diff options
author | Joshua Leung <aligorith@gmail.com> | 2009-07-11 09:41:21 +0400 |
---|---|---|
committer | Joshua Leung <aligorith@gmail.com> | 2009-07-11 09:41:21 +0400 |
commit | 4a0df3ad7bd185bbc0ec5a6a42ed1d6b51de8a19 (patch) | |
tree | 0fbcae90bbccfb5c65d5e10fb1aca7e5a44c2bea /source | |
parent | b80b581bc03b6df28bd3a10118d85b78d5ca011b (diff) | |
parent | 576a642ff9b5ca5094f5bb84ada3c5639ae01a92 (diff) |
2.5 - NLA SoC Branch Merged to 2.5!
(19863 to 21513)
Highlights of the new NLA System (and related Animation System changes):
* NLA Data is stored in AnimData alongside Action and Drivers. The NLA stack is evaluated before the Action, with the Action always overriding the results of the stack.
* NLA Data is arranged in 'Tracks', which act like PhotoShop layers. These can be muted, protected, and/or made to be played back by themselves
* Within each track, there can be multiple 'Strips'. There are 3 types of strip -> Action Clip (references some action), Transition (blends between the endpoints of two strips), and Meta (container for several strips that occur sequentially)
* FModifiers can be applied to strips, and strips can have animated influence/time controls. Playback for strips can also be backwards now!
* Playback can now go in forward and backwards directions.
* Animation Editors have been polished (unfinished features added, existing features cleaned up and made more consistent)
Notes for BuildSystem Maintainers:
* Only scons has been actively tested. Makefiles should work fine.
* MSVC ProjectFiles are broken due to the very way they work.
* CMake status unknown...
Other notes:
* Hopefully I haven't made any mistakes while doing the merge. More files than expected were showing some weird conflicts, so you may have some broken code...
* Not all old files (with NLA) data load exactly the same anymore. However, the bulk of the files out there should be ok (I hope)
Diffstat (limited to 'source')
96 files changed, 13887 insertions, 5668 deletions
diff --git a/source/blender/blenkernel/BKE_action.h b/source/blender/blenkernel/BKE_action.h index f0796697670..0c9bba5e413 100644 --- a/source/blender/blenkernel/BKE_action.h +++ b/source/blender/blenkernel/BKE_action.h @@ -68,6 +68,9 @@ void make_local_action(struct bAction *act); /* Some kind of bounding box operation on the action */ void calc_action_range(const struct bAction *act, float *start, float *end, int incl_hidden); +/* Does action have any motion data at all? */ +short action_has_motion(const struct bAction *act); + /* Action Groups API ----------------- */ /* Make the given Action Group the active one */ @@ -145,12 +148,6 @@ void copy_pose_result(struct bPose *to, struct bPose *from); /* clear all transforms */ void rest_pose(struct bPose *pose); -/* map global time (frame nr) to strip converted time, doesn't clip */ -float get_action_frame(struct Object *ob, float cframe); -/* map strip time to global time (frame nr) */ -float get_action_frame_inv(struct Object *ob, float cframe); - - /* functions used by the game engine */ void game_copy_pose(struct bPose **dst, struct bPose *src); void game_free_pose(struct bPose *pose); diff --git a/source/blender/blenkernel/BKE_fcurve.h b/source/blender/blenkernel/BKE_fcurve.h index 9b8a2990fe5..cda64c6b241 100644 --- a/source/blender/blenkernel/BKE_fcurve.h +++ b/source/blender/blenkernel/BKE_fcurve.h @@ -1,12 +1,33 @@ -/* Testing code for new animation system in 2.5 - * Copyright 2009, Joshua Leung +/** + * $Id$ + * + * ***** BEGIN GPL LICENSE BLOCK ***** + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software Foundation, + * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * + * The Original Code is Copyright (C) 2009 Blender Foundation, Joshua Leung + * All rights reserved. + * + * Contributor(s): Joshua Leung (full recode) + * + * ***** END GPL LICENSE BLOCK ***** */ #ifndef BKE_FCURVE_H #define BKE_FCURVE_H -//struct ListBase; - struct FCurve; struct FModifier; struct ChannelDriver; @@ -54,8 +75,8 @@ typedef struct FModifierTypeInfo { short size; /* size in bytes of the struct */ short acttype; /* eFMI_Action_Types */ short requires; /* eFMI_Requirement_Flags */ - char name[32]; /* name of modifier in interface */ - char structName[32]; /* name of struct for SDNA */ + char name[64]; /* name of modifier in interface */ + char structName[64]; /* name of struct for SDNA */ /* data management function pointers - special handling */ /* free any data that is allocated separately (optional) */ @@ -104,14 +125,20 @@ FModifierTypeInfo *get_fmodifier_typeinfo(int type); /* ---------------------- */ -struct FModifier *fcurve_add_modifier(struct FCurve *fcu, int type); -void fcurve_copy_modifiers(ListBase *dst, ListBase *src); -void fcurve_remove_modifier(struct FCurve *fcu, struct FModifier *fcm); -void fcurve_free_modifiers(struct FCurve *fcu); -void fcurve_bake_modifiers(struct FCurve *fcu, int start, int end); +struct FModifier *add_fmodifier(ListBase *modifiers, int type); +void copy_fmodifiers(ListBase *dst, ListBase *src); +void remove_fmodifier(ListBase *modifiers, struct FModifier *fcm); +void free_fmodifiers(ListBase *modifiers); + +struct FModifier *find_active_fmodifier(ListBase *modifiers); +void set_active_fmodifier(ListBase *modifiers, struct FModifier *fcm); + +short list_has_suitable_fmodifier(ListBase *modifiers, int mtype, short acttype); -struct FModifier *fcurve_find_active_modifier(struct FCurve *fcu); -void fcurve_set_active_modifier(struct FCurve *fcu, struct FModifier *fcm); +float evaluate_time_fmodifiers(ListBase *modifiers, struct FCurve *fcu, float cvalue, float evaltime); +void evaluate_value_fmodifiers(ListBase *modifiers, struct FCurve *fcu, float *cvalue, float evaltime); + +void fcurve_bake_modifiers(struct FCurve *fcu, int start, int end); /* ************** F-Curves API ******************** */ @@ -126,9 +153,6 @@ void copy_fcurves(ListBase *dst, ListBase *src); /* find matching F-Curve in the given list of F-Curves */ struct FCurve *list_find_fcurve(ListBase *list, const char rna_path[], const int array_index); -/* test if there is a keyframe at cfra */ -short on_keyframe_fcurve(struct FCurve *fcu, float cfra); - /* get the time extents for F-Curve */ void calc_fcurve_range(struct FCurve *fcu, float *min, float *max); diff --git a/source/blender/blenkernel/BKE_nla.h b/source/blender/blenkernel/BKE_nla.h index 230096d7ea7..bb5a2782663 100644 --- a/source/blender/blenkernel/BKE_nla.h +++ b/source/blender/blenkernel/BKE_nla.h @@ -17,12 +17,12 @@ * along with this program; if not, write to the Free Software Foundation, * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. * - * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV. + * The Original Code is Copyright (C) 2009 Blender Foundation, Joshua Leung * All rights reserved. * * The Original Code is: all of this file. * - * Contributor(s): none yet. + * Contributor(s): Joshua Leung (full recode) * * ***** END GPL LICENSE BLOCK ***** */ @@ -30,15 +30,90 @@ #ifndef BKE_NLA_H #define BKE_NLA_H -struct bActionStrip; -struct ListBase; -struct Object; +struct AnimData; +struct NlaStrip; +struct NlaTrack; +struct bAction; + +/* ----------------------------- */ +/* Data Management */ + +void free_nlastrip(ListBase *strips, struct NlaStrip *strip); +void free_nlatrack(ListBase *tracks, struct NlaTrack *nlt); +void free_nladata(ListBase *tracks); + +struct NlaStrip *copy_nlastrip(struct NlaStrip *strip); +struct NlaTrack *copy_nlatrack(struct NlaTrack *nlt); +void copy_nladata(ListBase *dst, ListBase *src); + +struct NlaTrack *add_nlatrack(struct AnimData *adt, struct NlaTrack *prev); +struct NlaStrip *add_nlastrip(struct bAction *act); +struct NlaStrip *add_nlastrip_to_stack(struct AnimData *adt, struct bAction *act); + +/* ----------------------------- */ +/* API */ + +short BKE_nlastrips_has_space(ListBase *strips, float start, float end); +void BKE_nlastrips_sort_strips(ListBase *strips); + +short BKE_nlastrips_add_strip(ListBase *strips, struct NlaStrip *strip); + + +void BKE_nlastrips_make_metas(ListBase *strips, short temp); +void BKE_nlastrips_clear_metas(ListBase *strips, short onlySel, short onlyTemp); +void BKE_nlastrips_clear_metastrip(ListBase *strips, struct NlaStrip *strip); +short BKE_nlameta_add_strip(struct NlaStrip *mstrip, struct NlaStrip *strip); +void BKE_nlameta_flush_transforms(struct NlaStrip *mstrip); + +/* ............ */ + +struct NlaTrack *BKE_nlatrack_find_active(ListBase *tracks); +void BKE_nlatrack_set_active(ListBase *tracks, struct NlaTrack *nlt); + +void BKE_nlatrack_solo_toggle(struct AnimData *adt, struct NlaTrack *nlt); + +short BKE_nlatrack_has_space(struct NlaTrack *nlt, float start, float end); +void BKE_nlatrack_sort_strips(struct NlaTrack *nlt); + +short BKE_nlatrack_add_strip(struct NlaTrack *nlt, struct NlaStrip *strip); + +/* ............ */ + +struct NlaStrip *BKE_nlastrip_find_active(struct NlaTrack *nlt); + +short BKE_nlastrip_within_bounds(struct NlaStrip *strip, float min, float max); + +void BKE_nlastrip_validate_name(struct AnimData *adt, struct NlaStrip *strip); + +/* ............ */ + +short BKE_nlatrack_has_animated_strips(struct NlaTrack *nlt); +short BKE_nlatracks_have_animated_strips(ListBase *tracks); +void BKE_nlastrip_validate_fcurves(struct NlaStrip *strip); + +/* ............ */ + +void BKE_nla_action_pushdown(struct AnimData *adt); + +short BKE_nla_tweakmode_enter(struct AnimData *adt); +void BKE_nla_tweakmode_exit(struct AnimData *adt); + +/* ----------------------------- */ +/* Time Mapping */ + +/* time mapping conversion modes */ +enum { + /* convert from global time to strip time - for evaluation */ + NLATIME_CONVERT_EVAL = 0, + /* convert from global time to strip time - for editing corrections */ + // XXX old 0 invert + NLATIME_CONVERT_UNMAP, + /* convert from strip time to global time */ + // xxx old 1 invert + NLATIME_CONVERT_MAP, +} eNlaTime_ConvertModes; + +float BKE_nla_tweakedit_remap(struct AnimData *adt, float cframe, short mode); -void free_actionstrip (struct bActionStrip* strip); -void free_nlastrips (struct ListBase *nlalist); -void copy_nlastrips (struct ListBase *dst, struct ListBase *src); -void copy_actionstrip (struct bActionStrip **dst, struct bActionStrip **src); -void find_stridechannel(struct Object *ob, struct bActionStrip *strip); -struct bActionStrip *convert_action_to_strip (struct Object *ob); #endif diff --git a/source/blender/blenkernel/BKE_utildefines.h b/source/blender/blenkernel/BKE_utildefines.h index 419f0f5beeb..f6c305b202d 100644 --- a/source/blender/blenkernel/BKE_utildefines.h +++ b/source/blender/blenkernel/BKE_utildefines.h @@ -128,6 +128,7 @@ #define IS_EQT(a, b, c) ((a > b)? (((a-b) <= c)? 1:0) : ((((b-a) <= c)? 1:0))) #define IN_RANGE(a, b, c) ((b < c)? ((b<a && a<c)? 1:0) : ((c<a && a<b)? 1:0)) +#define IN_RANGE_INCL(a, b, c) ((b < c)? ((b<=a && a<=c)? 1:0) : ((c<=a && a<=b)? 1:0)) /* this weirdo pops up in two places ... */ #if !defined(WIN32) diff --git a/source/blender/blenkernel/intern/action.c b/source/blender/blenkernel/intern/action.c index f7e15cef4c4..96896509f60 100644 --- a/source/blender/blenkernel/intern/action.c +++ b/source/blender/blenkernel/intern/action.c @@ -769,70 +769,23 @@ void framechange_poses_clear_unkeyed(void) /* ************** time ****************** */ -static bActionStrip *get_active_strip(Object *ob) +/* Check if the given action has any keyframes */ +short action_has_motion(const bAction *act) { -#if 0 // XXX old animation system - bActionStrip *strip; - - if(ob->action==NULL) - return NULL; - - for (strip=ob->nlastrips.first; strip; strip=strip->next) - if(strip->flag & ACTSTRIP_ACTIVE) - break; - - if(strip && strip->act==ob->action) - return strip; -#endif // XXX old animation system - - return NULL; -} - -/* non clipped mapping of strip */ -static float get_actionstrip_frame(bActionStrip *strip, float cframe, int invert) -{ - float length, actlength, repeat, scale; - - if (strip->repeat == 0.0f) strip->repeat = 1.0f; - repeat = (strip->flag & ACTSTRIP_USESTRIDE) ? (1.0f) : (strip->repeat); - - if (strip->scale == 0.0f) strip->scale= 1.0f; - scale = (float)fabs(strip->scale); /* scale must be positive (for now) */ - - actlength = strip->actend-strip->actstart; - if (actlength == 0.0f) actlength = 1.0f; - length = repeat * scale * actlength; - - /* invert = convert action-strip time to global time */ - if (invert) - return length*(cframe - strip->actstart)/(repeat*actlength) + strip->start; - else - return repeat*actlength*(cframe - strip->start)/length + strip->actstart; -} - -/* if the conditions match, it converts current time to strip time */ -float get_action_frame(Object *ob, float cframe) -{ - bActionStrip *strip= get_active_strip(ob); + FCurve *fcu; - if(strip) - return get_actionstrip_frame(strip, cframe, 0); - return cframe; -} - -/* inverted, strip time to current time */ -float get_action_frame_inv(Object *ob, float cframe) -{ - bActionStrip *strip= get_active_strip(ob); + /* return on the first F-Curve that has some keyframes/samples defined */ + if (act) { + for (fcu= act->curves.first; fcu; fcu= fcu->next) { + if (fcu->totvert) + return 1; + } + } - if(strip) - return get_actionstrip_frame(strip, cframe, 1); - return cframe; + /* nothing found */ + return 0; } - - - /* Calculate the extents of given action */ void calc_action_range(const bAction *act, float *start, float *end, int incl_hidden) { diff --git a/source/blender/blenkernel/intern/anim_sys.c b/source/blender/blenkernel/intern/anim_sys.c index 441e17f3318..19337f9de5d 100644 --- a/source/blender/blenkernel/intern/anim_sys.c +++ b/source/blender/blenkernel/intern/anim_sys.c @@ -1,10 +1,37 @@ -/* Testing code for new animation system in 2.5 - * Copyright 2009, Joshua Leung +/** + * $Id$ + * + * ***** BEGIN GPL LICENSE BLOCK ***** + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software Foundation, + * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * + * The Original Code is Copyright (C) 2009 Blender Foundation, Joshua Leung + * All rights reserved. + * + * The Original Code is: all of this file. + * + * Contributor(s): Joshua Leung (full recode) + * + * ***** END GPL LICENSE BLOCK ***** */ #include <stdio.h> #include <string.h> #include <stddef.h> +#include <float.h> +#include <math.h> #include "MEM_guardedalloc.h" @@ -12,9 +39,12 @@ #include "BLI_arithb.h" #include "BLI_dynstr.h" +#include "DNA_anim_types.h" + #include "BKE_animsys.h" #include "BKE_action.h" #include "BKE_fcurve.h" +#include "BKE_nla.h" #include "BKE_global.h" #include "BKE_main.h" #include "BKE_utildefines.h" @@ -22,7 +52,7 @@ #include "RNA_access.h" #include "RNA_types.h" -#include "DNA_anim_types.h" +#include "nla_private.h" /* ***************************************** */ /* AnimData API */ @@ -116,7 +146,13 @@ void BKE_free_animdata (ID *id) /* unlink action (don't free, as it's in its own list) */ if (adt->action) adt->action->id.us--; + /* same goes for the temporarily displaced action */ + if (adt->tmpact) + adt->tmpact->id.us--; + /* free nla data */ + free_nladata(&adt->nla_tracks); + /* free drivers - stored as a list of F-Curves */ free_fcurves(&adt->drivers); @@ -146,9 +182,10 @@ AnimData *BKE_copy_animdata (AnimData *adt) // XXX review this... it might not be optimal behaviour yet... //id_us_plus((ID *)dadt->action); dadt->action= copy_action(adt->action); + dadt->tmpact= copy_action(adt->tmpact); /* duplicate NLA data */ - // XXX todo... + copy_nladata(&dadt->nla_tracks, &adt->nla_tracks); /* duplicate drivers (F-Curves) */ copy_fcurves(&dadt->drivers, &adt->drivers); @@ -355,10 +392,10 @@ void BKE_keyingsets_free (ListBase *list) short animsys_remap_path (AnimMapper *remap, char *path, char **dst) { /* is there a valid remapping table to use? */ - if (remap) { + //if (remap) { /* find a matching entry... to use to remap */ // ...TODO... - } + //} /* nothing suitable found, so just set dst to look at path (i.e. no alloc/free needed) */ *dst= path; @@ -455,11 +492,14 @@ static void animsys_evaluate_fcurves (PointerRNA *ptr, ListBase *list, AnimMappe /* calculate then execute each curve */ for (fcu= list->first; fcu; fcu= fcu->next) { - /* check if this curve should be skipped */ - if ((fcu->flag & (FCURVE_MUTED|FCURVE_DISABLED)) == 0) - { - calculate_fcurve(fcu, ctime); - animsys_execute_fcurve(ptr, remap, fcu); + /* check if this F-Curve doesn't belong to a muted group */ + if ((fcu->grp == NULL) || (fcu->grp->flag & AGRP_MUTED)==0) { + /* check if this curve should be skipped */ + if ((fcu->flag & (FCURVE_MUTED|FCURVE_DISABLED)) == 0) + { + calculate_fcurve(fcu, ctime); + animsys_execute_fcurve(ptr, remap, fcu); + } } } } @@ -481,7 +521,6 @@ static void animsys_evaluate_drivers (PointerRNA *ptr, AnimData *adt, float ctim short ok= 0; /* check if this driver's curve should be skipped */ - // FIXME: maybe we shouldn't check for muted, though that would make things more confusing, as there's already too many ways to disable? if ((fcu->flag & (FCURVE_MUTED|FCURVE_DISABLED)) == 0) { /* check if driver itself is tagged for recalculation */ @@ -514,6 +553,10 @@ void animsys_evaluate_action_group (PointerRNA *ptr, bAction *act, bActionGroup if ELEM(NULL, act, agrp) return; if ((remap) && (remap->target != act)) remap= NULL; + /* if group is muted, don't evaluated any of the F-Curve */ + if (agrp->flag & AGRP_MUTED) + return; + /* calculate then execute each curve */ for (fcu= agrp->channels.first; (fcu) && (fcu->grp == agrp); fcu= fcu->next) { @@ -540,152 +583,590 @@ void animsys_evaluate_action (PointerRNA *ptr, bAction *act, AnimMapper *remap, /* ***************************************** */ /* NLA System - Evaluation */ -/* used for list of strips to accumulate at current time */ -typedef struct NlaEvalStrip { - struct NlaEvalStrip *next, *prev; - - NlaTrack *track; /* track that this strip belongs to */ - NlaStrip *strip; /* strip that's being used */ - NlaStrip *sblend; /* strip that's being blended towards (if applicable) */ - - short track_index; /* the index of the track within the list */ - short strip_mode; /* which end of the strip are we looking at */ -} NlaEvalStrip; - -/* bNlaEvalStrip->strip_mode */ -enum { - NES_TIME_BEFORE = -1, - NES_TIME_WITHIN, - NES_TIME_AFTER, - NES_TIME_AFTER_BLEND -} eNlaEvalStrip_StripMode; +/* calculate influence of strip based for given frame based on blendin/out values */ +static float nlastrip_get_influence (NlaStrip *strip, float cframe) +{ + /* sanity checks - normalise the blendin/out values? */ + strip->blendin= (float)fabs(strip->blendin); + strip->blendout= (float)fabs(strip->blendout); + + /* result depends on where frame is in respect to blendin/out values */ + if (IS_EQ(strip->blendin, 0)==0 && (cframe <= (strip->start + strip->blendin))) { + /* there is some blend-in */ + return (float)fabs(cframe - strip->start) / (strip->blendin); + } + else if (IS_EQ(strip->blendout, 0)==0 && (cframe >= (strip->end - strip->blendout))) { + /* there is some blend-out */ + return (float)fabs(strip->end - cframe) / (strip->blendout); + } + else { + /* in the middle of the strip, we should be full strength */ + return 1.0f; + } +} +/* evaluate the evaluation time and influence for the strip, storing the results in the strip */ +static void nlastrip_evaluate_controls (NlaStrip *strip, float ctime) +{ + /* firstly, analytically generate values for influence and time (if applicable) */ + if ((strip->flag & NLASTRIP_FLAG_USR_TIME) == 0) + strip->strip_time= nlastrip_get_frame(strip, ctime, NLATIME_CONVERT_EVAL); + if ((strip->flag & NLASTRIP_FLAG_USR_INFLUENCE) == 0) + strip->influence= nlastrip_get_influence(strip, ctime); + + /* now strip's evaluate F-Curves for these settings (if applicable) */ + if (strip->fcurves.first) { + PointerRNA strip_ptr; + + /* create RNA-pointer needed to set values */ + RNA_pointer_create(NULL, &RNA_NlaStrip, strip, &strip_ptr); + + /* execute these settings as per normal */ + animsys_evaluate_fcurves(&strip_ptr, &strip->fcurves, NULL, ctime); + } +} -/* temp channel for accumulating data from NLA (avoids needing to clear all values first) */ -// TODO: maybe this will be used as the 'cache' stuff needed for editable values too? -typedef struct NlaEvalChannel { - struct NlaEvalChannel *next, *prev; +/* gets the strip active at the current time for a list of strips for evaluation purposes */ +NlaEvalStrip *nlastrips_ctime_get_strip (ListBase *list, ListBase *strips, short index, float ctime) +{ + NlaStrip *strip, *estrip=NULL; + NlaEvalStrip *nes; + short side= 0; + + /* loop over strips, checking if they fall within the range */ + for (strip= strips->first; strip; strip= strip->next) { + /* check if current time occurs within this strip */ + if (IN_RANGE_INCL(ctime, strip->start, strip->end)) { + /* this strip is active, so try to use it */ + estrip= strip; + side= NES_TIME_WITHIN; + break; + } + + /* if time occurred before current strip... */ + if (ctime < strip->start) { + if (strip == strips->first) { + /* before first strip - only try to use it if it extends backwards in time too */ + if (strip->extendmode == NLASTRIP_EXTEND_HOLD) + estrip= strip; + + /* side is 'before' regardless of whether there's a useful strip */ + side= NES_TIME_BEFORE; + } + else { + /* before next strip - previous strip has ended, but next hasn't begun, + * so blending mode depends on whether strip is being held or not... + * - only occurs when no transition strip added, otherwise the transition would have + * been picked up above... + */ + strip= strip->prev; + + if (strip->extendmode != NLASTRIP_EXTEND_NOTHING) + estrip= strip; + side= NES_TIME_AFTER; + } + break; + } + + /* if time occurred after current strip... */ + if (ctime > strip->end) { + /* only if this is the last strip should we do anything, and only if that is being held */ + if (strip == strips->last) { + if (strip->extendmode != NLASTRIP_EXTEND_NOTHING) + estrip= strip; + + side= NES_TIME_AFTER; + break; + } + + /* otherwise, skip... as the 'before' case will catch it more elegantly! */ + } + } - char *path; /* ready-to-use path (i.e. remapped already) */ - int array_index; /* if applicable... */ + /* check if a valid strip was found + * - must not be muted (i.e. will have contribution + */ + if ((estrip == NULL) || (estrip->flag & NLASTRIP_FLAG_MUTED)) + return NULL; + + /* if ctime was not within the boundaries of the strip, clamp! */ + switch (side) { + case NES_TIME_BEFORE: /* extend first frame only */ + ctime= estrip->start; + break; + case NES_TIME_AFTER: /* extend last frame only */ + ctime= estrip->end; + break; + } - float value; /* value of this channel */ -} NlaEvalChannel; - + /* evaluate strip's evaluation controls + * - skip if no influence (i.e. same effect as muting the strip) + * - negative influence is not supported yet... how would that be defined? + */ + // TODO: this sounds a bit hacky having a few isolated F-Curves stuck on some data it operates on... + nlastrip_evaluate_controls(estrip, ctime); + if (estrip->influence <= 0.0f) + return NULL; + + /* check if strip has valid data to evaluate, + * and/or perform any additional type-specific actions + */ + switch (estrip->type) { + case NLASTRIP_TYPE_CLIP: + /* clip must have some action to evaluate */ + if (estrip->act == NULL) + return NULL; + break; + case NLASTRIP_TYPE_TRANSITION: + /* there must be strips to transition from and to (i.e. prev and next required) */ + if (ELEM(NULL, estrip->prev, estrip->next)) + return NULL; + + /* evaluate controls for the relevant extents of the bordering strips... */ + nlastrip_evaluate_controls(estrip->prev, estrip->start); + nlastrip_evaluate_controls(estrip->next, estrip->end); + break; + } + + /* add to list of strips we need to evaluate */ + nes= MEM_callocN(sizeof(NlaEvalStrip), "NlaEvalStrip"); + + nes->strip= estrip; + nes->strip_mode= side; + nes->track_index= index; + nes->strip_time= estrip->strip_time; + + if (list) + BLI_addtail(list, nes); + + return nes; +} /* ---------------------- */ -/* evaluate the F-Curves controlling settings for the NLA-strips (currently, not relinkable) */ -static void nlastrip_evaluate_fcurves (NlaStrip *strip, float ctime) +/* find an NlaEvalChannel that matches the given criteria + * - ptr and prop are the RNA data to find a match for + */ +static NlaEvalChannel *nlaevalchan_find_match (ListBase *channels, PointerRNA *ptr, PropertyRNA *prop, int array_index) { - //PointerRNA actstrip_ptr; - //FCurve *fcu; + NlaEvalChannel *nec; - /* create RNA-pointer needed to set values */ - //RNA_pointer_create(NULL, &RNA_NlaStrip, strip, &actstrip_ptr); + /* sanity check */ + if (channels == NULL) + return NULL; - /* execute these settings as per normal */ - //animsys_evaluate_fcurves(&actstrip_ptr, &strip->fcurves, NULL, ctime); + /* loop through existing channels, checking for a channel which affects the same property */ + for (nec= channels->first; nec; nec= nec->next) { + /* - comparing the PointerRNA's is done by comparing the pointers + * to the actual struct the property resides in, since that all the + * other data stored in PointerRNA cannot allow us to definitively + * identify the data + */ + if ((nec->ptr.data == ptr->data) && (nec->prop == prop) && (nec->index == array_index)) + return nec; + } + + /* not found */ + return NULL; } +/* verify that an appropriate NlaEvalChannel for this F-Curve exists */ +static NlaEvalChannel *nlaevalchan_verify (PointerRNA *ptr, ListBase *channels, NlaEvalStrip *nes, FCurve *fcu, short *newChan) +{ + NlaEvalChannel *nec; + NlaStrip *strip= nes->strip; + PropertyRNA *prop; + PointerRNA new_ptr; + char *path = NULL; + short free_path=0; + + /* sanity checks */ + if (channels == NULL) + return NULL; + + /* get RNA pointer+property info from F-Curve for more convenient handling */ + /* get path, remapped as appropriate to work in its new environment */ + free_path= animsys_remap_path(strip->remap, fcu->rna_path, &path); + + /* a valid property must be available, and it must be animateable */ + if (RNA_path_resolve(ptr, path, &new_ptr, &prop) == 0) { + if (G.f & G_DEBUG) printf("NLA Strip Eval: Cannot resolve path \n"); + return NULL; + } + /* only ok if animateable */ + else if (RNA_property_animateable(&new_ptr, prop) == 0) { + if (G.f & G_DEBUG) printf("NLA Strip Eval: Property not animateable \n"); + return NULL; + } + + /* try to find a match */ + nec= nlaevalchan_find_match(channels, &new_ptr, prop, fcu->array_index); + + /* allocate a new struct for this if none found */ + if (nec == NULL) { + nec= MEM_callocN(sizeof(NlaEvalChannel), "NlaEvalChannel"); + *newChan= 1; + BLI_addtail(channels, nec); + + nec->ptr= new_ptr; + nec->prop= prop; + nec->index= fcu->array_index; + } + else + *newChan= 0; + + /* we can now return */ + return nec; +} -/* gets the strip active at the current time for a track */ -static void nlatrack_ctime_get_strip (ListBase *list, NlaTrack *nlt, short index, float ctime) +/* accumulate (i.e. blend) the given value on to the channel it affects */ +static void nlaevalchan_accumulate (NlaEvalChannel *nec, NlaEvalStrip *nes, short newChan, float value) { - NlaStrip *strip, *astrip=NULL, *bstrip=NULL; - NlaEvalStrip *nes; - short side= 0; + NlaStrip *strip= nes->strip; + short blendmode= strip->blendmode; + float inf= strip->influence; + + /* if channel is new, just store value regardless of blending factors, etc. */ + if (newChan) { + nec->value= value; + return; + } + + /* if this is being performed as part of transition evaluation, incorporate + * an additional weighting factor for the influence + */ + if (nes->strip_mode == NES_TIME_TRANSITION_END) + inf *= nes->strip_time; + + /* premultiply the value by the weighting factor */ + if (IS_EQ(inf, 0)) return; + value *= inf; + + /* perform blending */ + switch (blendmode) { + case NLASTRIP_MODE_ADD: + /* simply add the scaled value on to the stack */ + nec->value += value; + break; + + case NLASTRIP_MODE_SUBTRACT: + /* simply subtract the scaled value from the stack */ + nec->value -= value; + break; + + case NLASTRIP_MODE_MULTIPLY: + /* multiply the scaled value with the stack */ + nec->value *= value; + break; + + case NLASTRIP_MODE_REPLACE: + default: // TODO: do we really want to blend by default? it seems more uses might prefer add... + /* do linear interpolation + * - the influence of the accumulated data (elsewhere, that is called dstweight) + * is 1 - influence, since the strip's influence is srcweight + */ + nec->value= nec->value * (1.0f - inf) + value; + break; + } +} + +/* accumulate the results of a temporary buffer with the results of the full-buffer */ +static void nlaevalchan_buffers_accumulate (ListBase *channels, ListBase *tmp_buffer, NlaEvalStrip *nes) +{ + NlaEvalChannel *nec, *necn, *necd; - /* skip if track is muted */ - if (nlt->flag & NLATRACK_MUTED) + /* optimise - abort if no channels */ + if (tmp_buffer->first == NULL) return; - /* loop over strips, checking if they fall within the range */ - for (strip= nlt->strips.first; strip; strip= strip->next) { - /* only consider if: - * - current time occurs within strip's extents - * - current time occurs before strip (if it is the first) - * - current time occurs after strip (if hold is on) - * - current time occurs between strips (1st of those isn't holding) - blend! + /* accumulate results in tmp_channels buffer to the accumulation buffer */ + for (nec= tmp_buffer->first; nec; nec= necn) { + /* get pointer to next channel in case we remove the current channel from the temp-buffer */ + necn= nec->next; + + /* try to find an existing matching channel for this setting in the accumulation buffer */ + necd= nlaevalchan_find_match(channels, &nec->ptr, nec->prop, nec->index); + + /* if there was a matching channel already in the buffer, accumulate to it, + * otherwise, add the current channel to the buffer for efficiency */ - if (IN_RANGE(ctime, strip->start, strip->end)) { - astrip= strip; - side= NES_TIME_WITHIN; - break; + if (necd) + nlaevalchan_accumulate(necd, nes, 0, nec->value); + else { + BLI_remlink(tmp_buffer, nec); + BLI_addtail(channels, nec); } - else if (ctime < strip->start) { - if (strip == nlt->strips.first) { - astrip= strip; - side= NES_TIME_BEFORE; - break; - } - else { - astrip= strip->prev; - - if (astrip->flag & NLASTRIP_HOLDLASTFRAME) { - side= NES_TIME_AFTER; - break; - } - else { - bstrip= strip; - side= NES_TIME_AFTER_BLEND; - break; - } - } + } + + /* free temp-channels that haven't been assimilated into the buffer */ + BLI_freelistN(tmp_buffer); +} + +/* ---------------------- */ +/* F-Modifier stack joining/separation utilities - should we generalise these for BLI_listbase.h interface? */ + +/* Temporarily join two lists of modifiers together, storing the result in a third list */ +static void nlaeval_fmodifiers_join_stacks (ListBase *result, ListBase *list1, ListBase *list2) +{ + FModifier *fcm1, *fcm2; + + /* if list1 is invalid... */ + if ELEM(NULL, list1, list1->first) { + if (list2 && list2->first) { + result->first= list2->first; + result->last= list2->last; } } + /* if list 2 is invalid... */ + else if ELEM(NULL, list2, list2->first) { + result->first= list1->first; + result->last= list1->last; + } + else { + /* list1 should be added first, and list2 second, with the endpoints of these being the endpoints for result + * - the original lists must be left unchanged though, as we need that fact for restoring + */ + result->first= list1->first; + result->last= list2->last; + + fcm1= list1->last; + fcm2= list2->first; + + fcm1->next= fcm2; + fcm2->prev= fcm1; + } +} + +/* Split two temporary lists of modifiers */ +static void nlaeval_fmodifiers_split_stacks (ListBase *list1, ListBase *list2) +{ + FModifier *fcm1, *fcm2; - /* check if strip has been found (and whether it has data worth considering) */ - if (ELEM(NULL, astrip, astrip->act)) + /* if list1/2 is invalid... just skip */ + if ELEM(NULL, list1, list2) return; - if (astrip->flag & NLASTRIP_MUTE) + if ELEM(NULL, list1->first, list2->first) return; + + /* get endpoints */ + fcm1= list1->last; + fcm2= list2->first; + + /* clear their links */ + fcm1->next= NULL; + fcm2->prev= NULL; +} + +/* ---------------------- */ + +/* evaluate action-clip strip */ +static void nlastrip_evaluate_actionclip (PointerRNA *ptr, ListBase *channels, ListBase *modifiers, NlaEvalStrip *nes) +{ + ListBase tmp_modifiers = {NULL, NULL}; + NlaStrip *strip= nes->strip; + FCurve *fcu; + float evaltime; + + /* join this strip's modifiers to the parent's modifiers (own modifiers first) */ + nlaeval_fmodifiers_join_stacks(&tmp_modifiers, &strip->modifiers, modifiers); + + /* evaluate strip's modifiers which modify time to evaluate the base curves at */ + evaltime= evaluate_time_fmodifiers(&tmp_modifiers, NULL, 0.0f, strip->strip_time); - /* check if blending between strips */ - if (side == NES_TIME_AFTER_BLEND) { - /* blending between strips... so calculate influence+act_time of both */ - nlastrip_evaluate_fcurves(astrip, ctime); - nlastrip_evaluate_fcurves(bstrip, ctime); + /* evaluate all the F-Curves in the action, saving the relevant pointers to data that will need to be used */ + for (fcu= strip->act->curves.first; fcu; fcu= fcu->next) { + NlaEvalChannel *nec; + float value = 0.0f; + short newChan = -1; - if ((astrip->influence <= 0.0f) && (bstrip->influence <= 0.0f)) - return; + /* check if this curve should be skipped */ + if (fcu->flag & (FCURVE_MUTED|FCURVE_DISABLED)) + continue; + if ((fcu->grp) && (fcu->grp->flag & AGRP_MUTED)) + continue; + + /* evaluate the F-Curve's value for the time given in the strip + * NOTE: we use the modified time here, since strip's F-Curve Modifiers are applied on top of this + */ + value= evaluate_fcurve(fcu, evaltime); + + /* apply strip's F-Curve Modifiers on this value + * NOTE: we apply the strip's original evaluation time not the modified one (as per standard F-Curve eval) + */ + evaluate_value_fmodifiers(&tmp_modifiers, fcu, &value, strip->strip_time); + + + /* get an NLA evaluation channel to work with, and accumulate the evaluated value with the value(s) + * stored in this channel if it has been used already + */ + nec= nlaevalchan_verify(ptr, channels, nes, fcu, &newChan); + if (nec) + nlaevalchan_accumulate(nec, nes, newChan, value); + } + + /* unlink this strip's modifiers from the parent's modifiers again */ + nlaeval_fmodifiers_split_stacks(&strip->modifiers, modifiers); +} + +/* evaluate transition strip */ +static void nlastrip_evaluate_transition (PointerRNA *ptr, ListBase *channels, ListBase *modifiers, NlaEvalStrip *nes) +{ + ListBase tmp_channels = {NULL, NULL}; + ListBase tmp_modifiers = {NULL, NULL}; + NlaEvalStrip tmp_nes; + NlaStrip *s1, *s2; + + /* join this strip's modifiers to the parent's modifiers (own modifiers first) */ + nlaeval_fmodifiers_join_stacks(&tmp_modifiers, &nes->strip->modifiers, modifiers); + + /* get the two strips to operate on + * - we use the endpoints of the strips directly flanking our strip + * using these as the endpoints of the transition (destination and source) + * - these should have already been determined to be valid... + * - if this strip is being played in reverse, we need to swap these endpoints + * otherwise they will be interpolated wrong + */ + if (nes->strip->flag & NLASTRIP_FLAG_REVERSE) { + s1= nes->strip->next; + s2= nes->strip->prev; } else { - /* calculate/set the influence+act_time of this strip - don't consider if 0 influence */ - nlastrip_evaluate_fcurves(astrip, ctime); - - if (astrip->influence <= 0.0f) - return; + s1= nes->strip->prev; + s2= nes->strip->next; } + /* prepare template for 'evaluation strip' + * - based on the transition strip's evaluation strip data + * - strip_mode is NES_TIME_TRANSITION_* based on which endpoint + * - strip_time is the 'normalised' (i.e. in-strip) time for evaluation, + * which doubles up as an additional weighting factor for the strip influences + * which allows us to appear to be 'interpolating' between the two extremes + */ + tmp_nes= *nes; - /* allocate new eval-strip for this strip + add to stack */ - nes= MEM_callocN(sizeof(NlaEvalStrip), "NlaEvalStrip"); + /* evaluate these strips into a temp-buffer (tmp_channels) */ + // FIXME: modifier evalation here needs some work... + /* first strip */ + tmp_nes.strip_mode= NES_TIME_TRANSITION_START; + tmp_nes.strip= s1; + nlastrip_evaluate_actionclip(ptr, &tmp_channels, &tmp_modifiers, &tmp_nes); + + /* second strip */ + tmp_nes.strip_mode= NES_TIME_TRANSITION_END; + tmp_nes.strip= s2; + nlastrip_evaluate_actionclip(ptr, &tmp_channels, &tmp_modifiers, &tmp_nes); - nes->track= nlt; - nes->strip= astrip; - nes->sblend= bstrip; - nes->track_index= index; - nes->strip_mode= side; - BLI_addtail(list, nes); + /* assumulate temp-buffer and full-buffer, using the 'real' strip */ + nlaevalchan_buffers_accumulate(channels, &tmp_channels, nes); + + /* unlink this strip's modifiers from the parent's modifiers again */ + nlaeval_fmodifiers_split_stacks(&nes->strip->modifiers, modifiers); } -/* ---------------------- */ +/* evaluate meta-strip */ +static void nlastrip_evaluate_meta (PointerRNA *ptr, ListBase *channels, ListBase *modifiers, NlaEvalStrip *nes) +{ + ListBase tmp_channels = {NULL, NULL}; + ListBase tmp_modifiers = {NULL, NULL}; + NlaStrip *strip= nes->strip; + NlaEvalStrip *tmp_nes; + float evaltime; + + /* meta-strip was calculated normally to have some time to be evaluated at + * and here we 'look inside' the meta strip, treating it as a decorated window to + * it's child strips, which get evaluated as if they were some tracks on a strip + * (but with some extra modifiers to apply). + * + * NOTE: keep this in sync with animsys_evaluate_nla() + */ + + /* join this strip's modifiers to the parent's modifiers (own modifiers first) */ + nlaeval_fmodifiers_join_stacks(&tmp_modifiers, &strip->modifiers, modifiers); + + /* find the child-strip to evaluate */ + evaltime= (nes->strip_time * (strip->end - strip->start)) + strip->start; + tmp_nes= nlastrips_ctime_get_strip(NULL, &strip->strips, -1, evaltime); + if (tmp_nes == NULL) + return; + + /* evaluate child-strip into tmp_channels buffer before accumulating + * in the accumulation buffer + */ + nlastrip_evaluate(ptr, &tmp_channels, &tmp_modifiers, tmp_nes); + + /* assumulate temp-buffer and full-buffer, using the 'real' strip */ + nlaevalchan_buffers_accumulate(channels, &tmp_channels, nes); + + /* free temp eval-strip */ + MEM_freeN(tmp_nes); + + /* unlink this strip's modifiers from the parent's modifiers again */ + nlaeval_fmodifiers_split_stacks(&strip->modifiers, modifiers); +} /* evaluates the given evaluation strip */ -// FIXME: will we need the evaluation cache table set up to blend stuff in? -// TODO: only evaluate here, but flush in one go using the accumulated channels at end... -static void nlastrip_ctime_evaluate (ListBase *channels, NlaEvalStrip *nes, float ctime) +void nlastrip_evaluate (PointerRNA *ptr, ListBase *channels, ListBase *modifiers, NlaEvalStrip *nes) { - // 1. (in old code) was to extract 'IPO-channels' from actions - // 2. blend between the 'accumulated' data, and the new data + /* actions to take depend on the type of strip */ + switch (nes->strip->type) { + case NLASTRIP_TYPE_CLIP: /* action-clip */ + nlastrip_evaluate_actionclip(ptr, channels, modifiers, nes); + break; + case NLASTRIP_TYPE_TRANSITION: /* transition */ + nlastrip_evaluate_transition(ptr, channels, modifiers, nes); + break; + case NLASTRIP_TYPE_META: /* meta */ + nlastrip_evaluate_meta(ptr, channels, modifiers, nes); + break; + } } /* write the accumulated settings to */ -static void nladata_flush_channels (PointerRNA *ptr, ListBase *channels) +void nladata_flush_channels (ListBase *channels) { + NlaEvalChannel *nec; + + /* sanity checks */ + if (channels == NULL) + return; + /* for each channel with accumulated values, write its value on the property it affects */ + for (nec= channels->first; nec; nec= nec->next) { + PointerRNA *ptr= &nec->ptr; + PropertyRNA *prop= nec->prop; + int array_index= nec->index; + float value= nec->value; + + /* write values - see animsys_write_rna_setting() to sync the code */ + switch (RNA_property_type(prop)) + { + case PROP_BOOLEAN: + if (RNA_property_array_length(prop)) + RNA_property_boolean_set_index(ptr, prop, array_index, (int)value); + else + RNA_property_boolean_set(ptr, prop, (int)value); + break; + case PROP_INT: + if (RNA_property_array_length(prop)) + RNA_property_int_set_index(ptr, prop, array_index, (int)value); + else + RNA_property_int_set(ptr, prop, (int)value); + break; + case PROP_FLOAT: + if (RNA_property_array_length(prop)) + RNA_property_float_set_index(ptr, prop, array_index, value); + else + RNA_property_float_set(ptr, prop, value); + break; + case PROP_ENUM: + RNA_property_enum_set(ptr, prop, (int)value); + break; + default: + // can't do anything with other types of property.... + break; + } + } } /* ---------------------- */ @@ -703,9 +1184,26 @@ static void animsys_evaluate_nla (PointerRNA *ptr, AnimData *adt, float ctime) ListBase echannels= {NULL, NULL}; NlaEvalStrip *nes; + // TODO: need to zero out all channels used, otherwise we have problems with threadsafety + // and also when the user jumps between different times instead of moving sequentially... + /* 1. get the stack of strips to evaluate at current time (influence calculated here) */ - for (nlt=adt->nla_tracks.first; nlt; nlt=nlt->next, track_index++) - nlatrack_ctime_get_strip(&estrips, nlt, track_index, ctime); + for (nlt=adt->nla_tracks.first; nlt; nlt=nlt->next, track_index++) { + /* if tweaking is on and this strip is the tweaking track, stop on this one */ + if ((adt->flag & ADT_NLA_EDIT_ON) && (nlt->flag & NLATRACK_DISABLED)) + break; + + /* skip if we're only considering a track tagged 'solo' */ + if ((adt->flag & ADT_NLA_SOLO_TRACK) && (nlt->flag & NLATRACK_SOLO)==0) + continue; + /* skip if track is muted */ + if (nlt->flag & NLATRACK_MUTED) + continue; + + /* otherwise, get strip to evaluate for this channel */ + nes= nlastrips_ctime_get_strip(&estrips, &nlt->strips, track_index, ctime); + if (nes) nes->track= nlt; + } /* only continue if there are strips to evaluate */ if (estrips.first == NULL) @@ -714,10 +1212,10 @@ static void animsys_evaluate_nla (PointerRNA *ptr, AnimData *adt, float ctime) /* 2. for each strip, evaluate then accumulate on top of existing channels, but don't set values yet */ for (nes= estrips.first; nes; nes= nes->next) - nlastrip_ctime_evaluate(&echannels, nes, ctime); + nlastrip_evaluate(ptr, &echannels, NULL, nes); /* 3. flush effects of accumulating channels in NLA to the actual data they affect */ - nladata_flush_channels(ptr, &echannels); + nladata_flush_channels(&echannels); /* 4. free temporary evaluation data */ BLI_freelistN(&estrips); @@ -799,17 +1297,23 @@ void BKE_animsys_evaluate_animdata (ID *id, AnimData *adt, float ctime, short re * - NLA before Active Action, as Active Action behaves as 'tweaking track' * that overrides 'rough' work in NLA */ + // TODO: need to double check that this all works correctly if ((recalc & ADT_RECALC_ANIM) || (adt->recalc & ADT_RECALC_ANIM)) { /* evaluate NLA data */ if ((adt->nla_tracks.first) && !(adt->flag & ADT_NLA_EVAL_OFF)) { + /* evaluate NLA-stack */ animsys_evaluate_nla(&id_ptr, adt, ctime); + + /* evaluate 'active' Action (may be tweaking track) on top of results of NLA-evaluation + * - only do this if we're not exclusively evaluating the 'solo' NLA-track + */ + if ((adt->action) && !(adt->flag & ADT_NLA_SOLO_TRACK)) + animsys_evaluate_action(&id_ptr, adt->action, adt->remap, ctime); } - - /* evaluate Action data */ - // FIXME: what if the solo track was not tweaking one, then nla-solo should be checked too? - if (adt->action) + /* evaluate Active Action only */ + else if (adt->action) animsys_evaluate_action(&id_ptr, adt->action, adt->remap, ctime); /* reset tag */ @@ -876,10 +1380,22 @@ void BKE_animsys_evaluate_all_animation (Main *main, float ctime) EVAL_ANIM_IDS(main->camera.first, ADT_RECALC_ANIM); /* shapekeys */ + // TODO: we probably need the same hack as for curves (ctime-hack) EVAL_ANIM_IDS(main->key.first, ADT_RECALC_ANIM); /* curves */ - // TODO... + /* we need to perform a special hack here to ensure that the ctime + * value of the curve gets set in case there's no animation for that + * - it needs to be set before animation is evaluated just so that + * animation can successfully override... + */ + for (id= main->curve.first; id; id= id->next) { + AnimData *adt= BKE_animdata_from_id(id); + Curve *cu= (Curve *)id; + + cu->ctime= ctime; + BKE_animsys_evaluate_animdata(id, adt, ctime, ADT_RECALC_ANIM); + } /* meshes */ // TODO... diff --git a/source/blender/blenkernel/intern/fcurve.c b/source/blender/blenkernel/intern/fcurve.c index ad8115ba9aa..ebd94b94f8c 100644 --- a/source/blender/blenkernel/intern/fcurve.c +++ b/source/blender/blenkernel/intern/fcurve.c @@ -1,5 +1,30 @@ -/* Testing code for new animation system in 2.5 - * Copyright 2009, Joshua Leung +/** + * $Id$ + * + * ***** BEGIN GPL LICENSE BLOCK ***** + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software Foundation, + * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * + * The Original Code is Copyright (C) 2009 Blender Foundation, Joshua Leung + * All rights reserved. + * + * The Original Code is: all of this file. + * + * Contributor(s): Joshua Leung (full recode) + * + * ***** END GPL LICENSE BLOCK ***** */ @@ -31,7 +56,7 @@ #include "RNA_types.h" #ifndef DISABLE_PYTHON -#include "BPY_extern.h" /* for BPY_pydriver_eval() */ +#include "BPY_extern.h" #endif #define SMALL -1.0e-10 @@ -59,7 +84,7 @@ void free_fcurve (FCurve *fcu) /* free extra data - i.e. modifiers, and driver */ fcurve_free_driver(fcu); - fcurve_free_modifiers(fcu); + free_fmodifiers(&fcu->modifiers); /* free f-curve itself */ MEM_freeN(fcu); @@ -115,7 +140,7 @@ FCurve *copy_fcurve (FCurve *fcu) fcu_d->driver= fcurve_copy_driver(fcu_d->driver); /* copy modifiers */ - fcurve_copy_modifiers(&fcu_d->modifiers, &fcu->modifiers); + copy_fmodifiers(&fcu_d->modifiers, &fcu->modifiers); /* return new data */ return fcu_d; @@ -175,20 +200,6 @@ FCurve *list_find_fcurve (ListBase *list, const char rna_path[], const int array return NULL; } -short on_keyframe_fcurve(FCurve *fcu, float cfra) -{ - BezTriple *bezt; - unsigned i; - - bezt= fcu->bezt; - for (i=0; i<fcu->totvert; i++, bezt++) { - if (IS_EQ(bezt->vec[1][0], cfra)) - return 1; - } - - return 0; -} - /* Calculate the extents of F-Curve's data */ void calc_fcurve_bounds (FCurve *fcu, float *xmin, float *xmax, float *ymin, float *ymax) { @@ -1245,1016 +1256,6 @@ static float fcurve_eval_samples (FCurve *fcu, FPoint *fpts, float evaltime) return cvalue; } -/* ******************************** F-Curve Modifiers ********************************* */ - -/* Template --------------------------- */ - -/* Each modifier defines a set of functions, which will be called at the appropriate - * times. In addition to this, each modifier should have a type-info struct, where - * its functions are attached for use. - */ - -/* Template for type-info data: - * - make a copy of this when creating new modifiers, and just change the functions - * pointed to as necessary - * - although the naming of functions doesn't matter, it would help for code - * readability, to follow the same naming convention as is presented here - * - any functions that a constraint doesn't need to define, don't define - * for such cases, just use NULL - * - these should be defined after all the functions have been defined, so that - * forward-definitions/prototypes don't need to be used! - * - keep this copy #if-def'd so that future constraints can get based off this - */ -#if 0 -static FModifierTypeInfo FMI_MODNAME = { - FMODIFIER_TYPE_MODNAME, /* type */ - sizeof(FMod_ModName), /* size */ - FMI_TYPE_SOME_ACTION, /* action type */ - FMI_REQUIRES_SOME_REQUIREMENT, /* requirements */ - "Modifier Name", /* name */ - "FMod_ModName", /* struct name */ - fcm_modname_free, /* free data */ - fcm_modname_relink, /* relink data */ - fcm_modname_copy, /* copy data */ - fcm_modname_new_data, /* new data */ - fcm_modname_verify, /* verify */ - fcm_modname_time, /* evaluate time */ - fcm_modname_evaluate /* evaluate */ -}; -#endif - -/* Generator F-Curve Modifier --------------------------- */ - -/* Generators available: - * 1) simple polynomial generator: - * - Exanded form - (y = C[0]*(x^(n)) + C[1]*(x^(n-1)) + ... + C[n]) - * - Factorised form - (y = (C[0][0]*x + C[0][1]) * (C[1][0]*x + C[1][1]) * ... * (C[n][0]*x + C[n][1])) - * 2) simple builin 'functions': - * of the form (y = C[0] * fn( C[1]*x + C[2] ) + C[3]) - * where fn() can be any one of: - * sin, cos, tan, ln, sqrt - * 3) expression... - */ - -static void fcm_generator_free (FModifier *fcm) -{ - FMod_Generator *data= (FMod_Generator *)fcm->data; - - /* free polynomial coefficients array */ - if (data->coefficients) - MEM_freeN(data->coefficients); -} - -static void fcm_generator_copy (FModifier *fcm, FModifier *src) -{ - FMod_Generator *gen= (FMod_Generator *)fcm->data; - FMod_Generator *ogen= (FMod_Generator *)src->data; - - /* copy coefficients array? */ - if (ogen->coefficients) - gen->coefficients= MEM_dupallocN(ogen->coefficients); -} - -static void fcm_generator_new_data (void *mdata) -{ - FMod_Generator *data= (FMod_Generator *)mdata; - float *cp; - - /* set default generator to be linear 0-1 (gradient = 1, y-offset = 0) */ - data->poly_order= 1; - data->arraysize= 2; - cp= data->coefficients= MEM_callocN(sizeof(float)*2, "FMod_Generator_Coefs"); - cp[0] = 0; // y-offset - cp[1] = 1; // gradient -} - -static void fcm_generator_verify (FModifier *fcm) -{ - FMod_Generator *data= (FMod_Generator *)fcm->data; - - /* requirements depend on mode */ - switch (data->mode) { - case FCM_GENERATOR_POLYNOMIAL: /* expanded polynomial expression */ - { - /* arraysize needs to be order+1, so resize if not */ - if (data->arraysize != (data->poly_order+1)) { - float *nc; - - /* make new coefficients array, and copy over as much data as can fit */ - nc= MEM_callocN(sizeof(float)*(data->poly_order+1), "FMod_Generator_Coefs"); - - if (data->coefficients) { - if (data->arraysize > (data->poly_order+1)) - memcpy(nc, data->coefficients, sizeof(float)*(data->poly_order+1)); - else - memcpy(nc, data->coefficients, sizeof(float)*data->arraysize); - - /* free the old data */ - MEM_freeN(data->coefficients); - } - - /* set the new data */ - data->coefficients= nc; - data->arraysize= data->poly_order+1; - } - } - break; - - case FCM_GENERATOR_POLYNOMIAL_FACTORISED: /* expanded polynomial expression */ - { - /* arraysize needs to be 2*order, so resize if not */ - if (data->arraysize != (data->poly_order * 2)) { - float *nc; - - /* make new coefficients array, and copy over as much data as can fit */ - nc= MEM_callocN(sizeof(float)*(data->poly_order*2), "FMod_Generator_Coefs"); - - if (data->coefficients) { - if (data->arraysize > (data->poly_order * 2)) - memcpy(nc, data->coefficients, sizeof(float)*(data->poly_order * 2)); - else - memcpy(nc, data->coefficients, sizeof(float)*data->arraysize); - - /* free the old data */ - MEM_freeN(data->coefficients); - } - - /* set the new data */ - data->coefficients= nc; - data->arraysize= data->poly_order * 2; - } - } - break; - - case FCM_GENERATOR_FUNCTION: /* builtin function */ - { - /* arraysize needs to be 4*/ - if (data->arraysize != 4) { - float *nc; - - /* free the old data */ - if (data->coefficients) - MEM_freeN(data->coefficients); - - /* make new coefficients array, and init using default values */ - nc= data->coefficients= MEM_callocN(sizeof(float)*4, "FMod_Generator_Coefs"); - data->arraysize= 4; - - nc[0]= 1.0f; - nc[1]= 1.0f; - nc[2]= 0.0f; - nc[3]= 0.0f; - } - } - break; - } -} - -static void fcm_generator_evaluate (FCurve *fcu, FModifier *fcm, float *cvalue, float evaltime) -{ - FMod_Generator *data= (FMod_Generator *)fcm->data; - - /* behaviour depends on mode - * NOTE: the data in its default state is fine too - */ - switch (data->mode) { - case FCM_GENERATOR_POLYNOMIAL: /* expanded polynomial expression */ - { - /* we overwrite cvalue with the sum of the polynomial */ - float *powers = MEM_callocN(sizeof(float)*data->arraysize, "Poly Powers"); - float value= 0.0f; - unsigned int i; - - /* for each x^n, precalculate value based on previous one first... this should be - * faster that calling pow() for each entry - */ - for (i=0; i < data->arraysize; i++) { - /* first entry is x^0 = 1, otherwise, calculate based on previous */ - if (i) - powers[i]= powers[i-1] * evaltime; - else - powers[0]= 1; - } - - /* for each coefficient, add to value, which we'll write to *cvalue in one go */ - for (i=0; i < data->arraysize; i++) - value += data->coefficients[i] * powers[i]; - - /* only if something changed, write *cvalue in one go */ - if (data->poly_order) { - if (data->flag & FCM_GENERATOR_ADDITIVE) - *cvalue += value; - else - *cvalue= value; - } - - /* cleanup */ - if (powers) - MEM_freeN(powers); - } - break; - - case FCM_GENERATOR_POLYNOMIAL_FACTORISED: /* factorised polynomial */ - { - float value= 1.0f, *cp=NULL; - unsigned int i; - - /* for each coefficient pair, solve for that bracket before accumulating in value by multiplying */ - for (cp=data->coefficients, i=0; (cp) && (i < data->poly_order); cp+=2, i++) - value *= (cp[0]*evaltime + cp[1]); - - /* only if something changed, write *cvalue in one go */ - if (data->poly_order) { - if (data->flag & FCM_GENERATOR_ADDITIVE) - *cvalue += value; - else - *cvalue= value; - } - } - break; - - case FCM_GENERATOR_FUNCTION: /* builtin function */ - { - double arg= data->coefficients[1]*evaltime + data->coefficients[2]; - double (*fn)(double v) = NULL; - - /* get function pointer to the func to use: - * WARNING: must perform special argument validation hereto guard against crashes - */ - switch (data->func_type) - { - /* simple ones */ - case FCM_GENERATOR_FN_SIN: /* sine wave */ - fn= sin; - break; - case FCM_GENERATOR_FN_COS: /* cosine wave */ - fn= cos; - break; - - /* validation required */ - case FCM_GENERATOR_FN_TAN: /* tangent wave */ - { - /* check that argument is not on one of the discontinuities (i.e. 90deg, 270 deg, etc) */ - if IS_EQ(fmod((arg - M_PI_2), M_PI), 0.0) { - if ((data->flag & FCM_GENERATOR_ADDITIVE) == 0) - *cvalue = 0.0f; /* no value possible here */ - } - else - fn= tan; - } - break; - case FCM_GENERATOR_FN_LN: /* natural log */ - { - /* check that value is greater than 1? */ - if (arg > 1.0f) { - fn= log; - } - else { - if ((data->flag & FCM_GENERATOR_ADDITIVE) == 0) - *cvalue = 0.0f; /* no value possible here */ - } - } - break; - case FCM_GENERATOR_FN_SQRT: /* square root */ - { - /* no negative numbers */ - if (arg > 0.0f) { - fn= sqrt; - } - else { - if ((data->flag & FCM_GENERATOR_ADDITIVE) == 0) - *cvalue = 0.0f; /* no value possible here */ - } - } - break; - - default: - printf("Invalid Function-Generator for F-Modifier - %d \n", data->func_type); - } - - /* execute function callback to set value if appropriate */ - if (fn) { - float value= (float)(data->coefficients[0]*fn(arg) + data->coefficients[3]); - - if (data->flag & FCM_GENERATOR_ADDITIVE) - *cvalue += value; - else - *cvalue= value; - } - } - break; - -#ifndef DISABLE_PYTHON - case FCM_GENERATOR_EXPRESSION: /* py-expression */ - // TODO... - break; -#endif /* DISABLE_PYTHON */ - } -} - -static FModifierTypeInfo FMI_GENERATOR = { - FMODIFIER_TYPE_GENERATOR, /* type */ - sizeof(FMod_Generator), /* size */ - FMI_TYPE_GENERATE_CURVE, /* action type */ - FMI_REQUIRES_NOTHING, /* requirements */ - "Generator", /* name */ - "FMod_Generator", /* struct name */ - fcm_generator_free, /* free data */ - fcm_generator_copy, /* copy data */ - fcm_generator_new_data, /* new data */ - fcm_generator_verify, /* verify */ - NULL, /* evaluate time */ - fcm_generator_evaluate /* evaluate */ -}; - -/* Envelope F-Curve Modifier --------------------------- */ - -static void fcm_envelope_free (FModifier *fcm) -{ - FMod_Envelope *env= (FMod_Envelope *)fcm->data; - - /* free envelope data array */ - if (env->data) - MEM_freeN(env->data); -} - -static void fcm_envelope_copy (FModifier *fcm, FModifier *src) -{ - FMod_Envelope *env= (FMod_Envelope *)fcm->data; - FMod_Envelope *oenv= (FMod_Envelope *)src->data; - - /* copy envelope data array */ - if (oenv->data) - env->data= MEM_dupallocN(oenv->data); -} - -static void fcm_envelope_new_data (void *mdata) -{ - FMod_Envelope *env= (FMod_Envelope *)mdata; - - /* set default min/max ranges */ - env->min= -1.0f; - env->max= 1.0f; -} - -static void fcm_envelope_verify (FModifier *fcm) -{ - FMod_Envelope *env= (FMod_Envelope *)fcm->data; - - /* if the are points, perform bubble-sort on them, as user may have changed the order */ - if (env->data) { - // XXX todo... - } -} - -static void fcm_envelope_evaluate (FCurve *fcu, FModifier *fcm, float *cvalue, float evaltime) -{ - FMod_Envelope *env= (FMod_Envelope *)fcm->data; - FCM_EnvelopeData *fed, *prevfed, *lastfed; - float min=0.0f, max=0.0f, fac=0.0f; - int a; - - /* get pointers */ - if (env->data == NULL) return; - prevfed= env->data; - fed= prevfed + 1; - lastfed= prevfed + (env->totvert-1); - - /* get min/max values for envelope at evaluation time (relative to mid-value) */ - if (prevfed->time >= evaltime) { - /* before or on first sample, so just extend value */ - min= prevfed->min; - max= prevfed->max; - } - else if (lastfed->time <= evaltime) { - /* after or on last sample, so just extend value */ - min= lastfed->min; - max= lastfed->max; - } - else { - /* evaltime occurs somewhere between segments */ - // TODO: implement binary search for this to make it faster? - for (a=0; prevfed && fed && (a < env->totvert-1); a++, prevfed=fed, fed++) { - /* evaltime occurs within the interval defined by these two envelope points */ - if ((prevfed->time <= evaltime) && (fed->time >= evaltime)) { - float afac, bfac, diff; - - diff= fed->time - prevfed->time; - afac= (evaltime - prevfed->time) / diff; - bfac= (fed->time - evaltime) / diff; - - min= bfac*prevfed->min + afac*fed->min; - max= bfac*prevfed->max + afac*fed->max; - - break; - } - } - } - - /* adjust *cvalue - * - fac is the ratio of how the current y-value corresponds to the reference range - * - thus, the new value is found by mapping the old range to the new! - */ - fac= (*cvalue - (env->midval + env->min)) / (env->max - env->min); - *cvalue= min + fac*(max - min); -} - -static FModifierTypeInfo FMI_ENVELOPE = { - FMODIFIER_TYPE_ENVELOPE, /* type */ - sizeof(FMod_Envelope), /* size */ - FMI_TYPE_REPLACE_VALUES, /* action type */ - 0, /* requirements */ - "Envelope", /* name */ - "FMod_Envelope", /* struct name */ - fcm_envelope_free, /* free data */ - fcm_envelope_copy, /* copy data */ - fcm_envelope_new_data, /* new data */ - fcm_envelope_verify, /* verify */ - NULL, /* evaluate time */ - fcm_envelope_evaluate /* evaluate */ -}; - -/* Cycles F-Curve Modifier --------------------------- */ - -/* This modifier changes evaltime to something that exists within the curve's frame-range, - * then re-evaluates modifier stack up to this point using the new time. This re-entrant behaviour - * is very likely to be more time-consuming than the original approach... (which was tighly integrated into - * the calculation code...). - * - * NOTE: this needs to be at the start of the stack to be of use, as it needs to know the extents of the keyframes/sample-data - * Possible TODO - store length of cycle information that can be initialised from the extents of the keyframes/sample-data, and adjusted - * as appropriate - */ - -/* temp data used during evaluation */ -typedef struct tFCMED_Cycles { - float cycyofs; /* y-offset to apply */ -} tFCMED_Cycles; - -static void fcm_cycles_new_data (void *mdata) -{ - FMod_Cycles *data= (FMod_Cycles *)mdata; - - /* turn on cycles by default */ - data->before_mode= data->after_mode= FCM_EXTRAPOLATE_CYCLIC; -} - -static float fcm_cycles_time (FCurve *fcu, FModifier *fcm, float cvalue, float evaltime) -{ - FMod_Cycles *data= (FMod_Cycles *)fcm->data; - float prevkey[2], lastkey[2], cycyofs=0.0f; - short side=0, mode=0; - int cycles=0; - - /* check if modifier is first in stack, otherwise disable ourself... */ - // FIXME... - if (fcm->prev) { - fcm->flag |= FMODIFIER_FLAG_DISABLED; - return evaltime; - } - - /* calculate new evaltime due to cyclic interpolation */ - if (fcu && fcu->bezt) { - BezTriple *prevbezt= fcu->bezt; - BezTriple *lastbezt= prevbezt + fcu->totvert-1; - - prevkey[0]= prevbezt->vec[1][0]; - prevkey[1]= prevbezt->vec[1][1]; - - lastkey[0]= lastbezt->vec[1][0]; - lastkey[1]= lastbezt->vec[1][1]; - } - else if (fcu && fcu->fpt) { - FPoint *prevfpt= fcu->fpt; - FPoint *lastfpt= prevfpt + fcu->totvert-1; - - prevkey[0]= prevfpt->vec[0]; - prevkey[1]= prevfpt->vec[1]; - - lastkey[0]= lastfpt->vec[0]; - lastkey[1]= lastfpt->vec[1]; - } - else - return evaltime; - - /* check if modifier will do anything - * 1) if in data range, definitely don't do anything - * 2) if before first frame or after last frame, make sure some cycling is in use - */ - if (evaltime < prevkey[0]) { - if (data->before_mode) { - side= -1; - mode= data->before_mode; - cycles= data->before_cycles; - } - } - else if (evaltime > lastkey[0]) { - if (data->after_mode) { - side= 1; - mode= data->after_mode; - cycles= data->after_cycles; - } - } - if ELEM(0, side, mode) - return evaltime; - - /* find relative place within a cycle */ - { - float cycdx=0, cycdy=0, ofs=0; - float cycle= 0; - - /* ofs is start frame of cycle */ - ofs= prevkey[0]; - - /* calculate period and amplitude (total height) of a cycle */ - cycdx= lastkey[0] - prevkey[0]; - cycdy= lastkey[1] - prevkey[1]; - - /* check if cycle is infinitely small, to be point of being impossible to use */ - if (cycdx == 0) - return evaltime; - - /* calculate the 'number' of the cycle */ - cycle= ((float)side * (evaltime - ofs) / cycdx); - - /* check that cyclic is still enabled for the specified time */ - if (cycles == 0) { - /* catch this case so that we don't exit when we have cycles=0 - * as this indicates infinite cycles... - */ - } - else if (cycle > (cycles+1)) { - /* we are too far away from range to evaluate - * TODO: but we should still hold last value... - */ - return evaltime; - } - - /* check if 'cyclic extrapolation', and thus calculate y-offset for this cycle */ - if (mode == FCM_EXTRAPOLATE_CYCLIC_OFFSET) { - cycyofs = (float)floor((evaltime - ofs) / cycdx); - cycyofs *= cycdy; - } - - /* calculate where in the cycle we are (overwrite evaltime to reflect this) */ - if ((mode == FCM_EXTRAPOLATE_MIRROR) && ((int)(cycle) % 2)) { - /* when 'mirror' option is used and cycle number is odd, this cycle is played in reverse - * - for 'before' extrapolation, we need to flip in a different way, otherwise values past - * then end of the curve get referenced (result of fmod will be negative, and with different phase) - */ - if (side < 0) - evaltime= (float)(prevkey[0] - fmod(evaltime-ofs, cycdx)); - else - evaltime= (float)(lastkey[0] - fmod(evaltime-ofs, cycdx)); - } - else { - /* the cycle is played normally... */ - evaltime= (float)(fmod(evaltime-ofs, cycdx) + ofs); - } - if (evaltime < ofs) evaltime += cycdx; - } - - /* store temp data if needed */ - if (mode == FCM_EXTRAPOLATE_CYCLIC_OFFSET) { - tFCMED_Cycles *edata; - - /* for now, this is just a float, but we could get more stuff... */ - fcm->edata= edata= MEM_callocN(sizeof(tFCMED_Cycles), "tFCMED_Cycles"); - edata->cycyofs= cycyofs; - } - - /* return the new frame to evaluate */ - return evaltime; -} - -static void fcm_cycles_evaluate (FCurve *fcu, FModifier *fcm, float *cvalue, float evaltime) -{ - tFCMED_Cycles *edata= (tFCMED_Cycles *)fcm->edata; - - /* use temp data */ - if (edata) { - /* add cyclic offset - no need to check for now, otherwise the data wouldn't exist! */ - *cvalue += edata->cycyofs; - - /* free temp data */ - MEM_freeN(edata); - fcm->edata= NULL; - } -} - -static FModifierTypeInfo FMI_CYCLES = { - FMODIFIER_TYPE_CYCLES, /* type */ - sizeof(FMod_Cycles), /* size */ - FMI_TYPE_EXTRAPOLATION, /* action type */ - FMI_REQUIRES_ORIGINAL_DATA, /* requirements */ - "Cycles", /* name */ - "FMod_Cycles", /* struct name */ - NULL, /* free data */ - NULL, /* copy data */ - fcm_cycles_new_data, /* new data */ - NULL /*fcm_cycles_verify*/, /* verify */ - fcm_cycles_time, /* evaluate time */ - fcm_cycles_evaluate /* evaluate */ -}; - -/* Noise F-Curve Modifier --------------------------- */ - -static void fcm_noise_new_data (void *mdata) -{ - FMod_Noise *data= (FMod_Noise *)mdata; - - /* defaults */ - data->size= 1.0f; - data->strength= 1.0f; - data->phase= 1.0f; - data->depth = 0; - data->modification = FCM_NOISE_MODIF_REPLACE; -} - -static void fcm_noise_evaluate (FCurve *fcu, FModifier *fcm, float *cvalue, float evaltime) -{ - FMod_Noise *data= (FMod_Noise *)fcm->data; - float noise; - - noise = BLI_turbulence(data->size, evaltime, data->phase, 0.f, data->depth); - - switch (data->modification) { - case FCM_NOISE_MODIF_ADD: - *cvalue= *cvalue + noise * data->strength; - break; - case FCM_NOISE_MODIF_SUBTRACT: - *cvalue= *cvalue - noise * data->strength; - break; - case FCM_NOISE_MODIF_MULTIPLY: - *cvalue= *cvalue * noise * data->strength; - break; - case FCM_NOISE_MODIF_REPLACE: - default: - *cvalue= *cvalue + (noise - 0.5f) * data->strength; - break; - } -} - -static FModifierTypeInfo FMI_NOISE = { - FMODIFIER_TYPE_NOISE, /* type */ - sizeof(FMod_Noise), /* size */ - FMI_TYPE_REPLACE_VALUES, /* action type */ - 0, /* requirements */ - "Noise", /* name */ - "FMod_Noise", /* struct name */ - NULL, /* free data */ - NULL, /* copy data */ - fcm_noise_new_data, /* new data */ - NULL /*fcm_noise_verify*/, /* verify */ - NULL, /* evaluate time */ - fcm_noise_evaluate /* evaluate */ -}; - -/* Filter F-Curve Modifier --------------------------- */ - -#if 0 // XXX not yet implemented -static FModifierTypeInfo FMI_FILTER = { - FMODIFIER_TYPE_FILTER, /* type */ - sizeof(FMod_Filter), /* size */ - FMI_TYPE_REPLACE_VALUES, /* action type */ - 0, /* requirements */ - "Filter", /* name */ - "FMod_Filter", /* struct name */ - NULL, /* free data */ - NULL, /* copy data */ - NULL, /* new data */ - NULL /*fcm_filter_verify*/, /* verify */ - NULL, /* evlauate time */ - fcm_filter_evaluate /* evaluate */ -}; -#endif // XXX not yet implemented - - -/* Python F-Curve Modifier --------------------------- */ - -static void fcm_python_free (FModifier *fcm) -{ - FMod_Python *data= (FMod_Python *)fcm->data; - - /* id-properties */ - IDP_FreeProperty(data->prop); - MEM_freeN(data->prop); -} - -static void fcm_python_new_data (void *mdata) -{ - FMod_Python *data= (FMod_Python *)mdata; - - /* everything should be set correctly by calloc, except for the prop->type constant.*/ - data->prop = MEM_callocN(sizeof(IDProperty), "PyFModifierProps"); - data->prop->type = IDP_GROUP; -} - -static void fcm_python_copy (FModifier *fcm, FModifier *src) -{ - FMod_Python *pymod = (FMod_Python *)fcm->data; - FMod_Python *opymod = (FMod_Python *)src->data; - - pymod->prop = IDP_CopyProperty(opymod->prop); -} - -static void fcm_python_evaluate (FCurve *fcu, FModifier *fcm, float *cvalue, float evaltime) -{ -#ifndef DISABLE_PYTHON - //FMod_Python *data= (FMod_Python *)fcm->data; - - /* FIXME... need to implement this modifier... - * It will need it execute a script using the custom properties - */ -#endif /* DISABLE_PYTHON */ -} - -static FModifierTypeInfo FMI_PYTHON = { - FMODIFIER_TYPE_PYTHON, /* type */ - sizeof(FMod_Python), /* size */ - FMI_TYPE_GENERATE_CURVE, /* action type */ - FMI_REQUIRES_RUNTIME_CHECK, /* requirements */ - "Python", /* name */ - "FMod_Python", /* struct name */ - fcm_python_free, /* free data */ - fcm_python_copy, /* copy data */ - fcm_python_new_data, /* new data */ - NULL /*fcm_python_verify*/, /* verify */ - NULL /*fcm_python_time*/, /* evaluate time */ - fcm_python_evaluate /* evaluate */ -}; - - -/* Limits F-Curve Modifier --------------------------- */ - -static float fcm_limits_time (FCurve *fcu, FModifier *fcm, float cvalue, float evaltime) -{ - FMod_Limits *data= (FMod_Limits *)fcm->data; - - /* check for the time limits */ - if ((data->flag & FCM_LIMIT_XMIN) && (evaltime < data->rect.xmin)) - return data->rect.xmin; - if ((data->flag & FCM_LIMIT_XMAX) && (evaltime > data->rect.xmax)) - return data->rect.xmax; - - /* modifier doesn't change time */ - return evaltime; -} - -static void fcm_limits_evaluate (FCurve *fcu, FModifier *fcm, float *cvalue, float evaltime) -{ - FMod_Limits *data= (FMod_Limits *)fcm->data; - - /* value limits now */ - if ((data->flag & FCM_LIMIT_YMIN) && (*cvalue < data->rect.ymin)) - *cvalue= data->rect.ymin; - if ((data->flag & FCM_LIMIT_YMAX) && (*cvalue > data->rect.ymax)) - *cvalue= data->rect.ymax; -} - -static FModifierTypeInfo FMI_LIMITS = { - FMODIFIER_TYPE_LIMITS, /* type */ - sizeof(FMod_Limits), /* size */ - FMI_TYPE_GENERATE_CURVE, /* action type */ /* XXX... err... */ - FMI_REQUIRES_RUNTIME_CHECK, /* requirements */ - "Limits", /* name */ - "FMod_Limits", /* struct name */ - NULL, /* free data */ - NULL, /* copy data */ - NULL, /* new data */ - NULL, /* verify */ - fcm_limits_time, /* evaluate time */ - fcm_limits_evaluate /* evaluate */ -}; - -/* F-Curve Modifier API --------------------------- */ -/* All of the F-Curve Modifier api functions use FModifierTypeInfo structs to carry out - * and operations that involve F-Curve modifier specific code. - */ - -/* These globals only ever get directly accessed in this file */ -static FModifierTypeInfo *fmodifiersTypeInfo[FMODIFIER_NUM_TYPES]; -static short FMI_INIT= 1; /* when non-zero, the list needs to be updated */ - -/* This function only gets called when FMI_INIT is non-zero */ -static void fmods_init_typeinfo () -{ - fmodifiersTypeInfo[0]= NULL; /* 'Null' F-Curve Modifier */ - fmodifiersTypeInfo[1]= &FMI_GENERATOR; /* Generator F-Curve Modifier */ - fmodifiersTypeInfo[2]= &FMI_ENVELOPE; /* Envelope F-Curve Modifier */ - fmodifiersTypeInfo[3]= &FMI_CYCLES; /* Cycles F-Curve Modifier */ - fmodifiersTypeInfo[4]= &FMI_NOISE; /* Apply-Noise F-Curve Modifier */ - fmodifiersTypeInfo[5]= NULL/*&FMI_FILTER*/; /* Filter F-Curve Modifier */ // XXX unimplemented - fmodifiersTypeInfo[6]= &FMI_PYTHON; /* Custom Python F-Curve Modifier */ - fmodifiersTypeInfo[7]= &FMI_LIMITS; /* Limits F-Curve Modifier */ -} - -/* This function should be used for getting the appropriate type-info when only - * a F-Curve modifier type is known - */ -FModifierTypeInfo *get_fmodifier_typeinfo (int type) -{ - /* initialise the type-info list? */ - if (FMI_INIT) { - fmods_init_typeinfo(); - FMI_INIT = 0; - } - - /* only return for valid types */ - if ( (type >= FMODIFIER_TYPE_NULL) && - (type <= FMODIFIER_NUM_TYPES ) ) - { - /* there shouldn't be any segfaults here... */ - return fmodifiersTypeInfo[type]; - } - else { - printf("No valid F-Curve Modifier type-info data available. Type = %i \n", type); - } - - return NULL; -} - -/* This function should always be used to get the appropriate type-info, as it - * has checks which prevent segfaults in some weird cases. - */ -FModifierTypeInfo *fmodifier_get_typeinfo (FModifier *fcm) -{ - /* only return typeinfo for valid modifiers */ - if (fcm) - return get_fmodifier_typeinfo(fcm->type); - else - return NULL; -} - -/* API --------------------------- */ - -/* Add a new F-Curve Modifier to the given F-Curve of a certain type */ -FModifier *fcurve_add_modifier (FCurve *fcu, int type) -{ - FModifierTypeInfo *fmi= get_fmodifier_typeinfo(type); - FModifier *fcm; - - /* sanity checks */ - if ELEM(NULL, fcu, fmi) - return NULL; - - /* special checks for whether modifier can be added */ - if ((fcu->modifiers.first) && (type == FMODIFIER_TYPE_CYCLES)) { - /* cycles modifier must be first in stack, so for now, don't add if it can't be */ - // TODO: perhaps there is some better way, but for now, - printf("Error: Cannot add 'Cycles' modifier to F-Curve, as 'Cycles' modifier can only be first in stack. \n"); - return NULL; - } - - /* add modifier itself */ - fcm= MEM_callocN(sizeof(FModifier), "F-Curve Modifier"); - fcm->type = type; - fcm->flag = FMODIFIER_FLAG_EXPANDED; - BLI_addtail(&fcu->modifiers, fcm); - - /* add modifier's data */ - fcm->data= MEM_callocN(fmi->size, fmi->structName); - - /* init custom settings if necessary */ - if (fmi->new_data) - fmi->new_data(fcm->data); - - /* return modifier for further editing */ - return fcm; -} - -/* Duplicate all of the F-Curve Modifiers in the Modifier stacks */ -void fcurve_copy_modifiers (ListBase *dst, ListBase *src) -{ - FModifier *fcm, *srcfcm; - - if ELEM(NULL, dst, src) - return; - - dst->first= dst->last= NULL; - BLI_duplicatelist(dst, src); - - for (fcm=dst->first, srcfcm=src->first; fcm && srcfcm; srcfcm=srcfcm->next, fcm=fcm->next) { - FModifierTypeInfo *fmi= fmodifier_get_typeinfo(fcm); - - /* make a new copy of the F-Modifier's data */ - fcm->data = MEM_dupallocN(fcm->data); - - /* only do specific constraints if required */ - if (fmi && fmi->copy_data) - fmi->copy_data(fcm, srcfcm); - } -} - -/* Remove and free the given F-Curve Modifier from the given F-Curve's stack */ -void fcurve_remove_modifier (FCurve *fcu, FModifier *fcm) -{ - FModifierTypeInfo *fmi= fmodifier_get_typeinfo(fcm); - - /* sanity check */ - if (fcm == NULL) - return; - - /* free modifier's special data (stored inside fcm->data) */ - if (fcm->data) { - if (fmi && fmi->free_data) - fmi->free_data(fcm); - - /* free modifier's data (fcm->data) */ - MEM_freeN(fcm->data); - } - - /* remove modifier from stack */ - if (fcu) - BLI_freelinkN(&fcu->modifiers, fcm); - else { - // XXX this case can probably be removed some day, as it shouldn't happen... - printf("fcurve_remove_modifier() - no fcurve \n"); - MEM_freeN(fcm); - } -} - -/* Remove all of a given F-Curve's modifiers */ -void fcurve_free_modifiers (FCurve *fcu) -{ - FModifier *fcm, *fmn; - - /* sanity check */ - if (fcu == NULL) - return; - - /* free each modifier in order - modifier is unlinked from list and freed */ - for (fcm= fcu->modifiers.first; fcm; fcm= fmn) { - fmn= fcm->next; - fcurve_remove_modifier(fcu, fcm); - } -} - -/* Bake modifiers for given F-Curve to curve sample data, in the frame range defined - * by start and end (inclusive). - */ -void fcurve_bake_modifiers (FCurve *fcu, int start, int end) -{ - ChannelDriver *driver; - - /* sanity checks */ - // TODO: make these tests report errors using reports not printf's - if ELEM(NULL, fcu, fcu->modifiers.first) { - printf("Error: No F-Curve with F-Curve Modifiers to Bake\n"); - return; - } - - /* temporarily, disable driver while we sample, so that they don't influence the outcome */ - driver= fcu->driver; - fcu->driver= NULL; - - /* bake the modifiers, by sampling the curve at each frame */ - fcurve_store_samples(fcu, NULL, start, end, fcurve_samplingcb_evalcurve); - - /* free the modifiers now */ - fcurve_free_modifiers(fcu); - - /* restore driver */ - fcu->driver= driver; -} - -/* Find the active F-Curve Modifier */ -FModifier *fcurve_find_active_modifier (FCurve *fcu) -{ - FModifier *fcm; - - /* sanity checks */ - if ELEM(NULL, fcu, fcu->modifiers.first) - return NULL; - - /* loop over modifiers until 'active' one is found */ - for (fcm= fcu->modifiers.first; fcm; fcm= fcm->next) { - if (fcm->flag & FMODIFIER_FLAG_ACTIVE) - return fcm; - } - - /* no modifier is active */ - return NULL; -} - -/* Set the active F-Curve Modifier */ -void fcurve_set_active_modifier (FCurve *fcu, FModifier *fcm) -{ - FModifier *fm; - - /* sanity checks */ - if ELEM(NULL, fcu, fcu->modifiers.first) - return; - - /* deactivate all, and set current one active */ - for (fm= fcu->modifiers.first; fm; fm= fm->next) - fm->flag &= ~FMODIFIER_FLAG_ACTIVE; - - /* make given modifier active */ - if (fcm) - fcm->flag |= FMODIFIER_FLAG_ACTIVE; -} - /* ***************************** F-Curve - Evaluation ********************************* */ /* Evaluate and return the value of the given F-Curve at the specified frame ("evaltime") @@ -2262,7 +1263,6 @@ void fcurve_set_active_modifier (FCurve *fcu, FModifier *fcm) */ float evaluate_fcurve (FCurve *fcu, float evaltime) { - FModifier *fcm; float cvalue= 0.0f; float devaltime; @@ -2275,28 +1275,8 @@ float evaluate_fcurve (FCurve *fcu, float evaltime) evaltime= cvalue= evaluate_driver(fcu->driver, evaltime); } - /* evaluate time modifications imposed by some F-Curve Modifiers - * - this step acts as an optimisation to prevent the F-Curve stack being evaluated - * several times by modifiers requesting the time be modified, as the final result - * would have required using the modified time - * - modifiers only ever recieve the unmodified time, as subsequent modifiers should be - * working on the 'global' result of the modified curve, not some localised segment, - * so nevaltime gets set to whatever the last time-modifying modifier likes... - * - we start from the end of the stack, as only the last one matters for now - */ - devaltime= evaltime; - - for (fcm= fcu->modifiers.last; fcm; fcm= fcm->prev) { - FModifierTypeInfo *fmi= fmodifier_get_typeinfo(fcm); - - /* only evaluate if there's a callback for this */ - // TODO: implement the 'influence' control feature... - if (fmi && fmi->evaluate_modifier_time) { - if ((fcm->flag & (FMODIFIER_FLAG_DISABLED|FMODIFIER_FLAG_MUTED)) == 0) - devaltime= fmi->evaluate_modifier_time(fcu, fcm, cvalue, evaltime); - break; - } - } + /* evaluate modifiers which modify time to evaluate the base curve at */ + devaltime= evaluate_time_fmodifiers(&fcu->modifiers, fcu, cvalue, evaltime); /* evaluate curve-data * - 'devaltime' instead of 'evaltime', as this is the time that the last time-modifying @@ -2308,16 +1288,7 @@ float evaluate_fcurve (FCurve *fcu, float evaltime) cvalue= fcurve_eval_samples(fcu, fcu->fpt, devaltime); /* evaluate modifiers */ - for (fcm= fcu->modifiers.first; fcm; fcm= fcm->next) { - FModifierTypeInfo *fmi= fmodifier_get_typeinfo(fcm); - - /* only evaluate if there's a callback for this */ - // TODO: implement the 'influence' control feature... - if (fmi && fmi->evaluate_modifier) { - if ((fcm->flag & (FMODIFIER_FLAG_DISABLED|FMODIFIER_FLAG_MUTED)) == 0) - fmi->evaluate_modifier(fcu, fcm, &cvalue, evaltime); - } - } + evaluate_value_fmodifiers(&fcu->modifiers, fcu, &cvalue, evaltime); /* if curve can only have integral values, perform truncation (i.e. drop the decimal part) * here so that the curve can be sampled correctly @@ -2330,10 +1301,16 @@ float evaluate_fcurve (FCurve *fcu, float evaltime) } /* Calculate the value of the given F-Curve at the given frame, and set its curval */ -// TODO: will this be necessary? void calculate_fcurve (FCurve *fcu, float ctime) { - /* calculate and set curval (evaluates driver too) */ - fcu->curval= evaluate_fcurve(fcu, ctime); + /* only calculate + set curval (overriding the existing value) if curve has + * any data which warrants this... + */ + if ( (fcu->totvert) || (fcu->driver && !(fcu->driver->flag & DRIVER_FLAG_INVALID)) || + list_has_suitable_fmodifier(&fcu->modifiers, 0, FMI_TYPE_GENERATE_CURVE) ) + { + /* calculate and set curval (evaluates driver too if necessary) */ + fcu->curval= evaluate_fcurve(fcu, ctime); + } } diff --git a/source/blender/blenkernel/intern/fmodifier.c b/source/blender/blenkernel/intern/fmodifier.c new file mode 100644 index 00000000000..aa5214979d9 --- /dev/null +++ b/source/blender/blenkernel/intern/fmodifier.c @@ -0,0 +1,1197 @@ +/** + * $Id: fcurve.c 21299 2009-07-02 02:12:37Z aligorith $ + * + * ***** BEGIN GPL LICENSE BLOCK ***** + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software Foundation, + * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * + * The Original Code is Copyright (C) 2009 Blender Foundation, Joshua Leung + * All rights reserved. + * + * Contributor(s): Joshua Leung (full recode) + * + * ***** END GPL LICENSE BLOCK ***** + */ + + +#include <math.h> +#include <stdio.h> +#include <stddef.h> +#include <string.h> +#include <float.h> + +#ifdef HAVE_CONFIG_H +#include <config.h> +#endif + +#include "MEM_guardedalloc.h" + +#include "DNA_anim_types.h" + +#include "BLI_blenlib.h" +#include "BLI_arithb.h" +#include "BLI_noise.h" + +#include "BKE_fcurve.h" +#include "BKE_curve.h" +#include "BKE_global.h" +#include "BKE_idprop.h" +#include "BKE_utildefines.h" + +#include "RNA_access.h" +#include "RNA_types.h" + +#ifndef DISABLE_PYTHON +#include "BPY_extern.h" /* for BPY_pydriver_eval() */ +#endif + +#define SMALL -1.0e-10 +#define SELECT 1 + +/* ******************************** F-Modifiers ********************************* */ + +/* Info ------------------------------- */ + +/* F-Modifiers are modifiers which operate on F-Curves. However, they can also be defined + * on NLA-Strips to affect all of the F-Curves referenced by the NLA-Strip. + */ + +/* Template --------------------------- */ + +/* Each modifier defines a set of functions, which will be called at the appropriate + * times. In addition to this, each modifier should have a type-info struct, where + * its functions are attached for use. + */ + +/* Template for type-info data: + * - make a copy of this when creating new modifiers, and just change the functions + * pointed to as necessary + * - although the naming of functions doesn't matter, it would help for code + * readability, to follow the same naming convention as is presented here + * - any functions that a constraint doesn't need to define, don't define + * for such cases, just use NULL + * - these should be defined after all the functions have been defined, so that + * forward-definitions/prototypes don't need to be used! + * - keep this copy #if-def'd so that future constraints can get based off this + */ +#if 0 +static FModifierTypeInfo FMI_MODNAME = { + FMODIFIER_TYPE_MODNAME, /* type */ + sizeof(FMod_ModName), /* size */ + FMI_TYPE_SOME_ACTION, /* action type */ + FMI_REQUIRES_SOME_REQUIREMENT, /* requirements */ + "Modifier Name", /* name */ + "FMod_ModName", /* struct name */ + fcm_modname_free, /* free data */ + fcm_modname_relink, /* relink data */ + fcm_modname_copy, /* copy data */ + fcm_modname_new_data, /* new data */ + fcm_modname_verify, /* verify */ + fcm_modname_time, /* evaluate time */ + fcm_modname_evaluate /* evaluate */ +}; +#endif + +/* Generator F-Curve Modifier --------------------------- */ + +/* Generators available: + * 1) simple polynomial generator: + * - Exanded form - (y = C[0]*(x^(n)) + C[1]*(x^(n-1)) + ... + C[n]) + * - Factorised form - (y = (C[0][0]*x + C[0][1]) * (C[1][0]*x + C[1][1]) * ... * (C[n][0]*x + C[n][1])) + */ + +static void fcm_generator_free (FModifier *fcm) +{ + FMod_Generator *data= (FMod_Generator *)fcm->data; + + /* free polynomial coefficients array */ + if (data->coefficients) + MEM_freeN(data->coefficients); +} + +static void fcm_generator_copy (FModifier *fcm, FModifier *src) +{ + FMod_Generator *gen= (FMod_Generator *)fcm->data; + FMod_Generator *ogen= (FMod_Generator *)src->data; + + /* copy coefficients array? */ + if (ogen->coefficients) + gen->coefficients= MEM_dupallocN(ogen->coefficients); +} + +static void fcm_generator_new_data (void *mdata) +{ + FMod_Generator *data= (FMod_Generator *)mdata; + float *cp; + + /* set default generator to be linear 0-1 (gradient = 1, y-offset = 0) */ + data->poly_order= 1; + data->arraysize= 2; + cp= data->coefficients= MEM_callocN(sizeof(float)*2, "FMod_Generator_Coefs"); + cp[0] = 0; // y-offset + cp[1] = 1; // gradient +} + +static void fcm_generator_verify (FModifier *fcm) +{ + FMod_Generator *data= (FMod_Generator *)fcm->data; + + /* requirements depend on mode */ + switch (data->mode) { + case FCM_GENERATOR_POLYNOMIAL: /* expanded polynomial expression */ + { + /* arraysize needs to be order+1, so resize if not */ + if (data->arraysize != (data->poly_order+1)) { + float *nc; + + /* make new coefficients array, and copy over as much data as can fit */ + nc= MEM_callocN(sizeof(float)*(data->poly_order+1), "FMod_Generator_Coefs"); + + if (data->coefficients) { + if (data->arraysize > (data->poly_order+1)) + memcpy(nc, data->coefficients, sizeof(float)*(data->poly_order+1)); + else + memcpy(nc, data->coefficients, sizeof(float)*data->arraysize); + + /* free the old data */ + MEM_freeN(data->coefficients); + } + + /* set the new data */ + data->coefficients= nc; + data->arraysize= data->poly_order+1; + } + } + break; + + case FCM_GENERATOR_POLYNOMIAL_FACTORISED: /* expanded polynomial expression */ + { + /* arraysize needs to be 2*order, so resize if not */ + if (data->arraysize != (data->poly_order * 2)) { + float *nc; + + /* make new coefficients array, and copy over as much data as can fit */ + nc= MEM_callocN(sizeof(float)*(data->poly_order*2), "FMod_Generator_Coefs"); + + if (data->coefficients) { + if (data->arraysize > (data->poly_order * 2)) + memcpy(nc, data->coefficients, sizeof(float)*(data->poly_order * 2)); + else + memcpy(nc, data->coefficients, sizeof(float)*data->arraysize); + + /* free the old data */ + MEM_freeN(data->coefficients); + } + + /* set the new data */ + data->coefficients= nc; + data->arraysize= data->poly_order * 2; + } + } + break; + } +} + +static void fcm_generator_evaluate (FCurve *fcu, FModifier *fcm, float *cvalue, float evaltime) +{ + FMod_Generator *data= (FMod_Generator *)fcm->data; + + /* behaviour depends on mode + * NOTE: the data in its default state is fine too + */ + switch (data->mode) { + case FCM_GENERATOR_POLYNOMIAL: /* expanded polynomial expression */ + { + /* we overwrite cvalue with the sum of the polynomial */ + float *powers = MEM_callocN(sizeof(float)*data->arraysize, "Poly Powers"); + float value= 0.0f; + unsigned int i; + + /* for each x^n, precalculate value based on previous one first... this should be + * faster that calling pow() for each entry + */ + for (i=0; i < data->arraysize; i++) { + /* first entry is x^0 = 1, otherwise, calculate based on previous */ + if (i) + powers[i]= powers[i-1] * evaltime; + else + powers[0]= 1; + } + + /* for each coefficient, add to value, which we'll write to *cvalue in one go */ + for (i=0; i < data->arraysize; i++) + value += data->coefficients[i] * powers[i]; + + /* only if something changed, write *cvalue in one go */ + if (data->poly_order) { + if (data->flag & FCM_GENERATOR_ADDITIVE) + *cvalue += value; + else + *cvalue= value; + } + + /* cleanup */ + if (powers) + MEM_freeN(powers); + } + break; + + case FCM_GENERATOR_POLYNOMIAL_FACTORISED: /* factorised polynomial */ + { + float value= 1.0f, *cp=NULL; + unsigned int i; + + /* for each coefficient pair, solve for that bracket before accumulating in value by multiplying */ + for (cp=data->coefficients, i=0; (cp) && (i < data->poly_order); cp+=2, i++) + value *= (cp[0]*evaltime + cp[1]); + + /* only if something changed, write *cvalue in one go */ + if (data->poly_order) { + if (data->flag & FCM_GENERATOR_ADDITIVE) + *cvalue += value; + else + *cvalue= value; + } + } + break; + } +} + +static FModifierTypeInfo FMI_GENERATOR = { + FMODIFIER_TYPE_GENERATOR, /* type */ + sizeof(FMod_Generator), /* size */ + FMI_TYPE_GENERATE_CURVE, /* action type */ + FMI_REQUIRES_NOTHING, /* requirements */ + "Generator", /* name */ + "FMod_Generator", /* struct name */ + fcm_generator_free, /* free data */ + fcm_generator_copy, /* copy data */ + fcm_generator_new_data, /* new data */ + fcm_generator_verify, /* verify */ + NULL, /* evaluate time */ + fcm_generator_evaluate /* evaluate */ +}; + +/* Built-In Function Generator F-Curve Modifier --------------------------- */ + +/* This uses the general equation for equations: + * y = amplitude * fn(phase_multiplier*x + phase_offset) + y_offset + * + * where amplitude, phase_multiplier/offset, y_offset are user-defined coefficients, + * x is the evaluation 'time', and 'y' is the resultant value + * + * Functions available are + * sin, cos, tan, sinc (normalised sin), natural log, square root + */ + +static void fcm_fn_generator_new_data (void *mdata) +{ + FMod_FunctionGenerator *data= (FMod_FunctionGenerator *)mdata; + + /* set amplitude and phase multiplier to 1.0f so that something is generated */ + data->amplitude= 1.0f; + data->phase_multiplier= 1.0f; +} + +/* Unary 'normalised sine' function + * y = sin(PI + x) / (PI * x), + * except for x = 0 when y = 1. + */ +static double sinc (double x) +{ + if (fabs(x) < 0.0001) + return 1.0; + else + return sin(M_PI * x) / (M_PI * x); +} + +static void fcm_fn_generator_evaluate (FCurve *fcu, FModifier *fcm, float *cvalue, float evaltime) +{ + FMod_FunctionGenerator *data= (FMod_FunctionGenerator *)fcm->data; + double arg= data->phase_multiplier*evaltime + data->phase_offset; + double (*fn)(double v) = NULL; + + /* get function pointer to the func to use: + * WARNING: must perform special argument validation hereto guard against crashes + */ + switch (data->type) + { + /* simple ones */ + case FCM_GENERATOR_FN_SIN: /* sine wave */ + fn= sin; + break; + case FCM_GENERATOR_FN_COS: /* cosine wave */ + fn= cos; + break; + case FCM_GENERATOR_FN_SINC: /* normalised sine wave */ + fn= sinc; + break; + + /* validation required */ + case FCM_GENERATOR_FN_TAN: /* tangent wave */ + { + /* check that argument is not on one of the discontinuities (i.e. 90deg, 270 deg, etc) */ + if IS_EQ(fmod((arg - M_PI_2), M_PI), 0.0) { + if ((data->flag & FCM_GENERATOR_ADDITIVE) == 0) + *cvalue = 0.0f; /* no value possible here */ + } + else + fn= tan; + } + break; + case FCM_GENERATOR_FN_LN: /* natural log */ + { + /* check that value is greater than 1? */ + if (arg > 1.0f) { + fn= log; + } + else { + if ((data->flag & FCM_GENERATOR_ADDITIVE) == 0) + *cvalue = 0.0f; /* no value possible here */ + } + } + break; + case FCM_GENERATOR_FN_SQRT: /* square root */ + { + /* no negative numbers */ + if (arg > 0.0f) { + fn= sqrt; + } + else { + if ((data->flag & FCM_GENERATOR_ADDITIVE) == 0) + *cvalue = 0.0f; /* no value possible here */ + } + } + break; + + default: + printf("Invalid Function-Generator for F-Modifier - %d \n", data->type); + } + + /* execute function callback to set value if appropriate */ + if (fn) { + float value= (float)(data->amplitude*fn(arg) + data->value_offset); + + if (data->flag & FCM_GENERATOR_ADDITIVE) + *cvalue += value; + else + *cvalue= value; + } +} + +static FModifierTypeInfo FMI_FN_GENERATOR = { + FMODIFIER_TYPE_FN_GENERATOR, /* type */ + sizeof(FMod_FunctionGenerator), /* size */ + FMI_TYPE_GENERATE_CURVE, /* action type */ + FMI_REQUIRES_NOTHING, /* requirements */ + "Built-In Function", /* name */ + "FMod_FunctionGenerator", /* struct name */ + NULL, /* free data */ + NULL, /* copy data */ + fcm_fn_generator_new_data, /* new data */ + NULL, /* verify */ + NULL, /* evaluate time */ + fcm_fn_generator_evaluate /* evaluate */ +}; + +/* Envelope F-Curve Modifier --------------------------- */ + +static void fcm_envelope_free (FModifier *fcm) +{ + FMod_Envelope *env= (FMod_Envelope *)fcm->data; + + /* free envelope data array */ + if (env->data) + MEM_freeN(env->data); +} + +static void fcm_envelope_copy (FModifier *fcm, FModifier *src) +{ + FMod_Envelope *env= (FMod_Envelope *)fcm->data; + FMod_Envelope *oenv= (FMod_Envelope *)src->data; + + /* copy envelope data array */ + if (oenv->data) + env->data= MEM_dupallocN(oenv->data); +} + +static void fcm_envelope_new_data (void *mdata) +{ + FMod_Envelope *env= (FMod_Envelope *)mdata; + + /* set default min/max ranges */ + env->min= -1.0f; + env->max= 1.0f; +} + +static void fcm_envelope_verify (FModifier *fcm) +{ + FMod_Envelope *env= (FMod_Envelope *)fcm->data; + + /* if the are points, perform bubble-sort on them, as user may have changed the order */ + if (env->data) { + // XXX todo... + } +} + +static void fcm_envelope_evaluate (FCurve *fcu, FModifier *fcm, float *cvalue, float evaltime) +{ + FMod_Envelope *env= (FMod_Envelope *)fcm->data; + FCM_EnvelopeData *fed, *prevfed, *lastfed; + float min=0.0f, max=0.0f, fac=0.0f; + int a; + + /* get pointers */ + if (env->data == NULL) return; + prevfed= env->data; + fed= prevfed + 1; + lastfed= prevfed + (env->totvert-1); + + /* get min/max values for envelope at evaluation time (relative to mid-value) */ + if (prevfed->time >= evaltime) { + /* before or on first sample, so just extend value */ + min= prevfed->min; + max= prevfed->max; + } + else if (lastfed->time <= evaltime) { + /* after or on last sample, so just extend value */ + min= lastfed->min; + max= lastfed->max; + } + else { + /* evaltime occurs somewhere between segments */ + // TODO: implement binary search for this to make it faster? + for (a=0; prevfed && fed && (a < env->totvert-1); a++, prevfed=fed, fed++) { + /* evaltime occurs within the interval defined by these two envelope points */ + if ((prevfed->time <= evaltime) && (fed->time >= evaltime)) { + float afac, bfac, diff; + + diff= fed->time - prevfed->time; + afac= (evaltime - prevfed->time) / diff; + bfac= (fed->time - evaltime) / diff; + + min= bfac*prevfed->min + afac*fed->min; + max= bfac*prevfed->max + afac*fed->max; + + break; + } + } + } + + /* adjust *cvalue + * - fac is the ratio of how the current y-value corresponds to the reference range + * - thus, the new value is found by mapping the old range to the new! + */ + fac= (*cvalue - (env->midval + env->min)) / (env->max - env->min); + *cvalue= min + fac*(max - min); +} + +static FModifierTypeInfo FMI_ENVELOPE = { + FMODIFIER_TYPE_ENVELOPE, /* type */ + sizeof(FMod_Envelope), /* size */ + FMI_TYPE_REPLACE_VALUES, /* action type */ + 0, /* requirements */ + "Envelope", /* name */ + "FMod_Envelope", /* struct name */ + fcm_envelope_free, /* free data */ + fcm_envelope_copy, /* copy data */ + fcm_envelope_new_data, /* new data */ + fcm_envelope_verify, /* verify */ + NULL, /* evaluate time */ + fcm_envelope_evaluate /* evaluate */ +}; + +/* Cycles F-Curve Modifier --------------------------- */ + +/* This modifier changes evaltime to something that exists within the curve's frame-range, + * then re-evaluates modifier stack up to this point using the new time. This re-entrant behaviour + * is very likely to be more time-consuming than the original approach... (which was tighly integrated into + * the calculation code...). + * + * NOTE: this needs to be at the start of the stack to be of use, as it needs to know the extents of the keyframes/sample-data + * Possible TODO - store length of cycle information that can be initialised from the extents of the keyframes/sample-data, and adjusted + * as appropriate + */ + +/* temp data used during evaluation */ +typedef struct tFCMED_Cycles { + float cycyofs; /* y-offset to apply */ +} tFCMED_Cycles; + +static void fcm_cycles_new_data (void *mdata) +{ + FMod_Cycles *data= (FMod_Cycles *)mdata; + + /* turn on cycles by default */ + data->before_mode= data->after_mode= FCM_EXTRAPOLATE_CYCLIC; +} + +static float fcm_cycles_time (FCurve *fcu, FModifier *fcm, float cvalue, float evaltime) +{ + FMod_Cycles *data= (FMod_Cycles *)fcm->data; + float prevkey[2], lastkey[2], cycyofs=0.0f; + short side=0, mode=0; + int cycles=0; + + /* check if modifier is first in stack, otherwise disable ourself... */ + // FIXME... + if (fcm->prev) { + fcm->flag |= FMODIFIER_FLAG_DISABLED; + return evaltime; + } + + /* calculate new evaltime due to cyclic interpolation */ + if (fcu && fcu->bezt) { + BezTriple *prevbezt= fcu->bezt; + BezTriple *lastbezt= prevbezt + fcu->totvert-1; + + prevkey[0]= prevbezt->vec[1][0]; + prevkey[1]= prevbezt->vec[1][1]; + + lastkey[0]= lastbezt->vec[1][0]; + lastkey[1]= lastbezt->vec[1][1]; + } + else if (fcu && fcu->fpt) { + FPoint *prevfpt= fcu->fpt; + FPoint *lastfpt= prevfpt + fcu->totvert-1; + + prevkey[0]= prevfpt->vec[0]; + prevkey[1]= prevfpt->vec[1]; + + lastkey[0]= lastfpt->vec[0]; + lastkey[1]= lastfpt->vec[1]; + } + else + return evaltime; + + /* check if modifier will do anything + * 1) if in data range, definitely don't do anything + * 2) if before first frame or after last frame, make sure some cycling is in use + */ + if (evaltime < prevkey[0]) { + if (data->before_mode) { + side= -1; + mode= data->before_mode; + cycles= data->before_cycles; + } + } + else if (evaltime > lastkey[0]) { + if (data->after_mode) { + side= 1; + mode= data->after_mode; + cycles= data->after_cycles; + } + } + if ELEM(0, side, mode) + return evaltime; + + /* find relative place within a cycle */ + { + float cycdx=0, cycdy=0, ofs=0; + float cycle= 0; + + /* ofs is start frame of cycle */ + ofs= prevkey[0]; + + /* calculate period and amplitude (total height) of a cycle */ + cycdx= lastkey[0] - prevkey[0]; + cycdy= lastkey[1] - prevkey[1]; + + /* check if cycle is infinitely small, to be point of being impossible to use */ + if (cycdx == 0) + return evaltime; + + /* calculate the 'number' of the cycle */ + cycle= ((float)side * (evaltime - ofs) / cycdx); + + /* check that cyclic is still enabled for the specified time */ + if (cycles == 0) { + /* catch this case so that we don't exit when we have cycles=0 + * as this indicates infinite cycles... + */ + } + else if (cycle > (cycles+1)) { + /* we are too far away from range to evaluate + * TODO: but we should still hold last value... + */ + return evaltime; + } + + /* check if 'cyclic extrapolation', and thus calculate y-offset for this cycle */ + if (mode == FCM_EXTRAPOLATE_CYCLIC_OFFSET) { + cycyofs = (float)floor((evaltime - ofs) / cycdx); + cycyofs *= cycdy; + } + + /* calculate where in the cycle we are (overwrite evaltime to reflect this) */ + if ((mode == FCM_EXTRAPOLATE_MIRROR) && ((int)(cycle) % 2)) { + /* when 'mirror' option is used and cycle number is odd, this cycle is played in reverse + * - for 'before' extrapolation, we need to flip in a different way, otherwise values past + * then end of the curve get referenced (result of fmod will be negative, and with different phase) + */ + if (side < 0) + evaltime= (float)(prevkey[0] - fmod(evaltime-ofs, cycdx)); + else + evaltime= (float)(lastkey[0] - fmod(evaltime-ofs, cycdx)); + } + else { + /* the cycle is played normally... */ + evaltime= (float)(fmod(evaltime-ofs, cycdx) + ofs); + } + if (evaltime < ofs) evaltime += cycdx; + } + + /* store temp data if needed */ + if (mode == FCM_EXTRAPOLATE_CYCLIC_OFFSET) { + tFCMED_Cycles *edata; + + /* for now, this is just a float, but we could get more stuff... */ + fcm->edata= edata= MEM_callocN(sizeof(tFCMED_Cycles), "tFCMED_Cycles"); + edata->cycyofs= cycyofs; + } + + /* return the new frame to evaluate */ + return evaltime; +} + +static void fcm_cycles_evaluate (FCurve *fcu, FModifier *fcm, float *cvalue, float evaltime) +{ + tFCMED_Cycles *edata= (tFCMED_Cycles *)fcm->edata; + + /* use temp data */ + if (edata) { + /* add cyclic offset - no need to check for now, otherwise the data wouldn't exist! */ + *cvalue += edata->cycyofs; + + /* free temp data */ + MEM_freeN(edata); + fcm->edata= NULL; + } +} + +static FModifierTypeInfo FMI_CYCLES = { + FMODIFIER_TYPE_CYCLES, /* type */ + sizeof(FMod_Cycles), /* size */ + FMI_TYPE_EXTRAPOLATION, /* action type */ + FMI_REQUIRES_ORIGINAL_DATA, /* requirements */ + "Cycles", /* name */ + "FMod_Cycles", /* struct name */ + NULL, /* free data */ + NULL, /* copy data */ + fcm_cycles_new_data, /* new data */ + NULL /*fcm_cycles_verify*/, /* verify */ + fcm_cycles_time, /* evaluate time */ + fcm_cycles_evaluate /* evaluate */ +}; + +/* Noise F-Curve Modifier --------------------------- */ + +static void fcm_noise_new_data (void *mdata) +{ + FMod_Noise *data= (FMod_Noise *)mdata; + + /* defaults */ + data->size= 1.0f; + data->strength= 1.0f; + data->phase= 1.0f; + data->depth = 0; + data->modification = FCM_NOISE_MODIF_REPLACE; +} + +static void fcm_noise_evaluate (FCurve *fcu, FModifier *fcm, float *cvalue, float evaltime) +{ + FMod_Noise *data= (FMod_Noise *)fcm->data; + float noise; + + noise = BLI_turbulence(data->size, evaltime, data->phase, 0.f, data->depth); + + switch (data->modification) { + case FCM_NOISE_MODIF_ADD: + *cvalue= *cvalue + noise * data->strength; + break; + case FCM_NOISE_MODIF_SUBTRACT: + *cvalue= *cvalue - noise * data->strength; + break; + case FCM_NOISE_MODIF_MULTIPLY: + *cvalue= *cvalue * noise * data->strength; + break; + case FCM_NOISE_MODIF_REPLACE: + default: + *cvalue= *cvalue + (noise - 0.5f) * data->strength; + break; + } +} + +static FModifierTypeInfo FMI_NOISE = { + FMODIFIER_TYPE_NOISE, /* type */ + sizeof(FMod_Noise), /* size */ + FMI_TYPE_REPLACE_VALUES, /* action type */ + 0, /* requirements */ + "Noise", /* name */ + "FMod_Noise", /* struct name */ + NULL, /* free data */ + NULL, /* copy data */ + fcm_noise_new_data, /* new data */ + NULL /*fcm_noise_verify*/, /* verify */ + NULL, /* evaluate time */ + fcm_noise_evaluate /* evaluate */ +}; + +/* Filter F-Curve Modifier --------------------------- */ + +#if 0 // XXX not yet implemented +static FModifierTypeInfo FMI_FILTER = { + FMODIFIER_TYPE_FILTER, /* type */ + sizeof(FMod_Filter), /* size */ + FMI_TYPE_REPLACE_VALUES, /* action type */ + 0, /* requirements */ + "Filter", /* name */ + "FMod_Filter", /* struct name */ + NULL, /* free data */ + NULL, /* copy data */ + NULL, /* new data */ + NULL /*fcm_filter_verify*/, /* verify */ + NULL, /* evlauate time */ + fcm_filter_evaluate /* evaluate */ +}; +#endif // XXX not yet implemented + + +/* Python F-Curve Modifier --------------------------- */ + +static void fcm_python_free (FModifier *fcm) +{ + FMod_Python *data= (FMod_Python *)fcm->data; + + /* id-properties */ + IDP_FreeProperty(data->prop); + MEM_freeN(data->prop); +} + +static void fcm_python_new_data (void *mdata) +{ + FMod_Python *data= (FMod_Python *)mdata; + + /* everything should be set correctly by calloc, except for the prop->type constant.*/ + data->prop = MEM_callocN(sizeof(IDProperty), "PyFModifierProps"); + data->prop->type = IDP_GROUP; +} + +static void fcm_python_copy (FModifier *fcm, FModifier *src) +{ + FMod_Python *pymod = (FMod_Python *)fcm->data; + FMod_Python *opymod = (FMod_Python *)src->data; + + pymod->prop = IDP_CopyProperty(opymod->prop); +} + +static void fcm_python_evaluate (FCurve *fcu, FModifier *fcm, float *cvalue, float evaltime) +{ +#ifndef DISABLE_PYTHON + //FMod_Python *data= (FMod_Python *)fcm->data; + + /* FIXME... need to implement this modifier... + * It will need it execute a script using the custom properties + */ +#endif /* DISABLE_PYTHON */ +} + +static FModifierTypeInfo FMI_PYTHON = { + FMODIFIER_TYPE_PYTHON, /* type */ + sizeof(FMod_Python), /* size */ + FMI_TYPE_GENERATE_CURVE, /* action type */ + FMI_REQUIRES_RUNTIME_CHECK, /* requirements */ + "Python", /* name */ + "FMod_Python", /* struct name */ + fcm_python_free, /* free data */ + fcm_python_copy, /* copy data */ + fcm_python_new_data, /* new data */ + NULL /*fcm_python_verify*/, /* verify */ + NULL /*fcm_python_time*/, /* evaluate time */ + fcm_python_evaluate /* evaluate */ +}; + + +/* Limits F-Curve Modifier --------------------------- */ + +static float fcm_limits_time (FCurve *fcu, FModifier *fcm, float cvalue, float evaltime) +{ + FMod_Limits *data= (FMod_Limits *)fcm->data; + + /* check for the time limits */ + if ((data->flag & FCM_LIMIT_XMIN) && (evaltime < data->rect.xmin)) + return data->rect.xmin; + if ((data->flag & FCM_LIMIT_XMAX) && (evaltime > data->rect.xmax)) + return data->rect.xmax; + + /* modifier doesn't change time */ + return evaltime; +} + +static void fcm_limits_evaluate (FCurve *fcu, FModifier *fcm, float *cvalue, float evaltime) +{ + FMod_Limits *data= (FMod_Limits *)fcm->data; + + /* value limits now */ + if ((data->flag & FCM_LIMIT_YMIN) && (*cvalue < data->rect.ymin)) + *cvalue= data->rect.ymin; + if ((data->flag & FCM_LIMIT_YMAX) && (*cvalue > data->rect.ymax)) + *cvalue= data->rect.ymax; +} + +static FModifierTypeInfo FMI_LIMITS = { + FMODIFIER_TYPE_LIMITS, /* type */ + sizeof(FMod_Limits), /* size */ + FMI_TYPE_GENERATE_CURVE, /* action type */ /* XXX... err... */ + FMI_REQUIRES_RUNTIME_CHECK, /* requirements */ + "Limits", /* name */ + "FMod_Limits", /* struct name */ + NULL, /* free data */ + NULL, /* copy data */ + NULL, /* new data */ + NULL, /* verify */ + fcm_limits_time, /* evaluate time */ + fcm_limits_evaluate /* evaluate */ +}; + +/* F-Curve Modifier API --------------------------- */ +/* All of the F-Curve Modifier api functions use FModifierTypeInfo structs to carry out + * and operations that involve F-Curve modifier specific code. + */ + +/* These globals only ever get directly accessed in this file */ +static FModifierTypeInfo *fmodifiersTypeInfo[FMODIFIER_NUM_TYPES]; +static short FMI_INIT= 1; /* when non-zero, the list needs to be updated */ + +/* This function only gets called when FMI_INIT is non-zero */ +static void fmods_init_typeinfo () +{ + fmodifiersTypeInfo[0]= NULL; /* 'Null' F-Curve Modifier */ + fmodifiersTypeInfo[1]= &FMI_GENERATOR; /* Generator F-Curve Modifier */ + fmodifiersTypeInfo[2]= &FMI_FN_GENERATOR; /* Built-In Function Generator F-Curve Modifier */ + fmodifiersTypeInfo[3]= &FMI_ENVELOPE; /* Envelope F-Curve Modifier */ + fmodifiersTypeInfo[4]= &FMI_CYCLES; /* Cycles F-Curve Modifier */ + fmodifiersTypeInfo[5]= &FMI_NOISE; /* Apply-Noise F-Curve Modifier */ + fmodifiersTypeInfo[6]= NULL/*&FMI_FILTER*/; /* Filter F-Curve Modifier */ // XXX unimplemented + fmodifiersTypeInfo[7]= &FMI_PYTHON; /* Custom Python F-Curve Modifier */ + fmodifiersTypeInfo[8]= &FMI_LIMITS; /* Limits F-Curve Modifier */ +} + +/* This function should be used for getting the appropriate type-info when only + * a F-Curve modifier type is known + */ +FModifierTypeInfo *get_fmodifier_typeinfo (int type) +{ + /* initialise the type-info list? */ + if (FMI_INIT) { + fmods_init_typeinfo(); + FMI_INIT = 0; + } + + /* only return for valid types */ + if ( (type >= FMODIFIER_TYPE_NULL) && + (type <= FMODIFIER_NUM_TYPES ) ) + { + /* there shouldn't be any segfaults here... */ + return fmodifiersTypeInfo[type]; + } + else { + printf("No valid F-Curve Modifier type-info data available. Type = %i \n", type); + } + + return NULL; +} + +/* This function should always be used to get the appropriate type-info, as it + * has checks which prevent segfaults in some weird cases. + */ +FModifierTypeInfo *fmodifier_get_typeinfo (FModifier *fcm) +{ + /* only return typeinfo for valid modifiers */ + if (fcm) + return get_fmodifier_typeinfo(fcm->type); + else + return NULL; +} + +/* API --------------------------- */ + +/* Add a new F-Curve Modifier to the given F-Curve of a certain type */ +FModifier *add_fmodifier (ListBase *modifiers, int type) +{ + FModifierTypeInfo *fmi= get_fmodifier_typeinfo(type); + FModifier *fcm; + + /* sanity checks */ + if ELEM(NULL, modifiers, fmi) + return NULL; + + /* special checks for whether modifier can be added */ + if ((modifiers->first) && (type == FMODIFIER_TYPE_CYCLES)) { + /* cycles modifier must be first in stack, so for now, don't add if it can't be */ + // TODO: perhaps there is some better way, but for now, + printf("Error: Cannot add 'Cycles' modifier to F-Curve, as 'Cycles' modifier can only be first in stack. \n"); + return NULL; + } + + /* add modifier itself */ + fcm= MEM_callocN(sizeof(FModifier), "F-Curve Modifier"); + fcm->type = type; + fcm->flag = FMODIFIER_FLAG_EXPANDED; + BLI_addtail(modifiers, fcm); + + /* add modifier's data */ + fcm->data= MEM_callocN(fmi->size, fmi->structName); + + /* init custom settings if necessary */ + if (fmi->new_data) + fmi->new_data(fcm->data); + + /* return modifier for further editing */ + return fcm; +} + +/* Duplicate all of the F-Modifiers in the Modifier stacks */ +void copy_fmodifiers (ListBase *dst, ListBase *src) +{ + FModifier *fcm, *srcfcm; + + if ELEM(NULL, dst, src) + return; + + dst->first= dst->last= NULL; + BLI_duplicatelist(dst, src); + + for (fcm=dst->first, srcfcm=src->first; fcm && srcfcm; srcfcm=srcfcm->next, fcm=fcm->next) { + FModifierTypeInfo *fmi= fmodifier_get_typeinfo(fcm); + + /* make a new copy of the F-Modifier's data */ + fcm->data = MEM_dupallocN(fcm->data); + + /* only do specific constraints if required */ + if (fmi && fmi->copy_data) + fmi->copy_data(fcm, srcfcm); + } +} + +/* Remove and free the given F-Modifier from the given stack */ +void remove_fmodifier (ListBase *modifiers, FModifier *fcm) +{ + FModifierTypeInfo *fmi= fmodifier_get_typeinfo(fcm); + + /* sanity check */ + if (fcm == NULL) + return; + + /* free modifier's special data (stored inside fcm->data) */ + if (fcm->data) { + if (fmi && fmi->free_data) + fmi->free_data(fcm); + + /* free modifier's data (fcm->data) */ + MEM_freeN(fcm->data); + } + + /* remove modifier from stack */ + if (modifiers) + BLI_freelinkN(modifiers, fcm); + else { + // XXX this case can probably be removed some day, as it shouldn't happen... + printf("remove_fmodifier() - no modifier stack given \n"); + MEM_freeN(fcm); + } +} + +/* Remove all of a given F-Curve's modifiers */ +void free_fmodifiers (ListBase *modifiers) +{ + FModifier *fcm, *fmn; + + /* sanity check */ + if (modifiers == NULL) + return; + + /* free each modifier in order - modifier is unlinked from list and freed */ + for (fcm= modifiers->first; fcm; fcm= fmn) { + fmn= fcm->next; + remove_fmodifier(modifiers, fcm); + } +} + +/* Find the active F-Modifier */ +FModifier *find_active_fmodifier (ListBase *modifiers) +{ + FModifier *fcm; + + /* sanity checks */ + if ELEM(NULL, modifiers, modifiers->first) + return NULL; + + /* loop over modifiers until 'active' one is found */ + for (fcm= modifiers->first; fcm; fcm= fcm->next) { + if (fcm->flag & FMODIFIER_FLAG_ACTIVE) + return fcm; + } + + /* no modifier is active */ + return NULL; +} + +/* Set the active F-Modifier */ +void set_active_fmodifier (ListBase *modifiers, FModifier *fcm) +{ + FModifier *fm; + + /* sanity checks */ + if ELEM(NULL, modifiers, modifiers->first) + return; + + /* deactivate all, and set current one active */ + for (fm= modifiers->first; fm; fm= fm->next) + fm->flag &= ~FMODIFIER_FLAG_ACTIVE; + + /* make given modifier active */ + if (fcm) + fcm->flag |= FMODIFIER_FLAG_ACTIVE; +} + +/* Do we have any modifiers which match certain criteria + * - mtype - type of modifier (if 0, doesn't matter) + * - acttype - type of action to perform (if -1, doesn't matter) + */ +short list_has_suitable_fmodifier (ListBase *modifiers, int mtype, short acttype) +{ + FModifier *fcm; + + /* if there are no specific filtering criteria, just skip */ + if ((mtype == 0) && (acttype == 0)) + return (modifiers && modifiers->first); + + /* sanity checks */ + if ELEM(NULL, modifiers, modifiers->first) + return 0; + + /* find the first mdifier fitting these criteria */ + for (fcm= modifiers->first; fcm; fcm= fcm->next) { + FModifierTypeInfo *fmi= fmodifier_get_typeinfo(fcm); + short mOk=1, aOk=1; /* by default 1, so that when only one test, won't fail */ + + /* check if applicable ones are fullfilled */ + if (mtype) + mOk= (fcm->type == mtype); + if (acttype > -1) + aOk= (fmi->acttype == acttype); + + /* if both are ok, we've found a hit */ + if (mOk && aOk) + return 1; + } + + /* no matches */ + return 0; +} + +/* Evaluation API --------------------------- */ + +/* evaluate time modifications imposed by some F-Curve Modifiers + * - this step acts as an optimisation to prevent the F-Curve stack being evaluated + * several times by modifiers requesting the time be modified, as the final result + * would have required using the modified time + * - modifiers only ever recieve the unmodified time, as subsequent modifiers should be + * working on the 'global' result of the modified curve, not some localised segment, + * so nevaltime gets set to whatever the last time-modifying modifier likes... + * - we start from the end of the stack, as only the last one matters for now + */ +float evaluate_time_fmodifiers (ListBase *modifiers, FCurve *fcu, float cvalue, float evaltime) +{ + FModifier *fcm; + float m_evaltime= evaltime; + + /* sanity checks */ + if ELEM(NULL, modifiers, modifiers->last) + return evaltime; + + /* find the first modifier from end of stack that modifies time, and calculate the time the modifier + * would calculate time at + */ + for (fcm= modifiers->last; fcm; fcm= fcm->prev) { + FModifierTypeInfo *fmi= fmodifier_get_typeinfo(fcm); + + /* only evaluate if there's a callback for this */ + // TODO: implement the 'influence' control feature... + if (fmi && fmi->evaluate_modifier_time) { + if ((fcm->flag & (FMODIFIER_FLAG_DISABLED|FMODIFIER_FLAG_MUTED)) == 0) + m_evaltime= fmi->evaluate_modifier_time(fcu, fcm, cvalue, evaltime); + break; + } + } + + /* return the modified evaltime */ + return m_evaltime; +} + +/* Evalautes the given set of F-Curve Modifiers using the given data + * Should only be called after evaluate_time_fmodifiers() has been called... + */ +void evaluate_value_fmodifiers (ListBase *modifiers, FCurve *fcu, float *cvalue, float evaltime) +{ + FModifier *fcm; + + /* sanity checks */ + if ELEM(NULL, modifiers, modifiers->first) + return; + + /* evaluate modifiers */ + for (fcm= modifiers->first; fcm; fcm= fcm->next) { + FModifierTypeInfo *fmi= fmodifier_get_typeinfo(fcm); + + /* only evaluate if there's a callback for this */ + // TODO: implement the 'influence' control feature... + if (fmi && fmi->evaluate_modifier) { + if ((fcm->flag & (FMODIFIER_FLAG_DISABLED|FMODIFIER_FLAG_MUTED)) == 0) + fmi->evaluate_modifier(fcu, fcm, cvalue, evaltime); + } + } +} + +/* ---------- */ + +/* Bake modifiers for given F-Curve to curve sample data, in the frame range defined + * by start and end (inclusive). + */ +void fcurve_bake_modifiers (FCurve *fcu, int start, int end) +{ + ChannelDriver *driver; + + /* sanity checks */ + // TODO: make these tests report errors using reports not printf's + if ELEM(NULL, fcu, fcu->modifiers.first) { + printf("Error: No F-Curve with F-Curve Modifiers to Bake\n"); + return; + } + + /* temporarily, disable driver while we sample, so that they don't influence the outcome */ + driver= fcu->driver; + fcu->driver= NULL; + + /* bake the modifiers, by sampling the curve at each frame */ + fcurve_store_samples(fcu, NULL, start, end, fcurve_samplingcb_evalcurve); + + /* free the modifiers now */ + free_fmodifiers(&fcu->modifiers); + + /* restore driver */ + fcu->driver= driver; +} diff --git a/source/blender/blenkernel/intern/ipo.c b/source/blender/blenkernel/intern/ipo.c index 54618813a0b..cf7e486613b 100644 --- a/source/blender/blenkernel/intern/ipo.c +++ b/source/blender/blenkernel/intern/ipo.c @@ -58,6 +58,7 @@ #include "DNA_key_types.h" #include "DNA_material_types.h" #include "DNA_mesh_types.h" +#include "DNA_nla_types.h" #include "DNA_object_types.h" #include "DNA_object_force.h" #include "DNA_particle_types.h" @@ -85,6 +86,7 @@ #include "BKE_library.h" #include "BKE_main.h" #include "BKE_mesh.h" +#include "BKE_nla.h" #include "BKE_object.h" @@ -825,6 +827,10 @@ char *get_rna_access (int blocktype, int adrcode, char actname[], char constname char buf[512]; int dummy_index= 0; + /* hack: if constname is set, we can only be dealing with an Constraint curve */ + if (constname) + blocktype= ID_CO; + /* get property name based on blocktype */ switch (blocktype) { case ID_OB: /* object */ @@ -840,7 +846,7 @@ char *get_rna_access (int blocktype, int adrcode, char actname[], char constname break; case ID_CO: /* constraint */ - propname= constraint_adrcodes_to_paths(adrcode, &dummy_index); + propname= constraint_adrcodes_to_paths(adrcode, &dummy_index); break; case ID_TE: /* texture */ @@ -870,7 +876,10 @@ char *get_rna_access (int blocktype, int adrcode, char actname[], char constname /* XXX problematic blocktypes */ case ID_CU: /* curve */ - propname= "speed"; // XXX this was a 'dummy curve' that didn't really correspond to any real var... + /* this used to be a 'dummy' curve which got evaluated on the fly... + * now we've got real var for this! + */ + propname= "eval_time"; break; case ID_SEQ: /* sequencer strip */ @@ -1144,7 +1153,7 @@ static void icu_to_fcurves (ListBase *groups, ListBase *list, IpoCurve *icu, cha /* Add a new FModifier (Cyclic) instead of setting extend value * as that's the new equivilant of that option. */ - FModifier *fcm= fcurve_add_modifier(fcu, FMODIFIER_TYPE_CYCLES); + FModifier *fcm= add_fmodifier(&fcu->modifiers, FMODIFIER_TYPE_CYCLES); FMod_Cycles *data= (FMod_Cycles *)fcm->data; /* if 'offset' one is in use, set appropriate settings */ @@ -1463,6 +1472,87 @@ static void action_to_animdata (ID *id, bAction *act) action_to_animato(act, &adt->action->groups, &adt->action->curves, &adt->drivers); } +/* ------------------------- */ + +// TODO: +// - NLA group duplicators info +// - NLA curve/stride modifiers... + +/* Convert NLA-Strip to new system */ +static void nlastrips_to_animdata (ID *id, ListBase *strips) +{ + AnimData *adt= BKE_animdata_from_id(id); + NlaTrack *nlt = NULL; + NlaStrip *strip; + bActionStrip *as, *asn; + + /* for each one of the original strips, convert to a new strip and free the old... */ + for (as= strips->first; as; as= asn) { + asn= as->next; + + /* this old strip is only worth something if it had an action... */ + if (as->act) { + /* convert Action data (if not yet converted), storing the results in the same Action */ + action_to_animato(as->act, &as->act->groups, &as->act->curves, &adt->drivers); + + /* create a new-style NLA-strip which references this Action, then copy over relevant settings */ + { + /* init a new strip, and assign the action to it + * - no need to muck around with the user-counts, since this is just + * passing over the ref to the new owner, not creating an additional ref + */ + strip= MEM_callocN(sizeof(NlaStrip), "NlaStrip"); + strip->act= as->act; + + /* endpoints */ + strip->start= as->start; + strip->end= as->end; + strip->actstart= as->actstart; + strip->actend= as->actend; + + /* action reuse */ + strip->repeat= as->repeat; + strip->scale= as->scale; + if (as->flag & ACTSTRIP_LOCK_ACTION) strip->flag |= NLASTRIP_FLAG_SYNC_LENGTH; + + /* blending */ + strip->blendin= as->blendin; + strip->blendout= as->blendout; + strip->blendmode= (as->mode==ACTSTRIPMODE_ADD) ? NLASTRIP_MODE_ADD : NLASTRIP_MODE_REPLACE; + if (as->flag & ACTSTRIP_AUTO_BLENDS) strip->flag |= NLASTRIP_FLAG_AUTO_BLENDS; + + /* assorted setting flags */ + if (as->flag & ACTSTRIP_SELECT) strip->flag |= NLASTRIP_FLAG_SELECT; + if (as->flag & ACTSTRIP_ACTIVE) strip->flag |= NLASTRIP_FLAG_ACTIVE; + + if (as->flag & ACTSTRIP_MUTE) strip->flag |= NLASTRIP_FLAG_MUTED; + if (as->flag & ACTSTRIP_REVERSE) strip->flag |= NLASTRIP_FLAG_REVERSE; + + /* by default, we now always extrapolate, while in the past this was optional */ + if ((as->flag & ACTSTRIP_HOLDLASTFRAME)==0) + strip->extendmode= NLASTRIP_EXTEND_NOTHING; + } + + /* try to add this strip to the current NLA-Track (i.e. the 'last' one on the stack atm) */ + if (BKE_nlatrack_add_strip(nlt, strip) == 0) { + /* trying to add to the current failed (no space), + * so add a new track to the stack, and add to that... + */ + nlt= add_nlatrack(adt, NULL); + BKE_nlatrack_add_strip(nlt, strip); + } + } + + /* modifiers */ + // FIXME: for now, we just free them... + if (as->modifiers.first) + BLI_freelistN(&as->modifiers); + + /* free the old strip */ + BLI_freelinkN(strips, as); + } +} + /* *************************************************** */ /* External API - Only Called from do_versions() */ @@ -1509,7 +1599,30 @@ void do_versions_ipos_to_animato(Main *main) if (G.f & G_DEBUG) printf("\tconverting ob %s \n", id->name+2); /* check if object has any animation data */ - if ((ob->ipo) || (ob->action) || (ob->nlastrips.first)) { + if (ob->nlastrips.first) { + /* Add AnimData block */ + adt= BKE_id_add_animdata(id); + + /* IPO first to take into any non-NLA'd Object Animation */ + if (ob->ipo) { + ipo_to_animdata(id, ob->ipo, NULL, NULL); + + ob->ipo->id.us--; + ob->ipo= NULL; + } + + /* Action is skipped since it'll be used by some strip in the NLA anyway, + * causing errors with evaluation in the new evaluation pipeline + */ + if (ob->action) { + ob->action->id.us--; + ob->action= NULL; + } + + /* finally NLA */ + nlastrips_to_animdata(id, &ob->nlastrips); + } + else if ((ob->ipo) || (ob->action)) { /* Add AnimData block */ adt= BKE_id_add_animdata(id); @@ -1530,9 +1643,6 @@ void do_versions_ipos_to_animato(Main *main) ob->ipo->id.us--; ob->ipo= NULL; } - - /* finally NLA */ - // XXX todo... for now, new NLA code not hooked up yet, so keep old stuff (but not for too long!) } /* check PoseChannels for constraints with local data */ diff --git a/source/blender/blenkernel/intern/nla.c b/source/blender/blenkernel/intern/nla.c index dc2bf26759f..457df9be7a9 100644 --- a/source/blender/blenkernel/intern/nla.c +++ b/source/blender/blenkernel/intern/nla.c @@ -17,171 +17,1433 @@ * along with this program; if not, write to the Free Software Foundation, * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. * - * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV. + * The Original Code is Copyright (C) 2009 Blender Foundation, Joshua Leung * All rights reserved. * * The Original Code is: all of this file. * - * Contributor(s): none yet. + * Contributor(s): Joshua Leung (full recode) * * ***** END GPL LICENSE BLOCK ***** */ #include <stdlib.h> +#include <stddef.h> +#include <stdio.h> +#include <string.h> +#include <math.h> +#include <float.h> #include "MEM_guardedalloc.h" #include "BLI_blenlib.h" +#include "BLI_ghash.h" -#include "DNA_space_types.h" -#include "DNA_nla_types.h" +#include "DNA_anim_types.h" #include "DNA_action_types.h" -#include "DNA_ID.h" -#include "DNA_ipo_types.h" -#include "DNA_object_types.h" -#include "BKE_nla.h" +#include "BKE_animsys.h" #include "BKE_action.h" +#include "BKE_fcurve.h" +#include "BKE_nla.h" #include "BKE_blender.h" #include "BKE_library.h" -#include "BKE_object.h" /* for convert_action_to_strip(ob) */ +#include "BKE_object.h" +#include "BKE_utildefines.h" + +#include "RNA_access.h" +#include "nla_private.h" #ifdef HAVE_CONFIG_H #include <config.h> #endif -/* NOTE: in group.c the strips get copied for group-nla override, this assumes - that strips are one single block, without additional data to be copied */ -void copy_actionstrip (bActionStrip **dst, bActionStrip **src){ - bActionStrip *dstrip; - bActionStrip *sstrip = *src; +/* *************************************************** */ +/* Data Management */ + +/* Freeing ------------------------------------------- */ + +/* Remove the given NLA strip from the NLA track it occupies, free the strip's data, + * and the strip itself. + */ +void free_nlastrip (ListBase *strips, NlaStrip *strip) +{ + NlaStrip *cs, *csn; + + /* sanity checks */ + if (strip == NULL) + return; + + /* free child-strips */ + for (cs= strip->strips.first; cs; cs= csn) { + csn= cs->next; + free_nlastrip(&strip->strips, cs); + } + + /* remove reference to action */ + if (strip->act) + strip->act->id.us--; + + /* free remapping info */ + //if (strip->remap) + // BKE_animremap_free(); + + /* free own F-Curves */ + free_fcurves(&strip->fcurves); + + /* free own F-Modifiers */ + free_fmodifiers(&strip->modifiers); + + /* free the strip itself */ + if (strips) + BLI_freelinkN(strips, strip); + else + MEM_freeN(strip); +} - if (!*src){ - *dst=NULL; +/* Remove the given NLA track from the set of NLA tracks, free the track's data, + * and the track itself. + */ +void free_nlatrack (ListBase *tracks, NlaTrack *nlt) +{ + NlaStrip *strip, *stripn; + + /* sanity checks */ + if (nlt == NULL) return; + + /* free strips */ + for (strip= nlt->strips.first; strip; strip= stripn) { + stripn= strip->next; + free_nlastrip(&nlt->strips, strip); } + + /* free NLA track itself now */ + if (tracks) + BLI_freelinkN(tracks, nlt); + else + MEM_freeN(nlt); +} - *dst = MEM_dupallocN(sstrip); +/* Free the elements of type NLA Tracks provided in the given list, but do not free + * the list itself since that is not free-standing + */ +void free_nladata (ListBase *tracks) +{ + NlaTrack *nlt, *nltn; + + /* sanity checks */ + if ELEM(NULL, tracks, tracks->first) + return; + + /* free tracks one by one */ + for (nlt= tracks->first; nlt; nlt= nltn) { + nltn= nlt->next; + free_nlatrack(tracks, nlt); + } + + /* clear the list's pointers to be safe */ + tracks->first= tracks->last= NULL; +} - dstrip = *dst; - if (dstrip->act) - dstrip->act->id.us++; +/* Copying ------------------------------------------- */ - if (dstrip->ipo) - dstrip->ipo->id.us++; +/* Copy NLA strip */ +NlaStrip *copy_nlastrip (NlaStrip *strip) +{ + NlaStrip *strip_d; + NlaStrip *cs, *cs_d; - if (dstrip->modifiers.first) { - BLI_duplicatelist (&dstrip->modifiers, &sstrip->modifiers); + /* sanity check */ + if (strip == NULL) + return NULL; + + /* make a copy */ + strip_d= MEM_dupallocN(strip); + strip_d->next= strip_d->prev= NULL; + + /* increase user-count of action */ + if (strip_d->act) + strip_d->act->id.us++; + + /* copy F-Curves and modifiers */ + copy_fcurves(&strip_d->fcurves, &strip->fcurves); + copy_fmodifiers(&strip_d->modifiers, &strip->modifiers); + + /* make a copy of all the child-strips, one at a time */ + strip_d->strips.first= strip_d->strips.last= NULL; + + for (cs= strip->strips.first; cs; cs= cs->next) { + cs_d= copy_nlastrip(cs); + BLI_addtail(&strip_d->strips, cs_d); } + /* return the strip */ + return strip_d; } -void copy_nlastrips (ListBase *dst, ListBase *src) +/* Copy NLA Track */ +NlaTrack *copy_nlatrack (NlaTrack *nlt) { - bActionStrip *strip; + NlaStrip *strip, *strip_d; + NlaTrack *nlt_d; + + /* sanity check */ + if (nlt == NULL) + return NULL; + + /* make a copy */ + nlt_d= MEM_dupallocN(nlt); + nlt_d->next= nlt_d->prev= NULL; + + /* make a copy of all the strips, one at a time */ + nlt_d->strips.first= nlt_d->strips.last= NULL; + + for (strip= nlt->strips.first; strip; strip= strip->next) { + strip_d= copy_nlastrip(strip); + BLI_addtail(&nlt_d->strips, strip_d); + } + + /* return the copy */ + return nlt_d; +} - dst->first=dst->last=NULL; +/* Copy all NLA data */ +void copy_nladata (ListBase *dst, ListBase *src) +{ + NlaTrack *nlt, *nlt_d; + + /* sanity checks */ + if ELEM(NULL, dst, src) + return; + + /* copy each NLA-track, one at a time */ + for (nlt= src->first; nlt; nlt= nlt->next) { + /* make a copy, and add the copy to the destination list */ + nlt_d= copy_nlatrack(nlt); + BLI_addtail(dst, nlt_d); + } +} - BLI_duplicatelist (dst, src); +/* Adding ------------------------------------------- */ - /* Update specific data */ - if (!dst->first) - return; +/* Add a NLA Track to the given AnimData + * - prev: NLA-Track to add the new one after + */ +NlaTrack *add_nlatrack (AnimData *adt, NlaTrack *prev) +{ + NlaTrack *nlt; + + /* sanity checks */ + if (adt == NULL) + return NULL; + + /* allocate new track */ + nlt= MEM_callocN(sizeof(NlaTrack), "NlaTrack"); + + /* set settings requiring the track to not be part of the stack yet */ + nlt->flag = NLATRACK_SELECTED; + nlt->index= BLI_countlist(&adt->nla_tracks); + + /* add track to stack, and make it the active one */ + if (prev) + BLI_insertlinkafter(&adt->nla_tracks, prev, nlt); + else + BLI_addtail(&adt->nla_tracks, nlt); + BKE_nlatrack_set_active(&adt->nla_tracks, nlt); + + /* must have unique name, but we need to seed this */ + sprintf(nlt->name, "NlaTrack"); + BLI_uniquename(&adt->nla_tracks, nlt, "NlaTrack", '.', offsetof(NlaTrack, name), 64); + + /* return the new track */ + return nlt; +} + +/* Add a NLA Strip referencing the given Action */ +NlaStrip *add_nlastrip (bAction *act) +{ + NlaStrip *strip; + + /* sanity checks */ + if (act == NULL) + return NULL; + + /* allocate new strip */ + strip= MEM_callocN(sizeof(NlaStrip), "NlaStrip"); + + /* generic settings + * - selected flag to highlight this to the user + * - auto-blends to ensure that blend in/out values are automatically + * determined by overlaps of strips + * - (XXX) synchronisation of strip-length in accordance with changes to action-length + * is not done though, since this should only really happens in editmode for strips now + * though this decision is still subject to further review... + */ + strip->flag = NLASTRIP_FLAG_SELECT|NLASTRIP_FLAG_AUTO_BLENDS; + + /* assign the action reference */ + strip->act= act; + id_us_plus(&act->id); + + /* determine initial range + * - strip length cannot be 0... ever... + */ + calc_action_range(strip->act, &strip->actstart, &strip->actend, 1); + + strip->start = strip->actstart; + strip->end = (IS_EQ(strip->actstart, strip->actend)) ? (strip->actstart + 1.0f): (strip->actend); + + /* strip should be referenced as-is */ + strip->scale= 1.0f; + strip->repeat = 1.0f; + + /* return the new strip */ + return strip; +} - for (strip = dst->first; strip; strip=strip->next){ - if (strip->act) - strip->act->id.us++; - if (strip->ipo) - strip->ipo->id.us++; - if (strip->modifiers.first) { - ListBase listb; - BLI_duplicatelist (&listb, &strip->modifiers); - strip->modifiers= listb; +/* Add new NLA-strip to the top of the NLA stack - i.e. into the last track if space, or a new one otherwise */ +NlaStrip *add_nlastrip_to_stack (AnimData *adt, bAction *act) +{ + NlaStrip *strip; + NlaTrack *nlt; + + /* sanity checks */ + if ELEM(NULL, adt, act) + return NULL; + + /* create a new NLA strip */ + strip= add_nlastrip(act); + if (strip == NULL) + return NULL; + + /* firstly try adding strip to last track, but if that fails, add to a new track */ + if (BKE_nlatrack_add_strip(adt->nla_tracks.last, strip) == 0) { + /* trying to add to the last track failed (no track or no space), + * so add a new track to the stack, and add to that... + */ + nlt= add_nlatrack(adt, NULL); + BKE_nlatrack_add_strip(nlt, strip); + } + + /* automatically name it too */ + BKE_nlastrip_validate_name(adt, strip); + + /* returns the strip added */ + return strip; +} + +/* *************************************************** */ +/* NLA Evaluation <-> Editing Stuff */ + +/* Strip Mapping ------------------------------------- */ + +/* non clipped mapping for strip-time <-> global time (for Action-Clips) + * invert = convert action-strip time to global time + */ +static float nlastrip_get_frame_actionclip (NlaStrip *strip, float cframe, short mode) +{ + float actlength, repeat, scale; + + /* get number of repeats */ + if (IS_EQ(strip->repeat, 0.0f)) strip->repeat = 1.0f; + repeat = strip->repeat; + + /* scaling */ + if (IS_EQ(strip->scale, 0.0f)) strip->scale= 1.0f; + scale = (float)fabs(strip->scale); /* scale must be positive - we've got a special flag for reversing */ + + /* length of referenced action */ + actlength = strip->actend - strip->actstart; + if (IS_EQ(actlength, 0.0f)) actlength = 1.0f; + + /* reversed = play strip backwards */ + if (strip->flag & NLASTRIP_FLAG_REVERSE) { + // FIXME: this won't work right with Graph Editor? + if (mode == NLATIME_CONVERT_MAP) { + return strip->end - scale*(cframe - strip->actstart); + } + else if (mode == NLATIME_CONVERT_UNMAP) { + int repeatsNum = (int)((cframe - strip->start) / (actlength * scale)); + + /* this method doesn't clip the values to lie within the action range only + * - the '(repeatsNum * actlength * scale)' compensates for the fmod(...) + * - the fmod(...) works in the same way as for eval + */ + return strip->actend - (repeatsNum * actlength * scale) + - (fmod(cframe - strip->start, actlength*scale) / scale); + } + else { + if (IS_EQ(cframe, strip->end) && IS_EQ(strip->repeat, ((int)strip->repeat))) { + /* this case prevents the motion snapping back to the first frame at the end of the strip + * by catching the case where repeats is a whole number, which means that the end of the strip + * could also be interpreted as the end of the start of a repeat + */ + return strip->actstart; + } + else { + /* - the 'fmod(..., actlength*scale)' is needed to get the repeats working + * - the '/ scale' is needed to ensure that scaling influences the timing within the repeat + */ + return strip->actend - fmod(cframe - strip->start, actlength*scale) / scale; + } + } + } + else { + if (mode == NLATIME_CONVERT_MAP) { + return strip->start + scale*(cframe - strip->actstart); + } + else if (mode == NLATIME_CONVERT_UNMAP) { + int repeatsNum = (int)((cframe - strip->start) / (actlength * scale)); + + /* this method doesn't clip the values to lie within the action range only + * - the '(repeatsNum * actlength * scale)' compensates for the fmod(...) + * - the fmod(...) works in the same way as for eval + */ + return strip->actstart + (repeatsNum * actlength * scale) + + (fmod(cframe - strip->start, actlength*scale) / scale); + } + else /* if (mode == NLATIME_CONVERT_EVAL) */{ + if (IS_EQ(cframe, strip->end) && IS_EQ(strip->repeat, ((int)strip->repeat))) { + /* this case prevents the motion snapping back to the first frame at the end of the strip + * by catching the case where repeats is a whole number, which means that the end of the strip + * could also be interpreted as the end of the start of a repeat + */ + return strip->actend; + } + else { + /* - the 'fmod(..., actlength*scale)' is needed to get the repeats working + * - the '/ scale' is needed to ensure that scaling influences the timing within the repeat + */ + return strip->actstart + fmod(cframe - strip->start, actlength*scale) / scale; + } } } } -/* from editnla, for convert_action_to_strip -- no UI code so should be ok here.. */ -void find_stridechannel(Object *ob, bActionStrip *strip) +/* non clipped mapping for strip-time <-> global time (for Transitions) + * invert = convert action-strip time to global time + */ +static float nlastrip_get_frame_transition (NlaStrip *strip, float cframe, short mode) { - if(ob && ob->pose) { - bPoseChannel *pchan; - for(pchan= ob->pose->chanbase.first; pchan; pchan= pchan->next) - if(pchan->flag & POSE_STRIDE) - break; - if(pchan) - BLI_strncpy(strip->stridechannel, pchan->name, 32); + float length; + + /* length of strip */ + length= strip->end - strip->start; + + /* reversed = play strip backwards */ + if (strip->flag & NLASTRIP_FLAG_REVERSE) { + if (mode == NLATIME_CONVERT_MAP) + return strip->end - (length * cframe); else - strip->stridechannel[0]= 0; + return (strip->end - cframe) / length; + } + else { + if (mode == NLATIME_CONVERT_MAP) + return (length * cframe) + strip->start; + else + return (cframe - strip->start) / length; } } -//called by convert_nla / bpy api with an object with the action to be converted to a new strip -bActionStrip *convert_action_to_strip (Object *ob) +/* non clipped mapping for strip-time <-> global time + * mode = eNlaTime_ConvertModes[] -> NLATIME_CONVERT_* + * + * only secure for 'internal' (i.e. within AnimSys evaluation) operations, + * but should not be directly relied on for stuff which interacts with editors + */ +float nlastrip_get_frame (NlaStrip *strip, float cframe, short mode) { - bActionStrip *nstrip; + switch (strip->type) { + case NLASTRIP_TYPE_META: /* meta - for now, does the same as transition (is really just an empty container) */ + case NLASTRIP_TYPE_TRANSITION: /* transition */ + return nlastrip_get_frame_transition(strip, cframe, mode); + + case NLASTRIP_TYPE_CLIP: /* action-clip (default) */ + default: + return nlastrip_get_frame_actionclip(strip, cframe, mode); + } +} - /* Make new actionstrip */ - nstrip = MEM_callocN(sizeof(bActionStrip), "bActionStrip"); - - /* Link the action to the nstrip */ - nstrip->act = ob->action; - id_us_plus(&nstrip->act->id); - calc_action_range(nstrip->act, &nstrip->actstart, &nstrip->actend, 1); - nstrip->start = nstrip->actstart; - nstrip->end = nstrip->actend; - nstrip->flag = ACTSTRIP_SELECT|ACTSTRIP_LOCK_ACTION; + +/* Non clipped mapping for strip-time <-> global time + * mode = eNlaTime_ConvertModesp[] -> NLATIME_CONVERT_* + * + * Public API method - perform this mapping using the given AnimData block + * and perform any necessary sanity checks on the value + */ +float BKE_nla_tweakedit_remap (AnimData *adt, float cframe, short mode) +{ + NlaStrip *strip; + + /* sanity checks + * - obviously we've got to have some starting data + * - when not in tweakmode, the active Action does not have any scaling applied :) + * - when in tweakmode, if the no-mapping flag is set, do not map + */ + if ((adt == NULL) || (adt->flag & ADT_NLA_EDIT_ON)==0 || (adt->flag & ADT_NLA_EDIT_NOMAP)) + return cframe; + + /* if the active-strip info has been stored already, access this, otherwise look this up + * and store for (very probable) future usage + */ + if (adt->actstrip == NULL) { + NlaTrack *nlt= BKE_nlatrack_find_active(&adt->nla_tracks); + adt->actstrip= BKE_nlastrip_find_active(nlt); + } + strip= adt->actstrip; + + /* sanity checks + * - in rare cases, we may not be able to find this strip for some reason (internal error) + * - for now, if the user has defined a curve to control the time, this correction cannot be performed + * reliably... + */ + if ((strip == NULL) || (strip->flag & NLASTRIP_FLAG_USR_TIME)) + return cframe; + + /* perform the correction now... */ + return nlastrip_get_frame(strip, cframe, mode); +} + +/* *************************************************** */ +/* NLA API */ + +/* List of Strips ------------------------------------ */ +/* (these functions are used for NLA-Tracks and also for nested/meta-strips) */ + +/* Check if there is any space in the given list to add the given strip */ +short BKE_nlastrips_has_space (ListBase *strips, float start, float end) +{ + NlaStrip *strip; + + /* sanity checks */ + if ((strips == NULL) || IS_EQ(start, end)) + return 0; + if (start > end) { + puts("BKE_nlastrips_has_space() error... start and end arguments swapped"); + SWAP(float, start, end); + } + + /* loop over NLA strips checking for any overlaps with this area... */ + for (strip= strips->first; strip; strip= strip->next) { + /* if start frame of strip is past the target end-frame, that means that + * we've gone past the window we need to check for, so things are fine + */ + if (strip->start > end) + return 1; + + /* if the end of the strip is greater than either of the boundaries, the range + * must fall within the extents of the strip + */ + if ((strip->end > start) || (strip->end > end)) + return 0; + } + + /* if we are still here, we haven't encountered any overlapping strips */ + return 1; +} + +/* Rearrange the strips in the track so that they are always in order + * (usually only needed after a strip has been moved) + */ +void BKE_nlastrips_sort_strips (ListBase *strips) +{ + ListBase tmp = {NULL, NULL}; + NlaStrip *strip, *sstrip, *stripn; + + /* sanity checks */ + if ELEM(NULL, strips, strips->first) + return; + + /* we simply perform insertion sort on this list, since it is assumed that per track, + * there are only likely to be at most 5-10 strips + */ + for (strip= strips->first; strip; strip= stripn) { + short not_added = 1; + + stripn= strip->next; + + /* remove this strip from the list, and add it to the new list, searching from the end of + * the list, assuming that the lists are in order + */ + BLI_remlink(strips, strip); + + for (sstrip= tmp.last; sstrip; sstrip= sstrip->prev) { + /* check if add after */ + if (sstrip->end <= strip->start) { + BLI_insertlinkafter(&tmp, sstrip, strip); + not_added= 0; + break; + } + } + + /* add before first? */ + if (not_added) + BLI_addhead(&tmp, strip); + } + + /* reassign the start and end points of the strips */ + strips->first= tmp.first; + strips->last= tmp.last; +} + +/* Add the given NLA-Strip to the given list of strips, assuming that it + * isn't currently a member of another list + */ +short BKE_nlastrips_add_strip (ListBase *strips, NlaStrip *strip) +{ + NlaStrip *ns; + short not_added = 1; + + /* sanity checks */ + if ELEM(NULL, strips, strip) + return 0; + + /* check if any space to add */ + if (BKE_nlastrips_has_space(strips, strip->start, strip->end)==0) + return 0; + + /* find the right place to add the strip to the nominated track */ + for (ns= strips->first; ns; ns= ns->next) { + /* if current strip occurs after the new strip, add it before */ + if (ns->start > strip->end) { + BLI_insertlinkbefore(strips, ns, strip); + not_added= 0; + break; + } + } + if (not_added) { + /* just add to the end of the list of the strips then... */ + BLI_addtail(strips, strip); + } + + /* added... */ + return 1; +} + + +/* Meta-Strips ------------------------------------ */ + +/* Convert 'islands' (i.e. continuous string of) selected strips to be + * contained within 'Meta-Strips' which act as strips which contain strips. + * temp: are the meta-strips to be created 'temporary' ones used for transforms? + */ +void BKE_nlastrips_make_metas (ListBase *strips, short temp) +{ + NlaStrip *mstrip = NULL; + NlaStrip *strip, *stripn; + + /* sanity checks */ + if ELEM(NULL, strips, strips->first) + return; + + /* group all continuous chains of selected strips into meta-strips */ + for (strip= strips->first; strip; strip= stripn) { + stripn= strip->next; + + if (strip->flag & NLASTRIP_FLAG_SELECT) { + /* if there is an existing meta-strip, add this strip to it, otherwise, create a new one */ + if (mstrip == NULL) { + /* add a new meta-strip, and add it before the current strip that it will replace... */ + mstrip= MEM_callocN(sizeof(NlaStrip), "Meta-NlaStrip"); + mstrip->type = NLASTRIP_TYPE_META; + BLI_insertlinkbefore(strips, strip, mstrip); + + /* set flags */ + mstrip->flag = NLASTRIP_FLAG_SELECT; + + /* set temp flag if appropriate (i.e. for transform-type editing) */ + if (temp) + mstrip->flag |= NLASTRIP_FLAG_TEMP_META; + + /* set default repeat/scale values to prevent warnings */ + mstrip->repeat= mstrip->scale= 1.0f; + + /* make its start frame be set to the start frame of the current strip */ + mstrip->start= strip->start; + } - find_stridechannel(ob, nstrip); - //set_active_strip(ob, nstrip); /* is in editnla as does UI calls */ + /* remove the selected strips from the track, and add to the meta */ + BLI_remlink(strips, strip); + BLI_addtail(&mstrip->strips, strip); - nstrip->repeat = 1.0; + /* expand the meta's dimensions to include the newly added strip- i.e. its last frame */ + mstrip->end= strip->end; + } + else { + /* current strip wasn't selected, so the end of 'island' of selected strips has been reached, + * so stop adding strips to the current meta + */ + mstrip= NULL; + } + } +} - if(ob->nlastrips.first == NULL) - ob->nlaflag |= OB_NLA_OVERRIDE; +/* Split a meta-strip into a set of normal strips */ +void BKE_nlastrips_clear_metastrip (ListBase *strips, NlaStrip *strip) +{ + NlaStrip *cs, *csn; - BLI_addtail(&ob->nlastrips, nstrip); - return nstrip; /* is created, malloced etc. here so is safe to just return the pointer? - this is needed for setting this active in UI, and probably useful for API too */ + /* sanity check */ + if ELEM(NULL, strips, strip) + return; + /* move each one of the meta-strip's children before the meta-strip + * in the list of strips after unlinking them from the meta-strip + */ + for (cs= strip->strips.first; cs; cs= csn) { + csn= cs->next; + BLI_remlink(&strip->strips, cs); + BLI_insertlinkbefore(strips, strip, cs); + } + + /* free the meta-strip now */ + BLI_freelinkN(strips, strip); } +/* Remove meta-strips (i.e. flatten the list of strips) from the top-level of the list of strips + * sel: only consider selected meta-strips, otherwise all meta-strips are removed + * onlyTemp: only remove the 'temporary' meta-strips used for transforms + */ +void BKE_nlastrips_clear_metas (ListBase *strips, short onlySel, short onlyTemp) +{ + NlaStrip *strip, *stripn; + + /* sanity checks */ + if ELEM(NULL, strips, strips->first) + return; + + /* remove meta-strips fitting the criteria of the arguments */ + for (strip= strips->first; strip; strip= stripn) { + stripn= strip->next; + + /* check if strip is a meta-strip */ + if (strip->type == NLASTRIP_TYPE_META) { + /* if check if selection and 'temporary-only' considerations are met */ + if ((onlySel==0) || (strip->flag & NLASTRIP_FLAG_SELECT)) { + if ((!onlyTemp) || (strip->flag & NLASTRIP_FLAG_TEMP_META)) { + BKE_nlastrips_clear_metastrip(strips, strip); + } + } + } + } +} -/* not strip itself! */ -void free_actionstrip(bActionStrip* strip) +/* Add the given NLA-Strip to the given Meta-Strip, assuming that the + * strip isn't attached to anyy list of strips + */ +short BKE_nlameta_add_strip (NlaStrip *mstrip, NlaStrip *strip) { - if (!strip) + /* sanity checks */ + if ELEM(NULL, mstrip, strip) + return 0; + + /* firstly, check if the meta-strip has space for this */ + if (BKE_nlastrips_has_space(&mstrip->strips, strip->start, strip->end) == 0) + return 0; + + /* check if this would need to be added to the ends of the meta, + * and subsequently, if the neighbouring strips allow us enough room + */ + if (strip->start < mstrip->start) { + /* check if strip to the left (if it exists) ends before the + * start of the strip we're trying to add + */ + if ((mstrip->prev == NULL) || (mstrip->prev->end <= strip->start)) { + /* add strip to start of meta's list, and expand dimensions */ + BLI_addhead(&mstrip->strips, strip); + mstrip->start= strip->start; + + return 1; + } + else /* failed... no room before */ + return 0; + } + else if (strip->end > mstrip->end) { + /* check if strip to the right (if it exists) starts before the + * end of the strip we're trying to add + */ + if ((mstrip->next == NULL) || (mstrip->next->start >= strip->end)) { + /* add strip to end of meta's list, and expand dimensions */ + BLI_addtail(&mstrip->strips, strip); + mstrip->end= strip->end; + + return 1; + } + else /* failed... no room after */ + return 0; + } + else { + /* just try to add to the meta-strip (no dimension changes needed) */ + return BKE_nlastrips_add_strip(&mstrip->strips, strip); + } +} + +/* Adjust the settings of NLA-Strips contained within a Meta-Strip (recursively), + * until the Meta-Strips children all fit within the Meta-Strip's new dimensions + */ +void BKE_nlameta_flush_transforms (NlaStrip *mstrip) +{ + NlaStrip *strip; + float oStart, oEnd, offset; + float oLen, nLen; + short scaleChanged= 0; + + /* sanity checks + * - strip must exist + * - strip must be a meta-strip with some contents + */ + if ELEM(NULL, mstrip, mstrip->strips.first) + return; + if (mstrip->type != NLASTRIP_TYPE_META) return; + + /* get the original start/end points, and calculate the start-frame offset + * - these are simply the start/end frames of the child strips, + * since we assume they weren't transformed yet + */ + oStart= ((NlaStrip *)mstrip->strips.first)->start; + oEnd= ((NlaStrip *)mstrip->strips.last)->end; + offset= mstrip->start - oStart; + + /* optimisation: + * don't flush if nothing changed yet + * TODO: maybe we need a flag to say always flush? + */ + if (IS_EQ(oStart, mstrip->start) && IS_EQ(oEnd, mstrip->end)) + return; + + /* check if scale changed */ + oLen = oEnd - oStart; + nLen = mstrip->end - mstrip->start; + if (IS_EQ(nLen, oLen) == 0) + scaleChanged= 1; + + /* for each child-strip, calculate new start/end points based on this new info */ + for (strip= mstrip->strips.first; strip; strip= strip->next) { + if (scaleChanged) { + PointerRNA ptr; + float p1, p2, nStart, nEnd; + + /* compute positions of endpoints relative to old extents of strip */ + p1= (strip->start - oStart) / oLen; + p2= (strip->end - oStart) / oLen; + + /* compute the new strip endpoints using the proportions */ + nStart= (p1 * nLen) + mstrip->start; + nEnd= (p2 * nLen) + mstrip->start; + + /* firstly, apply the new positions manually, then apply using RNA + * - first time is to make sure no truncation errors from one endpoint not being + * set yet occur + * - second time is to make sure scale is computed properly... + */ + strip->start= nStart; + strip->end= nEnd; + + RNA_pointer_create(NULL, &RNA_NlaStrip, strip, &ptr); + RNA_float_set(&ptr, "start_frame", nStart); + RNA_float_set(&ptr, "end_frame", nEnd); + } + else { + /* just apply the changes in offset to both ends of the strip */ + strip->start += offset; + strip->end += offset; + } + + /* finally, make sure the strip's children (if it is a meta-itself), get updated */ + BKE_nlameta_flush_transforms(strip); + } +} - if (strip->act){ - strip->act->id.us--; - strip->act = NULL; +/* NLA-Tracks ---------------------------------------- */ + +/* Find the active NLA-track for the given stack */ +NlaTrack *BKE_nlatrack_find_active (ListBase *tracks) +{ + NlaTrack *nlt; + + /* sanity check */ + if ELEM(NULL, tracks, tracks->first) + return NULL; + + /* try to find the first active track */ + for (nlt= tracks->first; nlt; nlt= nlt->next) { + if (nlt->flag & NLATRACK_ACTIVE) + return nlt; } - if (strip->ipo){ - strip->ipo->id.us--; - strip->ipo = NULL; + + /* none found */ + return NULL; +} + +/* Toggle the 'solo' setting for the given NLA-track, making sure that it is the only one + * that has this status in its AnimData block. + */ +void BKE_nlatrack_solo_toggle (AnimData *adt, NlaTrack *nlt) +{ + NlaTrack *nt; + + /* sanity check */ + if ELEM(NULL, adt, adt->nla_tracks.first) + return; + + /* firstly, make sure 'solo' flag for all tracks is disabled */ + for (nt= adt->nla_tracks.first; nt; nt= nt->next) { + if (nt != nlt) + nt->flag &= ~NLATRACK_SOLO; } - if (strip->modifiers.first) { - BLI_freelistN(&strip->modifiers); + + /* now, enable 'solo' for the given track if appropriate */ + if (nlt) { + /* toggle solo status */ + nlt->flag ^= NLATRACK_SOLO; + + /* set or clear solo-status on AnimData */ + if (nlt->flag & NLATRACK_SOLO) + adt->flag |= ADT_NLA_SOLO_TRACK; + else + adt->flag &= ~ADT_NLA_SOLO_TRACK; } + else + adt->flag &= ~ADT_NLA_SOLO_TRACK; +} + +/* Make the given NLA-track the active one for the given stack. If no track is provided, + * this function can be used to simply deactivate all the NLA tracks in the given stack too. + */ +void BKE_nlatrack_set_active (ListBase *tracks, NlaTrack *nlt_a) +{ + NlaTrack *nlt; + /* sanity check */ + if ELEM(NULL, tracks, tracks->first) + return; + + /* deactive all the rest */ + for (nlt= tracks->first; nlt; nlt= nlt->next) + nlt->flag &= ~NLATRACK_ACTIVE; + + /* set the given one as the active one */ + if (nlt_a) + nlt_a->flag |= NLATRACK_ACTIVE; } -void free_nlastrips (ListBase *nlalist) +/* Check if there is any space in the given track to add a strip of the given length */ +short BKE_nlatrack_has_space (NlaTrack *nlt, float start, float end) { - bActionStrip *strip; + /* sanity checks */ + if ((nlt == NULL) || IS_EQ(start, end)) + return 0; + if (start > end) { + puts("BKE_nlatrack_has_space() error... start and end arguments swapped"); + SWAP(float, start, end); + } + + /* check if there's any space left in the track for a strip of the given length */ + return BKE_nlastrips_has_space(&nlt->strips, start, end); +} - if (!nlalist->first) +/* Rearrange the strips in the track so that they are always in order + * (usually only needed after a strip has been moved) + */ +void BKE_nlatrack_sort_strips (NlaTrack *nlt) +{ + /* sanity checks */ + if ELEM(NULL, nlt, nlt->strips.first) return; + + /* sort the strips with a more generic function */ + BKE_nlastrips_sort_strips(&nlt->strips); +} - /* Do any specific freeing */ - for (strip=nlalist->first; strip; strip=strip->next) +/* Add the given NLA-Strip to the given NLA-Track, assuming that it + * isn't currently attached to another one + */ +short BKE_nlatrack_add_strip (NlaTrack *nlt, NlaStrip *strip) +{ + /* sanity checks */ + if ELEM(NULL, nlt, strip) + return 0; + + /* try to add the strip to the track using a more generic function */ + return BKE_nlastrips_add_strip(&nlt->strips, strip); +} + +/* NLA Strips -------------------------------------- */ + +/* Find the active NLA-strip within the given track */ +NlaStrip *BKE_nlastrip_find_active (NlaTrack *nlt) +{ + NlaStrip *strip; + + /* sanity check */ + if ELEM(NULL, nlt, nlt->strips.first) + return NULL; + + /* try to find the first active strip */ + for (strip= nlt->strips.first; strip; strip= strip->next) { + if (strip->flag & NLASTRIP_FLAG_ACTIVE) + return strip; + } + + /* none found */ + return NULL; +} + +/* Does the given NLA-strip fall within the given bounds (times)? */ +short BKE_nlastrip_within_bounds (NlaStrip *strip, float min, float max) +{ + const float stripLen= (strip) ? strip->end - strip->start : 0.0f; + const float boundsLen= (float)fabs(max - min); + + /* sanity checks */ + if ((strip == NULL) || IS_EQ(stripLen, 0.0f) || IS_EQ(boundsLen, 0.0f)) + return 0; + + /* only ok if at least part of the strip is within the bounding window + * - first 2 cases cover when the strip length is less than the bounding area + * - second 2 cases cover when the strip length is greater than the bounding area + */ + if ( (stripLen < boundsLen) && + !(IN_RANGE(strip->start, min, max) || + IN_RANGE(strip->end, min, max)) ) + { + return 0; + } + if ( (stripLen > boundsLen) && + !(IN_RANGE(min, strip->start, strip->end) || + IN_RANGE(max, strip->start, strip->end)) ) { - free_actionstrip (strip); - }; + return 0; + } + + /* should be ok! */ + return 1; +} - /* Free the whole list */ - BLI_freelistN(nlalist); +/* Is the given NLA-strip the first one to occur for the given AnimData block */ +// TODO: make this an api method if necesary, but need to add prefix first +short nlastrip_is_first (AnimData *adt, NlaStrip *strip) +{ + NlaTrack *nlt; + NlaStrip *ns; + + /* sanity checks */ + if ELEM(NULL, adt, strip) + return 0; + + /* check if strip has any strips before it */ + if (strip->prev) + return 0; + + /* check other tracks to see if they have a strip that's earlier */ + // TODO: or should we check that the strip's track is also the first? + for (nlt= adt->nla_tracks.first; nlt; nlt= nlt->next) { + /* only check the first strip, assuming that they're all in order */ + ns= nlt->strips.first; + if (ns) { + if (ns->start < strip->start) + return 0; + } + } + + /* should be first now */ + return 1; } + +/* Animated Strips ------------------------------------------- */ + +/* Check if the given NLA-Track has any strips with own F-Curves */ +short BKE_nlatrack_has_animated_strips (NlaTrack *nlt) +{ + NlaStrip *strip; + + /* sanity checks */ + if ELEM(NULL, nlt, nlt->strips.first) + return 0; + + /* check each strip for F-Curves only (don't care about whether the flags are set) */ + for (strip= nlt->strips.first; strip; strip= strip->next) { + if (strip->fcurves.first) + return 1; + } + + /* none found */ + return 0; +} + +/* Check if given NLA-Tracks have any strips with own F-Curves */ +short BKE_nlatracks_have_animated_strips (ListBase *tracks) +{ + NlaTrack *nlt; + + /* sanity checks */ + if ELEM(NULL, tracks, tracks->first) + return 0; + + /* check each track, stopping on the first hit */ + for (nlt= tracks->first; nlt; nlt= nlt->next) { + if (BKE_nlatrack_has_animated_strips(nlt)) + return 1; + } + + /* none found */ + return 0; +} + +/* Validate the NLA-Strips 'control' F-Curves based on the flags set*/ +void BKE_nlastrip_validate_fcurves (NlaStrip *strip) +{ + FCurve *fcu; + + /* sanity checks */ + if (strip == NULL) + return; + + /* if controlling influence... */ + if (strip->flag & NLASTRIP_FLAG_USR_INFLUENCE) { + /* try to get F-Curve */ + fcu= list_find_fcurve(&strip->fcurves, "influence", 0); + + /* add one if not found */ + if (fcu == NULL) { + /* make new F-Curve */ + fcu= MEM_callocN(sizeof(FCurve), "NlaStrip FCurve"); + BLI_addtail(&strip->fcurves, fcu); + + /* set default flags */ + fcu->flag = (FCURVE_VISIBLE|FCURVE_AUTO_HANDLES|FCURVE_SELECTED); + + /* store path - make copy, and store that */ + fcu->rna_path= BLI_strdupn("influence", 9); + + // TODO: insert a few keyframes to ensure default behaviour? + } + } + + /* if controlling time... */ + if (strip->flag & NLASTRIP_FLAG_USR_TIME) { + /* try to get F-Curve */ + fcu= list_find_fcurve(&strip->fcurves, "strip_time", 0); + + /* add one if not found */ + if (fcu == NULL) { + /* make new F-Curve */ + fcu= MEM_callocN(sizeof(FCurve), "NlaStrip FCurve"); + BLI_addtail(&strip->fcurves, fcu); + + /* set default flags */ + fcu->flag = (FCURVE_VISIBLE|FCURVE_AUTO_HANDLES|FCURVE_SELECTED); + + /* store path - make copy, and store that */ + fcu->rna_path= BLI_strdupn("strip_time", 10); + + // TODO: insert a few keyframes to ensure default behaviour? + } + } +} + +/* Sanity Validation ------------------------------------ */ + +/* Find (and set) a unique name for a strip from the whole AnimData block + * Uses a similar method to the BLI method, but is implemented differently + * as we need to ensure that the name is unique over several lists of tracks, + * not just a single track. + */ +void BKE_nlastrip_validate_name (AnimData *adt, NlaStrip *strip) +{ + GHash *gh; + NlaStrip *tstrip; + NlaTrack *nlt; + + /* sanity checks */ + if ELEM(NULL, adt, strip) + return; + + /* give strip a default name if none already */ + if (strip->name[0]==0) { + switch (strip->type) { + case NLASTRIP_TYPE_CLIP: /* act-clip */ + sprintf(strip->name, "Act: %s", (strip->act)?(strip->act->id.name+2):("<None>")); + break; + case NLASTRIP_TYPE_TRANSITION: /* transition */ + sprintf(strip->name, "Transition"); + break; + case NLASTRIP_TYPE_META: /* meta */ + sprintf(strip->name, "Meta"); + break; + default: + sprintf(strip->name, "NLA Strip"); + break; + } + } + + /* build a hash-table of all the strips in the tracks + * - this is easier than iterating over all the tracks+strips hierarchy everytime + * (and probably faster) + */ + gh= BLI_ghash_new(BLI_ghashutil_strhash, BLI_ghashutil_strcmp); + + for (nlt= adt->nla_tracks.first; nlt; nlt= nlt->next) { + for (tstrip= nlt->strips.first; tstrip; tstrip= tstrip->next) { + /* don't add the strip of interest */ + if (tstrip == strip) + continue; + + /* use the name of the strip as the key, and the strip as the value, since we're mostly interested in the keys */ + BLI_ghash_insert(gh, tstrip->name, tstrip); + } + } + + /* if the hash-table has a match for this name, try other names... + * - in an extreme case, it might not be able to find a name, but then everything else in Blender would fail too :) + */ + if (BLI_ghash_haskey(gh, strip->name)) { + char tempname[128]; + int number = 1; + char *dot; + + /* Strip off the suffix */ + dot = strchr(strip->name, '.'); + if (dot) *dot=0; + + /* Try different possibilities */ + for (number = 1; number <= 999; number++) { + /* assemble alternative name */ + BLI_snprintf(tempname, 128, "%s%c%03d", strip->name, ".", number); + + /* if hash doesn't have this, set it */ + if (BLI_ghash_haskey(gh, tempname) == 0) { + BLI_strncpy(strip->name, tempname, sizeof(strip->name)); + break; + } + } + } + + /* free the hash... */ + BLI_ghash_free(gh, NULL, NULL); +} + +/* ---- */ + +/* Determine auto-blending for the given strip */ +void BKE_nlastrip_validate_autoblends (NlaTrack *nlt, NlaStrip *nls) +{ + NlaTrack *track; + NlaStrip *strip; + //float *ps=NULL, *pe=NULL; + //float *ns=NULL, *ne=NULL; + + /* sanity checks */ + if ELEM(NULL, nls, nlt) + return; + if ((nlt->prev == NULL) && (nlt->next == NULL)) + return; + if ((nls->flag & NLASTRIP_FLAG_AUTO_BLENDS)==0) + return; + + /* get test ranges */ + if (nlt->prev) { + /* find strips that overlap over the start/end of the given strip, + * but which don't cover the entire length + */ + track= nlt->prev; + for (strip= track->strips.first; strip; strip= strip->next) { + + } + } + if (nlt->next) { + /* find strips that overlap over the start/end of the given strip, + * but which don't cover the entire length + */ + track= nlt->next; + for (strip= track->strips.first; strip; strip= strip->next) { + + } + } +} + +/* Ensure that auto-blending and other settings are set correctly */ +void BKE_nla_validate_state (AnimData *adt) +{ + NlaStrip *strip; + NlaTrack *nlt; + + /* sanity checks */ + if ELEM(NULL, adt, adt->nla_tracks.first) + return; + + /* adjust blending values for auto-blending */ + for (nlt= adt->nla_tracks.first; nlt; nlt= nlt->next) { + for (strip= nlt->strips.first; strip; strip= strip->next) { + BKE_nlastrip_validate_autoblends(nlt, strip); + } + } +} + +/* Core Tools ------------------------------------------- */ + +/* For the given AnimData block, add the active action to the NLA + * stack (i.e. 'push-down' action). The UI should only allow this + * for normal editing only (i.e. not in editmode for some strip's action), + * so no checks for this are performed. + */ +// TODO: maybe we should have checks for this too... +void BKE_nla_action_pushdown (AnimData *adt) +{ + NlaStrip *strip; + + /* sanity checks */ + // TODO: need to report the error for this + if ELEM(NULL, adt, adt->action) + return; + + /* if the action is empty, we also shouldn't try to add to stack, + * as that will cause us grief down the track + */ + // TODO: what about modifiers? + if (action_has_motion(adt->action) == 0) { + printf("BKE_nla_action_pushdown(): action has no data \n"); + return; + } + + /* add a new NLA strip to the track, which references the active action */ + strip= add_nlastrip_to_stack(adt, adt->action); + + /* do other necessary work on strip */ + if (strip) { + /* clear reference to action now that we've pushed it onto the stack */ + adt->action->id.us--; + adt->action= NULL; + + /* if the strip is the first one in the track it lives in, check if there + * are strips in any other tracks that may be before this, and set the extend + * mode accordingly + */ + if (nlastrip_is_first(adt, strip) == 0) { + /* not first, so extend mode can only be NLASTRIP_EXTEND_HOLD_FORWARD not NLASTRIP_EXTEND_HOLD, + * so that it doesn't override strips in previous tracks + */ + // FIXME: this needs to be more automated, since user can rearrange strips + strip->extendmode= NLASTRIP_EXTEND_HOLD_FORWARD; + } + } +} + + +/* Find the active strip + track combo, and set them up as the tweaking track, + * and return if successful or not. + */ +short BKE_nla_tweakmode_enter (AnimData *adt) +{ + NlaTrack *nlt, *activeTrack=NULL; + NlaStrip *strip, *activeStrip=NULL; + + /* verify that data is valid */ + if ELEM(NULL, adt, adt->nla_tracks.first) + return 0; + + /* if block is already in tweakmode, just leave, but we should report + * that this block is in tweakmode (as our returncode) + */ + if (adt->flag & ADT_NLA_EDIT_ON) + return 1; + + /* go over the tracks, finding the active one, and its active strip + * - if we cannot find both, then there's nothing to do + */ + for (nlt= adt->nla_tracks.first; nlt; nlt= nlt->next) { + /* check if active */ + if (nlt->flag & NLATRACK_ACTIVE) { + /* store reference to this active track */ + activeTrack= nlt; + + /* now try to find active strip */ + activeStrip= BKE_nlastrip_find_active(nlt); + break; + } + } + if ELEM3(NULL, activeTrack, activeStrip, activeStrip->act) { + printf("NLA tweakmode enter - neither active requirement found \n"); + return 0; + } + + /* go over all the tracks up to the active one, tagging each strip that uses the same + * action as the active strip, but leaving everything else alone + */ + for (nlt= activeTrack->prev; nlt; nlt= nlt->prev) { + for (strip= nlt->strips.first; strip; strip= strip->next) { + if (strip->act == activeStrip->act) + strip->flag |= NLASTRIP_FLAG_TWEAKUSER; + else + strip->flag &= ~NLASTRIP_FLAG_TWEAKUSER; + } + } + + + /* go over all the tracks after AND INCLUDING the active one, tagging them as being disabled + * - the active track needs to also be tagged, otherwise, it'll overlap with the tweaks going on + */ + for (nlt= activeTrack; nlt; nlt= nlt->next) + nlt->flag |= NLATRACK_DISABLED; + + /* handle AnimData level changes: + * - 'real' active action to temp storage (no need to change user-counts) + * - action of active strip set to be the 'active action', and have its usercount incremented + * - editing-flag for this AnimData block should also get turned on (for more efficient restoring) + * - take note of the active strip for mapping-correction of keyframes in the action being edited + */ + adt->tmpact= adt->action; + adt->action= activeStrip->act; + adt->actstrip= activeStrip; + id_us_plus(&activeStrip->act->id); + adt->flag |= ADT_NLA_EDIT_ON; + + /* done! */ + return 1; +} + +/* Exit tweakmode for this AnimData block */ +void BKE_nla_tweakmode_exit (AnimData *adt) +{ + NlaStrip *strip; + NlaTrack *nlt; + + /* verify that data is valid */ + if ELEM(NULL, adt, adt->nla_tracks.first) + return; + + /* hopefully the flag is correct - skip if not on */ + if ((adt->flag & ADT_NLA_EDIT_ON) == 0) + return; + + // TODO: need to sync the user-strip with the new state of the action! + + /* for all Tracks, clear the 'disabled' flag + * for all Strips, clear the 'tweak-user' flag + */ + for (nlt= adt->nla_tracks.first; nlt; nlt= nlt->next) { + nlt->flag &= ~NLATRACK_DISABLED; + + for (strip= nlt->strips.first; strip; strip= strip->next) + strip->flag &= ~NLASTRIP_FLAG_TWEAKUSER; + } + + /* handle AnimData level changes: + * - 'temporary' active action needs its usercount decreased, since we're removing this reference + * - 'real' active action is restored from storage + * - storage pointer gets cleared (to avoid having bad notes hanging around) + * - editing-flag for this AnimData block should also get turned off + * - clear pointer to active strip + */ + if (adt->action) adt->action->id.us--; + adt->action= adt->tmpact; + adt->tmpact= NULL; + adt->actstrip= NULL; + adt->flag &= ~ADT_NLA_EDIT_ON; +} + +/* *************************************************** */ diff --git a/source/blender/blenkernel/intern/object.c b/source/blender/blenkernel/intern/object.c index 81bd78f1851..6490ff3c724 100644 --- a/source/blender/blenkernel/intern/object.c +++ b/source/blender/blenkernel/intern/object.c @@ -1198,18 +1198,12 @@ Object *copy_object(Object *ob) armature_rebuild_pose(obn, obn->data); } copy_defgroups(&obn->defbase, &ob->defbase); -#if 0 // XXX old animation system - copy_nlastrips(&obn->nlastrips, &ob->nlastrips); -#endif // XXX old animation system copy_constraints(&obn->constraints, &ob->constraints); /* increase user numbers */ id_us_plus((ID *)obn->data); -#if 0 // XXX old animation system - id_us_plus((ID *)obn->ipo); - id_us_plus((ID *)obn->action); -#endif // XXX old animation system id_us_plus((ID *)obn->dup_group); + // FIXME: add this for animdata too... for(a=0; a<obn->totcol; a++) id_us_plus((ID *)obn->mat[a]); @@ -1575,14 +1569,14 @@ static void ob_parcurve(Scene *scene, Object *ob, Object *par, float mat[][4]) } /* catch exceptions: curve paths used as a duplicator */ else if(enable_cu_speed) { - ctime= bsystem_time(scene, ob, (float)scene->r.cfra, 0.0); - -#if 0 // XXX old animation system - if(calc_ipo_spec(cu->ipo, CU_SPEED, &ctime)==0) { - ctime /= cu->pathlen; - CLAMP(ctime, 0.0, 1.0); - } -#endif // XXX old animation system + /* ctime is now a proper var setting of Curve which gets set by Animato like any other var that's animated, + * but this will only work if it actually is animated... + * + * we firstly calculate the modulus of cu->ctime/cu->pathlen to clamp ctime within the 0.0 to 1.0 times pathlen + * range, then divide this (the modulus) by pathlen to get a value between 0.0 and 1.0 + */ + ctime= fmod(cu->ctime, cu->pathlen) / cu->pathlen; + CLAMP(ctime, 0.0, 1.0); } else { ctime= scene->r.cfra - give_timeoffset(ob); diff --git a/source/blender/blenkernel/nla_private.h b/source/blender/blenkernel/nla_private.h new file mode 100644 index 00000000000..df7ffaa3064 --- /dev/null +++ b/source/blender/blenkernel/nla_private.h @@ -0,0 +1,85 @@ +/** + * $Id: BKE_nla.h 20999 2009-06-19 04:45:56Z aligorith $ + * + * ***** BEGIN GPL LICENSE BLOCK ***** + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software Foundation, + * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * + * The Original Code is Copyright (C) 2009 Blender Foundation, Joshua Leung + * All rights reserved. + * + * The Original Code is: all of this file. + * + * Contributor(s): Joshua Leung (full recode) + * + * ***** END GPL LICENSE BLOCK ***** + */ + +#ifndef NLA_PRIVATE +#define NLA_PRIVATE + +/* --------------- NLA Evaluation DataTypes ----------------------- */ + +/* used for list of strips to accumulate at current time */ +typedef struct NlaEvalStrip { + struct NlaEvalStrip *next, *prev; + + NlaTrack *track; /* track that this strip belongs to */ + NlaStrip *strip; /* strip that's being used */ + + short track_index; /* the index of the track within the list */ + short strip_mode; /* which end of the strip are we looking at */ + + float strip_time; /* time at which which strip is being evaluated */ +} NlaEvalStrip; + +/* NlaEvalStrip->strip_mode */ +enum { + /* standard evaluation */ + NES_TIME_BEFORE = -1, + NES_TIME_WITHIN, + NES_TIME_AFTER, + + /* transition-strip evaluations */ + NES_TIME_TRANSITION_START, + NES_TIME_TRANSITION_END, +} eNlaEvalStrip_StripMode; + + +/* temp channel for accumulating data from NLA (avoids needing to clear all values first) */ +// TODO: maybe this will be used as the 'cache' stuff needed for editable values too? +typedef struct NlaEvalChannel { + struct NlaEvalChannel *next, *prev; + + PointerRNA ptr; /* pointer to struct containing property to use */ + PropertyRNA *prop; /* RNA-property type to use (should be in the struct given) */ + int index; /* array index (where applicable) */ + + float value; /* value of this channel */ +} NlaEvalChannel; + +/* --------------- NLA Functions (not to be used as a proper API) ----------------------- */ + +/* convert from strip time <-> global time */ +float nlastrip_get_frame(NlaStrip *strip, float cframe, short mode); + +/* --------------- NLA Evaluation (very-private stuff) ----------------------- */ +/* these functions are only defined here to avoid problems with the order in which they get defined... */ + +NlaEvalStrip *nlastrips_ctime_get_strip(ListBase *list, ListBase *strips, short index, float ctime); +void nlastrip_evaluate(PointerRNA *ptr, ListBase *channels, ListBase *modifiers, NlaEvalStrip *nes); +void nladata_flush_channels(ListBase *channels); + +#endif // NLA_PRIVATE diff --git a/source/blender/blenloader/intern/readfile.c b/source/blender/blenloader/intern/readfile.c index 460a1dcb2f5..846e54526b8 100644 --- a/source/blender/blenloader/intern/readfile.c +++ b/source/blender/blenloader/intern/readfile.c @@ -1667,10 +1667,26 @@ static void lib_link_constraint_channels(FileData *fd, ID *id, ListBase *chanbas /* Data Linking ----------------------------- */ +static void lib_link_fmodifiers(FileData *fd, ID *id, ListBase *list) +{ + FModifier *fcm; + + for (fcm= list->first; fcm; fcm= fcm->next) { + /* data for specific modifiers */ + switch (fcm->type) { + case FMODIFIER_TYPE_PYTHON: + { + FMod_Python *data= (FMod_Python *)fcm->data; + data->script = newlibadr(fd, id->lib, data->script); + } + break; + } + } +} + static void lib_link_fcurves(FileData *fd, ID *id, ListBase *list) { FCurve *fcu; - FModifier *fcm; /* relink ID-block references... */ for (fcu= list->first; fcu; fcu= fcu->next) { @@ -1684,16 +1700,45 @@ static void lib_link_fcurves(FileData *fd, ID *id, ListBase *list) } /* modifiers */ - for (fcm= fcu->modifiers.first; fcm; fcm= fcm->next) { - /* data for specific modifiers */ - switch (fcm->type) { - case FMODIFIER_TYPE_PYTHON: - { - FMod_Python *data= (FMod_Python *)fcm->data; - data->script = newlibadr(fd, id->lib, data->script); - } - break; + lib_link_fmodifiers(fd, id, &fcu->modifiers); + } +} + + +/* NOTE: this assumes that link_list has already been called on the list */ +static void direct_link_fmodifiers(FileData *fd, ListBase *list) +{ + FModifier *fcm; + + for (fcm= list->first; fcm; fcm= fcm->next) { + /* relink general data */ + fcm->data = newdataadr(fd, fcm->data); + fcm->edata= NULL; + + /* do relinking of data for specific types */ + switch (fcm->type) { + case FMODIFIER_TYPE_GENERATOR: + { + FMod_Generator *data= (FMod_Generator *)fcm->data; + + data->coefficients= newdataadr(fd, data->coefficients); + } + break; + case FMODIFIER_TYPE_ENVELOPE: + { + FMod_Envelope *data= (FMod_Envelope *)fcm->data; + + data->data= newdataadr(fd, data->data); + } + break; + case FMODIFIER_TYPE_PYTHON: + { + FMod_Python *data= (FMod_Python *)fcm->data; + + data->prop = newdataadr(fd, data->prop); + IDP_DirectLinkProperty(data->prop, (fd->flags & FD_FLAGS_SWITCH_ENDIAN), fd); } + break; } } } @@ -1702,7 +1747,6 @@ static void lib_link_fcurves(FileData *fd, ID *id, ListBase *list) static void direct_link_fcurves(FileData *fd, ListBase *list) { FCurve *fcu; - FModifier *fcm; /* link F-Curve data to F-Curve again (non ID-libs) */ for (fcu= list->first; fcu; fcu= fcu->next) { @@ -1730,37 +1774,7 @@ static void direct_link_fcurves(FileData *fd, ListBase *list) /* modifiers */ link_list(fd, &fcu->modifiers); - for (fcm= fcu->modifiers.first; fcm; fcm= fcm->next) { - /* relink general data */ - fcm->data = newdataadr(fd, fcm->data); - fcm->edata= NULL; - - /* do relinking of data for specific types */ - switch (fcm->type) { - case FMODIFIER_TYPE_GENERATOR: - { - FMod_Generator *data= (FMod_Generator *)fcm->data; - - data->coefficients= newdataadr(fd, data->coefficients); - } - break; - case FMODIFIER_TYPE_ENVELOPE: - { - FMod_Envelope *data= (FMod_Envelope *)fcm->data; - - data->data= newdataadr(fd, data->data); - } - break; - case FMODIFIER_TYPE_PYTHON: - { - FMod_Python *data= (FMod_Python *)fcm->data; - - data->prop = newdataadr(fd, data->prop); - IDP_DirectLinkProperty(data->prop, (fd->flags & FD_FLAGS_SWITCH_ENDIAN), fd); - } - break; - } - } + direct_link_fmodifiers(fd, &fcu->modifiers); } } @@ -1812,6 +1826,65 @@ static void direct_link_action(FileData *fd, bAction *act) } } +static void lib_link_nladata_strips(FileData *fd, ID *id, ListBase *list) +{ + NlaStrip *strip; + + for (strip= list->first; strip; strip= strip->next) { + /* check strip's children */ + lib_link_nladata_strips(fd, id, &strip->strips); + + /* reassign the counted-reference to action */ + strip->act = newlibadr_us(fd, id->lib, strip->act); + } +} + +static void lib_link_nladata(FileData *fd, ID *id, ListBase *list) +{ + NlaTrack *nlt; + + /* we only care about the NLA strips inside the tracks */ + for (nlt= list->first; nlt; nlt= nlt->next) { + lib_link_nladata_strips(fd, id, &nlt->strips); + } +} + +/* This handles Animato NLA-Strips linking + * NOTE: this assumes that link_list has already been called on the list + */ +static void direct_link_nladata_strips(FileData *fd, ListBase *list) +{ + NlaStrip *strip; + + for (strip= list->first; strip; strip= strip->next) { + /* strip's child strips */ + link_list(fd, &strip->strips); + direct_link_nladata_strips(fd, &strip->strips); + + /* strip's F-Curves */ + link_list(fd, &strip->fcurves); + direct_link_fcurves(fd, &strip->fcurves); + + /* strip's F-Modifiers */ + link_list(fd, &strip->modifiers); + direct_link_fcurves(fd, &strip->modifiers); + } +} + +/* NOTE: this assumes that link_list has already been called on the list */ +static void direct_link_nladata(FileData *fd, ListBase *list) +{ + NlaTrack *nlt; + + for (nlt= list->first; nlt; nlt= nlt->next) { + /* relink list of strips */ + link_list(fd, &nlt->strips); + + /* relink strip data */ + direct_link_nladata_strips(fd, &nlt->strips); + } +} + /* ------- */ static void lib_link_keyingsets(FileData *fd, ID *id, ListBase *list) @@ -1854,6 +1927,7 @@ static void lib_link_animdata(FileData *fd, ID *id, AnimData *adt) /* link action data */ adt->action= newlibadr_us(fd, id->lib, adt->action); + adt->tmpact= newlibadr_us(fd, id->lib, adt->tmpact); /* link drivers */ lib_link_fcurves(fd, id, &adt->drivers); @@ -1861,7 +1935,7 @@ static void lib_link_animdata(FileData *fd, ID *id, AnimData *adt) /* overrides don't have lib-link for now, so no need to do anything */ /* link NLA-data */ - // TODO... + lib_link_nladata(fd, id, &adt->nla_tracks); } static void direct_link_animdata(FileData *fd, AnimData *adt) @@ -1878,7 +1952,12 @@ static void direct_link_animdata(FileData *fd, AnimData *adt) // TODO... /* link NLA-data */ - // TODO... + link_list(fd, &adt->nla_tracks); + direct_link_nladata(fd, &adt->nla_tracks); + + /* clear temp pointers that may have been set... */ + // TODO: it's probably only a small cost to reload this anyway... + adt->actstrip= NULL; } /* ************ READ NODE TREE *************** */ @@ -4708,6 +4787,11 @@ static void direct_link_screen(FileData *fd, bScreen *sc) sipo->ads= newdataadr(fd, sipo->ads); sipo->ghostCurves.first= sipo->ghostCurves.last= NULL; } + else if (sl->spacetype==SPACE_NLA) { + SpaceNla *snla= (SpaceNla*)sl; + + snla->ads= newdataadr(fd, snla->ads); + } else if (sl->spacetype==SPACE_OUTLINER) { SpaceOops *soops= (SpaceOops*) sl; @@ -9150,7 +9234,14 @@ static void do_versions(FileData *fd, Library *lib, Main *main) if(ts->normalsize == 0.0 || !ts->uv_selectmode || ts->vgroup_weight == 0.0) { ts->normalsize= 0.1f; ts->selectmode= SCE_SELECT_VERTEX; + + /* autokeying - setting should be taken from the user-prefs + * but the userprefs version may not have correct flags set + * (i.e. will result in blank box when enabled) + */ ts->autokey_mode= U.autokey_mode; + if (ts->autokey_mode == 0) + ts->autokey_mode= 2; /* 'add/replace' but not on */ ts->uv_selectmode= UV_SELECT_VERTEX; ts->vgroup_weight= 1.0f; } @@ -9485,12 +9576,27 @@ static void expand_keyingsets(FileData *fd, Main *mainvar, ListBase *list) } } +static void expand_animdata_nlastrips(FileData *fd, Main *mainvar, ListBase *list) +{ + NlaStrip *strip; + + for (strip= list->first; strip; strip= strip->next) { + /* check child strips */ + expand_animdata_nlastrips(fd, mainvar, &strip->strips); + + /* relink referenced action */ + expand_doit(fd, mainvar, strip->act); + } +} + static void expand_animdata(FileData *fd, Main *mainvar, AnimData *adt) { FCurve *fcd; + NlaTrack *nlt; /* own action */ expand_doit(fd, mainvar, adt->action); + expand_doit(fd, mainvar, adt->tmpact); /* drivers - assume that these F-Curves have driver data to be in this list... */ for (fcd= adt->drivers.first; fcd; fcd= fcd->next) { @@ -9500,6 +9606,10 @@ static void expand_animdata(FileData *fd, Main *mainvar, AnimData *adt) for (dtar= driver->targets.first; dtar; dtar= dtar->next) expand_doit(fd, mainvar, dtar->id); } + + /* nla-data - referenced actions */ + for (nlt= adt->nla_tracks.first; nlt; nlt= nlt->next) + expand_animdata_nlastrips(fd, mainvar, &nlt->strips); } static void expand_particlesettings(FileData *fd, Main *mainvar, ParticleSettings *part) diff --git a/source/blender/blenloader/intern/writefile.c b/source/blender/blenloader/intern/writefile.c index 9d35967c95d..4b52da83019 100644 --- a/source/blender/blenloader/intern/writefile.c +++ b/source/blender/blenloader/intern/writefile.c @@ -781,10 +781,59 @@ static void write_actuators(WriteData *wd, ListBase *lb) } } +static void write_fmodifiers(WriteData *wd, ListBase *fmodifiers) +{ + FModifier *fcm; + + /* Modifiers */ + for (fcm= fmodifiers->first; fcm; fcm= fcm->next) { + FModifierTypeInfo *fmi= fmodifier_get_typeinfo(fcm); + + /* Write the specific data */ + if (fmi && fcm->data) { + /* firstly, just write the plain fmi->data struct */ + writestruct(wd, DATA, fmi->structName, 1, fcm->data); + + /* do any modifier specific stuff */ + switch (fcm->type) { + case FMODIFIER_TYPE_GENERATOR: + { + FMod_Generator *data= (FMod_Generator *)fcm->data; + + /* write coefficients array */ + if (data->coefficients) + writedata(wd, DATA, sizeof(float)*(data->arraysize), data->coefficients); + } + break; + case FMODIFIER_TYPE_ENVELOPE: + { + FMod_Envelope *data= (FMod_Envelope *)fcm->data; + + /* write envelope data */ + if (data->data) + writedata(wd, DATA, sizeof(FCM_EnvelopeData)*(data->totvert), data->data); + } + break; + case FMODIFIER_TYPE_PYTHON: + { + FMod_Python *data = (FMod_Python *)fcm->data; + + /* Write ID Properties -- and copy this comment EXACTLY for easy finding + of library blocks that implement this.*/ + IDP_WriteProperty(data->prop, wd); + } + break; + } + } + + /* Write the modifier */ + writestruct(wd, DATA, "FModifier", 1, fcm); + } +} + static void write_fcurves(WriteData *wd, ListBase *fcurves) { FCurve *fcu; - FModifier *fcm; for (fcu=fcurves->first; fcu; fcu=fcu->next) { /* F-Curve */ @@ -815,50 +864,8 @@ static void write_fcurves(WriteData *wd, ListBase *fcurves) } } - /* Modifiers */ - for (fcm= fcu->modifiers.first; fcm; fcm= fcm->next) { - FModifierTypeInfo *fmi= fmodifier_get_typeinfo(fcm); - - /* Write the specific data */ - if (fmi && fcm->data) { - /* firstly, just write the plain fmi->data struct */ - writestruct(wd, DATA, fmi->structName, 1, fcm->data); - - /* do any modifier specific stuff */ - switch (fcm->type) { - case FMODIFIER_TYPE_GENERATOR: - { - FMod_Generator *data= (FMod_Generator *)fcm->data; - - /* write coefficients array */ - if (data->coefficients) - writedata(wd, DATA, sizeof(float)*(data->arraysize), data->coefficients); - } - break; - case FMODIFIER_TYPE_ENVELOPE: - { - FMod_Envelope *data= (FMod_Envelope *)fcm->data; - - /* write envelope data */ - if (data->data) - writedata(wd, DATA, sizeof(FCM_EnvelopeData)*(data->totvert), data->data); - } - break; - case FMODIFIER_TYPE_PYTHON: - { - FMod_Python *data = (FMod_Python *)fcm->data; - - /* Write ID Properties -- and copy this comment EXACTLY for easy finding - of library blocks that implement this.*/ - IDP_WriteProperty(data->prop, wd); - } - break; - } - } - - /* Write the modifier */ - writestruct(wd, DATA, "FModifier", 1, fcm); - } + /* write F-Modifiers */ + write_fmodifiers(wd, &fcu->modifiers); } } @@ -909,6 +916,37 @@ static void write_keyingsets(WriteData *wd, ListBase *list) } } +static void write_nlastrips(WriteData *wd, ListBase *strips) +{ + NlaStrip *strip; + + for (strip= strips->first; strip; strip= strip->next) { + /* write the strip first */ + writestruct(wd, DATA, "NlaStrip", 1, strip); + + /* write the strip's F-Curves and modifiers */ + write_fcurves(wd, &strip->fcurves); + write_fmodifiers(wd, &strip->modifiers); + + /* write the strip's children */ + write_nlastrips(wd, &strip->strips); + } +} + +static void write_nladata(WriteData *wd, ListBase *nlabase) +{ + NlaTrack *nlt; + + /* write all the tracks */ + for (nlt= nlabase->first; nlt; nlt= nlt->next) { + /* write the track first */ + writestruct(wd, DATA, "NlaTrack", 1, nlt); + + /* write the track's strips */ + write_nlastrips(wd, &nlt->strips); + } +} + static void write_animdata(WriteData *wd, AnimData *adt) { AnimOverride *aor; @@ -920,14 +958,17 @@ static void write_animdata(WriteData *wd, AnimData *adt) write_fcurves(wd, &adt->drivers); /* write overrides */ + // FIXME: are these needed? for (aor= adt->overrides.first; aor; aor= aor->next) { /* overrides consist of base data + rna_path */ writestruct(wd, DATA, "AnimOverride", 1, aor); writedata(wd, DATA, strlen(aor->rna_path)+1, aor->rna_path); } + // TODO write the remaps (if they are needed) + /* write NLA data */ - // XXX todo... + write_nladata(wd, &adt->nla_tracks); } static void write_constraints(WriteData *wd, ListBase *conlist) @@ -1899,7 +1940,10 @@ static void write_screens(WriteData *wd, ListBase *scrbase) writestruct(wd, DATA, "SpaceSound", 1, sl); } else if(sl->spacetype==SPACE_NLA){ - writestruct(wd, DATA, "SpaceNla", 1, sl); + SpaceNla *snla= (SpaceNla *)sl; + + writestruct(wd, DATA, "SpaceNla", 1, snla); + if(snla->ads) writestruct(wd, DATA, "bDopeSheet", 1, snla->ads); } else if(sl->spacetype==SPACE_TIME){ writestruct(wd, DATA, "SpaceTime", 1, sl); diff --git a/source/blender/editors/animation/anim_channels.c b/source/blender/editors/animation/anim_channels.c index 05d50f98e8e..5c31d007705 100644 --- a/source/blender/editors/animation/anim_channels.c +++ b/source/blender/editors/animation/anim_channels.c @@ -63,9 +63,10 @@ #include "RNA_access.h" #include "RNA_define.h" +#include "BKE_animsys.h" #include "BKE_action.h" #include "BKE_depsgraph.h" -#include "BKE_ipo.h" +#include "BKE_fcurve.h" #include "BKE_key.h" #include "BKE_material.h" #include "BKE_object.h" @@ -87,43 +88,16 @@ /* ************************************************************************** */ /* CHANNELS API */ -/* -------------------------- Internal Macros ------------------------------- */ - -/* set/clear/toggle macro - * - channel - channel with a 'flag' member that we're setting - * - smode - 0=clear, 1=set, 2=toggle - * - sflag - bitflag to set - */ -#define ACHANNEL_SET_FLAG(channel, smode, sflag) \ - { \ - if (smode == ACHANNEL_SETFLAG_TOGGLE) (channel)->flag ^= (sflag); \ - else if (smode == ACHANNEL_SETFLAG_ADD) (channel)->flag |= (sflag); \ - else (channel)->flag &= ~(sflag); \ - } - -/* set/clear/toggle macro, where the flag is negative - * - channel - channel with a 'flag' member that we're setting - * - smode - 0=clear, 1=set, 2=toggle - * - sflag - bitflag to set - */ -#define ACHANNEL_SET_FLAG_NEG(channel, smode, sflag) \ - { \ - if (smode == ACHANNEL_SETFLAG_TOGGLE) (channel)->flag ^= (sflag); \ - else if (smode == ACHANNEL_SETFLAG_ADD) (channel)->flag &= ~(sflag); \ - else (channel)->flag |= (sflag); \ - } - /* -------------------------- Exposed API ----------------------------------- */ /* Set the given animation-channel as the active one for the active context */ -void ANIM_set_active_channel (void *data, short datatype, int filter, void *channel_data, short channel_type) +void ANIM_set_active_channel (bAnimContext *ac, void *data, short datatype, int filter, void *channel_data, short channel_type) { ListBase anim_data = {NULL, NULL}; bAnimListElem *ale; /* try to build list of filtered items */ - // XXX we don't need/supply animcontext for now, since in this case, there's nothing really essential there that isn't already covered - ANIM_animdata_filter(NULL, &anim_data, filter, data, datatype); + ANIM_animdata_filter(ac, &anim_data, filter, data, datatype); if (anim_data.first == NULL) return; @@ -149,11 +123,18 @@ void ANIM_set_active_channel (void *data, short datatype, int filter, void *chan ACHANNEL_SET_FLAG(fcu, ACHANNEL_SETFLAG_CLEAR, FCURVE_ACTIVE); } break; + case ANIMTYPE_NLATRACK: + { + NlaTrack *nlt= (NlaTrack *)ale->data; + + ACHANNEL_SET_FLAG(nlt, ACHANNEL_SETFLAG_CLEAR, NLATRACK_ACTIVE); + } + break; } } /* set active flag */ - if (channel_data) { + if (channel_data != NULL) { switch (channel_type) { case ANIMTYPE_GROUP: { @@ -167,6 +148,12 @@ void ANIM_set_active_channel (void *data, short datatype, int filter, void *chan fcu->flag |= FCURVE_ACTIVE; } break; + case ANIMTYPE_NLATRACK: + { + NlaTrack *nlt= (NlaTrack *)channel_data; + nlt->flag |= NLATRACK_ACTIVE; + } + break; } } @@ -217,6 +204,10 @@ void ANIM_deselect_anim_channels (void *data, short datatype, short test, short if (ale->flag & FCURVE_SELECTED) sel= ACHANNEL_SETFLAG_CLEAR; break; + case ANIMTYPE_NLATRACK: + if (ale->flag & NLATRACK_SELECTED) + sel= ACHANNEL_SETFLAG_CLEAR; + break; } } } @@ -263,6 +254,14 @@ void ANIM_deselect_anim_channels (void *data, short datatype, short test, short fcu->flag &= ~FCURVE_ACTIVE; } break; + case ANIMTYPE_NLATRACK: + { + NlaTrack *nlt= (NlaTrack *)ale->data; + + ACHANNEL_SET_FLAG(nlt, sel, NLATRACK_SELECTED); + nlt->flag &= ~NLATRACK_ACTIVE; + } + break; } } @@ -273,6 +272,47 @@ void ANIM_deselect_anim_channels (void *data, short datatype, short test, short /* ************************************************************************** */ /* OPERATORS */ +/* ****************** Operator Utilities ********************************** */ + +/* poll callback for being in an Animation Editor channels list region */ +int animedit_poll_channels_active (bContext *C) +{ + ScrArea *sa= CTX_wm_area(C); + + /* channels region test */ + // TODO: could enhance with actually testing if channels region? + if (ELEM(NULL, sa, CTX_wm_region(C))) + return 0; + /* animation editor test */ + if (ELEM3(sa->spacetype, SPACE_ACTION, SPACE_IPO, SPACE_NLA) == 0) + return 0; + + return 1; +} + +/* poll callback for Animation Editor channels list region + not in NLA-tweakmode for NLA */ +int animedit_poll_channels_nla_tweakmode_off (bContext *C) +{ + ScrArea *sa= CTX_wm_area(C); + Scene *scene = CTX_data_scene(C); + + /* channels region test */ + // TODO: could enhance with actually testing if channels region? + if (ELEM(NULL, sa, CTX_wm_region(C))) + return 0; + /* animation editor test */ + if (ELEM3(sa->spacetype, SPACE_ACTION, SPACE_IPO, SPACE_NLA) == 0) + return 0; + + /* NLA TweakMode test */ + if (sa->spacetype == SPACE_NLA) { + if ((scene == NULL) || (scene->flag & SCE_NLA_EDIT_ON)) + return 0; + } + + return 1; +} + /* ****************** Rearrange Channels Operator ******************* */ /* This operator only works for Action Editor mode for now, as having it elsewhere makes things difficult */ @@ -575,8 +615,8 @@ static int animchannels_rearrange_exec(bContext *C, wmOperator *op) mode= RNA_enum_get(op->ptr, "direction"); rearrange_action_channels(&ac, mode); - /* set notifier tha things have changed */ - ANIM_animdata_send_notifiers(C, &ac, ANIM_CHANGED_CHANNELS); + /* send notifier that things have changed */ + WM_event_add_notifier(C, NC_ANIMATION|ND_ANIMCHAN_EDIT, NULL); return OPERATOR_FINISHED; } @@ -652,6 +692,121 @@ void ANIM_OT_channels_move_bottom (wmOperatorType *ot) #endif // XXX old animation system - needs to be updated for new system... +/* ******************** Delete Channel Operator *********************** */ + +static int animchannels_delete_exec(bContext *C, wmOperator *op) +{ + bAnimContext ac; + ListBase anim_data = {NULL, NULL}; + bAnimListElem *ale; + int filter; + + /* get editor data */ + if (ANIM_animdata_get_context(C, &ac) == 0) + return OPERATOR_CANCELLED; + + /* cannot delete in shapekey */ + if (ac.datatype == ANIMCONT_SHAPEKEY) + return OPERATOR_CANCELLED; + + + /* do groups only first (unless in Drivers mode, where there are none) */ + if (ac.datatype != ANIMCONT_DRIVERS) { + /* filter data */ + filter= (ANIMFILTER_VISIBLE | ANIMFILTER_SEL | ANIMFILTER_CHANNELS | ANIMFILTER_FOREDIT); + ANIM_animdata_filter(&ac, &anim_data, filter, ac.data, ac.datatype); + + /* delete selected groups and their associated channels */ + for (ale= anim_data.first; ale; ale= ale->next) { + /* only groups - don't check other types yet, since they may no-longer exist */ + if (ale->type == ANIMTYPE_GROUP) { + bActionGroup *agrp= (bActionGroup *)ale->data; + AnimData *adt= BKE_animdata_from_id(ale->id); + FCurve *fcu, *fcn; + + /* skip this group if no AnimData available, as we can't safely remove the F-Curves */ + if (adt == NULL) + continue; + + /* delete all of the Group's F-Curves, but no others */ + for (fcu= agrp->channels.first; fcu && fcu->grp==agrp; fcu= fcn) { + fcn= fcu->next; + + /* remove from group and action, then free */ + action_groups_remove_channel(adt->action, fcu); + free_fcurve(fcu); + } + + /* free the group itself */ + if (adt->action) + BLI_freelinkN(&adt->action->groups, agrp); + else + MEM_freeN(agrp); + } + } + + /* cleanup */ + BLI_freelistN(&anim_data); + } + + /* now do F-Curves */ + if (ac.datatype != ANIMCONT_GPENCIL) { + /* filter data */ + filter= (ANIMFILTER_VISIBLE | ANIMFILTER_SEL | ANIMFILTER_FOREDIT); + ANIM_animdata_filter(&ac, &anim_data, filter, ac.data, ac.datatype); + + /* delete selected F-Curves */ + for (ale= anim_data.first; ale; ale= ale->next) { + /* only F-Curves, and only if we can identify its parent */ + if (ale->type == ANIMTYPE_FCURVE) { + AnimData *adt= BKE_animdata_from_id(ale->id); + FCurve *fcu= (FCurve *)ale->data; + + /* if no AnimData, we've got nowhere to remove the F-Curve from */ + if (adt == NULL) + continue; + + /* remove from whatever list it came from + * - Action Group + * - Action + * - Drivers + * - TODO... some others? + */ + if (fcu->grp) + action_groups_remove_channel(adt->action, fcu); + else if (adt->action) + BLI_remlink(&adt->action->curves, fcu); + else if (ac.datatype == ANIMCONT_DRIVERS) + BLI_remlink(&adt->drivers, fcu); + + /* free the F-Curve itself */ + free_fcurve(fcu); + } + } + + /* cleanup */ + BLI_freelistN(&anim_data); + } + + /* send notifier that things have changed */ + WM_event_add_notifier(C, NC_ANIMATION|ND_ANIMCHAN_EDIT, NULL); + + return OPERATOR_FINISHED; +} + +void ANIM_OT_channels_delete (wmOperatorType *ot) +{ + /* identifiers */ + ot->name= "Delete Channels"; + ot->idname= "ANIM_OT_channels_delete"; + + /* api callbacks */ + ot->exec= animchannels_delete_exec; + ot->poll= animedit_poll_channels_active; + + /* flags */ + ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; +} /* ******************** Toggle Channel Visibility Operator *********************** */ @@ -668,7 +823,7 @@ static int animchannels_visibility_toggle_exec(bContext *C, wmOperator *op) return OPERATOR_CANCELLED; /* filter data */ - filter= (ANIMFILTER_VISIBLE | ANIMFILTER_SEL | ANIMFILTER_CURVESONLY); + filter= (ANIMFILTER_VISIBLE | ANIMFILTER_SEL); ANIM_animdata_filter(&ac, &anim_data, filter, ac.data, ac.datatype); /* See if we should be making showing all selected or hiding */ @@ -676,21 +831,35 @@ static int animchannels_visibility_toggle_exec(bContext *C, wmOperator *op) if (vis == ACHANNEL_SETFLAG_CLEAR) break; - if (ale->flag & FCURVE_VISIBLE) + if ((ale->type == ANIMTYPE_FCURVE) && (ale->flag & FCURVE_VISIBLE)) + vis= ACHANNEL_SETFLAG_CLEAR; + else if ((ale->type == ANIMTYPE_GROUP) && !(ale->flag & AGRP_NOTVISIBLE)) vis= ACHANNEL_SETFLAG_CLEAR; } /* Now set the flags */ for (ale= anim_data.first; ale; ale= ale->next) { - FCurve *fcu= (FCurve *)ale->data; - ACHANNEL_SET_FLAG(fcu, vis, FCURVE_VISIBLE); + switch (ale->type) { + case ANIMTYPE_FCURVE: /* F-Curve */ + { + FCurve *fcu= (FCurve *)ale->data; + ACHANNEL_SET_FLAG(fcu, vis, FCURVE_VISIBLE); + } + break; + case ANIMTYPE_GROUP: /* Group */ + { + bActionGroup *agrp= (bActionGroup *)ale->data; + ACHANNEL_SET_FLAG_NEG(agrp, vis, AGRP_NOTVISIBLE); + } + break; + } } /* cleanup */ BLI_freelistN(&anim_data); - /* set notifier tha things have changed */ - ANIM_animdata_send_notifiers(C, &ac, ANIM_CHANGED_CHANNELS); + /* send notifier that things have changed */ + WM_event_add_notifier(C, NC_ANIMATION|ND_ANIMCHAN_EDIT, NULL); return OPERATOR_FINISHED; } @@ -889,6 +1058,12 @@ static void setflag_anim_channels (bAnimContext *ac, short setting, short mode, case ACHANNEL_SETTING_EXPAND: ACHANNEL_SET_FLAG(agrp, mode, AGRP_EXPANDED); break; + case ACHANNEL_SETTING_MUTE: + ACHANNEL_SET_FLAG(agrp, mode, AGRP_MUTED); + break; + case ACHANNEL_SETTING_VISIBLE: + ACHANNEL_SET_FLAG_NEG(agrp, mode, AGRP_NOTVISIBLE); + break; } } break; @@ -947,8 +1122,8 @@ static int animchannels_setflag_exec(bContext *C, wmOperator *op) /* modify setting */ setflag_anim_channels(&ac, setting, mode, 1); - /* set notifier tha things have changed */ - ANIM_animdata_send_notifiers(C, &ac, ANIM_CHANGED_CHANNELS); + /* send notifier that things have changed */ + WM_event_add_notifier(C, NC_ANIMATION|ND_ANIMCHAN_EDIT, NULL); return OPERATOR_FINISHED; } @@ -963,7 +1138,7 @@ void ANIM_OT_channels_setting_enable (wmOperatorType *ot) /* api callbacks */ ot->invoke= WM_menu_invoke; ot->exec= animchannels_setflag_exec; - ot->poll= ED_operator_areaactive; + ot->poll= animedit_poll_channels_active; /* flags */ ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; @@ -984,7 +1159,7 @@ void ANIM_OT_channels_setting_disable (wmOperatorType *ot) /* api callbacks */ ot->invoke= WM_menu_invoke; ot->exec= animchannels_setflag_exec; - ot->poll= ED_operator_areaactive; + ot->poll= animedit_poll_channels_active; /* flags */ ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; @@ -1005,7 +1180,7 @@ void ANIM_OT_channels_setting_toggle (wmOperatorType *ot) /* api callbacks */ ot->invoke= WM_menu_invoke; ot->exec= animchannels_setflag_exec; - ot->poll= ED_operator_areaactive; + ot->poll= animedit_poll_channels_active; /* flags */ ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; @@ -1026,7 +1201,7 @@ void ANIM_OT_channels_editable_toggle (wmOperatorType *ot) /* api callbacks */ ot->exec= animchannels_setflag_exec; - ot->poll= ED_operator_areaactive; + ot->poll= animedit_poll_channels_active; /* flags */ ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; @@ -1056,8 +1231,8 @@ static int animchannels_expand_exec (bContext *C, wmOperator *op) /* modify setting */ setflag_anim_channels(&ac, ACHANNEL_SETTING_EXPAND, ACHANNEL_SETFLAG_ADD, onlysel); - /* set notifier that things have changed */ - ANIM_animdata_send_notifiers(C, &ac, ANIM_CHANGED_CHANNELS); + /* send notifier that things have changed */ + WM_event_add_notifier(C, NC_ANIMATION|ND_ANIMCHAN_EDIT, NULL); return OPERATOR_FINISHED; } @@ -1070,7 +1245,7 @@ void ANIM_OT_channels_expand (wmOperatorType *ot) /* api callbacks */ ot->exec= animchannels_expand_exec; - ot->poll= ED_operator_areaactive; + ot->poll= animedit_poll_channels_active; /* flags */ ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; @@ -1097,8 +1272,8 @@ static int animchannels_collapse_exec (bContext *C, wmOperator *op) /* modify setting */ setflag_anim_channels(&ac, ACHANNEL_SETTING_EXPAND, ACHANNEL_SETFLAG_CLEAR, onlysel); - /* set notifier that things have changed */ - ANIM_animdata_send_notifiers(C, &ac, ANIM_CHANGED_CHANNELS); + /* send notifier that things have changed */ + WM_event_add_notifier(C, NC_ANIMATION|ND_ANIMCHAN_EDIT, NULL); return OPERATOR_FINISHED; } @@ -1111,7 +1286,7 @@ void ANIM_OT_channels_collapse (wmOperatorType *ot) /* api callbacks */ ot->exec= animchannels_collapse_exec; - ot->poll= ED_operator_areaactive; + ot->poll= animedit_poll_channels_active; /* flags */ ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; @@ -1136,8 +1311,8 @@ static int animchannels_deselectall_exec(bContext *C, wmOperator *op) else ANIM_deselect_anim_channels(ac.data, ac.datatype, 1, ACHANNEL_SETFLAG_ADD); - /* set notifier tha things have changed */ - ANIM_animdata_send_notifiers(C, &ac, ANIM_CHANGED_CHANNELS); + /* send notifier that things have changed */ + WM_event_add_notifier(C, NC_ANIMATION|ND_ANIMCHAN_SELECT, NULL); return OPERATOR_FINISHED; } @@ -1150,7 +1325,7 @@ void ANIM_OT_channels_select_all_toggle (wmOperatorType *ot) /* api callbacks */ ot->exec= animchannels_deselectall_exec; - ot->poll= ED_operator_areaactive; + ot->poll= animedit_poll_channels_nla_tweakmode_off; /* flags */ ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; @@ -1218,6 +1393,14 @@ static void borderselect_anim_channels (bAnimContext *ac, rcti *rect, short sele ACHANNEL_SET_FLAG(gpl, selectmode, GP_LAYER_SELECT); } break; + + case ANIMTYPE_NLATRACK: /* nla-track */ + { + NlaTrack *nlt= (NlaTrack *)ale->data; + + ACHANNEL_SET_FLAG(nlt, selectmode, NLATRACK_SELECTED); + } + break; } } @@ -1257,6 +1440,9 @@ static int animchannels_borderselect_exec(bContext *C, wmOperator *op) /* apply borderselect animation channels */ borderselect_anim_channels(&ac, &rect, selectmode); + /* send notifier that things have changed */ + WM_event_add_notifier(C, NC_ANIMATION|ND_ANIMCHAN_SELECT, NULL); + return OPERATOR_FINISHED; } @@ -1271,7 +1457,7 @@ void ANIM_OT_channels_select_border(wmOperatorType *ot) ot->exec= animchannels_borderselect_exec; ot->modal= WM_border_select_modal; - ot->poll= ED_operator_areaactive; + ot->poll= animedit_poll_channels_nla_tweakmode_off; /* flags */ ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; @@ -1291,11 +1477,12 @@ void ANIM_OT_channels_select_border(wmOperatorType *ot) * NOTE: eventually, this should probably be phased out when many of these things are replaced with buttons */ -static void mouse_anim_channels (bAnimContext *ac, float x, int channel_index, short selectmode) +static int mouse_anim_channels (bAnimContext *ac, float x, int channel_index, short selectmode) { ListBase anim_data = {NULL, NULL}; bAnimListElem *ale; int filter; + int notifierFlags = 0; /* get the channel that was clicked on */ /* filter channels */ @@ -1309,7 +1496,7 @@ static void mouse_anim_channels (bAnimContext *ac, float x, int channel_index, s printf("Error: animation channel (index = %d) not found in mouse_anim_channels() \n", channel_index); BLI_freelistN(&anim_data); - return; + return 0; } /* selectmode -1 is a special case for ActionGroups only, which selects all of the channels underneath it only... */ @@ -1317,7 +1504,7 @@ static void mouse_anim_channels (bAnimContext *ac, float x, int channel_index, s if ((selectmode == -1) && (ale->type != ANIMTYPE_GROUP)) { /* normal channels should not behave normally in this case */ BLI_freelistN(&anim_data); - return; + return 0; } /* action to take depends on what channel we've got */ @@ -1329,6 +1516,8 @@ static void mouse_anim_channels (bAnimContext *ac, float x, int channel_index, s if (x < 16) { /* toggle expand */ sce->flag ^= SCE_DS_COLLAPSED; + + notifierFlags |= ND_ANIMCHAN_EDIT; } else { /* set selection status */ @@ -1339,6 +1528,8 @@ static void mouse_anim_channels (bAnimContext *ac, float x, int channel_index, s else { sce->flag |= SCE_DS_SELECTED; } + + notifierFlags |= ND_ANIMCHAN_SELECT; } } break; @@ -1352,6 +1543,8 @@ static void mouse_anim_channels (bAnimContext *ac, float x, int channel_index, s if (x < 16) { /* toggle expand */ ob->nlaflag ^= OB_ADS_COLLAPSED; // XXX + + notifierFlags |= ND_ANIMCHAN_EDIT; } else { /* set selection status */ @@ -1376,6 +1569,8 @@ static void mouse_anim_channels (bAnimContext *ac, float x, int channel_index, s /* xxx should be ED_base_object_activate(), but we need context pointer for that... */ //set_active_base(base); + + notifierFlags |= ND_ANIMCHAN_SELECT; } } break; @@ -1383,18 +1578,21 @@ static void mouse_anim_channels (bAnimContext *ac, float x, int channel_index, s { bAction *act= (bAction *)ale->data; act->flag ^= ACT_COLLAPSED; + notifierFlags |= ND_ANIMCHAN_EDIT; } break; case ANIMTYPE_FILLDRIVERS: { AnimData *adt= (AnimData* )ale->data; adt->flag ^= ADT_DRIVERS_COLLAPSED; + notifierFlags |= ND_ANIMCHAN_EDIT; } break; case ANIMTYPE_FILLMATD: { Object *ob= (Object *)ale->data; ob->nlaflag ^= OB_ADS_SHOWMATS; // XXX + notifierFlags |= ND_ANIMCHAN_EDIT; } break; @@ -1402,36 +1600,42 @@ static void mouse_anim_channels (bAnimContext *ac, float x, int channel_index, s { Material *ma= (Material *)ale->data; ma->flag ^= MA_DS_EXPAND; + notifierFlags |= ND_ANIMCHAN_EDIT; } break; case ANIMTYPE_DSLAM: { Lamp *la= (Lamp *)ale->data; la->flag ^= LA_DS_EXPAND; + notifierFlags |= ND_ANIMCHAN_EDIT; } break; case ANIMTYPE_DSCAM: { Camera *ca= (Camera *)ale->data; ca->flag ^= CAM_DS_EXPAND; + notifierFlags |= ND_ANIMCHAN_EDIT; } break; case ANIMTYPE_DSCUR: { Curve *cu= (Curve *)ale->data; cu->flag ^= CU_DS_EXPAND; + notifierFlags |= ND_ANIMCHAN_EDIT; } break; case ANIMTYPE_DSSKEY: { Key *key= (Key *)ale->data; key->flag ^= KEYBLOCK_DS_EXPAND; + notifierFlags |= ND_ANIMCHAN_EDIT; } break; case ANIMTYPE_DSWOR: { World *wo= (World *)ale->data; wo->flag ^= WO_DS_EXPAND; + notifierFlags |= ND_ANIMCHAN_EDIT; } break; @@ -1443,10 +1647,22 @@ static void mouse_anim_channels (bAnimContext *ac, float x, int channel_index, s if ((x < (offset+17)) && (agrp->channels.first)) { /* toggle expand */ agrp->flag ^= AGRP_EXPANDED; + notifierFlags |= ND_ANIMCHAN_EDIT; + } + else if ((x < (offset+32)) && (ac->spacetype==SPACE_IPO)) { + /* toggle visibility (of grouped F-Curves in Graph editor) */ + agrp->flag ^= AGRP_NOTVISIBLE; + notifierFlags |= ND_ANIMCHAN_EDIT; } else if (x >= (ACHANNEL_NAMEWIDTH-ACHANNEL_BUTTON_WIDTH)) { /* toggle protection/locking */ agrp->flag ^= AGRP_PROTECTED; + notifierFlags |= ND_ANIMCHAN_EDIT; + } + else if (x >= (ACHANNEL_NAMEWIDTH-2*ACHANNEL_BUTTON_WIDTH)) { + /* toggle mute */ + agrp->flag ^= AGRP_MUTED; + notifierFlags |= ND_ANIMCHAN_EDIT; } else { /* select/deselect group */ @@ -1474,7 +1690,9 @@ static void mouse_anim_channels (bAnimContext *ac, float x, int channel_index, s /* if group is selected now, make group the 'active' one in the visible list */ if (agrp->flag & AGRP_SELECTED) - ANIM_set_active_channel(ac->data, ac->datatype, filter, agrp, ANIMTYPE_GROUP); + ANIM_set_active_channel(ac, ac->data, ac->datatype, filter, agrp, ANIMTYPE_GROUP); + + notifierFlags |= ND_ANIMCHAN_SELECT; } } break; @@ -1495,16 +1713,20 @@ static void mouse_anim_channels (bAnimContext *ac, float x, int channel_index, s if (x >= (ACHANNEL_NAMEWIDTH-ACHANNEL_BUTTON_WIDTH)) { /* toggle protection (only if there's a toggle there) */ - if (fcu->bezt) + if (fcu->bezt) { fcu->flag ^= FCURVE_PROTECTED; + notifierFlags |= ND_ANIMCHAN_EDIT; + } } else if (x >= (ACHANNEL_NAMEWIDTH-2*ACHANNEL_BUTTON_WIDTH)) { /* toggle mute */ fcu->flag ^= FCURVE_MUTED; + notifierFlags |= ND_ANIMCHAN_EDIT; } else if ((x < (offset+17)) && (ac->spacetype==SPACE_IPO)) { /* toggle visibility */ fcu->flag ^= FCURVE_VISIBLE; + notifierFlags |= ND_ANIMCHAN_EDIT; } else { /* select/deselect */ @@ -1520,7 +1742,9 @@ static void mouse_anim_channels (bAnimContext *ac, float x, int channel_index, s /* if F-Curve is selected now, make F-Curve the 'active' one in the visible list */ if (fcu->flag & FCURVE_SELECTED) - ANIM_set_active_channel(ac->data, ac->datatype, filter, fcu, ANIMTYPE_FCURVE); + ANIM_set_active_channel(ac, ac->data, ac->datatype, filter, fcu, ANIMTYPE_FCURVE); + + notifierFlags |= ND_ANIMCHAN_SELECT; } } break; @@ -1530,6 +1754,8 @@ static void mouse_anim_channels (bAnimContext *ac, float x, int channel_index, s /* toggle expand */ gpd->flag ^= GP_DATA_EXPAND; + + notifierFlags |= ND_ANIMCHAN_EDIT; } break; case ANIMTYPE_GPLAYER: @@ -1568,6 +1794,9 @@ static void mouse_anim_channels (bAnimContext *ac, float x, int channel_index, s /* free channels */ BLI_freelistN(&anim_data); + + /* return notifier flags */ + return notifierFlags; } /* ------------------- */ @@ -1580,6 +1809,7 @@ static int animchannels_mouseclick_invoke(bContext *C, wmOperator *op, wmEvent * ARegion *ar; View2D *v2d; int mval[2], channel_index; + int notifierFlags = 0; short selectmode; float x, y; @@ -1614,10 +1844,10 @@ static int animchannels_mouseclick_invoke(bContext *C, wmOperator *op, wmEvent * UI_view2d_listview_view_to_cell(v2d, ACHANNEL_NAMEWIDTH, ACHANNEL_STEP, 0, (float)ACHANNEL_HEIGHT_HALF, x, y, NULL, &channel_index); /* handle mouse-click in the relevant channel then */ - mouse_anim_channels(&ac, x, channel_index, selectmode); + notifierFlags= mouse_anim_channels(&ac, x, channel_index, selectmode); - /* set notifier tha things have changed */ - ANIM_animdata_send_notifiers(C, &ac, ANIM_CHANGED_CHANNELS); + /* set notifier that things have changed */ + WM_event_add_notifier(C, NC_ANIMATION|notifierFlags, NULL); return OPERATOR_FINISHED; } @@ -1630,7 +1860,7 @@ void ANIM_OT_channels_click (wmOperatorType *ot) /* api callbacks */ ot->invoke= animchannels_mouseclick_invoke; - ot->poll= ED_operator_areaactive; + ot->poll= animedit_poll_channels_active; /* flags */ ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; @@ -1653,6 +1883,8 @@ void ED_operatortypes_animchannels(void) WM_operatortype_append(ANIM_OT_channels_setting_disable); WM_operatortype_append(ANIM_OT_channels_setting_toggle); + WM_operatortype_append(ANIM_OT_channels_delete); + // XXX does this need to be a separate operator? WM_operatortype_append(ANIM_OT_channels_editable_toggle); @@ -1686,6 +1918,10 @@ void ED_keymap_animchannels(wmWindowManager *wm) /* borderselect */ WM_keymap_add_item(keymap, "ANIM_OT_channels_select_border", BKEY, KM_PRESS, 0, 0); + /* delete */ + WM_keymap_add_item(keymap, "ANIM_OT_channels_delete", XKEY, KM_PRESS, 0, 0); + WM_keymap_add_item(keymap, "ANIM_OT_channels_delete", DELKEY, KM_PRESS, 0, 0); + /* settings */ WM_keymap_add_item(keymap, "ANIM_OT_channels_setting_toggle", WKEY, KM_PRESS, KM_SHIFT, 0); WM_keymap_add_item(keymap, "ANIM_OT_channels_setting_enable", WKEY, KM_PRESS, KM_CTRL|KM_SHIFT, 0); diff --git a/source/blender/editors/animation/anim_deps.c b/source/blender/editors/animation/anim_deps.c index 1ff2169bf61..13667159fe0 100644 --- a/source/blender/editors/animation/anim_deps.c +++ b/source/blender/editors/animation/anim_deps.c @@ -77,72 +77,6 @@ void ED_anim_object_flush_update(const bContext *C, Object *ob) } -/* **************************** animation tool notifiers ******************************** */ - -/* Send notifiers on behalf of animation editing tools, based on various context info - * - data_changed: eAnimData_Changed - */ -void ANIM_animdata_send_notifiers (bContext *C, bAnimContext *ac, short data_changed) -{ - /* types of notifiers to send, depends on the editor context */ - switch (ac->datatype) { - case ANIMCONT_DOPESHEET: /* dopesheet */ - case ANIMCONT_FCURVES: /* fcurve editor */ - case ANIMCONT_DRIVERS: /* drivers editor */ // XXX probably this will need separate handling, since these are part of dependency system - { - /* what action was taken */ - switch (data_changed) { - case ANIM_CHANGED_KEYFRAMES_VALUES: - /* keyframe values changed, so transform may have changed */ - // XXX what about other cases? maybe we need general ND_KEYFRAMES or ND_ANIMATION? - WM_event_add_notifier(C, NC_OBJECT|ND_KEYS|ND_TRANSFORM, NULL); - break; - case ANIM_CHANGED_KEYFRAMES_SELECT: - WM_event_add_notifier(C, NC_OBJECT|ND_KEYS, NULL); - break; - case ANIM_CHANGED_CHANNELS: - // XXX err... check available datatypes in dopesheet first? - // FIXME: this currently doesn't work (to update own view) - WM_event_add_notifier(C, NC_SCENE|ND_OB_ACTIVE|ND_OB_SELECT, ac->scene); - WM_event_add_notifier(C, NC_OBJECT|ND_BONE_ACTIVE|ND_BONE_SELECT, NULL); - break; - } - - // XXX for now, at least update own editor! - ED_area_tag_redraw(CTX_wm_area(C)); - } - break; - - case ANIMCONT_ACTION: /* action editor */ - { - Object *obact= CTX_data_active_object(C); - - switch (data_changed) { - case ANIM_CHANGED_KEYFRAMES_VALUES: - /* keyframe values changed, so transform may have changed */ - // XXX what about other cases? maybe we need general ND_KEYFRAMES or ND_ANIMATION? - WM_event_add_notifier(C, NC_OBJECT|ND_KEYS|ND_TRANSFORM, obact); - break; - case ANIM_CHANGED_KEYFRAMES_SELECT: - WM_event_add_notifier(C, NC_OBJECT|ND_KEYS, obact); - break; - case ANIM_CHANGED_CHANNELS: - // XXX err... check available datatypes in dopesheet first? - // FIXME: this currently doesn't work (to update own view) - WM_event_add_notifier(C, NC_OBJECT|ND_BONE_ACTIVE|ND_BONE_SELECT, obact); - break; - } - - // XXX for now, at least update own editor! - ED_area_tag_redraw(CTX_wm_area(C)); - } - break; - - default: /* some other data... just update area for now */ - ED_area_tag_redraw(CTX_wm_area(C)); - } -} - /* **************************** pose <-> action syncing ******************************** */ /* Summary of what needs to be synced between poses and actions: * 1) Flags @@ -152,6 +86,10 @@ void ANIM_animdata_send_notifiers (bContext *C, bAnimContext *ac, short data_cha * 3) Grouping (only for pose to action for now) */ +/* XXX OBSOLETE CODE WARNING: + * With the Animato system, the code below is somewhat obsolete now... + */ + /* Notifier from Action/Dopesheet (this may be extended to include other things such as Python...) * Channels in action changed, so update pose channels/groups to reflect changes. * diff --git a/source/blender/editors/animation/anim_draw.c b/source/blender/editors/animation/anim_draw.c index 128c6b078e7..6c39e670f5c 100644 --- a/source/blender/editors/animation/anim_draw.c +++ b/source/blender/editors/animation/anim_draw.c @@ -43,10 +43,12 @@ #include "BLI_blenlib.h" +#include "BKE_animsys.h" #include "BKE_action.h" #include "BKE_context.h" #include "BKE_global.h" #include "BKE_fcurve.h" +#include "BKE_nla.h" #include "BKE_object.h" #include "BKE_screen.h" #include "BKE_utildefines.h" @@ -232,37 +234,16 @@ void ANIM_draw_previewrange (const bContext *C, View2D *v2d) /* *************************************************** */ /* NLA-MAPPING UTILITIES (required for drawing and also editing keyframes) */ -/* Obtain the Object providing NLA-scaling for the given channel (if applicable) */ -Object *ANIM_nla_mapping_get(bAnimContext *ac, bAnimListElem *ale) +/* Obtain the AnimData block providing NLA-mapping for the given channel (if applicable) */ +AnimData *ANIM_nla_mapping_get(bAnimContext *ac, bAnimListElem *ale) { /* sanity checks */ if (ac == NULL) return NULL; /* handling depends on the type of animation-context we've got */ - if (ac->datatype == ANIMCONT_ACTION) { - /* Action Editor (action mode) or Graph Editor (ipo mode): - * Only use if editor is not pinned, and active object has action - */ - if (ac->obact && ac->obact->action) { - SpaceAction *saction= (SpaceAction *)ac->sa->spacedata.first; - - if (saction->pin == 0) - return ac->obact; - } - } - else if ((ac->datatype == ANIMCONT_DOPESHEET) && (ale)) { - /* Dopesheet: - * Only if channel is available, and is owned by an Object with an Action - */ - if ((ale->id) && (GS(ale->id->name) == ID_OB)) { - Object *ob= (Object *)ale->id; - - if (ob->action) - return ob; - } - } - // XXX todo: add F-Curves mode (Graph Editor) ... + if (ale && ale->id) + return BKE_animdata_from_id(ale->id); /* no appropriate object found */ return NULL; @@ -273,7 +254,8 @@ Object *ANIM_nla_mapping_get(bAnimContext *ac, bAnimListElem *ale) * (where this is called) is single-threaded anyway */ // XXX was called: map_active_strip() -void ANIM_nla_mapping_draw(gla2DDrawInfo *di, Object *ob, short restore) +// TODO: should this be depreceated? +void ANIM_nla_mapping_draw(gla2DDrawInfo *di, AnimData *adt, short restore) { static rctf stored; @@ -288,8 +270,8 @@ void ANIM_nla_mapping_draw(gla2DDrawInfo *di, Object *ob, short restore) gla2DGetMap(di, &stored); map= stored; - map.xmin= get_action_frame(ob, map.xmin); - map.xmax= get_action_frame(ob, map.xmax); + map.xmin= BKE_nla_tweakedit_remap(adt, map.xmin, NLATIME_CONVERT_MAP); + map.xmax= BKE_nla_tweakedit_remap(adt, map.xmax, NLATIME_CONVERT_MAP); if (map.xmin == map.xmax) map.xmax += 1.0f; gla2DSetMap(di, &map); @@ -298,36 +280,38 @@ void ANIM_nla_mapping_draw(gla2DDrawInfo *di, Object *ob, short restore) /* ------------------- */ -/* helper function for ANIM_nla_mapping_apply_ipocurve() -> "restore", i.e. mapping points back to IPO-time */ +/* helper function for ANIM_nla_mapping_apply_fcurve() -> "restore", i.e. mapping points back to action-time */ static short bezt_nlamapping_restore(BeztEditData *bed, BezTriple *bezt) { - /* object providing scaling is stored in 'data', only_keys option is stored in i1 */ - Object *ob= (Object *)bed->data; + /* AnimData block providing scaling is stored in 'data', only_keys option is stored in i1 */ + AnimData *adt= (AnimData *)bed->data; short only_keys= (short)bed->i1; /* adjust BezTriple handles only if allowed to */ if (only_keys == 0) { - bezt->vec[0][0]= get_action_frame(ob, bezt->vec[0][0]); - bezt->vec[2][0]= get_action_frame(ob, bezt->vec[2][0]); - } - bezt->vec[1][0]= get_action_frame(ob, bezt->vec[1][0]); + bezt->vec[0][0]= BKE_nla_tweakedit_remap(adt, bezt->vec[0][0], NLATIME_CONVERT_UNMAP); + bezt->vec[2][0]= BKE_nla_tweakedit_remap(adt, bezt->vec[2][0], NLATIME_CONVERT_UNMAP); + } + + bezt->vec[1][0]= BKE_nla_tweakedit_remap(adt, bezt->vec[1][0], NLATIME_CONVERT_UNMAP); return 0; } -/* helper function for ANIM_nla_mapping_apply_ipocurve() -> "apply", i.e. mapping points to NLA-mapped global time */ +/* helper function for ANIM_nla_mapping_apply_fcurve() -> "apply", i.e. mapping points to NLA-mapped global time */ static short bezt_nlamapping_apply(BeztEditData *bed, BezTriple *bezt) { - /* object providing scaling is stored in 'data', only_keys option is stored in i1 */ - Object *ob= (Object *)bed->data; + /* AnimData block providing scaling is stored in 'data', only_keys option is stored in i1 */ + AnimData *adt= (AnimData *)bed->data; short only_keys= (short)bed->i1; /* adjust BezTriple handles only if allowed to */ if (only_keys == 0) { - bezt->vec[0][0]= get_action_frame_inv(ob, bezt->vec[0][0]); - bezt->vec[2][0]= get_action_frame_inv(ob, bezt->vec[2][0]); + bezt->vec[0][0]= BKE_nla_tweakedit_remap(adt, bezt->vec[0][0], NLATIME_CONVERT_MAP); + bezt->vec[2][0]= BKE_nla_tweakedit_remap(adt, bezt->vec[2][0], NLATIME_CONVERT_MAP); } - bezt->vec[1][0]= get_action_frame_inv(ob, bezt->vec[1][0]); + + bezt->vec[1][0]= BKE_nla_tweakedit_remap(adt, bezt->vec[1][0], NLATIME_CONVERT_MAP); return 0; } @@ -338,17 +322,17 @@ static short bezt_nlamapping_apply(BeztEditData *bed, BezTriple *bezt) * - restore = whether to map points back to non-mapped time * - only_keys = whether to only adjust the location of the center point of beztriples */ -void ANIM_nla_mapping_apply_fcurve(Object *ob, FCurve *fcu, short restore, short only_keys) +void ANIM_nla_mapping_apply_fcurve (AnimData *adt, FCurve *fcu, short restore, short only_keys) { BeztEditData bed; BeztEditFunc map_cb; /* init edit data - * - ob is stored in 'data' + * - AnimData is stored in 'data' * - only_keys is stored in 'i1' */ memset(&bed, 0, sizeof(BeztEditData)); - bed.data= (void *)ob; + bed.data= (void *)adt; bed.i1= (int)only_keys; /* get editing callback */ diff --git a/source/blender/editors/animation/anim_filter.c b/source/blender/editors/animation/anim_filter.c index afad396607b..42943475a57 100644 --- a/source/blender/editors/animation/anim_filter.c +++ b/source/blender/editors/animation/anim_filter.c @@ -195,7 +195,7 @@ static short actedit_get_context (bAnimContext *ac, SpaceAction *saction) } } -/* ----------- Private Stuff - IPO Editor ------------- */ +/* ----------- Private Stuff - Graph Editor ------------- */ /* Get data being edited in Graph Editor (depending on current 'mode') */ static short graphedit_get_context (bAnimContext *ac, SpaceIpo *sipo) @@ -237,6 +237,26 @@ static short graphedit_get_context (bAnimContext *ac, SpaceIpo *sipo) } } +/* ----------- Private Stuff - NLA Editor ------------- */ + +/* Get data being edited in Graph Editor (depending on current 'mode') */ +static short nlaedit_get_context (bAnimContext *ac, SpaceNla *snla) +{ + /* init dopesheet data if non-existant (i.e. for old files) */ + if (snla->ads == NULL) + snla->ads= MEM_callocN(sizeof(bDopeSheet), "NlaEdit DopeSheet"); + + /* sync settings with current view status, then return appropriate data */ + /* update scene-pointer (no need to check for pinning yet, as not implemented) */ + snla->ads->source= (ID *)ac->scene; + snla->ads->filterflag |= ADS_FILTER_ONLYNLA; + + ac->datatype= ANIMCONT_NLA; + ac->data= snla->ads; + + return 1; +} + /* ----------- Public API --------------- */ /* Obtain current anim-data context, given that context info from Blender context has already been set @@ -264,6 +284,13 @@ short ANIM_animdata_context_getdata (bAnimContext *ac) ok= graphedit_get_context(ac, sipo); } break; + + case SPACE_NLA: + { + SpaceNla *snla= (SpaceNla *)sa->spacedata.first; + ok= nlaedit_get_context(ac, snla); + } + break; } } @@ -313,6 +340,68 @@ short ANIM_animdata_get_context (const bContext *C, bAnimContext *ac) /* quick macro to test if AnimData is usable for drivers */ #define ANIMDATA_HAS_DRIVERS(id) ((id)->adt && (id)->adt->drivers.first) +/* quick macro to test if AnimData is usable for NLA */ +#define ANIMDATA_HAS_NLA(id) ((id)->adt && (id)->adt->nla_tracks.first) + + +/* Quick macro to test for all three avove usability tests, performing the appropriate provided + * action for each when the AnimData context is appropriate. + * + * Priority order for this goes (most important, to least): AnimData blocks, NLA, Drivers, Keyframes. + * + * For this to work correctly, a standard set of data needs to be available within the scope that this + * gets called in: + * - ListBase anim_data; + * - bDopeSheet *ads; + * - bAnimListElem *ale; + * - int items; + * + * - id: ID block which should have an AnimData pointer following it immediately, to use + * - adtOk: line or block of code to execute for AnimData-blocks case (usually ANIMDATA_ADD_ANIMDATA) + * - nlaOk: line or block of code to execute for NLA case + * - driversOk: line or block of code to execute for Drivers case + * - keysOk: line or block of code for Keyframes case + */ +#define ANIMDATA_FILTER_CASES(id, adtOk, nlaOk, driversOk, keysOk) \ + {\ + if (filter_mode & ANIMFILTER_ANIMDATA) {\ + if ((id)->adt) {\ + adtOk\ + }\ + }\ + else if (ads->filterflag & ADS_FILTER_ONLYNLA) {\ + if (ANIMDATA_HAS_NLA(id)) {\ + nlaOk\ + }\ + else if (!(ads->filterflag & ADS_FILTER_NLA_NOACT) && ANIMDATA_HAS_KEYS(id)) {\ + nlaOk\ + }\ + }\ + else if (ads->filterflag & ADS_FILTER_ONLYDRIVERS) {\ + if (ANIMDATA_HAS_DRIVERS(id)) {\ + driversOk\ + }\ + }\ + else {\ + if (ANIMDATA_HAS_KEYS(id)) {\ + keysOk\ + }\ + }\ + } + + +/* quick macro to add a pointer to an AnimData block as a channel */ +#define ANIMDATA_ADD_ANIMDATA(id) \ + {\ + ale= make_new_animlistelem((id)->adt, ANIMTYPE_ANIMDATA, NULL, ANIMTYPE_NONE, (ID *)id);\ + if (ale) {\ + BLI_addtail(anim_data, ale);\ + items++;\ + }\ + } + + + /* quick macro to test if a anim-channel (F-Curve, Group, etc.) is selected in an acceptable way */ #define ANIMCHANNEL_SELOK(test_func) \ ( !(filter_mode & (ANIMFILTER_SEL|ANIMFILTER_UNSEL)) || \ @@ -494,6 +583,25 @@ bAnimListElem *make_new_animlistelem (void *data, short datatype, void *owner, s ale->datatype= ALE_GPFRAME; } break; + + case ANIMTYPE_NLATRACK: + { + NlaTrack *nlt= (NlaTrack *)data; + + ale->flag= nlt->flag; + + // XXX or should this be done some other way? + ale->key_data= &nlt->strips; + ale->datatype= ALE_NLASTRIP; + } + break; + case ANIMTYPE_NLAACTION: + { + /* nothing to include for now... nothing editable from NLA-perspective here */ + ale->key_data= NULL; + ale->datatype= ALE_NONE; + } + break; } } @@ -522,7 +630,6 @@ static int animdata_filter_fcurves (ListBase *anim_data, FCurve *first, bActionG if ( ANIMCHANNEL_SELOK(SEL_FCU(fcu)) ) { /* only include if this curve is active */ if (!(filter_mode & ANIMFILTER_ACTIVE) || (fcu->flag & FCURVE_ACTIVE)) { - /* owner/ownertype will be either object or action-channel, depending if it was dopesheet or part of an action */ ale= make_new_animlistelem(fcu, ANIMTYPE_FCURVE, owner, ownertype, owner_id); if (ale) { @@ -575,25 +682,30 @@ static int animdata_filter_action (ListBase *anim_data, bAction *act, int filter * cases when we should include F-Curves inside group: * - we don't care about visibility * - group is expanded - * - we're interested in keyframes, but not if they appear in selected channels + * - we just need the F-Curves present */ - // XXX what was the selection check here for again? - if ( (!(filter_mode & ANIMFILTER_VISIBLE) || EXPANDED_AGRP(agrp)) || - ( /*ANIMCHANNEL_SELOK(SEL_AGRP(agrp)) &&*/ (filter_mode & ANIMFILTER_CURVESONLY) ) ) + if ( (!(filter_mode & ANIMFILTER_VISIBLE) || EXPANDED_AGRP(agrp)) || (filter_mode & ANIMFILTER_CURVESONLY) ) { - if (!(filter_mode & ANIMFILTER_FOREDIT) || EDITABLE_AGRP(agrp)) { - // XXX the 'owner' info here needs review... - items += animdata_filter_fcurves(anim_data, agrp->channels.first, agrp, owner, ownertype, filter_mode, owner_id); - - /* remove group from filtered list if last element is group - * (i.e. only if group had channels, which were all hidden) - */ - // XXX this is really hacky... it should be fixed in a much more elegant way! - if ( (ale) && (anim_data->last == ale) && - (ale->data == agrp) && (agrp->channels.first) ) - { - BLI_freelinkN(anim_data, ale); - items--; + /* for the Graph Editor, curves may be set to not be visible in the view to lessen clutter, + * but to do this, we need to check that the group doesn't have it's not-visible flag set preventing + * all its sub-curves to be shown + */ + if ( !(filter_mode & ANIMFILTER_CURVEVISIBLE) || !(agrp->flag & AGRP_NOTVISIBLE) ) + { + if (!(filter_mode & ANIMFILTER_FOREDIT) || EDITABLE_AGRP(agrp)) { + // XXX the 'owner' info here needs review... + items += animdata_filter_fcurves(anim_data, agrp->channels.first, agrp, owner, ownertype, filter_mode, owner_id); + + /* remove group from filtered list if last element is group + * (i.e. only if group had channels, which were all hidden) + */ + // XXX this is really hacky... it should be fixed in a much more elegant way! + if ( (ale) && (anim_data->last == ale) && + (ale->data == agrp) && (agrp->channels.first) ) + { + BLI_freelinkN(anim_data, ale); + items--; + } } } } @@ -610,6 +722,83 @@ static int animdata_filter_action (ListBase *anim_data, bAction *act, int filter return items; } +/* Include NLA-Data for NLA-Editor: + * - when ANIMFILTER_CHANNELS is used, that means we should be filtering the list for display + * Although the evaluation order is from the first track to the last and then apply the Action on top, + * we present this in the UI as the Active Action followed by the last track to the first so that we + * get the evaluation order presented as per a stack. + * - for normal filtering (i.e. for editing), we only need the NLA-tracks but they can be in 'normal' evaluation + * order, i.e. first to last. Otherwise, some tools may get screwed up. + */ +static int animdata_filter_nla (ListBase *anim_data, AnimData *adt, int filter_mode, void *owner, short ownertype, ID *owner_id) +{ + bAnimListElem *ale; + NlaTrack *nlt; + NlaTrack *first=NULL, *next=NULL; + int items = 0; + + /* if showing channels, include active action */ + if (filter_mode & ANIMFILTER_CHANNELS) { + /* there isn't really anything editable here, so skip if need editable */ + // TODO: currently, selection isn't checked since it doesn't matter + if ((filter_mode & ANIMFILTER_FOREDIT) == 0) { + /* just add the action track now (this MUST appear for drawing) + * - as AnimData may not have an action, we pass a dummy pointer just to get the list elem created, then + * overwrite this with the real value - REVIEW THIS... + */ + ale= make_new_animlistelem((void *)(&adt->action), ANIMTYPE_NLAACTION, owner, ownertype, owner_id); + ale->data= (adt->action) ? adt->action : NULL; + + if (ale) { + BLI_addtail(anim_data, ale); + items++; + } + } + + /* first track to include will be the last one if we're filtering by channels */ + first= adt->nla_tracks.last; + } + else { + /* first track to include will the the first one (as per normal) */ + first= adt->nla_tracks.first; + } + + /* loop over NLA Tracks - assume that the caller of this has already checked that these should be included */ + for (nlt= first; nlt; nlt= next) { + /* 'next' NLA-Track to use depends on whether we're filtering for drawing or not */ + if (filter_mode & ANIMFILTER_CHANNELS) + next= nlt->prev; + else + next= nlt->next; + + /* if we're in NLA-tweakmode, don't show this track if it was disabled (due to tweaking) for now + * - active track should still get shown though (even though it has disabled flag set) + */ + // FIXME: the channels after should still get drawn, just 'differently', and after an active-action channel + if ((adt->flag & ADT_NLA_EDIT_ON) && (nlt->flag & NLATRACK_DISABLED) && !(nlt->flag & NLATRACK_ACTIVE)) + continue; + + /* only work with this channel and its subchannels if it is editable */ + if (!(filter_mode & ANIMFILTER_FOREDIT) || EDITABLE_NLT(nlt)) { + /* only include this track if selected in a way consistent with the filtering requirements */ + if ( ANIMCHANNEL_SELOK(SEL_NLT(nlt)) ) { + /* only include if this track is active */ + if (!(filter_mode & ANIMFILTER_ACTIVE) || (nlt->flag & NLATRACK_ACTIVE)) { + ale= make_new_animlistelem(nlt, ANIMTYPE_NLATRACK, owner, ownertype, owner_id); + + if (ale) { + BLI_addtail(anim_data, ale); + items++; + } + } + } + } + } + + /* return the number of items added to the list */ + return items; +} + static int animdata_filter_shapekey (ListBase *anim_data, Key *key, int filter_mode, void *owner, short ownertype, ID *owner_id) { bAnimListElem *ale; @@ -752,19 +941,19 @@ static int animdata_filter_dopesheet_mats (ListBase *anim_data, bDopeSheet *ads, /* firstly check that we actuallly have some materials, by gathering all materials in a temp list */ for (a=0; a < ob->totcol; a++) { Material *ma= give_current_material(ob, a); + short ok = 0; /* for now, if no material returned, skip (this shouldn't confuse the user I hope) */ if (ELEM(NULL, ma, ma->adt)) continue; - if ((ads->filterflag & ADS_FILTER_ONLYDRIVERS)==0) { - if (ANIMDATA_HAS_KEYS(ma) == 0) - continue; - } - else { - if (ANIMDATA_HAS_DRIVERS(ma) == 0) - continue; - } + /* check if ok */ + ANIMDATA_FILTER_CASES(ma, + { /* AnimData blocks - do nothing... */ }, + ok=1;, + ok=1;, + ok=1;) + if (ok == 0) continue; /* make a temp list elem for this */ ld= MEM_callocN(sizeof(LinkData), "DopeSheet-MaterialCache"); @@ -801,16 +990,13 @@ static int animdata_filter_dopesheet_mats (ListBase *anim_data, bDopeSheet *ads, } } - /* add material's F-Curve or Driver channels? */ + /* add material's animation data */ if (FILTER_MAT_OBJD(ma) || (filter_mode & ANIMFILTER_CURVESONLY)) { - if ((ads->filterflag & ADS_FILTER_ONLYDRIVERS)==0) { - // XXX the 'owner' info here is still subject to improvement - items += animdata_filter_action(anim_data, ma->adt->action, filter_mode, ma, ANIMTYPE_DSMAT, (ID *)ma); - } - else { - // need to make the ownertype normal object here... (maybe type should be a separate one for clarity?) - items += animdata_filter_fcurves(anim_data, ma->adt->drivers.first, NULL, ma, ANIMTYPE_DSMAT, filter_mode, (ID *)ma); - } + ANIMDATA_FILTER_CASES(ma, + { /* AnimData blocks - do nothing... */ }, + items += animdata_filter_nla(anim_data, ma->adt, filter_mode, ma, ANIMTYPE_DSMAT, (ID *)ma);, + items += animdata_filter_fcurves(anim_data, ma->adt->drivers.first, NULL, ma, ANIMTYPE_DSMAT, filter_mode, (ID *)ma);, + items += animdata_filter_action(anim_data, ma->adt->action, filter_mode, ma, ANIMTYPE_DSMAT, (ID *)ma);) } } } @@ -871,15 +1057,12 @@ static int animdata_filter_dopesheet_obdata (ListBase *anim_data, bDopeSheet *ad /* add object-data animation channels? */ if ((expanded) || (filter_mode & ANIMFILTER_CURVESONLY)) { - /* Action or Drivers? */ - if ((ads->filterflag & ADS_FILTER_ONLYDRIVERS) == 0) { - // XXX the 'owner' info here is still subject to improvement - items += animdata_filter_action(anim_data, iat->adt->action, filter_mode, iat, type, (ID *)iat); - } - else { - // need to make the ownertype normal object here... (maybe type should be a separate one for clarity?) - items += animdata_filter_fcurves(anim_data, adt->drivers.first, NULL, iat, type, filter_mode, (ID *)iat); - } + /* filtering for channels - nla, drivers, keyframes */ + ANIMDATA_FILTER_CASES(iat, + { /* AnimData blocks - do nothing... */ }, + items+= animdata_filter_nla(anim_data, iat->adt, filter_mode, iat, type, (ID *)iat);, + items+= animdata_filter_fcurves(anim_data, adt->drivers.first, NULL, iat, type, filter_mode, (ID *)iat);, + items += animdata_filter_action(anim_data, iat->adt->action, filter_mode, iat, type, (ID *)iat);) } /* return the number of items added to the list */ @@ -889,12 +1072,14 @@ static int animdata_filter_dopesheet_obdata (ListBase *anim_data, bDopeSheet *ad static int animdata_filter_dopesheet_ob (ListBase *anim_data, bDopeSheet *ads, Base *base, int filter_mode) { bAnimListElem *ale=NULL; + AnimData *adt = NULL; Object *ob= base->object; Key *key= ob_get_key(ob); + short obdata_ok = 0; int items = 0; /* add this object as a channel first */ - if ((filter_mode & ANIMFILTER_CURVESONLY) == 0) { + if ((filter_mode & (ANIMFILTER_CURVESONLY|ANIMFILTER_NLATRACKS)) == 0) { /* check if filtering by selection */ if ANIMCHANNEL_SELOK((base->flag & SELECT)) { ale= make_new_animlistelem(base, ANIMTYPE_OBJECT, NULL, ANIMTYPE_NONE, NULL); @@ -906,76 +1091,79 @@ static int animdata_filter_dopesheet_ob (ListBase *anim_data, bDopeSheet *ads, B } /* if collapsed, don't go any further (unless adding keyframes only) */ - if ( (EXPANDED_OBJC(ob) == 0) && !(filter_mode & ANIMFILTER_CURVESONLY) ) + if ( (EXPANDED_OBJC(ob) == 0) && !(filter_mode & (ANIMFILTER_CURVESONLY|ANIMFILTER_NLATRACKS)) ) return items; - /* Action or Drivers */ - if ((ads->filterflag & ADS_FILTER_ONLYDRIVERS) == 0) { - /* Action? */ - if (ANIMDATA_HAS_KEYS(ob) /*&& !(ads->filterflag & ADS_FILTER_NOACTS)*/) { - AnimData *adt= ob->adt; - - /* include action-expand widget? */ - if ((filter_mode & ANIMFILTER_CHANNELS) && !(filter_mode & ANIMFILTER_CURVESONLY)) { - ale= make_new_animlistelem(adt->action, ANIMTYPE_FILLACTD, base, ANIMTYPE_OBJECT, (ID *)ob); - if (ale) { - BLI_addtail(anim_data, ale); - items++; + /* Action, Drivers, or NLA */ + if (ob->adt) { + adt= ob->adt; + ANIMDATA_FILTER_CASES(ob, + { /* AnimData blocks - do nothing... */ }, + { /* nla */ + /* add NLA tracks */ + items += animdata_filter_nla(anim_data, adt, filter_mode, ob, ANIMTYPE_OBJECT, (ID *)ob); + }, + { /* drivers */ + /* include drivers-expand widget? */ + if ((filter_mode & ANIMFILTER_CHANNELS) && !(filter_mode & ANIMFILTER_CURVESONLY)) { + ale= make_new_animlistelem(adt->action, ANIMTYPE_FILLDRIVERS, base, ANIMTYPE_OBJECT, (ID *)ob); + if (ale) { + BLI_addtail(anim_data, ale); + items++; + } } - } - - /* add F-Curve channels? */ - if (EXPANDED_ACTC(adt->action) || !(filter_mode & ANIMFILTER_CHANNELS)) { - // need to make the ownertype normal object here... (maybe type should be a separate one for clarity?) - items += animdata_filter_action(anim_data, adt->action, filter_mode, ob, ANIMTYPE_OBJECT, (ID *)ob); - } - } - } - else { - /* Drivers */ - if (ANIMDATA_HAS_DRIVERS(ob)) { - AnimData *adt= ob->adt; - - /* include drivers-expand widget? */ - if ((filter_mode & ANIMFILTER_CHANNELS) && !(filter_mode & ANIMFILTER_CURVESONLY)) { - ale= make_new_animlistelem(adt->action, ANIMTYPE_FILLDRIVERS, base, ANIMTYPE_OBJECT, (ID *)ob); - if (ale) { - BLI_addtail(anim_data, ale); - items++; + + /* add F-Curve channels (drivers are F-Curves) */ + if (EXPANDED_DRVD(adt) || !(filter_mode & ANIMFILTER_CHANNELS)) { + // need to make the ownertype normal object here... (maybe type should be a separate one for clarity?) + items += animdata_filter_fcurves(anim_data, adt->drivers.first, NULL, ob, ANIMTYPE_OBJECT, filter_mode, (ID *)ob); + } + }, + { /* action (keyframes) */ + /* include action-expand widget? */ + if ((filter_mode & ANIMFILTER_CHANNELS) && !(filter_mode & ANIMFILTER_CURVESONLY)) { + ale= make_new_animlistelem(adt->action, ANIMTYPE_FILLACTD, base, ANIMTYPE_OBJECT, (ID *)ob); + if (ale) { + BLI_addtail(anim_data, ale); + items++; + } + } + + /* add F-Curve channels? */ + if (EXPANDED_ACTC(adt->action) || !(filter_mode & ANIMFILTER_CHANNELS)) { + // need to make the ownertype normal object here... (maybe type should be a separate one for clarity?) + items += animdata_filter_action(anim_data, adt->action, filter_mode, ob, ANIMTYPE_OBJECT, (ID *)ob); } } - - /* add F-Curve channels (drivers are F-Curves) */ - if (EXPANDED_DRVD(adt) || !(filter_mode & ANIMFILTER_CHANNELS)) { - // need to make the ownertype normal object here... (maybe type should be a separate one for clarity?) - items += animdata_filter_fcurves(anim_data, adt->drivers.first, NULL, ob, ANIMTYPE_OBJECT, filter_mode, (ID *)ob); - } - } + ); } + /* ShapeKeys? */ if ((key) && !(ads->filterflag & ADS_FILTER_NOSHAPEKEYS)) { - /* Animation or Drivers */ - if ((ads->filterflag & ADS_FILTER_ONLYDRIVERS) == 0) { - /* include shapekey-expand widget? */ - if ((filter_mode & ANIMFILTER_CHANNELS) && !(filter_mode & ANIMFILTER_CURVESONLY)) { - ale= make_new_animlistelem(key, ANIMTYPE_DSSKEY, base, ANIMTYPE_OBJECT, (ID *)ob); - if (ale) { - BLI_addtail(anim_data, ale); - items++; + adt= key->adt; + ANIMDATA_FILTER_CASES(key, + { /* AnimData blocks - do nothing... */ }, + { /* nla */ + /* add NLA tracks */ + items += animdata_filter_nla(anim_data, adt, filter_mode, ob, ANIMTYPE_OBJECT, (ID *)ob); + }, + { /* drivers */ + /* include shapekey-expand widget? */ + if ((filter_mode & ANIMFILTER_CHANNELS) && !(filter_mode & ANIMFILTER_CURVESONLY)) { + ale= make_new_animlistelem(key, ANIMTYPE_DSSKEY, base, ANIMTYPE_OBJECT, (ID *)ob); + if (ale) { + BLI_addtail(anim_data, ale); + items++; + } } - } - - /* add channels */ - if (FILTER_SKE_OBJD(key) || (filter_mode & ANIMFILTER_CURVESONLY)) { - items += animdata_filter_shapekey(anim_data, key, filter_mode, ob, ANIMTYPE_OBJECT, (ID *)ob); - } - } - else { - /* Drivers */ - if (ANIMDATA_HAS_DRIVERS(key)) { - AnimData *adt= key->adt; + /* add channels */ + if (FILTER_SKE_OBJD(key) || (filter_mode & ANIMFILTER_CURVESONLY)) { + items += animdata_filter_shapekey(anim_data, key, filter_mode, ob, ANIMTYPE_OBJECT, (ID *)ob); + } + }, + { /* action (keyframes) */ /* include shapekey-expand widget? */ if ((filter_mode & ANIMFILTER_CHANNELS) && !(filter_mode & ANIMFILTER_CURVESONLY)) { ale= make_new_animlistelem(key, ANIMTYPE_DSSKEY, base, ANIMTYPE_OBJECT, (ID *)ob); @@ -985,15 +1173,13 @@ static int animdata_filter_dopesheet_ob (ListBase *anim_data, bDopeSheet *ads, B } } - /* add F-Curve channels (drivers are F-Curves) */ - if (FILTER_SKE_OBJD(key)/*EXPANDED_DRVD(adt)*/ || !(filter_mode & ANIMFILTER_CHANNELS)) { - // XXX owner info is messed up now... - items += animdata_filter_fcurves(anim_data, adt->drivers.first, NULL, ob, ANIMTYPE_OBJECT, filter_mode, (ID *)key); + /* add channels */ + if (FILTER_SKE_OBJD(key) || (filter_mode & ANIMFILTER_CURVESONLY)) { + items += animdata_filter_shapekey(anim_data, key, filter_mode, ob, ANIMTYPE_OBJECT, (ID *)ob); } } - } + ); } - /* Materials? */ if ((ob->totcol) && !(ads->filterflag & ADS_FILTER_NOMAT)) @@ -1006,14 +1192,11 @@ static int animdata_filter_dopesheet_ob (ListBase *anim_data, bDopeSheet *ads, B Camera *ca= (Camera *)ob->data; if ((ads->filterflag & ADS_FILTER_NOCAM) == 0) { - if ((ads->filterflag & ADS_FILTER_ONLYDRIVERS)==0) { - if (ANIMDATA_HAS_KEYS(ca)) - items += animdata_filter_dopesheet_obdata(anim_data, ads, base, filter_mode); - } - else { - if (ANIMDATA_HAS_DRIVERS(ca)) - items += animdata_filter_dopesheet_obdata(anim_data, ads, base, filter_mode); - } + ANIMDATA_FILTER_CASES(ca, + { /* AnimData blocks - do nothing... */ }, + obdata_ok= 1;, + obdata_ok= 1;, + obdata_ok= 1;) } } break; @@ -1022,14 +1205,11 @@ static int animdata_filter_dopesheet_ob (ListBase *anim_data, bDopeSheet *ads, B Lamp *la= (Lamp *)ob->data; if ((ads->filterflag & ADS_FILTER_NOLAM) == 0) { - if ((ads->filterflag & ADS_FILTER_ONLYDRIVERS)==0) { - if (ANIMDATA_HAS_KEYS(la)) - items += animdata_filter_dopesheet_obdata(anim_data, ads, base, filter_mode); - } - else { - if (ANIMDATA_HAS_DRIVERS(la)) - items += animdata_filter_dopesheet_obdata(anim_data, ads, base, filter_mode); - } + ANIMDATA_FILTER_CASES(la, + { /* AnimData blocks - do nothing... */ }, + obdata_ok= 1;, + obdata_ok= 1;, + obdata_ok= 1;) } } break; @@ -1038,18 +1218,17 @@ static int animdata_filter_dopesheet_ob (ListBase *anim_data, bDopeSheet *ads, B Curve *cu= (Curve *)ob->data; if ((ads->filterflag & ADS_FILTER_NOCUR) == 0) { - if ((ads->filterflag & ADS_FILTER_ONLYDRIVERS)==0) { - if (ANIMDATA_HAS_KEYS(cu)) - items += animdata_filter_dopesheet_obdata(anim_data, ads, base, filter_mode); - } - else { - if (ANIMDATA_HAS_DRIVERS(cu)) - items += animdata_filter_dopesheet_obdata(anim_data, ads, base, filter_mode); - } + ANIMDATA_FILTER_CASES(cu, + { /* AnimData blocks - do nothing... */ }, + obdata_ok= 1;, + obdata_ok= 1;, + obdata_ok= 1;) } } break; } + if (obdata_ok) + items += animdata_filter_dopesheet_obdata(anim_data, ads, base, filter_mode); /* return the number of items added to the list */ return items; @@ -1058,11 +1237,12 @@ static int animdata_filter_dopesheet_ob (ListBase *anim_data, bDopeSheet *ads, B static int animdata_filter_dopesheet_scene (ListBase *anim_data, bDopeSheet *ads, Scene *sce, int filter_mode) { World *wo= sce->world; + AnimData *adt= NULL; bAnimListElem *ale; int items = 0; /* add scene as a channel first (even if we aren't showing scenes we still need to show the scene's sub-data */ - if ((filter_mode & ANIMFILTER_CURVESONLY) == 0) { + if ((filter_mode & (ANIMFILTER_CURVESONLY|ANIMFILTER_NLATRACKS)) == 0) { /* check if filtering by selection */ if (ANIMCHANNEL_SELOK( (sce->flag & SCE_DS_SELECTED) )) { ale= make_new_animlistelem(sce, ANIMTYPE_SCENE, NULL, ANIMTYPE_NONE, NULL); @@ -1074,77 +1254,63 @@ static int animdata_filter_dopesheet_scene (ListBase *anim_data, bDopeSheet *ads } /* if collapsed, don't go any further (unless adding keyframes only) */ - if ( (EXPANDED_SCEC(sce) == 0) && !(filter_mode & ANIMFILTER_CURVESONLY) ) + if ( (EXPANDED_SCEC(sce) == 0) && !(filter_mode & (ANIMFILTER_CURVESONLY|ANIMFILTER_NLATRACKS)) ) return items; - /* Action or Drivers */ - if ((ads->filterflag & ADS_FILTER_ONLYDRIVERS) == 0) { - /* Action? */ - if (ANIMDATA_HAS_KEYS(sce) && !(ads->filterflag & ADS_FILTER_NOSCE)) { - AnimData *adt= sce->adt; - - /* include action-expand widget? */ - if ((filter_mode & ANIMFILTER_CHANNELS) && !(filter_mode & ANIMFILTER_CURVESONLY)) { - ale= make_new_animlistelem(adt->action, ANIMTYPE_FILLACTD, sce, ANIMTYPE_SCENE, (ID *)sce); - if (ale) { - BLI_addtail(anim_data, ale); - items++; + /* Action, Drivers, or NLA for Scene */ + if ((ads->filterflag & ADS_FILTER_NOSCE) == 0) { + adt= sce->adt; + ANIMDATA_FILTER_CASES(sce, + { /* AnimData blocks - do nothing... */ }, + { /* nla */ + /* add NLA tracks */ + items += animdata_filter_nla(anim_data, adt, filter_mode, sce, ANIMTYPE_SCENE, (ID *)sce); + }, + { /* drivers */ + /* include drivers-expand widget? */ + if ((filter_mode & ANIMFILTER_CHANNELS) && !(filter_mode & ANIMFILTER_CURVESONLY)) { + ale= make_new_animlistelem(adt->action, ANIMTYPE_FILLDRIVERS, sce, ANIMTYPE_SCENE, (ID *)sce); + if (ale) { + BLI_addtail(anim_data, ale); + items++; + } } - } - - /* add F-Curve channels? */ - if (EXPANDED_ACTC(adt->action) || !(filter_mode & ANIMFILTER_CHANNELS)) { - items += animdata_filter_action(anim_data, adt->action, filter_mode, sce, ANIMTYPE_SCENE, (ID *)sce); - } - } - } - else { - /* Drivers */ - if (ANIMDATA_HAS_DRIVERS(sce) && !(ads->filterflag & ADS_FILTER_NOSCE)) { - AnimData *adt= sce->adt; - - /* include drivers-expand widget? */ - if ((filter_mode & ANIMFILTER_CHANNELS) && !(filter_mode & ANIMFILTER_CURVESONLY)) { - ale= make_new_animlistelem(adt->action, ANIMTYPE_FILLDRIVERS, sce, ANIMTYPE_SCENE, (ID *)sce); - if (ale) { - BLI_addtail(anim_data, ale); - items++; + + /* add F-Curve channels (drivers are F-Curves) */ + if (EXPANDED_DRVD(adt) || !(filter_mode & ANIMFILTER_CHANNELS)) { + items += animdata_filter_fcurves(anim_data, adt->drivers.first, NULL, sce, ANIMTYPE_SCENE, filter_mode, (ID *)sce); + } + }, + { /* action */ + /* include action-expand widget? */ + if ((filter_mode & ANIMFILTER_CHANNELS) && !(filter_mode & ANIMFILTER_CURVESONLY)) { + ale= make_new_animlistelem(adt->action, ANIMTYPE_FILLACTD, sce, ANIMTYPE_SCENE, (ID *)sce); + if (ale) { + BLI_addtail(anim_data, ale); + items++; + } + } + + /* add F-Curve channels? */ + if (EXPANDED_ACTC(adt->action) || !(filter_mode & ANIMFILTER_CHANNELS)) { + items += animdata_filter_action(anim_data, adt->action, filter_mode, sce, ANIMTYPE_SCENE, (ID *)sce); } } - - /* add F-Curve channels (drivers are F-Curves) */ - if (EXPANDED_DRVD(adt) || !(filter_mode & ANIMFILTER_CHANNELS)) { - items += animdata_filter_fcurves(anim_data, adt->drivers.first, NULL, sce, ANIMTYPE_SCENE, filter_mode, (ID *)sce); - } - } + ) } - + /* world */ if ((wo && wo->adt) && !(ads->filterflag & ADS_FILTER_NOWOR)) { - /* Animation or Drivers */ - if ((ads->filterflag & ADS_FILTER_ONLYDRIVERS) == 0) { - AnimData *adt= wo->adt; - - /* include world-expand widget? */ - if ((filter_mode & ANIMFILTER_CHANNELS) && !(filter_mode & ANIMFILTER_CURVESONLY)) { - ale= make_new_animlistelem(wo, ANIMTYPE_DSWOR, sce, ANIMTYPE_SCENE, (ID *)sce); - if (ale) { - BLI_addtail(anim_data, ale); - items++; - } - } - - /* add channels */ - if (FILTER_WOR_SCED(wo) || (filter_mode & ANIMFILTER_CURVESONLY)) { - items += animdata_filter_action(anim_data, adt->action, filter_mode, wo, ANIMTYPE_DSWOR, (ID *)wo); - } - } - else { - /* Drivers */ - if (ANIMDATA_HAS_DRIVERS(wo)) { - AnimData *adt= wo->adt; - - /* include shapekey-expand widget? */ + /* Action, Drivers, or NLA for World */ + adt= wo->adt; + ANIMDATA_FILTER_CASES(wo, + { /* AnimData blocks - do nothing... */ }, + { /* nla */ + /* add NLA tracks */ + items += animdata_filter_nla(anim_data, adt, filter_mode, wo, ANIMTYPE_DSWOR, (ID *)wo); + }, + { /* drivers */ + /* include world-expand widget? */ if ((filter_mode & ANIMFILTER_CHANNELS) && !(filter_mode & ANIMFILTER_CURVESONLY)) { ale= make_new_animlistelem(wo, ANIMTYPE_DSWOR, sce, ANIMTYPE_SCENE, (ID *)wo); if (ale) { @@ -1158,8 +1324,23 @@ static int animdata_filter_dopesheet_scene (ListBase *anim_data, bDopeSheet *ads // XXX owner info is messed up now... items += animdata_filter_fcurves(anim_data, adt->drivers.first, NULL, wo, ANIMTYPE_DSWOR, filter_mode, (ID *)wo); } + }, + { /* action */ + /* include world-expand widget? */ + if ((filter_mode & ANIMFILTER_CHANNELS) && !(filter_mode & ANIMFILTER_CURVESONLY)) { + ale= make_new_animlistelem(wo, ANIMTYPE_DSWOR, sce, ANIMTYPE_SCENE, (ID *)sce); + if (ale) { + BLI_addtail(anim_data, ale); + items++; + } + } + + /* add channels */ + if (FILTER_WOR_SCED(wo) || (filter_mode & ANIMFILTER_CURVESONLY)) { + items += animdata_filter_action(anim_data, adt->action, filter_mode, wo, ANIMTYPE_DSWOR, (ID *)wo); + } } - } + ) } /* return the number of items added to the list */ @@ -1171,6 +1352,7 @@ static int animdata_filter_dopesheet (ListBase *anim_data, bDopeSheet *ads, int { Scene *sce= (Scene *)ads->source; Base *base; + bAnimListElem *ale; int items = 0; /* check that we do indeed have a scene */ @@ -1182,22 +1364,32 @@ static int animdata_filter_dopesheet (ListBase *anim_data, bDopeSheet *ads, int /* scene-linked animation */ // TODO: sequencer, composite nodes - are we to include those here too? { - short sceOk, worOk; + short sceOk= 0, worOk= 0; /* check filtering-flags if ok */ - if (ads->filterflag) { - if (ads->filterflag & ADS_FILTER_ONLYDRIVERS) { - sceOk= (ANIMDATA_HAS_DRIVERS(sce) && !(ads->filterflag & ADS_FILTER_NOSCE)); - worOk= ((sce->world) && ANIMDATA_HAS_DRIVERS(sce->world) && !(ads->filterflag & ADS_FILTER_NOWOR)); - } - else { - sceOk= (ANIMDATA_HAS_KEYS(sce) && !(ads->filterflag & ADS_FILTER_NOSCE)); - worOk= ((sce->world) && ANIMDATA_HAS_KEYS(sce->world) && !(ads->filterflag & ADS_FILTER_NOWOR)); - } - } - else { - sceOk= (ANIMDATA_HAS_KEYS(sce)); - worOk= ((sce->world) && ANIMDATA_HAS_KEYS(sce->world)); + ANIMDATA_FILTER_CASES(sce, + { + /* for the special AnimData blocks only case, we only need to add + * the block if it is valid... then other cases just get skipped (hence ok=0) + */ + ANIMDATA_ADD_ANIMDATA(sce); + sceOk=0; + }, + sceOk= !(ads->filterflag & ADS_FILTER_NOSCE);, + sceOk= !(ads->filterflag & ADS_FILTER_NOSCE);, + sceOk= !(ads->filterflag & ADS_FILTER_NOSCE);) + if (sce->world) { + ANIMDATA_FILTER_CASES(sce->world, + { + /* for the special AnimData blocks only case, we only need to add + * the block if it is valid... then other cases just get skipped (hence ok=0) + */ + ANIMDATA_ADD_ANIMDATA(sce->world); + worOk=0; + }, + worOk= !(ads->filterflag & ADS_FILTER_NOWOR);, + worOk= !(ads->filterflag & ADS_FILTER_NOWOR);, + worOk= !(ads->filterflag & ADS_FILTER_NOWOR);) } /* check if not all bad (i.e. so there is something to show) */ @@ -1239,13 +1431,33 @@ static int animdata_filter_dopesheet (ListBase *anim_data, bDopeSheet *ads, int } /* check filters for datatypes */ - if (ads->filterflag & ADS_FILTER_ONLYDRIVERS) { - actOk= (ANIMDATA_HAS_DRIVERS(ob)); - keyOk= ((key) && ANIMDATA_HAS_DRIVERS(key) && !(ads->filterflag & ADS_FILTER_NOSHAPEKEYS)); - } - else { - actOk= ANIMDATA_HAS_KEYS(ob); - keyOk= ((key) && ANIMDATA_HAS_KEYS(key) && !(ads->filterflag & ADS_FILTER_NOSHAPEKEYS)); + /* object */ + actOk= 0; + keyOk= 0; + ANIMDATA_FILTER_CASES(ob, + { + /* for the special AnimData blocks only case, we only need to add + * the block if it is valid... then other cases just get skipped (hence ok=0) + */ + ANIMDATA_ADD_ANIMDATA(ob); + actOk=0; + }, + actOk= 1;, + actOk= 1;, + actOk= 1;) + if (key) { + /* shapekeys */ + ANIMDATA_FILTER_CASES(key, + { + /* for the special AnimData blocks only case, we only need to add + * the block if it is valid... then other cases just get skipped (hence ok=0) + */ + ANIMDATA_ADD_ANIMDATA(key); + keyOk=0; + }, + keyOk= 1;, + keyOk= 1;, + keyOk= 1;) } /* materials - only for geometric types */ @@ -1260,18 +1472,20 @@ static int animdata_filter_dopesheet (ListBase *anim_data, bDopeSheet *ads, int Material *ma= give_current_material(ob, a); /* if material has relevant animation data, break */ - if (ads->filterflag & ADS_FILTER_ONLYDRIVERS) { - if (ANIMDATA_HAS_DRIVERS(ma)) { - matOk= 1; - break; - } - } - else { - if (ANIMDATA_HAS_KEYS(ma)) { - matOk= 1; - break; - } - } + ANIMDATA_FILTER_CASES(ma, + { + /* for the special AnimData blocks only case, we only need to add + * the block if it is valid... then other cases just get skipped (hence ok=0) + */ + ANIMDATA_ADD_ANIMDATA(ma); + matOk=0; + }, + matOk= 1;, + matOk= 1;, + matOk= 1;) + + if (matOk) + break; } } @@ -1280,19 +1494,52 @@ static int animdata_filter_dopesheet (ListBase *anim_data, bDopeSheet *ads, int case OB_CAMERA: /* ------- Camera ------------ */ { Camera *ca= (Camera *)ob->data; - if (ads->filterflag & ADS_FILTER_ONLYDRIVERS) - dataOk= (ANIMDATA_HAS_DRIVERS(ca) && !(ads->filterflag & ADS_FILTER_NOCAM)); - else - dataOk= (ANIMDATA_HAS_KEYS(ca) && !(ads->filterflag & ADS_FILTER_NOCAM)); + dataOk= 0; + ANIMDATA_FILTER_CASES(ca, + if ((ads->filterflag & ADS_FILTER_NOCAM)==0) { + /* for the special AnimData blocks only case, we only need to add + * the block if it is valid... then other cases just get skipped (hence ok=0) + */ + ANIMDATA_ADD_ANIMDATA(ca); + dataOk=0; + }, + dataOk= !(ads->filterflag & ADS_FILTER_NOCAM);, + dataOk= !(ads->filterflag & ADS_FILTER_NOCAM);, + dataOk= !(ads->filterflag & ADS_FILTER_NOCAM);) } break; case OB_LAMP: /* ---------- Lamp ----------- */ { Lamp *la= (Lamp *)ob->data; - if (ads->filterflag & ADS_FILTER_ONLYDRIVERS) - dataOk= (ANIMDATA_HAS_DRIVERS(la) && !(ads->filterflag & ADS_FILTER_NOLAM)); - else - dataOk= (ANIMDATA_HAS_KEYS(la) && !(ads->filterflag & ADS_FILTER_NOLAM)); + dataOk= 0; + ANIMDATA_FILTER_CASES(la, + if ((ads->filterflag & ADS_FILTER_NOLAM)==0) { + /* for the special AnimData blocks only case, we only need to add + * the block if it is valid... then other cases just get skipped (hence ok=0) + */ + ANIMDATA_ADD_ANIMDATA(la); + dataOk=0; + }, + dataOk= !(ads->filterflag & ADS_FILTER_NOLAM);, + dataOk= !(ads->filterflag & ADS_FILTER_NOLAM);, + dataOk= !(ads->filterflag & ADS_FILTER_NOLAM);) + } + break; + case OB_CURVE: /* ------- Curve ---------- */ + { + Curve *cu= (Curve *)ob->data; + dataOk= 0; + ANIMDATA_FILTER_CASES(cu, + if ((ads->filterflag & ADS_FILTER_NOCUR)==0) { + /* for the special AnimData blocks only case, we only need to add + * the block if it is valid... then other cases just get skipped (hence ok=0) + */ + ANIMDATA_ADD_ANIMDATA(cu); + dataOk=0; + }, + dataOk= !(ads->filterflag & ADS_FILTER_NOCUR);, + dataOk= !(ads->filterflag & ADS_FILTER_NOCUR);, + dataOk= !(ads->filterflag & ADS_FILTER_NOCUR);) } break; default: /* --- other --- */ @@ -1400,6 +1647,7 @@ int ANIM_animdata_filter (bAnimContext *ac, ListBase *anim_data, int filter_mode case ANIMCONT_DOPESHEET: case ANIMCONT_FCURVES: case ANIMCONT_DRIVERS: + case ANIMCONT_NLA: items= animdata_filter_dopesheet(anim_data, data, filter_mode); break; } diff --git a/source/blender/editors/animation/anim_ops.c b/source/blender/editors/animation/anim_ops.c index e899cc1d520..10691c558bf 100644 --- a/source/blender/editors/animation/anim_ops.c +++ b/source/blender/editors/animation/anim_ops.c @@ -83,10 +83,12 @@ static void change_frame_apply(bContext *C, wmOperator *op) Scene *scene= CTX_data_scene(C); int cfra; - /* get frame, and clamp to MINFRAME */ + /* get frame, and clamp to MINAFRAME + * - not MINFRAME, since it's useful to be able to key a few-frames back + */ cfra= RNA_int_get(op->ptr, "frame"); - if (cfra < MINFRAME) cfra= MINFRAME; + if (cfra < MINAFRAME) cfra= MINAFRAME; CFRA= cfra; WM_event_add_notifier(C, NC_SCENE|ND_FRAME, scene); @@ -209,7 +211,7 @@ void ANIM_OT_change_frame(wmOperatorType *ot) ot->modal= change_frame_modal; /* rna */ - RNA_def_int(ot->srna, "frame", 0, 1, MAXFRAME, "Frame", "", 1, MAXFRAME); + RNA_def_int(ot->srna, "frame", 0, MINAFRAME, MAXFRAME, "Frame", "", MINAFRAME, MAXFRAME); } /* ****************** set preview range operator ****************************/ diff --git a/source/blender/editors/animation/drivers.c b/source/blender/editors/animation/drivers.c index 9c401289011..fdce0965ce3 100644 --- a/source/blender/editors/animation/drivers.c +++ b/source/blender/editors/animation/drivers.c @@ -1,5 +1,30 @@ -/* Testing code for 2.5 animation system - * Copyright 2009, Joshua Leung +/** + * $Id$ + * + * ***** BEGIN GPL LICENSE BLOCK ***** + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software Foundation, + * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * + * The Original Code is Copyright (C) 2009 Blender Foundation, Joshua Leung + * All rights reserved. + * + * The Original Code is: all of this file. + * + * Contributor(s): Joshua Leung (full recode) + * + * ***** END GPL LICENSE BLOCK ***** */ #include <stdio.h> @@ -94,7 +119,7 @@ FCurve *verify_driver_fcurve (ID *id, const char rna_path[], const int array_ind fcu->driver= MEM_callocN(sizeof(ChannelDriver), "ChannelDriver"); /* add simple generator modifier for driver so that there is some visible representation */ - fcurve_add_modifier(fcu, FMODIFIER_TYPE_GENERATOR); + add_fmodifier(&fcu->modifiers, FMODIFIER_TYPE_GENERATOR); /* just add F-Curve to end of driver list */ BLI_addtail(&adt->drivers, fcu); diff --git a/source/blender/editors/animation/fmodifier_ui.c b/source/blender/editors/animation/fmodifier_ui.c new file mode 100644 index 00000000000..7a618f4d222 --- /dev/null +++ b/source/blender/editors/animation/fmodifier_ui.c @@ -0,0 +1,679 @@ +/** + * $Id: + * + * ***** BEGIN GPL LICENSE BLOCK ***** + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software Foundation, + * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * + * The Original Code is Copyright (C) 2009 Blender Foundation. + * All rights reserved. + * + * + * Contributor(s): Blender Foundation, Joshua Leung + * + * ***** END GPL LICENSE BLOCK ***** + */ + +/* User-Interface Stuff for F-Modifiers: + * This file defines the (C-Coded) templates + editing callbacks needed + * by the interface stuff or F-Modifiers, as used by F-Curves in the Graph Editor, + * and NLA-Strips in the NLA Editor. + */ + +#include <string.h> +#include <stdio.h> +#include <math.h> +#include <float.h> + +#include "DNA_anim_types.h" +#include "DNA_action_types.h" +#include "DNA_object_types.h" +#include "DNA_space_types.h" +#include "DNA_scene_types.h" +#include "DNA_screen_types.h" +#include "DNA_userdef_types.h" + +#include "MEM_guardedalloc.h" + +#include "BLI_arithb.h" +#include "BLI_blenlib.h" +#include "BLI_editVert.h" +#include "BLI_rand.h" + +#include "BKE_animsys.h" +#include "BKE_action.h" +#include "BKE_context.h" +#include "BKE_curve.h" +#include "BKE_customdata.h" +#include "BKE_depsgraph.h" +#include "BKE_fcurve.h" +#include "BKE_object.h" +#include "BKE_global.h" +#include "BKE_nla.h" +#include "BKE_scene.h" +#include "BKE_screen.h" +#include "BKE_utildefines.h" + +#include "BIF_gl.h" + +#include "WM_api.h" +#include "WM_types.h" + +#include "RNA_access.h" +#include "RNA_define.h" + +#include "ED_anim_api.h" +#include "ED_keyframing.h" +#include "ED_screen.h" +#include "ED_types.h" +#include "ED_util.h" + +#include "UI_interface.h" +#include "UI_resources.h" +#include "UI_view2d.h" + +// XXX! -------------------------------- +/* temporary definition for limits of float number buttons (FLT_MAX tends to infinity with old system) */ +#define UI_FLT_MAX 10000.0f + +/* ********************************************** */ + +#define B_REDR 1 +#define B_FMODIFIER_REDRAW 20 + +/* macro for use here to draw background box and set height */ +// XXX for now, roundbox has it's callback func set to NULL to not intercept events +#define DRAW_BACKDROP(height) \ + { \ + uiDefBut(block, ROUNDBOX, B_REDR, "", -3, yco-height, width+3, height-1, NULL, 5.0, 0.0, 12.0, (float)rb_col, ""); \ + } + +/* callback to verify modifier data */ +static void validate_fmodifier_cb (bContext *C, void *fcm_v, void *dummy) +{ + FModifier *fcm= (FModifier *)fcm_v; + FModifierTypeInfo *fmi= fmodifier_get_typeinfo(fcm); + + /* call the verify callback on the modifier if applicable */ + if (fmi && fmi->verify_data) + fmi->verify_data(fcm); +} + +/* callback to set the active modifier */ +static void activate_fmodifier_cb (bContext *C, void *fmods_v, void *fcm_v) +{ + ListBase *modifiers = (ListBase *)fmods_v; + FModifier *fcm= (FModifier *)fcm_v; + + /* call API function to set the active modifier for active modifier-stack */ + set_active_fmodifier(modifiers, fcm); +} + +/* callback to remove the given modifier */ +static void delete_fmodifier_cb (bContext *C, void *fmods_v, void *fcm_v) +{ + ListBase *modifiers = (ListBase *)fmods_v; + FModifier *fcm= (FModifier *)fcm_v; + + /* remove the given F-Modifier from the active modifier-stack */ + remove_fmodifier(modifiers, fcm); +} + +/* --------------- */ + +/* draw settings for generator modifier */ +static void draw_modifier__generator(uiLayout *layout, ID *id, FModifier *fcm, short width) +{ + FMod_Generator *data= (FMod_Generator *)fcm->data; + uiLayout *col, *row; + uiBlock *block; + uiBut *but; + PointerRNA ptr; + + /* init the RNA-pointer */ + RNA_pointer_create(id, &RNA_FModifierFunctionGenerator, fcm, &ptr); + + /* basic settings (backdrop + mode selector + some padding) */ + col= uiLayoutColumn(layout, 1); + block= uiLayoutGetBlock(layout); + uiBlockBeginAlign(block); + but= uiDefButR(block, MENU, B_FMODIFIER_REDRAW, NULL, 0, 0, width-30, UI_UNIT_Y, &ptr, "mode", -1, 0, 0, -1, -1, NULL); + uiButSetFunc(but, validate_fmodifier_cb, fcm, NULL); + + uiDefButR(block, TOG, B_FMODIFIER_REDRAW, NULL, 0, 0, width-30, UI_UNIT_Y, &ptr, "additive", -1, 0, 0, -1, -1, NULL); + uiBlockEndAlign(block); + + /* now add settings for individual modes */ + switch (data->mode) { + case FCM_GENERATOR_POLYNOMIAL: /* polynomial expression */ + { + float *cp = NULL; + char xval[32]; + unsigned int i; + + /* draw polynomial order selector */ + row= uiLayoutRow(layout, 0); + block= uiLayoutGetBlock(row); + but= uiDefButI(block, NUM, B_FMODIFIER_REDRAW, "Poly Order: ", 10,0,width-30,19, &data->poly_order, 1, 100, 0, 0, "'Order' of the Polynomial - for a polynomial with n terms, 'order' is n-1"); + uiButSetFunc(but, validate_fmodifier_cb, fcm, NULL); + + + /* draw controls for each coefficient and a + sign at end of row */ + row= uiLayoutRow(layout, 1); + block= uiLayoutGetBlock(row); + uiDefBut(block, LABEL, 1, "y = ", 0, 0, 50, 20, NULL, 0.0, 0.0, 0, 0, ""); + + cp= data->coefficients; + for (i=0; (i < data->arraysize) && (cp); i++, cp++) { + /* coefficient */ + uiDefButF(block, NUM, B_FMODIFIER_REDRAW, "", 0, 0, 150, 20, cp, -UI_FLT_MAX, UI_FLT_MAX, 10, 3, "Coefficient for polynomial"); + + /* 'x' param (and '+' if necessary) */ + if (i) { + if (i == 1) + strcpy(xval, "x"); + else + sprintf(xval, "x^%d", i); + uiDefBut(block, LABEL, 1, xval, 0, 0, 50, 20, NULL, 0.0, 0.0, 0, 0, "Power of x"); + } + + if ( (i != (data->arraysize - 1)) || ((i==0) && data->arraysize==2) ) { + uiDefBut(block, LABEL, 1, "+", 0,0 , 30, 20, NULL, 0.0, 0.0, 0, 0, ""); + + /* next coefficient on a new row */ + row= uiLayoutRow(layout, 1); + block= uiLayoutGetBlock(row); + } + } + } + break; + + case FCM_GENERATOR_POLYNOMIAL_FACTORISED: /* factorised polynomial expression */ + { + float *cp = NULL; + unsigned int i; + + /* draw polynomial order selector */ + row= uiLayoutRow(layout, 0); + block= uiLayoutGetBlock(row); + but= uiDefButI(block, NUM, B_FMODIFIER_REDRAW, "Poly Order: ", 0,0,width-30,19, &data->poly_order, 1, 100, 0, 0, "'Order' of the Polynomial - for a polynomial with n terms, 'order' is n-1"); + uiButSetFunc(but, validate_fmodifier_cb, fcm, NULL); + + + /* draw controls for each pair of coefficients */ + row= uiLayoutRow(layout, 1); + block= uiLayoutGetBlock(row); + uiDefBut(block, LABEL, 1, "y=", 0, 0, 50, 20, NULL, 0.0, 0.0, 0, 0, ""); + + cp= data->coefficients; + for (i=0; (i < data->poly_order) && (cp); i++, cp+=2) { + /* opening bracket */ + uiDefBut(block, LABEL, 1, "(", 0, 0, 20, 20, NULL, 0.0, 0.0, 0, 0, ""); + + /* coefficients */ + uiDefButF(block, NUM, B_FMODIFIER_REDRAW, "", 0, 0, 100, 20, cp, -UI_FLT_MAX, UI_FLT_MAX, 10, 3, "Coefficient of x"); + + uiDefBut(block, LABEL, 1, "x+", 0, 0, 40, 20, NULL, 0.0, 0.0, 0, 0, ""); + + uiDefButF(block, NUM, B_FMODIFIER_REDRAW, "", 0, 0, 100, 20, cp+1, -UI_FLT_MAX, UI_FLT_MAX, 10, 3, "Second coefficient"); + + /* closing bracket and '+' sign */ + if ( (i != (data->poly_order - 1)) || ((i==0) && data->poly_order==2) ) { + uiDefBut(block, LABEL, 1, ") +", 0, 0, 30, 20, NULL, 0.0, 0.0, 0, 0, ""); + + /* set up new row for the next pair of coefficients*/ + row= uiLayoutRow(layout, 1); + block= uiLayoutGetBlock(row); + } + else + uiDefBut(block, LABEL, 1, ")", 0, 0, 20, 20, NULL, 0.0, 0.0, 0, 0, ""); + } + } + break; + } +} + +/* --------------- */ + +/* draw settings for noise modifier */ +static void draw_modifier__fn_generator(uiLayout *layout, ID *id, FModifier *fcm, short width) +{ + uiLayout *col; + PointerRNA ptr; + + /* init the RNA-pointer */ + RNA_pointer_create(id, &RNA_FModifierFunctionGenerator, fcm, &ptr); + + /* add the settings */ + col= uiLayoutColumn(layout, 1); + uiItemR(col, "", 0, &ptr, "type", 0, 0, 0); + uiItemR(col, NULL, 0, &ptr, "additive", 0, 0, 1); + + col= uiLayoutColumn(layout, 0); // no grouping for now + uiItemR(col, NULL, 0, &ptr, "amplitude", 0, 0, 0); + uiItemR(col, NULL, 0, &ptr, "phase_multiplier", 0, 0, 0); + uiItemR(col, NULL, 0, &ptr, "phase_offset", 0, 0, 0); + uiItemR(col, NULL, 0, &ptr, "value_offset", 0, 0, 0); +} + +/* --------------- */ + +/* draw settings for cycles modifier */ +static void draw_modifier__cycles(uiLayout *layout, ID *id, FModifier *fcm, short width) +{ + uiLayout *split, *col; + PointerRNA ptr; + + /* init the RNA-pointer */ + RNA_pointer_create(id, &RNA_FModifierCycles, fcm, &ptr); + + /* split into 2 columns + * NOTE: the mode comboboxes shouldn't get labels, otherwise there isn't enough room + */ + split= uiLayoutSplit(layout, 0.5f); + + /* before range */ + col= uiLayoutColumn(split, 1); + uiItemL(col, "Before:", 0); + uiItemR(col, "", 0, &ptr, "before_mode", 0, 0, 0); + uiItemR(col, NULL, 0, &ptr, "before_cycles", 0, 0, 0); + + /* after range */ + col= uiLayoutColumn(split, 1); + uiItemL(col, "After:", 0); + uiItemR(col, "", 0, &ptr, "after_mode", 0, 0, 0); + uiItemR(col, NULL, 0, &ptr, "after_cycles", 0, 0, 0); +} + +/* --------------- */ + +/* draw settings for noise modifier */ +static void draw_modifier__noise(uiLayout *layout, ID *id, FModifier *fcm, short width) +{ + uiLayout *split, *col; + PointerRNA ptr; + + /* init the RNA-pointer */ + RNA_pointer_create(id, &RNA_FModifierNoise, fcm, &ptr); + + /* blending mode */ + uiItemR(layout, NULL, 0, &ptr, "modification", 0, 0, 0); + + /* split into 2 columns */ + split= uiLayoutSplit(layout, 0.5f); + + /* col 1 */ + col= uiLayoutColumn(split, 0); + uiItemR(col, NULL, 0, &ptr, "size", 0, 0, 0); + uiItemR(col, NULL, 0, &ptr, "strength", 0, 0, 0); + + /* col 2 */ + col= uiLayoutColumn(split, 0); + uiItemR(col, NULL, 0, &ptr, "phase", 0, 0, 0); + uiItemR(col, NULL, 0, &ptr, "depth", 0, 0, 0); +} + +/* --------------- */ + +#define BINARYSEARCH_FRAMEEQ_THRESH 0.0001 + +/* Binary search algorithm for finding where to insert Envelope Data Point. + * Returns the index to insert at (data already at that index will be offset if replace is 0) + */ +static int binarysearch_fcm_envelopedata_index (FCM_EnvelopeData array[], float frame, int arraylen, short *exists) +{ + int start=0, end=arraylen; + int loopbreaker= 0, maxloop= arraylen * 2; + + /* initialise exists-flag first */ + *exists= 0; + + /* sneaky optimisations (don't go through searching process if...): + * - keyframe to be added is to be added out of current bounds + * - keyframe to be added would replace one of the existing ones on bounds + */ + if ((arraylen <= 0) || (array == NULL)) { + printf("Warning: binarysearch_fcm_envelopedata_index() encountered invalid array \n"); + return 0; + } + else { + /* check whether to add before/after/on */ + float framenum; + + /* 'First' Point (when only one point, this case is used) */ + framenum= array[0].time; + if (IS_EQT(frame, framenum, BINARYSEARCH_FRAMEEQ_THRESH)) { + *exists = 1; + return 0; + } + else if (frame < framenum) + return 0; + + /* 'Last' Point */ + framenum= array[(arraylen-1)].time; + if (IS_EQT(frame, framenum, BINARYSEARCH_FRAMEEQ_THRESH)) { + *exists= 1; + return (arraylen - 1); + } + else if (frame > framenum) + return arraylen; + } + + + /* most of the time, this loop is just to find where to put it + * - 'loopbreaker' is just here to prevent infinite loops + */ + for (loopbreaker=0; (start <= end) && (loopbreaker < maxloop); loopbreaker++) { + /* compute and get midpoint */ + int mid = start + ((end - start) / 2); /* we calculate the midpoint this way to avoid int overflows... */ + float midfra= array[mid].time; + + /* check if exactly equal to midpoint */ + if (IS_EQT(frame, midfra, BINARYSEARCH_FRAMEEQ_THRESH)) { + *exists = 1; + return mid; + } + + /* repeat in upper/lower half */ + if (frame > midfra) + start= mid + 1; + else if (frame < midfra) + end= mid - 1; + } + + /* print error if loop-limit exceeded */ + if (loopbreaker == (maxloop-1)) { + printf("Error: binarysearch_fcm_envelopedata_index() was taking too long \n"); + + // include debug info + printf("\tround = %d: start = %d, end = %d, arraylen = %d \n", loopbreaker, start, end, arraylen); + } + + /* not found, so return where to place it */ + return start; +} + +/* callback to add new envelope data point */ +// TODO: should we have a separate file for things like this? +static void fmod_envelope_addpoint_cb (bContext *C, void *fcm_dv, void *dummy) +{ + Scene *scene= CTX_data_scene(C); + FMod_Envelope *env= (FMod_Envelope *)fcm_dv; + FCM_EnvelopeData *fedn; + FCM_EnvelopeData fed; + + /* init template data */ + fed.min= -1.0f; + fed.max= 1.0f; + fed.time= (float)scene->r.cfra; // XXX make this int for ease of use? + fed.f1= fed.f2= 0; + + /* check that no data exists for the current frame... */ + if (env->data) { + short exists = -1; + int i= binarysearch_fcm_envelopedata_index(env->data, (float)(scene->r.cfra), env->totvert, &exists); + + /* binarysearch_...() will set exists by default to 0, so if it is non-zero, that means that the point exists already */ + if (exists) + return; + + /* add new */ + fedn= MEM_callocN((env->totvert+1)*sizeof(FCM_EnvelopeData), "FCM_EnvelopeData"); + + /* add the points that should occur before the point to be pasted */ + if (i > 0) + memcpy(fedn, env->data, i*sizeof(FCM_EnvelopeData)); + + /* add point to paste at index i */ + *(fedn + i)= fed; + + /* add the points that occur after the point to be pasted */ + if (i < env->totvert) + memcpy(fedn+i+1, env->data+i, (env->totvert-i)*sizeof(FCM_EnvelopeData)); + + /* replace (+ free) old with new */ + MEM_freeN(env->data); + env->data= fedn; + + env->totvert++; + } + else { + env->data= MEM_callocN(sizeof(FCM_EnvelopeData), "FCM_EnvelopeData"); + *(env->data)= fed; + + env->totvert= 1; + } +} + +/* callback to remove envelope data point */ +// TODO: should we have a separate file for things like this? +static void fmod_envelope_deletepoint_cb (bContext *C, void *fcm_dv, void *ind_v) +{ + FMod_Envelope *env= (FMod_Envelope *)fcm_dv; + FCM_EnvelopeData *fedn; + int index= GET_INT_FROM_POINTER(ind_v); + + /* check that no data exists for the current frame... */ + if (env->totvert > 1) { + /* allocate a new smaller array */ + fedn= MEM_callocN(sizeof(FCM_EnvelopeData)*(env->totvert-1), "FCM_EnvelopeData"); + + memcpy(fedn, &env->data, sizeof(FCM_EnvelopeData)*(index)); + memcpy(&fedn[index], &env->data[index+1], sizeof(FCM_EnvelopeData)*(env->totvert-index-1)); + + /* free old array, and set the new */ + MEM_freeN(env->data); + env->data= fedn; + env->totvert--; + } + else { + /* just free array, since the only vert was deleted */ + if (env->data) + MEM_freeN(env->data); + env->totvert= 0; + } +} + +/* draw settings for envelope modifier */ +static void draw_modifier__envelope(uiLayout *layout, ID *id, FModifier *fcm, short width) +{ + FMod_Envelope *env= (FMod_Envelope *)fcm->data; + FCM_EnvelopeData *fed; + uiLayout *col, *row; + uiBlock *block; + uiBut *but; + PointerRNA ptr; + int i; + + /* init the RNA-pointer */ + RNA_pointer_create(id, &RNA_FModifierEnvelope, fcm, &ptr); + + /* general settings */ + col= uiLayoutColumn(layout, 1); + uiItemL(col, "Envelope:", 0); + uiItemR(col, NULL, 0, &ptr, "reference_value", 0, 0, 0); + + row= uiLayoutRow(col, 1); + uiItemR(row, "Min", 0, &ptr, "default_minimum", 0, 0, 0); + uiItemR(row, "Max", 0, &ptr, "default_maximum", 0, 0, 0); + + /* control points header */ + // TODO: move this control-point control stuff to using the new special widgets for lists + // the current way is far too cramped + row= uiLayoutRow(layout, 0); + block= uiLayoutGetBlock(row); + + uiDefBut(block, LABEL, 1, "Control Points:", 0, 0, 150, 20, NULL, 0.0, 0.0, 0, 0, ""); + + but= uiDefBut(block, BUT, B_FMODIFIER_REDRAW, "Add Point", 0,0,150,19, NULL, 0, 0, 0, 0, "Adds a new control-point to the envelope on the current frame"); + uiButSetFunc(but, fmod_envelope_addpoint_cb, env, NULL); + + /* control points list */ + for (i=0, fed=env->data; i < env->totvert; i++, fed++) { + /* get a new row to operate on */ + row= uiLayoutRow(layout, 1); + block= uiLayoutGetBlock(row); + + uiBlockBeginAlign(block); + but=uiDefButF(block, NUM, B_FMODIFIER_REDRAW, "Fra:", 0, 0, 90, 20, &fed->time, -UI_FLT_MAX, UI_FLT_MAX, 10, 1, "Frame that envelope point occurs"); + uiButSetFunc(but, validate_fmodifier_cb, fcm, NULL); + + uiDefButF(block, NUM, B_FMODIFIER_REDRAW, "Min:", 0, 0, 100, 20, &fed->min, -UI_FLT_MAX, UI_FLT_MAX, 10, 2, "Minimum bound of envelope at this point"); + uiDefButF(block, NUM, B_FMODIFIER_REDRAW, "Max:", 0, 0, 100, 20, &fed->max, -UI_FLT_MAX, UI_FLT_MAX, 10, 2, "Maximum bound of envelope at this point"); + + but= uiDefIconBut(block, BUT, B_FMODIFIER_REDRAW, ICON_X, 0, 0, 18, 20, NULL, 0.0, 0.0, 0.0, 0.0, "Delete envelope control point"); + uiButSetFunc(but, fmod_envelope_deletepoint_cb, env, SET_INT_IN_POINTER(i)); + uiBlockBeginAlign(block); + } +} + +/* --------------- */ + +/* draw settings for limits modifier */ +static void draw_modifier__limits(uiLayout *layout, ID *id, FModifier *fcm, short width) +{ + uiLayout *split, *col, *row; + PointerRNA ptr; + + /* init the RNA-pointer */ + RNA_pointer_create(id, &RNA_FModifierLimits, fcm, &ptr); + + /* row 1: minimum */ + { + row= uiLayoutRow(layout, 0); + + /* split into 2 columns */ + split= uiLayoutSplit(layout, 0.5f); + + /* x-minimum */ + col= uiLayoutColumn(split, 1); + uiItemR(col, NULL, 0, &ptr, "use_minimum_x", 0, 0, 0); + uiItemR(col, NULL, 0, &ptr, "minimum_x", 0, 0, 0); + + /* y-minimum*/ + col= uiLayoutColumn(split, 1); + uiItemR(col, NULL, 0, &ptr, "use_minimum_y", 0, 0, 0); + uiItemR(col, NULL, 0, &ptr, "minimum_y", 0, 0, 0); + } + + /* row 2: minimum */ + { + row= uiLayoutRow(layout, 0); + + /* split into 2 columns */ + split= uiLayoutSplit(layout, 0.5f); + + /* x-minimum */ + col= uiLayoutColumn(split, 1); + uiItemR(col, NULL, 0, &ptr, "use_maximum_x", 0, 0, 0); + uiItemR(col, NULL, 0, &ptr, "maximum_x", 0, 0, 0); + + /* y-minimum*/ + col= uiLayoutColumn(split, 1); + uiItemR(col, NULL, 0, &ptr, "use_maximum_y", 0, 0, 0); + uiItemR(col, NULL, 0, &ptr, "maximum_y", 0, 0, 0); + } +} + +/* --------------- */ + + +void ANIM_uiTemplate_fmodifier_draw (uiLayout *layout, ID *id, ListBase *modifiers, FModifier *fcm) +{ + FModifierTypeInfo *fmi= fmodifier_get_typeinfo(fcm); + uiLayout *box, *row, *subrow; + uiBlock *block; + uiBut *but; + short width= 314; + + /* draw header */ + { + /* get layout-row + UI-block for this */ + box= uiLayoutBox(layout); + + row= uiLayoutRow(box, 0); + block= uiLayoutGetBlock(row); // err... + + uiBlockSetEmboss(block, UI_EMBOSSN); + + /* left-align -------------------------------------------- */ + subrow= uiLayoutRow(row, 0); + uiLayoutSetAlignment(subrow, UI_LAYOUT_ALIGN_LEFT); + + /* expand */ + uiDefIconButBitS(block, ICONTOG, FMODIFIER_FLAG_EXPANDED, B_REDR, ICON_TRIA_RIGHT, 0, -1, UI_UNIT_X, UI_UNIT_Y, &fcm->flag, 0.0, 0.0, 0, 0, "Modifier is expanded."); + + /* checkbox for 'active' status (for now) */ + but= uiDefIconButBitS(block, ICONTOG, FMODIFIER_FLAG_ACTIVE, B_REDR, ICON_RADIOBUT_OFF, 0, -1, UI_UNIT_X, UI_UNIT_Y, &fcm->flag, 0.0, 0.0, 0, 0, "Modifier is active one."); + uiButSetFunc(but, activate_fmodifier_cb, modifiers, fcm); + + /* name */ + if (fmi) + uiDefBut(block, LABEL, 1, fmi->name, 0, 0, 150, UI_UNIT_Y, NULL, 0.0, 0.0, 0, 0, "F-Curve Modifier Type. Click to make modifier active one."); + else + uiDefBut(block, LABEL, 1, "<Unknown Modifier>", 0, 0, 150, UI_UNIT_Y, NULL, 0.0, 0.0, 0, 0, "F-Curve Modifier Type. Click to make modifier active one."); + + /* right-align ------------------------------------------- */ + subrow= uiLayoutRow(row, 0); + uiLayoutSetAlignment(subrow, UI_LAYOUT_ALIGN_RIGHT); + + /* 'mute' button */ + uiDefIconButBitS(block, ICONTOG, FMODIFIER_FLAG_MUTED, B_REDR, ICON_MUTE_IPO_OFF, 0, 0, UI_UNIT_X, UI_UNIT_Y, &fcm->flag, 0.0, 0.0, 0, 0, "Modifier is temporarily muted (not evaluated)."); + + /* delete button */ + but= uiDefIconBut(block, BUT, B_REDR, ICON_X, 0, 0, UI_UNIT_X, UI_UNIT_Y, NULL, 0.0, 0.0, 0.0, 0.0, "Delete F-Curve Modifier."); + uiButSetFunc(but, delete_fmodifier_cb, modifiers, fcm); + + uiBlockSetEmboss(block, UI_EMBOSS); + } + + /* when modifier is expanded, draw settings */ + if (fcm->flag & FMODIFIER_FLAG_EXPANDED) { + /* set up the flexible-box layout which acts as the backdrop for the modifier settings */ + box= uiLayoutBox(layout); + + /* draw settings for individual modifiers */ + switch (fcm->type) { + case FMODIFIER_TYPE_GENERATOR: /* Generator */ + draw_modifier__generator(box, id, fcm, width); + break; + + case FMODIFIER_TYPE_FN_GENERATOR: /* Built-In Function Generator */ + draw_modifier__fn_generator(box, id, fcm, width); + break; + + case FMODIFIER_TYPE_CYCLES: /* Cycles */ + draw_modifier__cycles(box, id, fcm, width); + break; + + case FMODIFIER_TYPE_ENVELOPE: /* Envelope */ + draw_modifier__envelope(box, id, fcm, width); + break; + + case FMODIFIER_TYPE_LIMITS: /* Limits */ + draw_modifier__limits(box, id, fcm, width); + break; + + case FMODIFIER_TYPE_NOISE: /* Noise */ + draw_modifier__noise(box, id, fcm, width); + break; + + default: /* unknown type */ + break; + } + } +} + +/* ********************************************** */ diff --git a/source/blender/editors/animation/keyframes_draw.c b/source/blender/editors/animation/keyframes_draw.c index d0e83eeaec7..1db78beb2cb 100644 --- a/source/blender/editors/animation/keyframes_draw.c +++ b/source/blender/editors/animation/keyframes_draw.c @@ -51,7 +51,6 @@ #include "DNA_armature_types.h" #include "DNA_camera_types.h" #include "DNA_curve_types.h" -#include "DNA_ipo_types.h" #include "DNA_object_types.h" #include "DNA_screen_types.h" #include "DNA_scene_types.h" @@ -64,6 +63,7 @@ #include "DNA_gpencil_types.h" #include "DNA_windowmanager_types.h" #include "DNA_world_types.h" +#include "DNA_view2d_types.h" #include "BKE_action.h" #include "BKE_depsgraph.h" @@ -234,45 +234,87 @@ static ActKeyColumn *cfra_find_actkeycolumn (ListBase *keys, float cframe) return NULL; } -#if 0 // disabled, as some intel cards have problems with this -/* Draw a simple diamond shape with a filled in center (in screen space) */ -static void draw_key_but(int x, int y, short w, short h, int sel) +/* coordinates for diamond shape */ +static const float _unit_diamond_shape[4][2] = { + {0.0f, 1.0f}, /* top vert */ + {1.0f, 0.0f}, /* mid-right */ + {0.0f, -1.0f}, /* bottom vert */ + {-1.0f, 0.0f} /* mid-left */ +}; + +/* draw a simple diamond shape with OpenGL */ +void draw_keyframe_shape (float x, float y, float xscale, float hsize, short sel, short mode) { - int xmin= x, ymin= y; - int xmax= x+w-1, ymax= y+h-1; - int xc= (xmin+xmax)/2, yc= (ymin+ymax)/2; - - /* interior - hardcoded colors (for selected and unselected only) */ - if (sel) glColor3ub(0xF1, 0xCA, 0x13); - else glColor3ub(0xE9, 0xE9, 0xE9); - - glBegin(GL_QUADS); - glVertex2i(xc, ymin); - glVertex2i(xmax, yc); - glVertex2i(xc, ymax); - glVertex2i(xmin, yc); - glEnd(); - - - /* outline */ - glColor3ub(0, 0, 0); - - glBegin(GL_LINE_LOOP); - glVertex2i(xc, ymin); - glVertex2i(xmax, yc); - glVertex2i(xc, ymax); - glVertex2i(xmin, yc); - glEnd(); + static GLuint displist1=0; + static GLuint displist2=0; + + /* initialise 2 display lists for diamond shape - one empty, one filled */ + if (displist1 == 0) { + displist1= glGenLists(1); + glNewList(displist1, GL_COMPILE); + + glBegin(GL_LINE_LOOP); + glVertex2fv(_unit_diamond_shape[0]); + glVertex2fv(_unit_diamond_shape[1]); + glVertex2fv(_unit_diamond_shape[2]); + glVertex2fv(_unit_diamond_shape[3]); + glEnd(); + glEndList(); + } + if (displist2 == 0) { + displist2= glGenLists(1); + glNewList(displist2, GL_COMPILE); + + glBegin(GL_QUADS); + glVertex2fv(_unit_diamond_shape[0]); + glVertex2fv(_unit_diamond_shape[1]); + glVertex2fv(_unit_diamond_shape[2]); + glVertex2fv(_unit_diamond_shape[3]); + glEnd(); + glEndList(); + } + + /* adjust view transform before starting */ + glTranslatef(x, y, 0.0f); + glScalef(1.0f/xscale*hsize, hsize, 1.0f); + + /* anti-aliased lines for more consistent appearance */ + glEnable(GL_LINE_SMOOTH); + + /* draw! */ + if ELEM(mode, KEYFRAME_SHAPE_INSIDE, KEYFRAME_SHAPE_BOTH) { + /* interior - hardcoded colors (for selected and unselected only) */ + if (sel) UI_ThemeColorShade(TH_STRIP_SELECT, 50); + else glColor3ub(0xE9, 0xE9, 0xE9); + + glCallList(displist2); + } + + if ELEM(mode, KEYFRAME_SHAPE_FRAME, KEYFRAME_SHAPE_BOTH) { + /* exterior - black frame */ + glColor3ub(0, 0, 0); + + glCallList(displist1); + } + + glDisable(GL_LINE_SMOOTH); + + /* restore view transform */ + glScalef(xscale/hsize, 1.0f/hsize, 1.0); + glTranslatef(-x, -y, 0.0f); } -#endif -static void draw_keylist(gla2DDrawInfo *di, ListBase *keys, ListBase *blocks, float ypos) +static void draw_keylist(View2D *v2d, ListBase *keys, ListBase *blocks, float ypos) { ActKeyColumn *ak; ActKeyBlock *ab; + float xscale; glEnable(GL_BLEND); + /* get View2D scaling factor */ + UI_view2d_getscale(v2d, &xscale, NULL); + /* draw keyblocks */ if (blocks) { for (ab= blocks->first; ab; ab= ab->next) { @@ -292,18 +334,13 @@ static void draw_keylist(gla2DDrawInfo *di, ListBase *keys, ListBase *blocks, fl totCurves = (startCurves>endCurves)? endCurves: startCurves; if (ab->totcurve >= totCurves) { - int sc_xa, sc_xb, sc_ya, sc_yb; - - /* get co-ordinates of block */ - gla2DDrawTranslatePt(di, ab->start, ypos, &sc_xa, &sc_ya); - gla2DDrawTranslatePt(di, ab->end, ypos, &sc_xb, &sc_yb); - /* draw block */ if (ab->sel) UI_ThemeColor4(TH_STRIP_SELECT); else UI_ThemeColor4(TH_STRIP); - glRectf((float)sc_xa, (float)sc_ya-3, (float)sc_xb, (float)sc_yb+5); + + glRectf(ab->start, ypos-5, ab->end, ypos+5); } } } @@ -311,18 +348,28 @@ static void draw_keylist(gla2DDrawInfo *di, ListBase *keys, ListBase *blocks, fl /* draw keys */ if (keys) { for (ak= keys->first; ak; ak= ak->next) { - int sc_x, sc_y; + /* draw using OpenGL - uglier but faster */ + // NOTE: a previous version of this didn't work nice for some intel cards + draw_keyframe_shape(ak->cfra, ypos, xscale, 5.0f, (ak->sel & SELECT), KEYFRAME_SHAPE_BOTH); + +#if 0 // OLD CODE + //int sc_x, sc_y; /* get co-ordinate to draw at */ - gla2DDrawTranslatePt(di, ak->cfra, ypos, &sc_x, &sc_y); + //gla2DDrawTranslatePt(di, ak->cfra, ypos, &sc_x, &sc_y); /* draw using icons - old way which is slower but more proven */ - if (ak->sel & SELECT) UI_icon_draw_aspect((float)sc_x-7, (float)sc_y-6, ICON_SPACE2, 1.0f); - else UI_icon_draw_aspect((float)sc_x-7, (float)sc_y-6, ICON_SPACE3, 1.0f); + //if (ak->sel & SELECT) UI_icon_draw_aspect((float)sc_x-7, (float)sc_y-6, ICON_SPACE2, 1.0f); + //else UI_icon_draw_aspect((float)sc_x-7, (float)sc_y-6, ICON_SPACE3, 1.0f); +#endif // OLD CODE +#if 0 // NEW NON-WORKING CODE + /* draw icon */ + // FIXME: this draws slightly wrong, as we need to apply some offset for icon, but that depends on scaling + // so for now disabled + //int icon = (ak->sel & SELECT) ? ICON_SPACE2 : ICON_SPACE3; + //UI_icon_draw_aspect(ak->cfra, ypos-6, icon, 1.0f); +#endif // NEW NON-WORKING CODE - /* draw using OpenGL - slightly uglier but faster */ - // NOTE: disabled for now, as some intel cards seem to have problems with this - //draw_key_but(sc_x-5, sc_y-4, 11, 11, (ak->sel & SELECT)); } } @@ -331,89 +378,86 @@ static void draw_keylist(gla2DDrawInfo *di, ListBase *keys, ListBase *blocks, fl /* *************************** Channel Drawing Funcs *************************** */ -void draw_scene_channel(gla2DDrawInfo *di, ActKeysInc *aki, Scene *sce, float ypos) +void draw_scene_channel(View2D *v2d, bDopeSheet *ads, Scene *sce, float ypos) { ListBase keys = {0, 0}; ListBase blocks = {0, 0}; - scene_to_keylist(sce, &keys, &blocks, aki); - draw_keylist(di, &keys, &blocks, ypos); + scene_to_keylist(ads, sce, &keys, &blocks); + draw_keylist(v2d, &keys, &blocks, ypos); BLI_freelistN(&keys); BLI_freelistN(&blocks); } -void draw_object_channel(gla2DDrawInfo *di, ActKeysInc *aki, Object *ob, float ypos) +void draw_object_channel(View2D *v2d, bDopeSheet *ads, Object *ob, float ypos) { ListBase keys = {0, 0}; ListBase blocks = {0, 0}; - ob_to_keylist(ob, &keys, &blocks, aki); - draw_keylist(di, &keys, &blocks, ypos); + ob_to_keylist(ads, ob, &keys, &blocks); + draw_keylist(v2d, &keys, &blocks, ypos); BLI_freelistN(&keys); BLI_freelistN(&blocks); } -void draw_fcurve_channel(gla2DDrawInfo *di, ActKeysInc *aki, FCurve *fcu, float ypos) +void draw_fcurve_channel(View2D *v2d, AnimData *adt, FCurve *fcu, float ypos) { ListBase keys = {0, 0}; ListBase blocks = {0, 0}; - fcurve_to_keylist(fcu, &keys, &blocks, aki); - draw_keylist(di, &keys, &blocks, ypos); + fcurve_to_keylist(adt, fcu, &keys, &blocks); + draw_keylist(v2d, &keys, &blocks, ypos); BLI_freelistN(&keys); BLI_freelistN(&blocks); } -void draw_agroup_channel(gla2DDrawInfo *di, ActKeysInc *aki, bActionGroup *agrp, float ypos) +void draw_agroup_channel(View2D *v2d, AnimData *adt, bActionGroup *agrp, float ypos) { ListBase keys = {0, 0}; ListBase blocks = {0, 0}; - agroup_to_keylist(agrp, &keys, &blocks, aki); - draw_keylist(di, &keys, &blocks, ypos); + agroup_to_keylist(adt, agrp, &keys, &blocks); + draw_keylist(v2d, &keys, &blocks, ypos); BLI_freelistN(&keys); BLI_freelistN(&blocks); } -void draw_action_channel(gla2DDrawInfo *di, ActKeysInc *aki, bAction *act, float ypos) +void draw_action_channel(View2D *v2d, AnimData *adt, bAction *act, float ypos) { ListBase keys = {0, 0}; ListBase blocks = {0, 0}; - action_to_keylist(act, &keys, &blocks, aki); - draw_keylist(di, &keys, &blocks, ypos); + action_to_keylist(adt, act, &keys, &blocks); + draw_keylist(v2d, &keys, &blocks, ypos); BLI_freelistN(&keys); BLI_freelistN(&blocks); } -void draw_gpl_channel(gla2DDrawInfo *di, ActKeysInc *aki, bGPDlayer *gpl, float ypos) +void draw_gpl_channel(View2D *v2d, bDopeSheet *ads, bGPDlayer *gpl, float ypos) { ListBase keys = {0, 0}; - gpl_to_keylist(gpl, &keys, NULL, aki); - draw_keylist(di, &keys, NULL, ypos); + gpl_to_keylist(ads, gpl, &keys, NULL); + draw_keylist(v2d, &keys, NULL, ypos); BLI_freelistN(&keys); } /* *************************** Keyframe List Conversions *************************** */ -void scene_to_keylist(Scene *sce, ListBase *keys, ListBase *blocks, ActKeysInc *aki) +void scene_to_keylist(bDopeSheet *ads, Scene *sce, ListBase *keys, ListBase *blocks) { if (sce) { - bDopeSheet *ads= (aki)? (aki->ads) : NULL; AnimData *adt; int filterflag; /* get filterflag */ if (ads) filterflag= ads->filterflag; - else if ((aki) && (aki->actmode == -1)) /* only set like this by NLA */ - filterflag= ADS_FILTER_NLADUMMY; else filterflag= 0; @@ -423,7 +467,7 @@ void scene_to_keylist(Scene *sce, ListBase *keys, ListBase *blocks, ActKeysInc * // TODO: when we adapt NLA system, this needs to be the NLA-scaled version if (adt->action) - action_to_keylist(adt->action, keys, blocks, aki); + action_to_keylist(adt, adt->action, keys, blocks); } /* world animdata */ @@ -432,17 +476,16 @@ void scene_to_keylist(Scene *sce, ListBase *keys, ListBase *blocks, ActKeysInc * // TODO: when we adapt NLA system, this needs to be the NLA-scaled version if (adt->action) - action_to_keylist(adt->action, keys, blocks, aki); + action_to_keylist(adt, adt->action, keys, blocks); } } } -void ob_to_keylist(Object *ob, ListBase *keys, ListBase *blocks, ActKeysInc *aki) +void ob_to_keylist(bDopeSheet *ads, Object *ob, ListBase *keys, ListBase *blocks) { Key *key= ob_get_key(ob); if (ob) { - bDopeSheet *ads= (aki)? (aki->ads) : NULL; int filterflag; /* get filterflag */ @@ -453,79 +496,18 @@ void ob_to_keylist(Object *ob, ListBase *keys, ListBase *blocks, ActKeysInc *aki /* Add action keyframes */ if (ob->adt && ob->adt->action) - action_nlascaled_to_keylist(ob, ob->adt->action, keys, blocks, aki); + action_to_keylist(ob->adt, ob->adt->action, keys, blocks); /* Add shapekey keyframes (only if dopesheet allows, if it is available) */ - // TODO: when we adapt NLA system, this needs to be the NLA-scaled version if ((key && key->adt && key->adt->action) && !(filterflag & ADS_FILTER_NOSHAPEKEYS)) - action_to_keylist(key->adt->action, keys, blocks, aki); - -#if 0 // XXX old animation system - /* Add material keyframes (only if dopesheet allows, if it is available) */ - if ((ob->totcol) && !(filterflag & ADS_FILTER_NOMAT)) { - short a; - - for (a=0; a<ob->totcol; a++) { - Material *ma= give_current_material(ob, a); - - if (ELEM(NULL, ma, ma->ipo) == 0) - ipo_to_keylist(ma->ipo, keys, blocks, aki); - } - } + action_to_keylist(key->adt, key->adt->action, keys, blocks); - /* Add object data keyframes */ - switch (ob->type) { - case OB_CAMERA: /* ------- Camera ------------ */ - { - Camera *ca= (Camera *)ob->data; - if ((ca->ipo) && !(filterflag & ADS_FILTER_NOCAM)) - ipo_to_keylist(ca->ipo, keys, blocks, aki); - } - break; - case OB_LAMP: /* ---------- Lamp ----------- */ - { - Lamp *la= (Lamp *)ob->data; - if ((la->ipo) && !(filterflag & ADS_FILTER_NOLAM)) - ipo_to_keylist(la->ipo, keys, blocks, aki); - } - break; - case OB_CURVE: /* ------- Curve ---------- */ - { - Curve *cu= (Curve *)ob->data; - if ((cu->ipo) && !(filterflag & ADS_FILTER_NOCUR)) - ipo_to_keylist(cu->ipo, keys, blocks, aki); - } - break; - } -#endif // XXX old animation system + // TODO: restore materials, and object data, etc. } } -static short bezt_in_aki_range (ActKeysInc *aki, BezTriple *bezt) -{ - /* when aki == NULL, we don't care about range */ - if (aki == NULL) - return 1; - - /* if start and end are both 0, then don't care about range */ - if (IS_EQ(aki->start, 0) && IS_EQ(aki->end, 0)) - return 1; - - /* if nla-scaling is in effect, apply appropriate scaling adjustments */ -#if 0 // XXX this was from some buggy code... do not port for now - if (aki->ob) { - float frame= get_action_frame_inv(aki->ob, bezt->vec[1][0]); - return IN_RANGE(frame, aki->start, aki->end); - } - else { - /* check if in range */ - return IN_RANGE(bezt->vec[1][0], aki->start, aki->end); - } -#endif // XXX this was from some buggy code... do not port for now - return 1; -} -void fcurve_to_keylist(FCurve *fcu, ListBase *keys, ListBase *blocks, ActKeysInc *aki) +void fcurve_to_keylist(AnimData *adt, FCurve *fcu, ListBase *keys, ListBase *blocks) { BezTriple *bezt; ActKeyColumn *ak, *ak2; @@ -533,15 +515,17 @@ void fcurve_to_keylist(FCurve *fcu, ListBase *keys, ListBase *blocks, ActKeysInc int v; if (fcu && fcu->totvert && fcu->bezt) { + /* apply NLA-mapping (if applicable) */ + if (adt) + ANIM_nla_mapping_apply_fcurve(adt, fcu, 0, 1); + /* loop through beztriples, making ActKeys and ActKeyBlocks */ bezt= fcu->bezt; for (v=0; v < fcu->totvert; v++, bezt++) { /* only if keyframe is in range (optimisation) */ - if (bezt_in_aki_range(aki, bezt)) { - add_bezt_to_keycolumnslist(keys, bezt); - if (blocks) add_bezt_to_keyblockslist(blocks, fcu, v); - } + add_bezt_to_keycolumnslist(keys, bezt); + if (blocks) add_bezt_to_keyblockslist(blocks, fcu, v); } /* update the number of curves that elements have appeared in */ @@ -577,65 +561,38 @@ void fcurve_to_keylist(FCurve *fcu, ListBase *keys, ListBase *blocks, ActKeysInc } } } + + /* unapply NLA-mapping if applicable */ + ANIM_nla_mapping_apply_fcurve(adt, fcu, 1, 1); } } -void agroup_to_keylist(bActionGroup *agrp, ListBase *keys, ListBase *blocks, ActKeysInc *aki) +void agroup_to_keylist(AnimData *adt, bActionGroup *agrp, ListBase *keys, ListBase *blocks) { FCurve *fcu; if (agrp) { /* loop through F-Curves */ for (fcu= agrp->channels.first; fcu && fcu->grp==agrp; fcu= fcu->next) { - fcurve_to_keylist(fcu, keys, blocks, aki); + fcurve_to_keylist(adt, fcu, keys, blocks); } } } -void action_to_keylist(bAction *act, ListBase *keys, ListBase *blocks, ActKeysInc *aki) +void action_to_keylist(AnimData *adt, bAction *act, ListBase *keys, ListBase *blocks) { FCurve *fcu; if (act) { /* loop through F-Curves */ for (fcu= act->curves.first; fcu; fcu= fcu->next) { - fcurve_to_keylist(fcu, keys, blocks, aki); + fcurve_to_keylist(adt, fcu, keys, blocks); } } } -void action_nlascaled_to_keylist(Object *ob, bAction *act, ListBase *keys, ListBase *blocks, ActKeysInc *aki) -{ - FCurve *fcu; - Object *oldob= NULL; - - /* although apply and clearing NLA-scaling pre-post creating keylist does impact on performance, - * the effects should be fairly minimal, as we're already going through the keyframes multiple times - * already for blocks too... - */ - if (act) { - /* if 'aki' is provided, store it's current ob to restore later as it might not be the same */ - if (aki) { - oldob= aki->ob; - aki->ob= ob; - } - - /* loop through F-Curves - * - scaling correction only does times for center-points, so should be faster - */ - for (fcu= act->curves.first; fcu; fcu= fcu->next) { - ANIM_nla_mapping_apply_fcurve(ob, fcu, 0, 1); - fcurve_to_keylist(fcu, keys, blocks, aki); - ANIM_nla_mapping_apply_fcurve(ob, fcu, 1, 1); - } - - /* if 'aki' is provided, restore ob */ - if (aki) - aki->ob= oldob; - } -} -void gpl_to_keylist(bGPDlayer *gpl, ListBase *keys, ListBase *blocks, ActKeysInc *aki) +void gpl_to_keylist(bDopeSheet *ads, bGPDlayer *gpl, ListBase *keys, ListBase *blocks) { bGPDframe *gpf; ActKeyColumn *ak; diff --git a/source/blender/editors/animation/keyframes_edit.c b/source/blender/editors/animation/keyframes_edit.c index 8243629b4a6..77826eca87a 100644 --- a/source/blender/editors/animation/keyframes_edit.c +++ b/source/blender/editors/animation/keyframes_edit.c @@ -128,6 +128,10 @@ static short agrp_keys_bezier_loop(BeztEditData *bed, bActionGroup *agrp, BeztEd { FCurve *fcu; + /* sanity check */ + if (agrp == NULL) + return 0; + /* only iterate over the F-Curves that are in this group */ for (fcu= agrp->channels.first; fcu && fcu->grp==agrp; fcu= fcu->next) { if (ANIM_fcurve_keys_bezier_loop(bed, fcu, bezt_ok, bezt_cb, fcu_cb)) @@ -142,6 +146,10 @@ static short act_keys_bezier_loop(BeztEditData *bed, bAction *act, BeztEditFunc { FCurve *fcu; + /* sanity check */ + if (act == NULL) + return 0; + /* just loop through all F-Curves */ for (fcu= act->curves.first; fcu; fcu= fcu->next) { if (ANIM_fcurve_keys_bezier_loop(bed, fcu, bezt_ok, bezt_cb, fcu_cb)) @@ -154,6 +162,10 @@ static short act_keys_bezier_loop(BeztEditData *bed, bAction *act, BeztEditFunc /* This function is used to loop over the keyframe data of an AnimData block */ static short adt_keys_bezier_loop(BeztEditData *bed, AnimData *adt, BeztEditFunc bezt_ok, BeztEditFunc bezt_cb, FcuEditFunc fcu_cb, int filterflag) { + /* sanity check */ + if (adt == NULL) + return 0; + /* drivers or actions? */ if (filterflag & ADS_FILTER_ONLYDRIVERS) { FCurve *fcu; @@ -178,6 +190,10 @@ static short ob_keys_bezier_loop(BeztEditData *bed, Object *ob, BeztEditFunc bez { Key *key= ob_get_key(ob); + /* sanity check */ + if (ob == NULL) + return 0; + /* firstly, Object's own AnimData */ if (ob->adt) adt_keys_bezier_loop(bed, ob->adt, bezt_ok, bezt_cb, fcu_cb, filterflag); @@ -194,7 +210,11 @@ static short ob_keys_bezier_loop(BeztEditData *bed, Object *ob, BeztEditFunc bez /* This function is used to loop over the keyframe data in a Scene */ static short scene_keys_bezier_loop(BeztEditData *bed, Scene *sce, BeztEditFunc bezt_ok, BeztEditFunc bezt_cb, FcuEditFunc fcu_cb, int filterflag) { - World *wo= sce->world; + World *wo= (sce) ? sce->world : NULL; + + /* sanity check */ + if (sce == NULL) + return 0; /* Scene's own animation */ if (sce->adt) @@ -231,7 +251,7 @@ short ANIM_animchannel_keys_bezier_loop(BeztEditData *bed, bAnimListElem *ale, B return act_keys_bezier_loop(bed, (bAction *)ale->data, bezt_ok, bezt_cb, fcu_cb); case ALE_OB: /* object */ - return ob_keys_bezier_loop(bed, (Object *)ale->data, bezt_ok, bezt_cb, fcu_cb, filterflag); + return ob_keys_bezier_loop(bed, (Object *)ale->key_data, bezt_ok, bezt_cb, fcu_cb, filterflag); case ALE_SCE: /* scene */ return scene_keys_bezier_loop(bed, (Scene *)ale->data, bezt_ok, bezt_cb, fcu_cb, filterflag); } diff --git a/source/blender/editors/animation/keyframes_general.c b/source/blender/editors/animation/keyframes_general.c index 48ca06fb73d..6e62b163ca9 100644 --- a/source/blender/editors/animation/keyframes_general.c +++ b/source/blender/editors/animation/keyframes_general.c @@ -52,6 +52,8 @@ #include "ED_keyframing.h" #include "ED_keyframes_edit.h" +#include "RNA_access.h" + /* This file contains code for various keyframe-editing tools which are 'destructive' * (i.e. they will modify the order of the keyframes, and change the size of the array). * While some of these tools may eventually be moved out into blenkernel, for now, it is diff --git a/source/blender/editors/animation/keyframing.c b/source/blender/editors/animation/keyframing.c index 90804052370..dd4c4c23f1e 100644 --- a/source/blender/editors/animation/keyframing.c +++ b/source/blender/editors/animation/keyframing.c @@ -1,5 +1,30 @@ -/* Testing code for 2.5 animation system - * Copyright 2009, Joshua Leung +/** + * $Id$ + * + * ***** BEGIN GPL LICENSE BLOCK ***** + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software Foundation, + * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * + * The Original Code is Copyright (C) 2009 Blender Foundation, Joshua Leung + * All rights reserved. + * + * The Original Code is: all of this file. + * + * Contributor(s): Joshua Leung (full recode) + * + * ***** END GPL LICENSE BLOCK ***** */ #include <stdio.h> @@ -29,6 +54,7 @@ #include "BKE_action.h" #include "BKE_constraint.h" #include "BKE_fcurve.h" +#include "BKE_nla.h" #include "BKE_global.h" #include "BKE_utildefines.h" #include "BKE_context.h" @@ -697,9 +723,119 @@ static float visualkey_get_value (PointerRNA *ptr, PropertyRNA *prop, int array_ /* ------------------------- Insert Key API ------------------------- */ +/* Secondary Keyframing API call: + * Use this when validation of necessary animation data is not necessary, since an RNA-pointer to the necessary + * data being keyframed, and a pointer to the F-Curve to use have both been provided. + * + * The flag argument is used for special settings that alter the behaviour of + * the keyframe insertion. These include the 'visual' keyframing modes, quick refresh, + * and extra keyframe filtering. + */ +short insert_keyframe_direct (PointerRNA ptr, PropertyRNA *prop, FCurve *fcu, float cfra, short flag) +{ + float curval= 0.0f; + + /* no F-Curve to add keyframe to? */ + if (fcu == NULL) { + printf("ERROR: no F-Curve to add keyframes to \n"); + return 0; + } + + /* if no property given yet, try to validate from F-Curve info */ + if ((ptr.id.data == NULL) && (ptr.data==NULL)) { + printf("ERROR: no RNA-pointer available to retrieve values for keyframing from\n"); + return 0; + } + if (prop == NULL) { + PointerRNA tmp_ptr; + + /* try to get property we should be affecting */ + if ((RNA_path_resolve(&ptr, fcu->rna_path, &tmp_ptr, &prop) == 0) || (prop == NULL)) { + /* property not found... */ + char *idname= (ptr.id.data) ? ((ID *)ptr.id.data)->name : "<No ID-Pointer>"; + + printf("Insert Key: Could not insert keyframe, as RNA Path is invalid for the given ID (ID = %s, Path = %s)\n", idname, fcu->rna_path); + return 0; + } + else { + /* property found, so overwrite 'ptr' to make later code easier */ + ptr= tmp_ptr; + } + } + + /* set additional flags for the F-Curve (i.e. only integer values) */ + fcu->flag &= ~(FCURVE_INT_VALUES|FCURVE_DISCRETE_VALUES); + switch (RNA_property_type(prop)) { + case PROP_FLOAT: + /* do nothing */ + break; + case PROP_INT: + /* do integer (only 'whole' numbers) interpolation between all points */ + fcu->flag |= FCURVE_INT_VALUES; + break; + default: + /* do 'discrete' (i.e. enum, boolean values which cannot take any intermediate + * values at all) interpolation between all points + * - however, we must also ensure that evaluated values are only integers still + */ + fcu->flag |= (FCURVE_DISCRETE_VALUES|FCURVE_INT_VALUES); + break; + } + + /* obtain value to give keyframe */ + if ( (flag & INSERTKEY_MATRIX) && + (visualkey_can_use(&ptr, prop)) ) + { + /* visual-keying is only available for object and pchan datablocks, as + * it works by keyframing using a value extracted from the final matrix + * instead of using the kt system to extract a value. + */ + curval= visualkey_get_value(&ptr, prop, fcu->array_index); + } + else { + /* read value from system */ + curval= setting_get_rna_value(&ptr, prop, fcu->array_index); + } + + /* only insert keyframes where they are needed */ + if (flag & INSERTKEY_NEEDED) { + short insert_mode; + + /* check whether this curve really needs a new keyframe */ + insert_mode= new_key_needed(fcu, cfra, curval); + + /* insert new keyframe at current frame */ + if (insert_mode) + insert_vert_fcurve(fcu, cfra, curval, (flag & INSERTKEY_FAST)); + + /* delete keyframe immediately before/after newly added */ + switch (insert_mode) { + case KEYNEEDED_DELPREV: + delete_fcurve_key(fcu, fcu->totvert-2, 1); + break; + case KEYNEEDED_DELNEXT: + delete_fcurve_key(fcu, 1, 1); + break; + } + + /* only return success if keyframe added */ + if (insert_mode) + return 1; + } + else { + /* just insert keyframe */ + insert_vert_fcurve(fcu, cfra, curval, (flag & INSERTKEY_FAST)); + + /* return success */ + return 1; + } + + /* failed */ + return 0; +} + /* Main Keyframing API call: - * Use this when validation of necessary animation data isn't necessary as it - * already exists. It will insert a keyframe using the current value being keyframed. + * Use this when validation of necessary animation data is necessary, since it may not exist yet. * * The flag argument is used for special settings that alter the behaviour of * the keyframe insertion. These include the 'visual' keyframing modes, quick refresh, @@ -719,102 +855,31 @@ short insert_keyframe (ID *id, bAction *act, const char group[], const char rna_ } /* get F-Curve - if no action is provided, keyframe to the default one attached to this ID-block */ - if (act == NULL) + if (act == NULL) { + AnimData *adt= BKE_animdata_from_id(id); + + /* get action to add F-Curve+keyframe to */ act= verify_adt_action(id, 1); + + /* apply NLA-mapping to frame to use (if applicable) */ + cfra= BKE_nla_tweakedit_remap(adt, cfra, NLATIME_CONVERT_UNMAP); + } fcu= verify_fcurve(act, group, rna_path, array_index, 1); - /* only continue if we have an F-Curve to add keyframe to */ - if (fcu) { - float curval= 0.0f; - - /* set additional flags for the F-Curve (i.e. only integer values) */ - fcu->flag &= ~(FCURVE_INT_VALUES|FCURVE_DISCRETE_VALUES); - switch (RNA_property_type(prop)) { - case PROP_FLOAT: - /* do nothing */ - break; - case PROP_INT: - /* do integer (only 'whole' numbers) interpolation between all points */ - fcu->flag |= FCURVE_INT_VALUES; - break; - default: - /* do 'discrete' (i.e. enum, boolean values which cannot take any intermediate - * values at all) interpolation between all points - * - however, we must also ensure that evaluated values are only integers still - */ - fcu->flag |= (FCURVE_DISCRETE_VALUES|FCURVE_INT_VALUES); - break; - } - - /* apply special time tweaking */ - // XXX check on this stuff... - if (GS(id->name) == ID_OB) { - //Object *ob= (Object *)id; - - /* apply NLA-scaling (if applicable) */ - //cfra= get_action_frame(ob, cfra); - - /* ancient time-offset cruft */ - //if ( (ob->ipoflag & OB_OFFS_OB) && (give_timeoffset(ob)) ) { - // /* actually frametofloat calc again! */ - // cfra-= give_timeoffset(ob)*scene->r.framelen; - //} - } - - /* obtain value to give keyframe */ - if ( (flag & INSERTKEY_MATRIX) && - (visualkey_can_use(&ptr, prop)) ) - { - /* visual-keying is only available for object and pchan datablocks, as - * it works by keyframing using a value extracted from the final matrix - * instead of using the kt system to extract a value. - */ - curval= visualkey_get_value(&ptr, prop, array_index); - } - else { - /* read value from system */ - curval= setting_get_rna_value(&ptr, prop, array_index); - } + /* apply special time tweaking */ + // XXX check on this stuff... + if (GS(id->name) == ID_OB) { + //Object *ob= (Object *)id; - /* only insert keyframes where they are needed */ - if (flag & INSERTKEY_NEEDED) { - short insert_mode; - - /* check whether this curve really needs a new keyframe */ - insert_mode= new_key_needed(fcu, cfra, curval); - - /* insert new keyframe at current frame */ - if (insert_mode) - insert_vert_fcurve(fcu, cfra, curval, (flag & INSERTKEY_FAST)); - - /* delete keyframe immediately before/after newly added */ - switch (insert_mode) { - case KEYNEEDED_DELPREV: - delete_fcurve_key(fcu, fcu->totvert-2, 1); - break; - case KEYNEEDED_DELNEXT: - delete_fcurve_key(fcu, 1, 1); - break; - } - - /* only return success if keyframe added */ - if (insert_mode) - return 1; - } - else { - /* just insert keyframe */ - insert_vert_fcurve(fcu, cfra, curval, (flag & INSERTKEY_FAST)); - - /* return success */ - return 1; - } + /* ancient time-offset cruft */ + //if ( (ob->ipoflag & OB_OFFS_OB) && (give_timeoffset(ob)) ) { + // /* actually frametofloat calc again! */ + // cfra-= give_timeoffset(ob)*scene->r.framelen; + //} } - /* no F-Curve to add keyframes to */ - printf("ERROR: no F-Curve to add keyframes to \n"); - - /* return failure */ - return 0; + /* insert keyframe */ + return insert_keyframe_direct(ptr, prop, fcu, cfra, flag); } /* ************************************************** */ @@ -839,6 +904,9 @@ short delete_keyframe (ID *id, bAction *act, const char group[], const char rna_ /* if no action is provided, use the default one attached to this ID-block */ AnimData *adt= BKE_animdata_from_id(id); act= adt->action; + + /* apply NLA-mapping to frame to use (if applicable) */ + cfra= BKE_nla_tweakedit_remap(adt, cfra, NLATIME_CONVERT_UNMAP); } /* we don't check the validity of the path here yet, but it should be ok... */ fcu= verify_fcurve(act, group, rna_path, array_index, 0); @@ -852,9 +920,6 @@ short delete_keyframe (ID *id, bAction *act, const char group[], const char rna_ if (GS(id->name) == ID_OB) { //Object *ob= (Object *)id; - /* apply NLA-scaling (if applicable) */ - // cfra= get_action_frame(ob, cfra); - /* ancient time-offset cruft */ //if ( (ob->ipoflag & OB_OFFS_OB) && (give_timeoffset(ob)) ) { // /* actually frametofloat calc again! */ @@ -1241,6 +1306,13 @@ static int insert_key_button_exec (bContext *C, wmOperator *op) MEM_freeN(path); } + else if (ptr.type == &RNA_NlaStrip) { + /* handle special vars for NLA-strips */ + NlaStrip *strip= (NlaStrip *)ptr.data; + FCurve *fcu= list_find_fcurve(&strip->fcurves, RNA_property_identifier(prop), 0); + + success+= insert_keyframe_direct(ptr, prop, fcu, cfra, 0); + } else { if (G.f & G_DEBUG) printf("Button Insert-Key: no path to property \n"); @@ -1358,6 +1430,31 @@ void ANIM_OT_delete_keyframe_button (wmOperatorType *ot) /* --------------- API/Per-Datablock Handling ------------------- */ +/* Checks if some F-Curve has a keyframe for a given frame */ +short fcurve_frame_has_keyframe (FCurve *fcu, float frame, short filter) +{ + /* quick sanity check */ + if (fcu == NULL) + return 0; + + /* we either include all regardless of muting, or only non-muted */ + if ((filter & ANIMFILTER_KEYS_MUTED) || (fcu->flag & FCURVE_MUTED)==0) { + short replace = -1; + int i = binarysearch_bezt_index(fcu->bezt, frame, fcu->totvert, &replace); + + /* binarysearch_bezt_index will set replace to be 0 or 1 + * - obviously, 1 represents a match + */ + if (replace) { + /* sanity check: 'i' may in rare cases exceed arraylen */ + if ((i >= 0) && (i < fcu->totvert)) + return 1; + } + } + + return 0; +} + /* Checks whether an Action has a keyframe for a given frame * Since we're only concerned whether a keyframe exists, we can simply loop until a match is found... */ @@ -1379,20 +1476,8 @@ short action_frame_has_keyframe (bAction *act, float frame, short filter) for (fcu= act->curves.first; fcu; fcu= fcu->next) { /* only check if there are keyframes (currently only of type BezTriple) */ if (fcu->bezt && fcu->totvert) { - /* we either include all regardless of muting, or only non-muted */ - if ((filter & ANIMFILTER_KEYS_MUTED) || (fcu->flag & FCURVE_MUTED)==0) { - short replace = -1; - int i = binarysearch_bezt_index(fcu->bezt, frame, fcu->totvert, &replace); - - /* binarysearch_bezt_index will set replace to be 0 or 1 - * - obviously, 1 represents a match - */ - if (replace) { - /* sanity check: 'i' may in rare cases exceed arraylen */ - if ((i >= 0) && (i < fcu->totvert)) - return 1; - } - } + if (fcurve_frame_has_keyframe(fcu, frame, filter)) + return 1; } } diff --git a/source/blender/editors/animation/keyingsets.c b/source/blender/editors/animation/keyingsets.c index 1813c76d0c4..0f8de7f607d 100644 --- a/source/blender/editors/animation/keyingsets.c +++ b/source/blender/editors/animation/keyingsets.c @@ -1,5 +1,30 @@ -/* Testing code for 2.5 animation system - * Copyright 2009, Joshua Leung +/** + * $Id$ + * + * ***** BEGIN GPL LICENSE BLOCK ***** + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software Foundation, + * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * + * The Original Code is Copyright (C) 2009 Blender Foundation, Joshua Leung + * All rights reserved. + * + * The Original Code is: all of this file. + * + * Contributor(s): Joshua Leung (full recode) + * + * ***** END GPL LICENSE BLOCK ***** */ #include <stdio.h> @@ -1060,6 +1085,9 @@ int modify_keyframes (bContext *C, ListBase *dsources, bAction *act, KeyingSet * case ID_MA: /* Material Keyframes */ WM_event_add_notifier(C, NC_MATERIAL|ND_KEYS, ksp->id); break; + default: /* Any keyframes */ + WM_event_add_notifier(C, NC_ANIMATION|ND_KEYFRAME_EDIT, NULL); + break; } } } @@ -1166,6 +1194,9 @@ int modify_keyframes (bContext *C, ListBase *dsources, bAction *act, KeyingSet * case ID_MA: /* Material Keyframes */ WM_event_add_notifier(C, NC_MATERIAL|ND_KEYS, cks->id); break; + default: /* Any keyframes */ + WM_event_add_notifier(C, NC_ANIMATION|ND_KEYFRAME_EDIT, NULL); + break; } } } diff --git a/source/blender/editors/armature/poselib.c b/source/blender/editors/armature/poselib.c index 8cbfebebff6..fcc1e8f9644 100644 --- a/source/blender/editors/armature/poselib.c +++ b/source/blender/editors/armature/poselib.c @@ -227,7 +227,7 @@ void poselib_validate_act (bAction *act) } /* determine which frames have keys */ - action_to_keylist(act, &keys, NULL, NULL); + action_to_keylist(NULL, act, &keys, NULL); /* for each key, make sure there is a correspnding pose */ for (ak= keys.first; ak; ak= ak->next) { diff --git a/source/blender/editors/include/ED_anim_api.h b/source/blender/editors/include/ED_anim_api.h index efc0a0b9a57..cc18c81fe51 100644 --- a/source/blender/editors/include/ED_anim_api.h +++ b/source/blender/editors/include/ED_anim_api.h @@ -41,7 +41,7 @@ struct gla2DDrawInfo; struct Object; struct bActionGroup; struct FCurve; -struct IpoCurve; // xxx +struct FModifier; /* ************************************************ */ /* ANIMATION CHANNEL FILTERING */ @@ -75,8 +75,9 @@ typedef enum eAnimCont_Types { ANIMCONT_SHAPEKEY, /* shapekey (Key) */ ANIMCONT_GPENCIL, /* grease pencil (screen) */ ANIMCONT_DOPESHEET, /* dopesheet (bDopesheet) */ - ANIMCONT_FCURVES, /* animation F-Curves (bDopesheet) */ // XXX + ANIMCONT_FCURVES, /* animation F-Curves (bDopesheet) */ ANIMCONT_DRIVERS, /* drivers (bDopesheet) */ + ANIMCONT_NLA, /* nla (bDopesheet) */ } eAnimCont_Types; /* --------------- Channels -------------------- */ @@ -92,10 +93,10 @@ typedef struct bAnimListElem { int flag; /* copy of elem's flags for quick access */ int index; /* copy of adrcode where applicable */ - void *key_data; /* motion data - ipo or ipo-curve */ + void *key_data; /* motion data - mostly F-Curves, but can be other types too */ short datatype; /* type of motion data to expect */ - struct ID *id; /* ID block that channel is attached to (may be used */ + struct ID *id; /* ID block that channel is attached to (may be used */ void *owner; /* group or channel which acts as this channel's owner */ short ownertype; /* type of owner */ @@ -106,6 +107,7 @@ typedef struct bAnimListElem { // XXX was ACTTYPE_* typedef enum eAnim_ChannelType { ANIMTYPE_NONE= 0, + ANIMTYPE_ANIMDATA, ANIMTYPE_SPECIALDATA, ANIMTYPE_SCENE, @@ -128,6 +130,9 @@ typedef enum eAnim_ChannelType { ANIMTYPE_GPDATABLOCK, ANIMTYPE_GPLAYER, + + ANIMTYPE_NLATRACK, + ANIMTYPE_NLAACTION, } eAnim_ChannelType; /* types of keyframe data in bAnimListElem */ @@ -135,8 +140,8 @@ typedef enum eAnim_KeyType { ALE_NONE = 0, /* no keyframe data */ ALE_FCURVE, /* F-Curve */ ALE_GPFRAME, /* Grease Pencil Frames */ + ALE_NLASTRIP, /* NLA Strips */ - // XXX the following are for summaries... should these be kept? ALE_SCE, /* Scene summary */ ALE_OB, /* Object summary */ ALE_ACT, /* Action summary */ @@ -156,7 +161,9 @@ typedef enum eAnimFilter_Flags { ANIMFILTER_CHANNELS = (1<<5), /* make list for interface drawing */ ANIMFILTER_ACTGROUPED = (1<<6), /* belongs to the active actiongroup */ ANIMFILTER_CURVEVISIBLE = (1<<7), /* F-Curve is visible for editing/viewing in Graph Editor */ - ANIMFILTER_ACTIVE = (1<<8), /* channel should be 'active' */ // FIXME: this is only relevant for F-Curves for now + ANIMFILTER_ACTIVE = (1<<8), /* channel should be 'active' */ + ANIMFILTER_ANIMDATA = (1<<9), /* only return the underlying AnimData blocks (not the tracks, etc.) data comes from */ + ANIMFILTER_NLATRACKS = (1<<10), /* only include NLA-tracks */ } eAnimFilter_Flags; @@ -202,6 +209,10 @@ typedef enum eAnimFilter_Flags { #define EDITABLE_GPL(gpl) ((gpl->flag & GP_LAYER_LOCKED)==0) #define SEL_GPL(gpl) ((gpl->flag & GP_LAYER_ACTIVE) || (gpl->flag & GP_LAYER_SELECT)) +/* NLA only */ +#define SEL_NLT(nlt) (nlt->flag & NLATRACK_SELECTED) +#define EDITABLE_NLT(nlt) ((nlt->flag & NLATRACK_PROTECTED)==0) + /* -------------- Channel Defines -------------- */ /* channel heights */ @@ -217,6 +228,22 @@ typedef enum eAnimFilter_Flags { /* channel toggle-buttons */ #define ACHANNEL_BUTTON_WIDTH 16 + +/* -------------- NLA Channel Defines -------------- */ + +/* NLA channel heights */ +#define NLACHANNEL_FIRST -16 +#define NLACHANNEL_HEIGHT 24 +#define NLACHANNEL_HEIGHT_HALF 12 +#define NLACHANNEL_SKIP 2 +#define NLACHANNEL_STEP (NLACHANNEL_HEIGHT + NLACHANNEL_SKIP) + +/* channel widths */ +#define NLACHANNEL_NAMEWIDTH 200 + +/* channel toggle-buttons */ +#define NLACHANNEL_BUTTON_WIDTH 16 + /* ---------------- API -------------------- */ /* Obtain list of filtered Animation channels to operate on. @@ -245,7 +272,7 @@ short ANIM_animdata_context_getdata(bAnimContext *ac); void ANIM_deselect_anim_channels(void *data, short datatype, short test, short sel); /* Set the 'active' channel of type channel_type, in the given action */ -void ANIM_set_active_channel(void *data, short datatype, int filter, void *channel_data, short channel_type); +void ANIM_set_active_channel(bAnimContext *ac, void *data, short datatype, int filter, void *channel_data, short channel_type); /* --------------- Settings and/or Defines -------------- */ @@ -283,6 +310,14 @@ void ANIM_draw_cfra(const struct bContext *C, struct View2D *v2d, short flag); void ANIM_draw_previewrange(const struct bContext *C, struct View2D *v2d); /* ************************************************* */ +/* F-MODIFIER TOOLS */ + +struct uiLayout; + +/* draw a given F-Modifier for some layout/UI-Block */ +void ANIM_uiTemplate_fmodifier_draw(struct uiLayout *layout, struct ID *id, ListBase *modifiers, struct FModifier *fcm); + +/* ************************************************* */ /* ASSORTED TOOLS */ /* ------------ Animation F-Curves <-> Icons/Names Mapping ------------ */ @@ -299,19 +334,44 @@ void ipo_rainbow(int cur, int tot, float *out); /* ------------- NLA-Mapping ----------------------- */ /* anim_draw.c */ -/* Obtain the Object providing NLA-scaling for the given channel if applicable */ -struct Object *ANIM_nla_mapping_get(bAnimContext *ac, bAnimListElem *ale); +/* Obtain the AnimData block providing NLA-scaling for the given channel if applicable */ +struct AnimData *ANIM_nla_mapping_get(bAnimContext *ac, bAnimListElem *ale); -/* Set/clear temporary mapping of coordinates from 'local-action' time to 'global-nla-scaled' time */ -void ANIM_nla_mapping_draw(struct gla2DDrawInfo *di, struct Object *ob, short restore); +/* Set/clear temporary mapping of coordinates from 'local-action' time to 'global-nla-mapped' time */ +void ANIM_nla_mapping_draw(struct gla2DDrawInfo *di, struct AnimData *adt, short restore); -/* Apply/Unapply NLA mapping to all keyframes in the nominated IPO block */ -void ANIM_nla_mapping_apply_fcurve(struct Object *ob, struct FCurve *fcu, short restore, short only_keys); +/* Apply/Unapply NLA mapping to all keyframes in the nominated F-Curve */ +void ANIM_nla_mapping_apply_fcurve(struct AnimData *adt, struct FCurve *fcu, short restore, short only_keys); -/* ------------- xxx macros ----------------------- */ +/* ------------- Utility macros ----------------------- */ +/* checks if the given BezTriple is selected */ #define BEZSELECTED(bezt) ((bezt->f2 & SELECT) || (bezt->f1 & SELECT) || (bezt->f3 & SELECT)) +/* set/clear/toggle macro + * - channel - channel with a 'flag' member that we're setting + * - smode - 0=clear, 1=set, 2=toggle + * - sflag - bitflag to set + */ +#define ACHANNEL_SET_FLAG(channel, smode, sflag) \ + { \ + if (smode == ACHANNEL_SETFLAG_TOGGLE) (channel)->flag ^= (sflag); \ + else if (smode == ACHANNEL_SETFLAG_ADD) (channel)->flag |= (sflag); \ + else (channel)->flag &= ~(sflag); \ + } + +/* set/clear/toggle macro, where the flag is negative + * - channel - channel with a 'flag' member that we're setting + * - smode - 0=clear, 1=set, 2=toggle + * - sflag - bitflag to set + */ +#define ACHANNEL_SET_FLAG_NEG(channel, smode, sflag) \ + { \ + if (smode == ACHANNEL_SETFLAG_TOGGLE) (channel)->flag ^= (sflag); \ + else if (smode == ACHANNEL_SETFLAG_ADD) (channel)->flag &= ~(sflag); \ + else (channel)->flag |= (sflag); \ + } + /* --------- anim_deps.c, animation updates -------- */ @@ -324,18 +384,6 @@ void ED_anim_object_flush_update(const struct bContext *C, struct Object *ob); void ANIM_action_to_pose_sync(struct Object *ob); void ANIM_pose_to_action_sync(struct Object *ob, struct ScrArea *sa); - -/* what types of animation data was changed (for sending notifiers from animation tools) */ -enum { - ANIM_CHANGED_BOTH= 0, - ANIM_CHANGED_KEYFRAMES_VALUES, - ANIM_CHANGED_KEYFRAMES_SELECT, - ANIM_CHANGED_CHANNELS -} eAnimData_Changed; - -/* Send notifiers on behalf of animation editing tools, based on various context info */ -void ANIM_animdata_send_notifiers(struct bContext *C, bAnimContext *ac, short data_changed); - /* ************************************************* */ /* OPERATORS */ diff --git a/source/blender/editors/include/ED_keyframes_draw.h b/source/blender/editors/include/ED_keyframes_draw.h index e104bce90f6..63adcf39c12 100644 --- a/source/blender/editors/include/ED_keyframes_draw.h +++ b/source/blender/editors/include/ED_keyframes_draw.h @@ -30,15 +30,17 @@ #ifndef ED_KEYFRAMES_DRAW_H #define ED_KEYFRAMES_DRAW_H +struct AnimData; struct BezTriple; struct FCurve; -struct gla2DDrawInfo; +struct bDopeSheet; struct bAction; struct bActionGroup; struct Object; struct ListBase; struct bGPDlayer; struct Scene; +struct View2D; /* ****************************** Base Structs ****************************** */ @@ -66,33 +68,38 @@ typedef struct ActKeyBlock { } ActKeyBlock; -/* Inclusion-Range Limiting Struct (optional) */ -typedef struct ActKeysInc { - struct bDopeSheet *ads; /* dopesheet data (for dopesheet mode) */ - struct Object *ob; /* owner object for NLA-scaling info (if Object channels, is just Object) */ - short actmode; /* mode of the Action Editor (-1 is for NLA) */ - - float start, end; /* frames (global-time) to only consider keys between */ // XXX not used anymore! -} ActKeysInc; +/* *********************** Keyframe Drawing ****************************** */ + +/* options for keyframe shape drawing */ +typedef enum eKeyframeShapeDrawOpts { + /* only the border */ + KEYFRAME_SHAPE_FRAME = 0, + /* only the inside filling */ + KEYFRAME_SHAPE_INSIDE, + /* the whole thing */ + KEYFRAME_SHAPE_BOTH +} eKeyframeShapeDrawOpts; + +/* draw simple diamond-shape keyframe (with OpenGL) */ +void draw_keyframe_shape (float x, float y, float xscale, float hsize, short sel, short mode); /* ******************************* Methods ****************************** */ /* Channel Drawing */ -void draw_fcurve_channel(struct gla2DDrawInfo *di, ActKeysInc *aki, struct FCurve *fcu, float ypos); -void draw_agroup_channel(struct gla2DDrawInfo *di, ActKeysInc *aki, struct bActionGroup *agrp, float ypos); -void draw_action_channel(struct gla2DDrawInfo *di, ActKeysInc *aki, struct bAction *act, float ypos); -void draw_object_channel(struct gla2DDrawInfo *di, ActKeysInc *aki, struct Object *ob, float ypos); -void draw_scene_channel(struct gla2DDrawInfo *di, ActKeysInc *aki, struct Scene *sce, float ypos); -void draw_gpl_channel(struct gla2DDrawInfo *di, ActKeysInc *aki, struct bGPDlayer *gpl, float ypos); +void draw_fcurve_channel(struct View2D *v2d, struct AnimData *adt, struct FCurve *fcu, float ypos); +void draw_agroup_channel(struct View2D *v2d, struct AnimData *adt, struct bActionGroup *agrp, float ypos); +void draw_action_channel(struct View2D *v2d, struct AnimData *adt, struct bAction *act, float ypos); +void draw_object_channel(struct View2D *v2d, struct bDopeSheet *ads, struct Object *ob, float ypos); +void draw_scene_channel(struct View2D *v2d, struct bDopeSheet *ads, struct Scene *sce, float ypos); +void draw_gpl_channel(struct View2D *v2d, struct bDopeSheet *ads, struct bGPDlayer *gpl, float ypos); /* Keydata Generation */ -void fcurve_to_keylist(struct FCurve *fcu, ListBase *keys, ListBase *blocks, ActKeysInc *aki); -void agroup_to_keylist(struct bActionGroup *agrp, ListBase *keys, ListBase *blocks, ActKeysInc *aki); -void action_to_keylist(struct bAction *act, ListBase *keys, ListBase *blocks, ActKeysInc *aki); -void action_nlascaled_to_keylist(struct Object *ob, struct bAction *act, ListBase *keys, ListBase *blocks, ActKeysInc *aki); -void ob_to_keylist(struct Object *ob, ListBase *keys, ListBase *blocks, ActKeysInc *aki); -void scene_to_keylist(struct Scene *sce, ListBase *keys, ListBase *blocks, ActKeysInc *aki); -void gpl_to_keylist(struct bGPDlayer *gpl, ListBase *keys, ListBase *blocks, ActKeysInc *aki); +void fcurve_to_keylist(struct AnimData *adt, struct FCurve *fcu, ListBase *keys, ListBase *blocks); +void agroup_to_keylist(struct AnimData *adt, struct bActionGroup *agrp, ListBase *keys, ListBase *blocks); +void action_to_keylist(struct AnimData *adt, struct bAction *act, ListBase *keys, ListBase *blocks); +void ob_to_keylist(struct bDopeSheet *ads, struct Object *ob, ListBase *keys, ListBase *blocks); +void scene_to_keylist(struct bDopeSheet *ads, struct Scene *sce, ListBase *keys, ListBase *blocks); +void gpl_to_keylist(struct bDopeSheet *ads, struct bGPDlayer *gpl, ListBase *keys, ListBase *blocks); #endif /* ED_KEYFRAMES_DRAW_H */ diff --git a/source/blender/editors/include/ED_keyframing.h b/source/blender/editors/include/ED_keyframing.h index 9d063910aa9..503d71b0d3e 100644 --- a/source/blender/editors/include/ED_keyframing.h +++ b/source/blender/editors/include/ED_keyframing.h @@ -43,6 +43,9 @@ struct bConstraint; struct bContext; struct wmOperatorType; +struct PointerRNA; +struct PropertyRNA; + /* ************ Keyframing Management **************** */ /* Get (or add relevant data to be able to do so) the Active Action for the given @@ -71,6 +74,16 @@ void insert_vert_fcurve(struct FCurve *fcu, float x, float y, short flag); /* -------- */ +/* Secondary Keyframing API calls: + * Use this to insert a keyframe using the current value being keyframed, in the + * nominated F-Curve (no creation of animation data performed). Returns success. + */ +short insert_keyframe_direct(struct PointerRNA ptr, struct PropertyRNA *prop, struct FCurve *fcu, float cfra, short flag); + + + +/* -------- */ + /* Main Keyframing API calls: * Use this to create any necessary animation data, and then insert a keyframe * using the current value being keyframed, in the relevant place. Returns success. @@ -186,6 +199,11 @@ void ANIM_OT_remove_driver_button(struct wmOperatorType *ot); /* ************ Keyframe Checking ******************** */ +/* Lesser Keyframe Checking API call: + * - Used for the buttons to check for keyframes... + */ +short fcurve_frame_has_keyframe(struct FCurve *fcu, float frame, short filter); + /* Main Keyframe Checking API call: * Checks whether a keyframe exists for the given ID-block one the given frame. * - It is recommended to call this method over the other keyframe-checkers directly, diff --git a/source/blender/editors/include/ED_screen.h b/source/blender/editors/include/ED_screen.h index 4bb1dd65f85..3449458168e 100644 --- a/source/blender/editors/include/ED_screen.h +++ b/source/blender/editors/include/ED_screen.h @@ -118,6 +118,7 @@ int ED_operator_node_active(struct bContext *C); int ED_operator_ipo_active(struct bContext *C); int ED_operator_sequencer_active(struct bContext *C); int ED_operator_image_active(struct bContext *C); +int ED_operator_nla_active(struct bContext *C); int ED_operator_logic_active(struct bContext *C); int ED_operator_object_active(struct bContext *C); diff --git a/source/blender/editors/include/ED_screen_types.h b/source/blender/editors/include/ED_screen_types.h index 37f2f4f051d..3ea5dfba65c 100644 --- a/source/blender/editors/include/ED_screen_types.h +++ b/source/blender/editors/include/ED_screen_types.h @@ -33,6 +33,7 @@ typedef struct ScreenAnimData { ARegion *ar; /* do not read from this, only for comparing if region exists */ int redraws; + int reverse; } ScreenAnimData; diff --git a/source/blender/editors/include/ED_transform.h b/source/blender/editors/include/ED_transform.h index fde270040a9..d2185854a95 100644 --- a/source/blender/editors/include/ED_transform.h +++ b/source/blender/editors/include/ED_transform.h @@ -1,5 +1,5 @@ /** - * $Id$ + * $Id: ED_transform.h 21450 2009-07-09 02:45:48Z theeth $ * * ***** BEGIN GPL LICENSE BLOCK ***** * diff --git a/source/blender/editors/include/UI_view2d.h b/source/blender/editors/include/UI_view2d.h index 537c1b42b97..e3fbd906cf6 100644 --- a/source/blender/editors/include/UI_view2d.h +++ b/source/blender/editors/include/UI_view2d.h @@ -52,6 +52,8 @@ enum { V2D_COMMONVIEW_STANDARD, /* listview (i.e. Outliner) */ V2D_COMMONVIEW_LIST, + /* stackview (this is basically a list where new items are added at the top) */ + V2D_COMMONVIEW_STACK, /* headers (this is basically the same as listview, but no y-panning) */ V2D_COMMONVIEW_HEADER, /* ui region containing panels */ diff --git a/source/blender/editors/interface/interface_anim.c b/source/blender/editors/interface/interface_anim.c index 4a26db29160..7c439f408ba 100644 --- a/source/blender/editors/interface/interface_anim.c +++ b/source/blender/editors/interface/interface_anim.c @@ -18,6 +18,8 @@ #include "RNA_access.h" #include "RNA_types.h" +#include "ED_keyframing.h" + #include "UI_interface.h" #include "WM_api.h" @@ -28,12 +30,15 @@ void ui_but_anim_flag(uiBut *but, float cfra) { but->flag &= ~(UI_BUT_ANIMATED|UI_BUT_ANIMATED_KEY|UI_BUT_DRIVEN); - - if(but->rnaprop && but->rnapoin.id.data) { + + /* there must be some RNA-pointer + property combo for this button */ + if (but->rnaprop && but->rnapoin.id.data && + RNA_property_animateable(&but->rnapoin, but->rnaprop)) + { AnimData *adt= BKE_animdata_from_id(but->rnapoin.id.data); FCurve *fcu; char *path; - + if (adt) { if ((adt->action && adt->action->curves.first) || (adt->drivers.first)) { /* XXX this function call can become a performance bottleneck */ @@ -47,7 +52,7 @@ void ui_but_anim_flag(uiBut *but, float cfra) if (fcu) { but->flag |= UI_BUT_ANIMATED; - if (on_keyframe_fcurve(fcu, cfra)) + if (fcurve_frame_has_keyframe(fcu, cfra, 0)) but->flag |= UI_BUT_ANIMATED_KEY; } } @@ -111,7 +116,6 @@ void ui_but_anim_remove_driver(bContext *C) WM_operator_name_call(C, "ANIM_OT_remove_driver_button", WM_OP_INVOKE_DEFAULT, NULL); } -// TODO: refine the logic for adding/removing drivers... void ui_but_anim_menu(bContext *C, uiBut *but) { uiPopupMenu *pup; diff --git a/source/blender/editors/interface/resources.c b/source/blender/editors/interface/resources.c index f83dee23417..2798f7a473f 100644 --- a/source/blender/editors/interface/resources.c +++ b/source/blender/editors/interface/resources.c @@ -505,7 +505,10 @@ void ui_theme_init_userdef(void) btheme->tact= btheme->tipo; SETCOL(btheme->tact.strip, 12, 10, 10, 128); SETCOL(btheme->tact.strip_select, 255, 140, 0, 255); - + + /* space nla */ + btheme->tnla= btheme->tact; + /* space file */ /* to have something initialized */ btheme->tfile= btheme->tv3d; @@ -522,20 +525,6 @@ void ui_theme_init_userdef(void) SETCOL(btheme->tfile.scene, 250, 250, 250, 255); - - - /* space nla */ - btheme->tnla= btheme->tv3d; - SETCOL(btheme->tnla.back, 116, 116, 116, 255); - SETCOL(btheme->tnla.text, 0, 0, 0, 255); - SETCOL(btheme->tnla.text_hi, 255, 255, 255, 255); - SETCOL(btheme->tnla.grid, 94, 94, 94, 255); - SETCOL(btheme->tnla.shade1, 172, 172, 172, 255); // sliders - SETCOL(btheme->tnla.shade2, 84, 44, 31, 100); // bar - SETCOL(btheme->tnla.hilite, 17, 27, 60, 100); // bar - SETCOL(btheme->tnla.strip_select, 0xff, 0xff, 0xaa, 255); - SETCOL(btheme->tnla.strip, 0xe4, 0x9c, 0xc6, 255); - /* space seq */ btheme->tseq= btheme->tv3d; SETCOL(btheme->tseq.back, 116, 116, 116, 255); @@ -1086,19 +1075,6 @@ void init_userdef_do_versions(void) SETCOL(btheme->ttime.cframe, 0x60, 0xc0, 0x40, 255); } } - if ((G.main->versionfile < 245) || (G.main->versionfile == 245 && G.main->subversionfile < 11)) { - bTheme *btheme; - for (btheme= U.themes.first; btheme; btheme= btheme->next) { - /* these should all use the same color */ - SETCOL(btheme->tv3d.cframe, 0x60, 0xc0, 0x40, 255); - SETCOL(btheme->tipo.cframe, 0x60, 0xc0, 0x40, 255); - SETCOL(btheme->tact.cframe, 0x60, 0xc0, 0x40, 255); - SETCOL(btheme->tnla.cframe, 0x60, 0xc0, 0x40, 255); - SETCOL(btheme->tseq.cframe, 0x60, 0xc0, 0x40, 255); - SETCOL(btheme->tsnd.cframe, 0x60, 0xc0, 0x40, 255); - SETCOL(btheme->ttime.cframe, 0x60, 0xc0, 0x40, 255); - } - } if ((G.main->versionfile < 245) || (G.main->versionfile == 245 && G.main->subversionfile < 13)) { bTheme *btheme; for (btheme= U.themes.first; btheme; btheme= btheme->next) { @@ -1221,6 +1197,13 @@ void init_userdef_do_versions(void) /* Graph Editor - Group Channel color */ SETCOL(btheme->tipo.group, 79, 101, 73, 255); SETCOL(btheme->tipo.group_active, 135, 177, 125, 255); + + /* Nla Editor - (Object) Channel color */ + SETCOL(btheme->tnla.ds_channel, 82, 96, 110, 255); + SETCOL(btheme->tnla.ds_subchannel, 124, 137, 150, 255); + /* NLA Editor - New Strip colors */ + SETCOL(btheme->tnla.strip, 12, 10, 10, 128); + SETCOL(btheme->tnla.strip_select, 255, 140, 0, 255); } /* adjust grease-pencil distances */ diff --git a/source/blender/editors/interface/view2d.c b/source/blender/editors/interface/view2d.c index e0e2af5472d..6df7b1c8e28 100644 --- a/source/blender/editors/interface/view2d.c +++ b/source/blender/editors/interface/view2d.c @@ -209,6 +209,23 @@ void UI_view2d_region_reinit(View2D *v2d, short type, int winx, int winy) } break; + /* 'stack view' - practically the same as list/channel view, except is located in the pos y half instead. + * zoom, aspect ratio, and alignment restrictions are set here */ + case V2D_COMMONVIEW_STACK: + { + /* zoom + aspect ratio are locked */ + v2d->keepzoom = (V2D_LOCKZOOM_X|V2D_LOCKZOOM_Y|V2D_KEEPZOOM|V2D_KEEPASPECT); + v2d->minzoom= v2d->maxzoom= 1.0f; + + /* tot rect has strictly regulated placement, and must only occur in +/+ quadrant */ + v2d->align = (V2D_ALIGN_NO_NEG_X|V2D_ALIGN_NO_NEG_Y); + v2d->keeptot = V2D_KEEPTOT_STRICT; + tot_changed= 1; + + /* scroller settings are currently not set here... that is left for regions... */ + } + break; + /* 'header' regions - zoom, aspect ratio, alignment, and panning restrictions are set here */ case V2D_COMMONVIEW_HEADER: { @@ -247,18 +264,21 @@ void UI_view2d_region_reinit(View2D *v2d, short type, int winx, int winy) v2d->tot.xmin= 0.0f; v2d->tot.xmax= winx; - + v2d->tot.ymax= 0.0f; v2d->tot.ymin= -winy; - + v2d->cur.xmin= 0.0f; v2d->cur.xmax= winx*style->panelzoom; v2d->cur.ymax= 0.0f; v2d->cur.ymin= -winy*style->panelzoom; + + v2d->cur.ymax= 0.0f; + v2d->cur.ymin= -winy*style->panelzoom; } break; - + /* other view types are completely defined using their own settings already */ default: /* we don't do anything here, as settings should be fine, but just make sure that rect */ diff --git a/source/blender/editors/screen/screen_edit.c b/source/blender/editors/screen/screen_edit.c index 4e08310240c..6da00f12a25 100644 --- a/source/blender/editors/screen/screen_edit.c +++ b/source/blender/editors/screen/screen_edit.c @@ -1460,7 +1460,9 @@ void ED_screen_full_prevspace(bContext *C) ed_screen_fullarea(C, sa); } -/* redraws: uses defines from stime->redraws */ +/* redraws: uses defines from stime->redraws + * enable: 1 - forward on, -1 - backwards on, 0 - off + */ void ED_screen_animation_timer(bContext *C, int redraws, int enable) { bScreen *screen= CTX_wm_screen(C); @@ -1477,6 +1479,7 @@ void ED_screen_animation_timer(bContext *C, int redraws, int enable) screen->animtimer= WM_event_add_window_timer(win, TIMER0, (1.0/FPS)); sad->ar= CTX_wm_region(C); sad->redraws= redraws; + sad->reverse= (enable < 0); screen->animtimer->customdata= sad; } diff --git a/source/blender/editors/screen/screen_ops.c b/source/blender/editors/screen/screen_ops.c index 01cb4427944..99bbe0514c9 100644 --- a/source/blender/editors/screen/screen_ops.c +++ b/source/blender/editors/screen/screen_ops.c @@ -166,6 +166,7 @@ int ED_operator_node_active(bContext *C) return 0; } +// XXX rename int ED_operator_ipo_active(bContext *C) { return ed_spacetype_test(C, SPACE_IPO); @@ -181,6 +182,11 @@ int ED_operator_image_active(bContext *C) return ed_spacetype_test(C, SPACE_IMAGE); } +int ED_operator_nla_active(bContext *C) +{ + return ed_spacetype_test(C, SPACE_NLA); +} + int ED_operator_logic_active(bContext *C) { return ed_spacetype_test(C, SPACE_LOGIC); @@ -2070,19 +2076,40 @@ static int screen_animation_step(bContext *C, wmOperator *op, wmEvent *event) if(scene->audio.flag & AUDIO_SYNC) { int step = floor(wt->duration * FPS); - scene->r.cfra += step; + if (sad->reverse) // XXX does this option work with audio? + scene->r.cfra -= step; + else + scene->r.cfra += step; wt->duration -= ((float)step)/FPS; } - else - scene->r.cfra++; + else { + if (sad->reverse) + scene->r.cfra--; + else + scene->r.cfra++; + } - if (scene->r.psfra) { - if(scene->r.cfra > scene->r.pefra) - scene->r.cfra= scene->r.psfra; + if (sad->reverse) { + /* jump back to end */ + if (scene->r.psfra) { + if(scene->r.cfra < scene->r.psfra) + scene->r.cfra= scene->r.pefra; + } + else { + if(scene->r.cfra < scene->r.sfra) + scene->r.cfra= scene->r.efra; + } } else { - if(scene->r.cfra > scene->r.efra) - scene->r.cfra= scene->r.sfra; + /* jump back to start */ + if (scene->r.psfra) { + if(scene->r.cfra > scene->r.pefra) + scene->r.cfra= scene->r.psfra; + } + else { + if(scene->r.cfra > scene->r.efra) + scene->r.cfra= scene->r.sfra; + } } /* since we follow drawflags, we can't send notifier but tag regions ourselves */ @@ -2130,8 +2157,9 @@ static int screen_animation_play(bContext *C, wmOperator *op, wmEvent *event) ED_screen_animation_timer(C, 0, 0); } else { - /* todo: RNA properties to define play types */ - ED_screen_animation_timer(C, TIME_REGION|TIME_ALL_3D_WIN, 1); + int mode= (RNA_boolean_get(op->ptr, "reverse")) ? -1 : 1; + + ED_screen_animation_timer(C, TIME_REGION|TIME_ALL_3D_WIN, mode); if(screen->animtimer) { wmTimer *wt= screen->animtimer; @@ -2155,7 +2183,7 @@ void SCREEN_OT_animation_play(wmOperatorType *ot) ot->poll= ED_operator_screenactive; - + RNA_def_boolean(ot->srna, "reverse", 0, "Play in Reverse", "Animation is played backwards"); } /* ************** border select operator (template) ***************************** */ diff --git a/source/blender/editors/space_action/action_draw.c b/source/blender/editors/space_action/action_draw.c index 2c9f91e0941..2fd5b9bbd93 100644 --- a/source/blender/editors/space_action/action_draw.c +++ b/source/blender/editors/space_action/action_draw.c @@ -422,6 +422,8 @@ void draw_channel_names(bAnimContext *ac, SpaceAction *saction, ARegion *ar) */ v2d->tot.ymin= (float)(-height); } + /* need to do a view-sync here, so that the keys area doesn't jump around */ + UI_view2d_sync(NULL, ac->sa, v2d, V2D_VIEWSYNC_AREA_VERTICAL); /* loop through channels, and set up drawing depending on their type */ y= (float)ACHANNEL_FIRST; @@ -645,6 +647,11 @@ void draw_channel_names(bAnimContext *ac, SpaceAction *saction, ARegion *ar) expand = ICON_TRIA_RIGHT; } + if (agrp->flag & AGRP_MUTED) + mute = ICON_MUTE_IPO_ON; + else + mute = ICON_MUTE_IPO_OFF; + if (EDITABLE_AGRP(agrp)) protect = ICON_UNLOCKED; else @@ -955,27 +962,8 @@ void draw_channel_names(bAnimContext *ac, SpaceAction *saction, ARegion *ar) /* ************************************************************************* */ /* Keyframes */ -ActKeysInc *init_aki_data(bAnimContext *ac, bAnimListElem *ale) -{ - static ActKeysInc aki; - - /* no need to set settings if wrong context */ - if ((ac->data == NULL) || ELEM(ac->datatype, ANIMCONT_ACTION, ANIMCONT_DOPESHEET)==0) - return NULL; - - /* if strip is mapped, store settings */ - aki.ob= ANIM_nla_mapping_get(ac, ale); - - if (ac->datatype == ANIMCONT_DOPESHEET) - aki.ads= (bDopeSheet *)ac->data; - else - aki.ads= NULL; - aki.actmode= ac->datatype; - - /* always return pointer... */ - return &aki; -} - +/* extra padding for lengths (to go under scrollers) */ +#define EXTRA_SCROLL_PAD 100.0f /* draw keyframes in each channel */ void draw_channel_strips(bAnimContext *ac, SpaceAction *saction, ARegion *ar) @@ -985,13 +973,11 @@ void draw_channel_strips(bAnimContext *ac, SpaceAction *saction, ARegion *ar) int filter; View2D *v2d= &ar->v2d; - Object *nob= NULL; - gla2DDrawInfo *di; - rcti scr_rct; + bDopeSheet *ads= &saction->ads; + AnimData *adt= NULL; - int act_start, act_end, dummy; + float act_start, act_end, y; int height, items; - float y, sta, end; char col1[3], col2[3]; char col1a[3], col2a[3]; @@ -1001,6 +987,7 @@ void draw_channel_strips(bAnimContext *ac, SpaceAction *saction, ARegion *ar) /* get theme colors */ UI_GetThemeColor3ubv(TH_BACK, col2); UI_GetThemeColor3ubv(TH_HILITE, col1); + UI_GetThemeColor3ubv(TH_GROUP, col2a); UI_GetThemeColor3ubv(TH_GROUP_ACTIVE, col1a); @@ -1008,26 +995,14 @@ void draw_channel_strips(bAnimContext *ac, SpaceAction *saction, ARegion *ar) UI_GetThemeColor3ubv(TH_DOPESHEET_CHANNELSUBOB, col2b); /* set view-mapping rect (only used for x-axis), for NLA-scaling mapping with less calculation */ - scr_rct.xmin= ar->winrct.xmin + ar->v2d.mask.xmin; - scr_rct.ymin= ar->winrct.ymin + ar->v2d.mask.ymin; - scr_rct.xmax= ar->winrct.xmin + ar->v2d.hor.xmax; - scr_rct.ymax= ar->winrct.ymin + ar->v2d.mask.ymax; - di= glaBegin2DDraw(&scr_rct, &v2d->cur); /* if in NLA there's a strip active, map the view */ if (ac->datatype == ANIMCONT_ACTION) { - nob= ANIM_nla_mapping_get(ac, NULL); - - if (nob) - ANIM_nla_mapping_draw(di, nob, 0); + adt= ANIM_nla_mapping_get(ac, NULL); /* start and end of action itself */ - calc_action_range(ac->data, &sta, &end, 0); - gla2DDrawTranslatePt(di, sta, 0.0f, &act_start, &dummy); - gla2DDrawTranslatePt(di, end, 0.0f, &act_end, &dummy); - - if (nob) - ANIM_nla_mapping_draw(di, nob, 1); + // TODO: this has not had scaling applied + calc_action_range(ac->data, &act_start, &act_end, 0); } /* build list of channels to draw */ @@ -1058,7 +1033,7 @@ void draw_channel_strips(bAnimContext *ac, SpaceAction *saction, ARegion *ar) if ( IN_RANGE(yminc, v2d->cur.ymin, v2d->cur.ymax) || IN_RANGE(ymaxc, v2d->cur.ymin, v2d->cur.ymax) ) { - int frame1_x, channel_y, sel=0; + int sel=0; /* determine if any need to draw channel */ if (ale->datatype != ALE_NONE) { @@ -1097,8 +1072,6 @@ void draw_channel_strips(bAnimContext *ac, SpaceAction *saction, ARegion *ar) } if (ELEM(ac->datatype, ANIMCONT_ACTION, ANIMCONT_DOPESHEET)) { - gla2DDrawTranslatePt(di, v2d->cur.xmin, y, &frame1_x, &channel_y); - switch (ale->type) { case ANIMTYPE_SCENE: case ANIMTYPE_OBJECT: @@ -1134,36 +1107,32 @@ void draw_channel_strips(bAnimContext *ac, SpaceAction *saction, ARegion *ar) } /* draw region twice: firstly backdrop, then the current range */ - glRectf((float)frame1_x, (float)channel_y-ACHANNEL_HEIGHT_HALF, (float)v2d->hor.xmax, (float)channel_y+ACHANNEL_HEIGHT_HALF); + glRectf(v2d->cur.xmin, (float)y-ACHANNEL_HEIGHT_HALF, v2d->cur.xmax+EXTRA_SCROLL_PAD, (float)y+ACHANNEL_HEIGHT_HALF); if (ac->datatype == ANIMCONT_ACTION) - glRectf((float)act_start, (float)channel_y-ACHANNEL_HEIGHT_HALF, (float)act_end, (float)channel_y+ACHANNEL_HEIGHT_HALF); + glRectf(act_start, (float)y-ACHANNEL_HEIGHT_HALF, act_end, (float)y+ACHANNEL_HEIGHT_HALF); } else if (ac->datatype == ANIMCONT_SHAPEKEY) { - gla2DDrawTranslatePt(di, 1, y, &frame1_x, &channel_y); - /* all frames that have a frame number less than one * get a desaturated orange background */ glColor4ub(col2[0], col2[1], col2[2], 0x22); - glRectf(0.0f, (float)channel_y-ACHANNEL_HEIGHT_HALF, (float)frame1_x, (float)channel_y+ACHANNEL_HEIGHT_HALF); + glRectf(0.0f, (float)y-ACHANNEL_HEIGHT_HALF, 1.0f, (float)y+ACHANNEL_HEIGHT_HALF); /* frames one and higher get a saturated orange background */ glColor4ub(col2[0], col2[1], col2[2], 0x44); - glRectf((float)frame1_x, (float)channel_y-ACHANNEL_HEIGHT_HALF, (float)v2d->hor.xmax, (float)channel_y+ACHANNEL_HEIGHT_HALF); + glRectf(1.0f, (float)y-ACHANNEL_HEIGHT_HALF, v2d->cur.xmax+EXTRA_SCROLL_PAD, (float)y+ACHANNEL_HEIGHT_HALF); } else if (ac->datatype == ANIMCONT_GPENCIL) { - gla2DDrawTranslatePt(di, v2d->cur.xmin, y, &frame1_x, &channel_y); - /* frames less than one get less saturated background */ if (sel) glColor4ub(col1[0], col1[1], col1[2], 0x22); else glColor4ub(col2[0], col2[1], col2[2], 0x22); - glRectf(0.0f, (float)channel_y-ACHANNEL_HEIGHT_HALF, (float)frame1_x, (float)channel_y+ACHANNEL_HEIGHT_HALF); + glRectf(0.0f, (float)y-ACHANNEL_HEIGHT_HALF, v2d->cur.xmin, (float)y+ACHANNEL_HEIGHT_HALF); /* frames one and higher get a saturated background */ if (sel) glColor4ub(col1[0], col1[1], col1[2], 0x44); else glColor4ub(col2[0], col2[1], col2[2], 0x44); - glRectf((float)frame1_x, (float)channel_y-ACHANNEL_HEIGHT_HALF, (float)v2d->hor.xmax, (float)channel_y+ACHANNEL_HEIGHT_HALF); + glRectf(v2d->cur.xmin, (float)y-ACHANNEL_HEIGHT_HALF, v2d->cur.xmax+EXTRA_SCROLL_PAD, (float)y+ACHANNEL_HEIGHT_HALF); } } } @@ -1190,36 +1159,29 @@ void draw_channel_strips(bAnimContext *ac, SpaceAction *saction, ARegion *ar) { /* check if anything to show for this channel */ if (ale->datatype != ALE_NONE) { - ActKeysInc *aki= init_aki_data(ac, ale); - nob= ANIM_nla_mapping_get(ac, ale); - - if (nob) - ANIM_nla_mapping_draw(di, nob, 0); + adt= ANIM_nla_mapping_get(ac, ale); /* draw 'keyframes' for each specific datatype */ switch (ale->datatype) { case ALE_SCE: - draw_scene_channel(di, aki, ale->key_data, y); + draw_scene_channel(v2d, ads, ale->key_data, y); break; case ALE_OB: - draw_object_channel(di, aki, ale->key_data, y); + draw_object_channel(v2d, ads, ale->key_data, y); break; case ALE_ACT: - draw_action_channel(di, aki, ale->key_data, y); + draw_action_channel(v2d, adt, ale->key_data, y); break; case ALE_GROUP: - draw_agroup_channel(di, aki, ale->data, y); + draw_agroup_channel(v2d, adt, ale->data, y); break; case ALE_FCURVE: - draw_fcurve_channel(di, aki, ale->key_data, y); + draw_fcurve_channel(v2d, adt, ale->key_data, y); break; case ALE_GPFRAME: - draw_gpl_channel(di, aki, ale->data, y); + draw_gpl_channel(v2d, ads, ale->data, y); break; } - - if (nob) - ANIM_nla_mapping_draw(di, nob, 1); } } @@ -1231,16 +1193,11 @@ void draw_channel_strips(bAnimContext *ac, SpaceAction *saction, ARegion *ar) /* black line marking 'current frame' for Time-Slide transform mode */ if (saction->flag & SACTION_MOVING) { - int frame1_x; - - gla2DDrawTranslatePt(di, saction->timeslide, 0, &frame1_x, &dummy); - cpack(0x0); + glColor3f(0.0f, 0.0f, 0.0f); glBegin(GL_LINES); - glVertex2f((float)frame1_x, (float)v2d->mask.ymin - 100); - glVertex2f((float)frame1_x, (float)v2d->mask.ymax); + glVertex2f(saction->timeslide, v2d->cur.ymin-EXTRA_SCROLL_PAD); + glVertex2f(saction->timeslide, v2d->cur.ymax); glEnd(); } - - glaEnd2DDraw(di); } diff --git a/source/blender/editors/space_action/action_edit.c b/source/blender/editors/space_action/action_edit.c index 148021a6fa3..8d2d342e28a 100644 --- a/source/blender/editors/space_action/action_edit.c +++ b/source/blender/editors/space_action/action_edit.c @@ -67,6 +67,7 @@ #include "BKE_fcurve.h" #include "BKE_key.h" #include "BKE_material.h" +#include "BKE_nla.h" #include "BKE_object.h" #include "BKE_context.h" #include "BKE_report.h" @@ -111,16 +112,16 @@ static void get_keyframe_extents (bAnimContext *ac, float *min, float *max) if (anim_data.first) { /* go through channels, finding max extents */ for (ale= anim_data.first; ale; ale= ale->next) { - Object *nob= ANIM_nla_mapping_get(ac, ale); + AnimData *adt= ANIM_nla_mapping_get(ac, ale); FCurve *fcu= (FCurve *)ale->key_data; float tmin, tmax; /* get range and apply necessary scaling before */ calc_fcurve_range(fcu, &tmin, &tmax); - if (nob) { - tmin= get_action_frame_inv(nob, tmin); - tmax= get_action_frame_inv(nob, tmax); + if (adt) { + tmin= BKE_nla_tweakedit_remap(adt, tmin, NLATIME_CONVERT_MAP); + tmax= BKE_nla_tweakedit_remap(adt, tmax, NLATIME_CONVERT_MAP); } /* try to set cur using these values, if they're more extreme than previously set values */ @@ -180,7 +181,7 @@ void ACT_OT_previewrange_set (wmOperatorType *ot) /* api callbacks */ ot->exec= actkeys_previewrange_exec; - ot->poll= ED_operator_areaactive; + ot->poll= ED_operator_action_active; /* flags */ ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; @@ -213,7 +214,7 @@ static int actkeys_viewall_exec(bContext *C, wmOperator *op) /* do View2D syncing */ UI_view2d_sync(CTX_wm_screen(C), CTX_wm_area(C), v2d, V2D_LOCK_COPY); - /* set notifier that things have changed */ + /* just redraw this view */ ED_area_tag_redraw(CTX_wm_area(C)); return OPERATOR_FINISHED; @@ -227,7 +228,7 @@ void ACT_OT_view_all (wmOperatorType *ot) /* api callbacks */ ot->exec= actkeys_viewall_exec; - ot->poll= ED_operator_areaactive; + ot->poll= ED_operator_action_active; /* flags */ ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; @@ -300,21 +301,18 @@ static int actkeys_copy_exec(bContext *C, wmOperator *op) } } - /* set notifier that things have changed */ - ANIM_animdata_send_notifiers(C, &ac, ANIM_CHANGED_KEYFRAMES_VALUES); - return OPERATOR_FINISHED; } -void ACT_OT_keyframes_copy (wmOperatorType *ot) +void ACT_OT_copy (wmOperatorType *ot) { /* identifiers */ ot->name= "Copy Keyframes"; - ot->idname= "ACT_OT_keyframes_copy"; + ot->idname= "ACT_OT_copy"; /* api callbacks */ ot->exec= actkeys_copy_exec; - ot->poll= ED_operator_areaactive; + ot->poll= ED_operator_action_active; /* flags */ ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; @@ -344,21 +342,21 @@ static int actkeys_paste_exec(bContext *C, wmOperator *op) /* validate keyframes after editing */ ANIM_editkeyframes_refresh(&ac); - /* set notifier that things have changed */ - ANIM_animdata_send_notifiers(C, &ac, ANIM_CHANGED_KEYFRAMES_VALUES); + /* set notifier that keyframes have changed */ + WM_event_add_notifier(C, NC_ANIMATION|ND_KEYFRAME_EDIT, NULL); return OPERATOR_FINISHED; } -void ACT_OT_keyframes_paste (wmOperatorType *ot) +void ACT_OT_paste (wmOperatorType *ot) { /* identifiers */ ot->name= "Paste Keyframes"; - ot->idname= "ACT_OT_keyframes_paste"; + ot->idname= "ACT_OT_paste"; /* api callbacks */ ot->exec= actkeys_paste_exec; - ot->poll= ED_operator_areaactive; + ot->poll= ED_operator_action_active; /* flags */ ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; @@ -399,14 +397,14 @@ static void insert_action_keys(bAnimContext *ac, short mode) /* insert keyframes */ for (ale= anim_data.first; ale; ale= ale->next) { - //Object *nob= ANIM_nla_mapping_get(ac, ale); + AnimData *adt= ANIM_nla_mapping_get(ac, ale); FCurve *fcu= (FCurve *)ale->key_data; /* adjust current frame for NLA-scaling */ - //if (nob) - // cfra= get_action_frame(nob, CFRA); - //else - // cfra= (float)CFRA; + if (adt) + cfra= BKE_nla_tweakedit_remap(adt, (float)CFRA, NLATIME_CONVERT_UNMAP); + else + cfra= (float)CFRA; /* if there's an id */ if (ale->id) @@ -431,31 +429,31 @@ static int actkeys_insertkey_exec(bContext *C, wmOperator *op) if (ac.datatype == ANIMCONT_GPENCIL) return OPERATOR_CANCELLED; - /* get snapping mode */ + /* what channels to affect? */ mode= RNA_enum_get(op->ptr, "type"); - /* snap keyframes */ + /* insert keyframes */ insert_action_keys(&ac, mode); /* validate keyframes after editing */ ANIM_editkeyframes_refresh(&ac); - /* set notifier that things have changed */ - ANIM_animdata_send_notifiers(C, &ac, ANIM_CHANGED_KEYFRAMES_VALUES); + /* set notifier that keyframes have changed */ + WM_event_add_notifier(C, NC_ANIMATION|ND_KEYFRAME_EDIT, NULL); return OPERATOR_FINISHED; } -void ACT_OT_keyframes_insert (wmOperatorType *ot) +void ACT_OT_insert_keyframe (wmOperatorType *ot) { /* identifiers */ ot->name= "Insert Keyframes"; - ot->idname= "ACT_OT_keyframes_insert"; + ot->idname= "ACT_OT_insert_keyframe"; /* api callbacks */ ot->invoke= WM_menu_invoke; ot->exec= actkeys_insertkey_exec; - ot->poll= ED_operator_areaactive; + ot->poll= ED_operator_action_active; /* flags */ ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; @@ -507,8 +505,8 @@ static int actkeys_duplicate_exec(bContext *C, wmOperator *op) /* validate keyframes after editing */ ANIM_editkeyframes_refresh(&ac); - /* set notifier that things have changed */ - ANIM_animdata_send_notifiers(C, &ac, ANIM_CHANGED_KEYFRAMES_VALUES); + /* set notifier that keyframes have changed */ + WM_event_add_notifier(C, NC_ANIMATION|ND_KEYFRAME_EDIT, NULL); return OPERATOR_FINISHED; // xxx - start transform } @@ -523,16 +521,16 @@ static int actkeys_duplicate_invoke(bContext *C, wmOperator *op, wmEvent *event) return OPERATOR_FINISHED; } -void ACT_OT_keyframes_duplicate (wmOperatorType *ot) +void ACT_OT_duplicate (wmOperatorType *ot) { /* identifiers */ ot->name= "Duplicate Keyframes"; - ot->idname= "ACT_OT_keyframes_duplicate"; + ot->idname= "ACT_OT_duplicate"; /* api callbacks */ ot->invoke= actkeys_duplicate_invoke; ot->exec= actkeys_duplicate_exec; - ot->poll= ED_operator_areaactive; + ot->poll= ED_operator_action_active; /* flags */ ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; @@ -584,22 +582,22 @@ static int actkeys_delete_exec(bContext *C, wmOperator *op) /* validate keyframes after editing */ ANIM_editkeyframes_refresh(&ac); - /* set notifier that things have changed */ - ANIM_animdata_send_notifiers(C, &ac, ANIM_CHANGED_KEYFRAMES_VALUES); + /* set notifier that keyframes have changed */ + WM_event_add_notifier(C, NC_ANIMATION|ND_KEYFRAME_EDIT, NULL); return OPERATOR_FINISHED; } -void ACT_OT_keyframes_delete (wmOperatorType *ot) +void ACT_OT_delete (wmOperatorType *ot) { /* identifiers */ ot->name= "Delete Keyframes"; - ot->idname= "ACT_OT_keyframes_delete"; + ot->idname= "ACT_OT_delete"; /* api callbacks */ ot->invoke= WM_operator_confirm; ot->exec= actkeys_delete_exec; - ot->poll= ED_operator_areaactive; + ot->poll= ED_operator_action_active; /* flags */ ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; @@ -647,22 +645,22 @@ static int actkeys_clean_exec(bContext *C, wmOperator *op) /* validate keyframes after editing */ ANIM_editkeyframes_refresh(&ac); - /* set notifier that things have changed */ - ANIM_animdata_send_notifiers(C, &ac, ANIM_CHANGED_KEYFRAMES_VALUES); + /* set notifier that keyframes have changed */ + WM_event_add_notifier(C, NC_ANIMATION|ND_KEYFRAME_EDIT, NULL); return OPERATOR_FINISHED; } -void ACT_OT_keyframes_clean (wmOperatorType *ot) +void ACT_OT_clean (wmOperatorType *ot) { /* identifiers */ ot->name= "Clean Keyframes"; - ot->idname= "ACT_OT_keyframes_clean"; + ot->idname= "ACT_OT_clean"; /* api callbacks */ //ot->invoke= // XXX we need that number popup for this! ot->exec= actkeys_clean_exec; - ot->poll= ED_operator_areaactive; + ot->poll= ED_operator_action_active; /* flags */ ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; @@ -771,21 +769,21 @@ static int actkeys_sample_exec(bContext *C, wmOperator *op) /* validate keyframes after editing */ ANIM_editkeyframes_refresh(&ac); - /* set notifier that things have changed */ - ANIM_animdata_send_notifiers(C, &ac, ANIM_CHANGED_KEYFRAMES_VALUES); + /* set notifier that keyframes have changed */ + WM_event_add_notifier(C, NC_ANIMATION|ND_KEYFRAME_EDIT, NULL); return OPERATOR_FINISHED; } -void ACT_OT_keyframes_sample (wmOperatorType *ot) +void ACT_OT_sample (wmOperatorType *ot) { /* identifiers */ ot->name= "Sample Keyframes"; - ot->idname= "ACT_OT_keyframes_sample"; + ot->idname= "ACT_OT_sample"; /* api callbacks */ ot->exec= actkeys_sample_exec; - ot->poll= ED_operator_areaactive; + ot->poll= ED_operator_action_active; /* flags */ ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; @@ -846,22 +844,22 @@ static int actkeys_expo_exec(bContext *C, wmOperator *op) /* validate keyframes after editing */ ANIM_editkeyframes_refresh(&ac); - /* set notifier that things have changed */ - ANIM_animdata_send_notifiers(C, &ac, ANIM_CHANGED_KEYFRAMES_VALUES); + /* set notifier that keyframe properties have changed */ + WM_event_add_notifier(C, NC_ANIMATION|ND_KEYFRAME_PROP, NULL); return OPERATOR_FINISHED; } -void ACT_OT_keyframes_extrapolation_type_set (wmOperatorType *ot) +void ACT_OT_extrapolation_type (wmOperatorType *ot) { /* identifiers */ ot->name= "Set Keyframe Extrapolation"; - ot->idname= "ACT_OT_keyframes_extrapolation_type_set"; + ot->idname= "ACT_OT_extrapolation_type"; /* api callbacks */ ot->invoke= WM_menu_invoke; ot->exec= actkeys_expo_exec; - ot->poll= ED_operator_areaactive; + ot->poll= ED_operator_action_active; /* flags */ ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; @@ -916,22 +914,22 @@ static int actkeys_ipo_exec(bContext *C, wmOperator *op) /* validate keyframes after editing */ ANIM_editkeyframes_refresh(&ac); - /* set notifier that things have changed */ - ANIM_animdata_send_notifiers(C, &ac, ANIM_CHANGED_KEYFRAMES_VALUES); + /* set notifier that keyframe properties have changed */ + WM_event_add_notifier(C, NC_ANIMATION|ND_KEYFRAME_PROP, NULL); return OPERATOR_FINISHED; } -void ACT_OT_keyframes_interpolation_type (wmOperatorType *ot) +void ACT_OT_interpolation_type (wmOperatorType *ot) { /* identifiers */ ot->name= "Set Keyframe Interpolation"; - ot->idname= "ACT_OT_keyframes_interpolation_type"; + ot->idname= "ACT_OT_interpolation_type"; /* api callbacks */ ot->invoke= WM_menu_invoke; ot->exec= actkeys_ipo_exec; - ot->poll= ED_operator_areaactive; + ot->poll= ED_operator_action_active; /* flags */ ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; @@ -1004,22 +1002,22 @@ static int actkeys_handletype_exec(bContext *C, wmOperator *op) /* validate keyframes after editing */ ANIM_editkeyframes_refresh(&ac); - /* set notifier that things have changed */ - ANIM_animdata_send_notifiers(C, &ac, ANIM_CHANGED_KEYFRAMES_VALUES); + /* set notifier that keyframe properties have changed */ + WM_event_add_notifier(C, NC_ANIMATION|ND_KEYFRAME_PROP, NULL); return OPERATOR_FINISHED; } -void ACT_OT_keyframes_handle_type_set (wmOperatorType *ot) +void ACT_OT_handle_type (wmOperatorType *ot) { /* identifiers */ ot->name= "Set Keyframe Handle Type"; - ot->idname= "ACT_OT_keyframes_handle_type_set"; + ot->idname= "ACT_OT_handle_type"; /* api callbacks */ ot->invoke= WM_menu_invoke; ot->exec= actkeys_handletype_exec; - ot->poll= ED_operator_areaactive; + ot->poll= ED_operator_action_active; /* flags */ ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; @@ -1031,10 +1029,10 @@ void ACT_OT_keyframes_handle_type_set (wmOperatorType *ot) /* ************************************************************************** */ /* TRANSFORM STUFF */ -/* ***************** Snap Current Frame Operator *********************** */ +/* ***************** Jump to Selected Frames Operator *********************** */ /* snap current-frame indicator to 'average time' of selected keyframe */ -static int actkeys_cfrasnap_exec(bContext *C, wmOperator *op) +static int actkeys_framejump_exec(bContext *C, wmOperator *op) { bAnimContext ac; ListBase anim_data= {NULL, NULL}; @@ -1053,8 +1051,17 @@ static int actkeys_cfrasnap_exec(bContext *C, wmOperator *op) filter= (ANIMFILTER_VISIBLE | ANIMFILTER_CURVESONLY); ANIM_animdata_filter(&ac, &anim_data, filter, ac.data, ac.datatype); - for (ale= anim_data.first; ale; ale= ale->next) - ANIM_fcurve_keys_bezier_loop(&bed, ale->key_data, NULL, bezt_calc_average, NULL); + for (ale= anim_data.first; ale; ale= ale->next) { + AnimData *adt= ANIM_nla_mapping_get(&ac, ale); + + if (adt) { + ANIM_nla_mapping_apply_fcurve(adt, ale->key_data, 0, 1); + ANIM_fcurve_keys_bezier_loop(&bed, ale->key_data, NULL, bezt_calc_average, NULL); + ANIM_nla_mapping_apply_fcurve(adt, ale->key_data, 1, 1); + } + else + ANIM_fcurve_keys_bezier_loop(&bed, ale->key_data, NULL, bezt_calc_average, NULL); + } BLI_freelistN(&anim_data); @@ -1070,15 +1077,15 @@ static int actkeys_cfrasnap_exec(bContext *C, wmOperator *op) return OPERATOR_FINISHED; } -void ACT_OT_keyframes_cfrasnap (wmOperatorType *ot) +void ACT_OT_frame_jump (wmOperatorType *ot) { /* identifiers */ - ot->name= "Snap Current Frame to Keys"; - ot->idname= "ACT_OT_keyframes_cfrasnap"; + ot->name= "Jump to Frame"; + ot->idname= "ACT_OT_frame_jump"; /* api callbacks */ - ot->exec= actkeys_cfrasnap_exec; - ot->poll= ED_operator_areaactive; + ot->exec= actkeys_framejump_exec; + ot->poll= ED_operator_action_active; /* flags */ ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; @@ -1124,12 +1131,12 @@ static void snap_action_keys(bAnimContext *ac, short mode) /* snap keyframes */ for (ale= anim_data.first; ale; ale= ale->next) { - Object *nob= ANIM_nla_mapping_get(ac, ale); + AnimData *adt= ANIM_nla_mapping_get(ac, ale); - if (nob) { - ANIM_nla_mapping_apply_fcurve(nob, ale->key_data, 0, 1); + if (adt) { + ANIM_nla_mapping_apply_fcurve(adt, ale->key_data, 0, 1); ANIM_fcurve_keys_bezier_loop(&bed, ale->key_data, NULL, edit_cb, calchandles_fcurve); - ANIM_nla_mapping_apply_fcurve(nob, ale->key_data, 1, 1); + ANIM_nla_mapping_apply_fcurve(adt, ale->key_data, 1, 1); } //else if (ale->type == ACTTYPE_GPLAYER) // snap_gplayer_frames(ale->data, mode); @@ -1159,22 +1166,22 @@ static int actkeys_snap_exec(bContext *C, wmOperator *op) /* validate keyframes after editing */ ANIM_editkeyframes_refresh(&ac); - /* set notifier that things have changed */ - ANIM_animdata_send_notifiers(C, &ac, ANIM_CHANGED_KEYFRAMES_VALUES); + /* set notifier that keyframes have changed */ + WM_event_add_notifier(C, NC_ANIMATION|ND_KEYFRAME_EDIT, NULL); return OPERATOR_FINISHED; } -void ACT_OT_keyframes_snap (wmOperatorType *ot) +void ACT_OT_snap (wmOperatorType *ot) { /* identifiers */ ot->name= "Snap Keys"; - ot->idname= "ACT_OT_keyframes_snap"; + ot->idname= "ACT_OT_snap"; /* api callbacks */ ot->invoke= WM_menu_invoke; ot->exec= actkeys_snap_exec; - ot->poll= ED_operator_areaactive; + ot->poll= ED_operator_action_active; /* flags */ ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; @@ -1187,10 +1194,10 @@ void ACT_OT_keyframes_snap (wmOperatorType *ot) /* defines for mirror keyframes tool */ EnumPropertyItem prop_actkeys_mirror_types[] = { - {ACTKEYS_MIRROR_CFRA, "CFRA", 0, "Current frame", ""}, - {ACTKEYS_MIRROR_YAXIS, "YAXIS", 0, "Vertical Axis", ""}, - {ACTKEYS_MIRROR_XAXIS, "XAXIS", 0, "Horizontal Axis", ""}, - {ACTKEYS_MIRROR_MARKER, "MARKER", 0, "First Selected Marker", ""}, + {ACTKEYS_MIRROR_CFRA, "CFRA", 0, "By Times over Current frame", ""}, + {ACTKEYS_MIRROR_YAXIS, "YAXIS", 0, "By Times over Time=0", ""}, + {ACTKEYS_MIRROR_XAXIS, "XAXIS", 0, "By Values over Value=0", ""}, + {ACTKEYS_MIRROR_MARKER, "MARKER", 0, "By Times over First Selected Marker", ""}, {0, NULL, 0, NULL, NULL} }; @@ -1240,12 +1247,12 @@ static void mirror_action_keys(bAnimContext *ac, short mode) /* mirror keyframes */ for (ale= anim_data.first; ale; ale= ale->next) { - Object *nob= ANIM_nla_mapping_get(ac, ale); + AnimData *adt= ANIM_nla_mapping_get(ac, ale); - if (nob) { - ANIM_nla_mapping_apply_fcurve(nob, ale->key_data, 0, 1); + if (adt) { + ANIM_nla_mapping_apply_fcurve(adt, ale->key_data, 0, 1); ANIM_fcurve_keys_bezier_loop(&bed, ale->key_data, NULL, edit_cb, calchandles_fcurve); - ANIM_nla_mapping_apply_fcurve(nob, ale->key_data, 1, 1); + ANIM_nla_mapping_apply_fcurve(adt, ale->key_data, 1, 1); } //else if (ale->type == ACTTYPE_GPLAYER) // snap_gplayer_frames(ale->data, mode); @@ -1275,22 +1282,22 @@ static int actkeys_mirror_exec(bContext *C, wmOperator *op) /* validate keyframes after editing */ ANIM_editkeyframes_refresh(&ac); - /* set notifier that things have changed */ - ANIM_animdata_send_notifiers(C, &ac, ANIM_CHANGED_KEYFRAMES_VALUES); + /* set notifier that keyframes have changed */ + WM_event_add_notifier(C, NC_ANIMATION|ND_KEYFRAME_EDIT, NULL); return OPERATOR_FINISHED; } -void ACT_OT_keyframes_mirror (wmOperatorType *ot) +void ACT_OT_mirror (wmOperatorType *ot) { /* identifiers */ ot->name= "Mirror Keys"; - ot->idname= "ACT_OT_keyframes_mirror"; + ot->idname= "ACT_OT_mirror"; /* api callbacks */ ot->invoke= WM_menu_invoke; ot->exec= actkeys_mirror_exec; - ot->poll= ED_operator_areaactive; + ot->poll= ED_operator_action_active; /* flags */ ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; diff --git a/source/blender/editors/space_action/action_header.c b/source/blender/editors/space_action/action_header.c index fa96e1ea81f..f5c85d4d983 100644 --- a/source/blender/editors/space_action/action_header.c +++ b/source/blender/editors/space_action/action_header.c @@ -48,9 +48,12 @@ #include "ED_anim_api.h" #include "ED_screen.h" +#include "ED_transform.h" #include "ED_types.h" #include "ED_util.h" +#include "RNA_access.h" + #include "WM_api.h" #include "WM_types.h" @@ -63,1494 +66,183 @@ #include "action_intern.h" -/* ********************************************************* */ -/* Menu Defines... */ - -/* button events */ -enum { - B_REDR = 0, - B_ACTCOPYKEYS, - B_ACTPASTEKEYS, -} eActHeader_ButEvents; - -/* ------------------------------- */ -/* enums declaring constants that are used as menu event codes */ - -enum { - ACTMENU_VIEW_CENTERVIEW= 0, - ACTMENU_VIEW_AUTOUPDATE, - ACTMENU_VIEW_PLAY3D, - ACTMENU_VIEW_PLAYALL, - ACTMENU_VIEW_ALL, - ACTMENU_VIEW_MAXIMIZE, - ACTMENU_VIEW_LOCK, - ACTMENU_VIEW_SLIDERS, - ACTMENU_VIEW_NEXTMARKER, - ACTMENU_VIEW_PREVMARKER, - ACTMENU_VIEW_NEXTKEYFRAME, - ACTMENU_VIEW_PREVKEYFRAME, - ACTMENU_VIEW_TIME, - ACTMENU_VIEW_NOHIDE, - ACTMENU_VIEW_FRANUM, - ACTMENU_VIEW_TRANSDELDUPS, - ACTMENU_VIEW_HORIZOPTIMISE, - ACTMENU_VIEW_GCOLORS, - ACTMENU_VIEW_PREVRANGESET, - ACTMENU_VIEW_PREVRANGECLEAR, - ACTMENU_VIEW_PREVRANGEAUTO -}; - -enum { - ACTMENU_SEL_BORDER = 0, - ACTMENU_SEL_BORDERC, - ACTMENU_SEL_BORDERM, - ACTMENU_SEL_ALL_KEYS, - ACTMENU_SEL_ALL_CHAN, - ACTMENU_SEL_ALL_MARKERS, - ACTMENU_SEL_INVERSE_KEYS, - ACTMENU_SEL_INVERSE_MARKERS, - ACTMENU_SEL_INVERSE_CHANNELS, - ACTMENU_SEL_LEFTKEYS, - ACTMENU_SEL_RIGHTKEYS -}; - -enum { - ACTMENU_SEL_COLUMN_KEYS = 1, - ACTMENU_SEL_COLUMN_CFRA, - ACTMENU_SEL_COLUMN_MARKERSCOLUMN, - ACTMENU_SEL_COLUMN_MARKERSBETWEEN -}; - -enum { - ACTMENU_CHANNELS_OPENLEVELS = 0, - ACTMENU_CHANNELS_CLOSELEVELS, - ACTMENU_CHANNELS_EXPANDALL, - ACTMENU_CHANNELS_SHOWACHANS, - ACTMENU_CHANNELS_DELETE -}; - -enum { - ACTMENU_CHANNELS_CHANPOS_MOVE_CHANNEL_UP = 0, - ACTMENU_CHANNELS_CHANPOS_MOVE_CHANNEL_DOWN, - ACTMENU_CHANNELS_CHANPOS_MOVE_CHANNEL_TOP, - ACTMENU_CHANNELS_CHANPOS_MOVE_CHANNEL_BOTTOM -}; - -enum { - ACTMENU_CHANNELS_GROUP_ADD_TOACTIVE = 0, - ACTMENU_CHANNELS_GROUP_ADD_TONEW, - ACTMENU_CHANNELS_GROUP_REMOVE, - ACTMENU_CHANNELS_GROUP_SYNCPOSE -}; - -enum { - ACTMENU_CHANNELS_SETTINGS_TOGGLE = 0, - ACTMENU_CHANNELS_SETTINGS_ENABLE, - ACTMENU_CHANNELS_SETTINGS_DISABLE, -}; - -enum { - ACTMENU_KEY_DUPLICATE = 0, - ACTMENU_KEY_DELETE, - ACTMENU_KEY_CLEAN, - ACTMENU_KEY_SAMPLEKEYS, - ACTMENU_KEY_INSERTKEY -}; - -enum { - ACTMENU_KEY_TRANSFORM_MOVE = 0, - ACTMENU_KEY_TRANSFORM_SCALE, - ACTMENU_KEY_TRANSFORM_SLIDE, - ACTMENU_KEY_TRANSFORM_EXTEND -}; - -enum { - ACTMENU_KEY_HANDLE_AUTO = 0, - ACTMENU_KEY_HANDLE_ALIGN, - ACTMENU_KEY_HANDLE_FREE, - ACTMENU_KEY_HANDLE_VECTOR -}; - enum { - ACTMENU_KEY_INTERP_CONST = 0, - ACTMENU_KEY_INTERP_LINEAR, - ACTMENU_KEY_INTERP_BEZIER -}; + B_REDR= 0, +} eActHeader_Events; -enum { - ACTMENU_KEY_EXTEND_CONST = 0, - ACTMENU_KEY_EXTEND_EXTRAPOLATION, - ACTMENU_KEY_EXTEND_CYCLIC, - ACTMENU_KEY_EXTEND_CYCLICEXTRAPOLATION -}; - -enum { - ACTMENU_KEY_SNAP_NEARFRAME = 1, - ACTMENU_KEY_SNAP_CURFRAME, - ACTMENU_KEY_SNAP_NEARMARK, - ACTMENU_KEY_SNAP_NEARTIME, - ACTMENU_KEY_SNAP_CFRA2KEY, -}; - -enum { - ACTMENU_KEY_MIRROR_CURFRAME = 1, - ACTMENU_KEY_MIRROR_YAXIS, - ACTMENU_KEY_MIRROR_XAXIS, - ACTMENU_KEY_MIRROR_MARKER -}; - -enum { - ACTMENU_MARKERS_ADD = 0, - ACTMENU_MARKERS_DUPLICATE, - ACTMENU_MARKERS_DELETE, - ACTMENU_MARKERS_NAME, - ACTMENU_MARKERS_MOVE, - ACTMENU_MARKERS_LOCALADD, - ACTMENU_MARKERS_LOCALRENAME, - ACTMENU_MARKERS_LOCALDELETE, - ACTMENU_MARKERS_LOCALMOVE -}; - -/* ------------------------------- */ -/* macros for easier state testing (only for use here) */ - -/* test if active action editor is showing any markers */ -#if 0 - #define SACTION_HASMARKERS \ - ((saction->action && saction->action->markers.first) \ - || (scene->markers.first)) -#endif - -/* need to find out how to get scene from context */ -#define SACTION_HASMARKERS (saction->action && saction->action->markers.first) - -/* ------------------------------- */ - -/* *************************************************************** */ -/* menus */ - -/* Key menu --------------------------- */ - -static void do_keymenu_transformmenu(bContext *C, void *arg, int event) -{ - switch (event) - { - case ACTMENU_KEY_TRANSFORM_MOVE: - //transform_action_keys('g', 0); - break; - case ACTMENU_KEY_TRANSFORM_SCALE: - //transform_action_keys('s', 0); - break; - case ACTMENU_KEY_TRANSFORM_SLIDE: - //transform_action_keys('t', 0); - break; - case ACTMENU_KEY_TRANSFORM_EXTEND: - //transform_action_keys('e', 0); - break; - } -} +/* ********************************************************* */ +/* Menu Defines... */ -static uiBlock *action_keymenu_transformmenu(bContext *C, ARegion *ar, void *arg_unused) +static void act_viewmenu(bContext *C, uiLayout *layout, void *arg_unused) { - uiBlock *block; - short yco= 0, menuwidth=120; - - block= uiBeginBlock(C, ar, "action_keymenu_transformmenu", UI_EMBOSSP); - uiBlockSetButmFunc(block, do_keymenu_transformmenu, NULL); - - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Grab/Move|G", 0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 0, - ACTMENU_KEY_TRANSFORM_MOVE, ""); - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Grab/Extend from Frame|E", 0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 0, - ACTMENU_KEY_TRANSFORM_EXTEND, ""); - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Scale|S", 0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 0, - ACTMENU_KEY_TRANSFORM_SCALE, ""); - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Time Slide|T", 0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 0, - ACTMENU_KEY_TRANSFORM_SLIDE, ""); - - uiBlockSetDirection(block, UI_RIGHT); - - uiTextBoundsBlock(block, 60); - uiEndBlock(C, block); + bScreen *sc= CTX_wm_screen(C); + ScrArea *sa= CTX_wm_area(C); + SpaceAction *sact= (SpaceAction*)CTX_wm_space_data(C); + PointerRNA spaceptr; - return block; -} - -static void do_keymenu_snapmenu(bContext *C, void *arg, int event) -{ - switch(event) - { - case ACTMENU_KEY_SNAP_NEARFRAME: - case ACTMENU_KEY_SNAP_CURFRAME: - case ACTMENU_KEY_SNAP_NEARMARK: - case ACTMENU_KEY_SNAP_NEARTIME: - //snap_action_keys(event); - break; - - case ACTMENU_KEY_SNAP_CFRA2KEY: - //snap_cfra_action(); - break; - } -} - -static uiBlock *action_keymenu_snapmenu(bContext *C, ARegion *ar, void *arg_unused) -{ - SpaceAction *saction= (SpaceAction*)CTX_wm_space_data(C); - uiBlock *block; - short yco= 0, menuwidth=120; - + /* retrieve state */ + RNA_pointer_create(&sc->id, &RNA_SpaceDopeSheetEditor, sact, &spaceptr); - block= uiBeginBlock(C, ar, "action_keymenu_snapmenu", UI_EMBOSSP); - uiBlockSetButmFunc(block, do_keymenu_snapmenu, NULL); - - if (saction->flag & SACTION_DRAWTIME) { - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Key -> Nearest Second|Shift S, 1", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 0, - ACTMENU_KEY_SNAP_NEARTIME, ""); - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Key -> Current Time|Shift S, 2", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 0, - ACTMENU_KEY_SNAP_CURFRAME, ""); - - } - else { - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Key -> Nearest Frame|Shift S, 1", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 0, - ACTMENU_KEY_SNAP_NEARFRAME, ""); - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Key -> Current Frame|Shift S, 2", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 0, - ACTMENU_KEY_SNAP_CURFRAME, ""); - } - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Key -> Nearest Marker|Shift S, 3", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 0, - ACTMENU_KEY_SNAP_NEARMARK, ""); - - uiDefBut(block, SEPR, 0, "", 0, yco-=6, - menuwidth, 6, NULL, 0.0, 0.0, 0, 0, ""); - - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Current Frame -> Key|Ctrl Shift S", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 0, - ACTMENU_KEY_SNAP_NEARMARK, ""); + /* create menu */ + //uiItemO(layout, NULL, ICON_MENU_PANEL, "ACT_OT_properties"); - uiBlockSetDirection(block, UI_RIGHT); + //uiItemS(layout); - uiTextBoundsBlock(block, 60); - uiEndBlock(C, block); + uiItemR(layout, NULL, 0, &spaceptr, "show_cframe_indicator", 0, 0, 0); + uiItemR(layout, NULL, 0, &spaceptr, "show_sliders", 0, 0, 0); + uiItemR(layout, NULL, 0, &spaceptr, "automerge_keyframes", 0, 0, 0); - return block; -} - -static void do_keymenu_mirrormenu(bContext *C, void *arg, int event) -{ - switch(event) - { - case ACTMENU_KEY_MIRROR_CURFRAME: - case ACTMENU_KEY_MIRROR_YAXIS: - //mirror_action_keys(event); - break; - } - -} - -static uiBlock *action_keymenu_mirrormenu(bContext *C, ARegion *ar, void *arg_unused) -{ - uiBlock *block; - short yco= 0, menuwidth=120; + if (sact->flag & SACTION_DRAWTIME) + uiItemO(layout, "Show Frames", 0, "ANIM_OT_time_toggle"); + else + uiItemO(layout, "Show Seconds", 0, "ANIM_OT_time_toggle"); - block= uiBeginBlock(C, ar, "action_keymenu_mirrormenu", UI_EMBOSSP); - uiBlockSetButmFunc(block, do_keymenu_mirrormenu, NULL); - - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Current Frame|Shift M, 1", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 0, - ACTMENU_KEY_MIRROR_CURFRAME, ""); - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Vertical Axis|Shift M, 2", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 0, - ACTMENU_KEY_MIRROR_YAXIS, ""); - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Horizontal Axis|Shift M, 3", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 0, - ACTMENU_KEY_MIRROR_XAXIS, ""); - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Selected Marker|Shift M, 4", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 0, - ACTMENU_KEY_MIRROR_MARKER, ""); + uiItemS(layout); - uiBlockSetDirection(block, UI_RIGHT); + uiItemO(layout, NULL, 0, "ANIM_OT_previewrange_set"); + uiItemO(layout, NULL, 0, "ANIM_OT_previewrange_clear"); - uiTextBoundsBlock(block, 60); - uiEndBlock(C, block); + uiItemO(layout, NULL, 0, "ACT_OT_previewrange_set"); - return block; -} - -static void do_keymenu_handlemenu(bContext *C, void *arg, int event) -{ - switch (event) { - case ACTMENU_KEY_HANDLE_AUTO: - //sethandles_action_keys(HD_AUTO); - break; - - case ACTMENU_KEY_HANDLE_ALIGN: - case ACTMENU_KEY_HANDLE_FREE: - /* OK, this is kinda dumb, need to fix the - * toggle crap in sethandles_ipo_keys() - */ - //sethandles_action_keys(HD_ALIGN); - break; - - case ACTMENU_KEY_HANDLE_VECTOR: - //sethandles_action_keys(HD_VECT); - break; - } -} - -static uiBlock *action_keymenu_handlemenu(bContext *C, ARegion *ar, void *arg_unused) -{ - uiBlock *block; - short yco= 0, menuwidth=120; + uiItemS(layout); - block= uiBeginBlock(C, ar, "action_keymenu_handlemenu", UI_EMBOSSP); - uiBlockSetButmFunc(block, do_keymenu_handlemenu, NULL); - - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Auto|Shift H", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 0, - ACTMENU_KEY_HANDLE_AUTO, ""); - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Aligned|H", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 0, - ACTMENU_KEY_HANDLE_ALIGN, ""); - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Free|H", 0, yco-=20, menuwidth, - 19, NULL, 0.0, 0.0, 0, - ACTMENU_KEY_HANDLE_FREE, ""); - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Vector|V", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 0, - ACTMENU_KEY_HANDLE_VECTOR, ""); + uiItemO(layout, NULL, 0, "ACT_OT_frame_jump"); - uiBlockSetDirection(block, UI_RIGHT); + uiItemO(layout, NULL, 0, "ACT_OT_view_all"); - uiTextBoundsBlock(block, 60); - uiEndBlock(C, block); - - return block; -} - -static void do_keymenu_extendmenu(bContext *C, void *arg, int event) -{ - switch(event) - { - case ACTMENU_KEY_EXTEND_CONST: - //action_set_ipo_flags(SET_EXTEND_MENU, SET_EXTEND_CONSTANT); - break; - case ACTMENU_KEY_EXTEND_EXTRAPOLATION: - //action_set_ipo_flags(SET_EXTEND_MENU, SET_EXTEND_EXTRAPOLATION); - break; - case ACTMENU_KEY_EXTEND_CYCLIC: - //action_set_ipo_flags(SET_EXTEND_MENU, SET_EXTEND_CYCLIC); - break; - case ACTMENU_KEY_EXTEND_CYCLICEXTRAPOLATION: - //action_set_ipo_flags(SET_EXTEND_MENU, SET_EXTEND_CYCLICEXTRAPOLATION); - break; - } + if (sa->full) + uiItemO(layout, NULL, 0, "SCREEN_OT_screen_full_area"); // "Tile Window", Ctrl UpArrow + else + uiItemO(layout, NULL, 0, "SCREEN_OT_screen_full_area"); // "Maximize Window", Ctrl DownArrow } -static uiBlock *action_keymenu_extendmenu(bContext *C, ARegion *ar, void *arg_unused) +static void act_selectmenu(bContext *C, uiLayout *layout, void *arg_unused) { - uiBlock *block; - short yco= 0, menuwidth=120; + uiItemO(layout, NULL, 0, "ACT_OT_select_all_toggle"); + uiItemBooleanO(layout, "Invert All", 0, "ACT_OT_select_all_toggle", "invert", 1); - block= uiBeginBlock(C, ar, "action_keymenu_extendmenu", UI_EMBOSSP); - uiBlockSetButmFunc(block, do_keymenu_extendmenu, NULL); + uiItemS(layout); - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Constant", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 0, - ACTMENU_KEY_EXTEND_CONST, ""); - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Extrapolation", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 0, - ACTMENU_KEY_EXTEND_EXTRAPOLATION, ""); - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Cyclic", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 0, - ACTMENU_KEY_EXTEND_CYCLIC, ""); - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Cyclic Extrapolation", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 0, - ACTMENU_KEY_EXTEND_CYCLICEXTRAPOLATION, ""); + uiItemO(layout, NULL, 0, "ACT_OT_select_border"); + uiItemBooleanO(layout, "Border Axis Range", 0, "ACT_OT_select_border", "axis_range", 1); - uiBlockSetDirection(block, UI_RIGHT); + uiItemS(layout); - uiTextBoundsBlock(block, 60); - uiEndBlock(C, block); + uiItemEnumO(layout, "Columns on Selected Keys", 0, "ACT_OT_select_column", "mode", ACTKEYS_COLUMNSEL_KEYS); + uiItemEnumO(layout, "Column on Current Frame", 0, "ACT_OT_select_column", "mode", ACTKEYS_COLUMNSEL_CFRA); - return block; + uiItemEnumO(layout, "Columns on Selected Markers", 0, "ACT_OT_select_column", "mode", ACTKEYS_COLUMNSEL_MARKERS_COLUMN); + uiItemEnumO(layout, "Between Selected Markers", 0, "ACT_OT_select_column", "mode", ACTKEYS_COLUMNSEL_MARKERS_BETWEEN); } -static void do_keymenu_intpolmenu(bContext *C, void *arg, int event) +static void act_channelmenu(bContext *C, uiLayout *layout, void *arg_unused) { - switch(event) - { - case ACTMENU_KEY_INTERP_CONST: - //action_set_ipo_flags(SET_IPO_MENU, SET_IPO_CONSTANT); - break; - case ACTMENU_KEY_INTERP_LINEAR: - //action_set_ipo_flags(SET_IPO_MENU, SET_IPO_LINEAR); - break; - case ACTMENU_KEY_INTERP_BEZIER: - //action_set_ipo_flags(SET_IPO_MENU, SET_IPO_BEZIER); - break; - } -} - -static uiBlock *action_keymenu_intpolmenu(bContext *C, ARegion *ar, void *arg_unused) -{ - uiBlock *block; - short yco= 0, menuwidth=120; + uiItemO(layout, NULL, 0, "ANIM_OT_channels_setting_toggle"); + uiItemO(layout, NULL, 0, "ANIM_OT_channels_setting_enable"); + uiItemO(layout, NULL, 0, "ANIM_OT_channels_setting_disable"); - block= uiBeginBlock(C, ar, "action_keymenu_intpolmenu", UI_EMBOSSP); - uiBlockSetButmFunc(block, do_keymenu_intpolmenu, NULL); + uiItemS(layout); - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Constant|Shift T, 1", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 0, - ACTMENU_KEY_INTERP_CONST, ""); - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Linear|Shift T, 2", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 0, - ACTMENU_KEY_INTERP_LINEAR, ""); - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Bezier|Shift T, 3", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 0, - ACTMENU_KEY_INTERP_BEZIER, ""); + uiItemO(layout, NULL, 0, "ANIM_OT_channels_editable_toggle"); - uiBlockSetDirection(block, UI_RIGHT); + uiItemS(layout); - uiTextBoundsBlock(block, 60); - uiEndBlock(C, block); - - return block; + uiItemO(layout, NULL, 0, "ANIM_OT_channels_expand"); + uiItemO(layout, NULL, 0, "ANIM_OT_channels_collapse"); } -static void do_action_keymenu(bContext *C, void *arg, int event) +static void act_gplayermenu(bContext *C, uiLayout *layout, void *arg_unused) { - SpaceAction *saction= (SpaceAction*)CTX_wm_space_data(C); - bAction *act; - //Key *key; - - if (!saction) return; - - act = saction->action; - //key = get_action_mesh_key(); - - switch(event) - { - case ACTMENU_KEY_DUPLICATE: - //duplicate_action_keys(); - break; - case ACTMENU_KEY_DELETE: - //delete_action_keys(); - break; - case ACTMENU_KEY_CLEAN: - //clean_action(); - break; - case ACTMENU_KEY_SAMPLEKEYS: - //sample_action_keys(); - break; - case ACTMENU_KEY_INSERTKEY: - //insertkey_action(); - break; - } + //uiItemMenuF(layout, "Transform", 0, nla_edit_transformmenu); + //uiItemS(layout); + //uiItemO(layout, NULL, 0, "NLAEDIT_OT_duplicate"); } -static uiBlock *action_keymenu(bContext *C, ARegion *ar, void *arg_unused) +static void act_edit_transformmenu(bContext *C, uiLayout *layout, void *arg_unused) { - ScrArea *curarea= CTX_wm_area(C); - uiBlock *block; - short yco= 0, menuwidth=120; - - block= uiBeginBlock(C, ar, "action_keymenu", UI_EMBOSSP); - - - uiBlockSetButmFunc(block, do_action_keymenu, NULL); - - uiDefIconTextBlockBut(block, action_keymenu_transformmenu, - NULL, ICON_RIGHTARROW_THIN, "Transform", 0, yco-=20, 120, 20, ""); - - uiDefIconTextBlockBut(block, action_keymenu_snapmenu, - NULL, ICON_RIGHTARROW_THIN, "Snap", 0, yco-=20, 120, 20, ""); - - uiDefIconTextBlockBut(block, action_keymenu_mirrormenu, - NULL, ICON_RIGHTARROW_THIN, "Mirror", 0, yco-=20, 120, 20, ""); - - uiDefBut(block, SEPR, 0, "", 0, yco-=6, - menuwidth, 6, NULL, 0.0, 0.0, 0, 0, ""); - - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Insert Key|I", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 0, - ACTMENU_KEY_INSERTKEY, ""); - - uiDefBut(block, SEPR, 0, "", 0, yco-=6, - menuwidth, 6, NULL, 0.0, 0.0, 0, 0, ""); - - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Duplicate|Shift D", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 0, - ACTMENU_KEY_DUPLICATE, ""); - - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Delete|X", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 0, - ACTMENU_KEY_DELETE, ""); - - uiDefBut(block, SEPR, 0, "", 0, yco-=6, - menuwidth, 6, NULL, 0.0, 0.0, 0, 0, ""); - - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Clean Action|O", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 0, - ACTMENU_KEY_CLEAN, ""); - - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Sample Keys|Alt O", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 0, - ACTMENU_KEY_SAMPLEKEYS, ""); - - uiDefBut(block, SEPR, 0, "", 0, yco-=6, - menuwidth, 6, NULL, 0.0, 0.0, 0, 0, ""); - - uiDefIconTextBlockBut(block, action_keymenu_handlemenu, - NULL, ICON_RIGHTARROW_THIN, - "Handle Type", 0, yco-=20, 120, 20, ""); - - uiDefBut(block, SEPR, 0, "", 0, yco-=6, - menuwidth, 6, NULL, 0.0, 0.0, 0, 0, ""); - - uiDefIconTextBlockBut(block, action_keymenu_extendmenu, - NULL, ICON_RIGHTARROW_THIN, - "Extend Mode", 0, yco-=20, 120, 20, ""); - uiDefIconTextBlockBut(block, action_keymenu_intpolmenu, - NULL, ICON_RIGHTARROW_THIN, - "Interpolation Mode", 0, yco-=20, 120, 20, ""); - - if(curarea->headertype==HEADERTOP) { - uiBlockSetDirection(block, UI_DOWN); - } - else { - uiBlockSetDirection(block, UI_TOP); - uiBlockFlipOrder(block); - } - - uiTextBoundsBlock(block, 50); - uiEndBlock(C, block); - - return block; + uiItemEnumO(layout, "Grab/Move", 0, "TFM_OT_transform", "mode", TFM_TIME_TRANSLATE); + uiItemEnumO(layout, "Extend", 0, "TFM_OT_transform", "mode", TFM_TIME_EXTEND); + uiItemEnumO(layout, "Scale", 0, "TFM_OT_transform", "mode", TFM_TIME_SCALE); } -/* Frame menu --------------------------- */ - - -// framemenu uses functions from keymenu -static uiBlock *action_framemenu(bContext *C, ARegion *ar, void *arg_unused) +static void act_edit_snapmenu(bContext *C, uiLayout *layout, void *arg_unused) { - ScrArea *curarea= CTX_wm_area(C); - uiBlock *block; - short yco= 0, menuwidth=120; - - block= uiBeginBlock(C, ar, "action_framemenu", UI_EMBOSSP); - uiBlockSetButmFunc(block, do_action_keymenu, NULL); - - uiDefIconTextBlockBut(block, action_keymenu_transformmenu, - NULL, ICON_RIGHTARROW_THIN, "Transform", 0, yco-=20, 120, 20, ""); - - uiDefIconTextBlockBut(block, action_keymenu_snapmenu, - NULL, ICON_RIGHTARROW_THIN, "Snap", 0, yco-=20, 120, 20, ""); - - uiDefIconTextBlockBut(block, action_keymenu_mirrormenu, - NULL, ICON_RIGHTARROW_THIN, "Mirror", 0, yco-=20, 120, 20, ""); - - uiDefBut(block, SEPR, 0, "", 0, yco-=6, - menuwidth, 6, NULL, 0.0, 0.0, 0, 0, ""); - - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Duplicate|Shift D", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 0, - ACTMENU_KEY_DUPLICATE, ""); - - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Delete|X", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 0, - ACTMENU_KEY_DELETE, ""); - - if(curarea->headertype==HEADERTOP) { - uiBlockSetDirection(block, UI_DOWN); - } - else { - uiBlockSetDirection(block, UI_TOP); - uiBlockFlipOrder(block); - } - - uiTextBoundsBlock(block, 50); - uiEndBlock(C, block); - - return block; + uiItemEnumO(layout, NULL, 0, "ACT_OT_snap", "type", ACTKEYS_SNAP_CFRA); + uiItemEnumO(layout, NULL, 0, "ACT_OT_snap", "type", ACTKEYS_SNAP_NEAREST_FRAME); + uiItemEnumO(layout, NULL, 0, "ACT_OT_snap", "type", ACTKEYS_SNAP_NEAREST_SECOND); + uiItemEnumO(layout, NULL, 0, "ACT_OT_snap", "type", ACTKEYS_SNAP_NEAREST_MARKER); } -/* Marker menu --------------------------- */ - -static void do_markermenu(bContext *C, void *arg, int event) +static void act_edit_mirrormenu(bContext *C, uiLayout *layout, void *arg_unused) { - switch(event) - { - case ACTMENU_MARKERS_ADD: - //add_marker(CFRA); - break; - case ACTMENU_MARKERS_DUPLICATE: - //duplicate_marker(); - break; - case ACTMENU_MARKERS_DELETE: - //remove_marker(); - break; - case ACTMENU_MARKERS_NAME: - //rename_marker(); - break; - case ACTMENU_MARKERS_MOVE: - //transform_markers('g', 0); - break; - case ACTMENU_MARKERS_LOCALADD: - //action_add_localmarker(G.saction->action, CFRA); - break; - case ACTMENU_MARKERS_LOCALDELETE: - //action_remove_localmarkers(G.saction->action); - break; - case ACTMENU_MARKERS_LOCALRENAME: - //action_rename_localmarker(G.saction->action); - break; - case ACTMENU_MARKERS_LOCALMOVE: - /*G.saction->flag |= SACTION_POSEMARKERS_MOVE; - transform_markers('g', 0); - G.saction->flag &= ~SACTION_POSEMARKERS_MOVE;*/ - break; - } + uiItemEnumO(layout, NULL, 0, "ACT_OT_mirror", "type", ACTKEYS_MIRROR_CFRA); + uiItemEnumO(layout, NULL, 0, "ACT_OT_mirror", "type", ACTKEYS_MIRROR_YAXIS); + uiItemEnumO(layout, NULL, 0, "ACT_OT_mirror", "type", ACTKEYS_MIRROR_XAXIS); + uiItemEnumO(layout, NULL, 0, "ACT_OT_mirror", "type", ACTKEYS_MIRROR_MARKER); } -static uiBlock *action_markermenu(bContext *C, ARegion *ar, void *arg_unused) +static void act_edit_handlesmenu(bContext *C, uiLayout *layout, void *arg_unused) { - SpaceAction *saction= (SpaceAction*)CTX_wm_space_data(C); - ScrArea *curarea= CTX_wm_area(C); - uiBlock *block; - short yco= 0, menuwidth=120; - - block= uiBeginBlock(C, ar, "action_markermenu", UI_EMBOSSP); - uiBlockSetButmFunc(block, do_markermenu, NULL); - - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Add Marker|M", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 1, ACTMENU_MARKERS_ADD, ""); - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Duplicate Marker|Ctrl Shift D", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 1, ACTMENU_MARKERS_DUPLICATE, ""); - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Delete Marker|Shift X", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 1, ACTMENU_MARKERS_DELETE, ""); - - uiDefBut(block, SEPR, 0, "", 0, yco-=6, menuwidth, 6, NULL, 0.0, 0.0, 0, 0, ""); - - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "(Re)Name Marker|Ctrl M", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 1, ACTMENU_MARKERS_NAME, ""); - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Grab/Move Marker|Ctrl G", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 1, ACTMENU_MARKERS_MOVE, ""); - - if (saction->mode == SACTCONT_ACTION) { - uiDefBut(block, SEPR, 0, "", 0, yco-=6, menuwidth, 6, NULL, 0.0, 0.0, 0, 0, ""); - - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Add Pose Marker|Shift L", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 1, ACTMENU_MARKERS_LOCALADD, ""); - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Rename Pose Marker|Ctrl Shift L", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 1, ACTMENU_MARKERS_LOCALRENAME, ""); - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Delete Pose Marker|Alt L", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 1, ACTMENU_MARKERS_LOCALDELETE, ""); - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Grab/Move Pose Marker|Ctrl L", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 1, ACTMENU_MARKERS_LOCALMOVE, ""); - } - - if(curarea->headertype==HEADERTOP) { - uiBlockSetDirection(block, UI_DOWN); - } - else { - uiBlockSetDirection(block, UI_TOP); - uiBlockFlipOrder(block); - } - - uiTextBoundsBlock(block, 50); - uiEndBlock(C, block); - - return block; + uiItemEnumO(layout, NULL, 0, "ACT_OT_handle_type", "type", HD_FREE); + uiItemEnumO(layout, NULL, 0, "ACT_OT_handle_type", "type", HD_AUTO); + uiItemEnumO(layout, NULL, 0, "ACT_OT_handle_type", "type", HD_VECT); + uiItemEnumO(layout, NULL, 0, "ACT_OT_handle_type", "type", HD_ALIGN); + uiItemEnumO(layout, NULL, 0, "ACT_OT_handle_type", "type", HD_AUTO_ANIM); // xxx? } - -/* Channel menu --------------------------- */ - -static void do_channelmenu_posmenu(bContext *C, void *arg, int event) +static void act_edit_ipomenu(bContext *C, uiLayout *layout, void *arg_unused) { - switch(event) - { - case ACTMENU_CHANNELS_CHANPOS_MOVE_CHANNEL_DOWN: - //rearrange_action_channels(REARRANGE_ACTCHAN_DOWN); - break; - case ACTMENU_CHANNELS_CHANPOS_MOVE_CHANNEL_UP: - //rearrange_action_channels(REARRANGE_ACTCHAN_UP); - break; - case ACTMENU_CHANNELS_CHANPOS_MOVE_CHANNEL_TOP: - //rearrange_action_channels(REARRANGE_ACTCHAN_TOP); - break; - case ACTMENU_CHANNELS_CHANPOS_MOVE_CHANNEL_BOTTOM: - //rearrange_action_channels(REARRANGE_ACTCHAN_BOTTOM); - break; - } -} - -static uiBlock *action_channelmenu_posmenu(bContext *C, ARegion *ar, void *arg_unused) -{ - uiBlock *block; - short yco= 0, menuwidth=120; - - block= uiBeginBlock(C, ar, "action_channelmenu_posmenu", UI_EMBOSSP); - uiBlockSetButmFunc(block, do_channelmenu_posmenu, NULL); - - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Move Up|Shift Page Up", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 0, - ACTMENU_CHANNELS_CHANPOS_MOVE_CHANNEL_UP, ""); - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Move Down|Shift Page Down", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 0, - ACTMENU_CHANNELS_CHANPOS_MOVE_CHANNEL_DOWN, ""); - - uiDefBut(block, SEPR, 0, "", 0, yco-=6, - menuwidth, 6, NULL, 0.0, 0.0, 0, 0, ""); - - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Move to Top|Ctrl Shift Page Up", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 0, - ACTMENU_CHANNELS_CHANPOS_MOVE_CHANNEL_TOP, ""); - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Move to Bottom|Ctrl Shift Page Down", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 0, - ACTMENU_CHANNELS_CHANPOS_MOVE_CHANNEL_BOTTOM, ""); - - uiBlockSetDirection(block, UI_RIGHT); - uiTextBoundsBlock(block, 60); - - return block; -} - -static void do_channelmenu_groupmenu(bContext *C, void *arg, int event) -{ - switch(event) - { - case ACTMENU_CHANNELS_GROUP_ADD_TOACTIVE: - //action_groups_group(0); - break; - case ACTMENU_CHANNELS_GROUP_ADD_TONEW: - //action_groups_group(1); - break; - case ACTMENU_CHANNELS_GROUP_REMOVE: - //action_groups_ungroup(); - break; - case ACTMENU_CHANNELS_GROUP_SYNCPOSE: /* Syncronise Pose-data and Action-data */ - //sync_pchan2achan_grouping(); - break; - } -} - -static uiBlock *action_channelmenu_groupmenu(bContext *C, ARegion *ar, void *arg_unused) -{ - uiBlock *block; - short yco= 0, menuwidth=120; - - block= uiBeginBlock(C, ar, "action_channelmenu_groupmenu", UI_EMBOSSP); - uiBlockSetButmFunc(block, do_channelmenu_groupmenu, NULL); - - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Add to Active Group|Shift G", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 0, - ACTMENU_CHANNELS_GROUP_ADD_TOACTIVE, ""); - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Add to New Group|Ctrl Shift G", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 0, - ACTMENU_CHANNELS_GROUP_ADD_TONEW, ""); - - uiDefBut(block, SEPR, 0, "", 0, yco-=6, - menuwidth, 6, NULL, 0.0, 0.0, 0, 0, ""); - - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Remove From Group|Alt G", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 0, - ACTMENU_CHANNELS_GROUP_REMOVE, ""); - - uiDefBut(block, SEPR, 0, "", 0, yco-=6, - menuwidth, 6, NULL, 0.0, 0.0, 0, 0, ""); - - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Synchronise with Armature", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 0, - ACTMENU_CHANNELS_GROUP_SYNCPOSE, ""); - - uiBlockSetDirection(block, UI_RIGHT); - uiTextBoundsBlock(block, 60); - - return block; -} - -static void do_channelmenu_settingsmenu(bContext *C, void *arg, int event) -{ - //setflag_action_channels(event); -} - -static uiBlock *action_channelmenu_settingsmenu(bContext *C, ARegion *ar, void *arg_unused) -{ - uiBlock *block; - short yco= 0, menuwidth=120; - - block= uiBeginBlock(C, ar, "action_channelmenu_settingsmenu", UI_EMBOSSP); - uiBlockSetButmFunc(block, do_channelmenu_settingsmenu, NULL); - - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Toggle a Setting|Shift W", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 0, - ACTMENU_CHANNELS_SETTINGS_TOGGLE, ""); - - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Enable a Setting|Ctrl Shift W", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 0, - ACTMENU_CHANNELS_SETTINGS_ENABLE, ""); - - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Disable a Setting|Alt W", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 0, - ACTMENU_CHANNELS_SETTINGS_DISABLE, ""); - - uiBlockSetDirection(block, UI_RIGHT); - uiTextBoundsBlock(block, 60); - - return block; -} - -static void do_channelmenu(bContext *C, void *arg, int event) -{ - SpaceAction *saction= (SpaceAction*)CTX_wm_space_data(C); - - if (saction == NULL) return; - - switch(event) - { - case ACTMENU_CHANNELS_OPENLEVELS: /* Unfold selected channels one step */ - //openclose_level_action(1); - break; - case ACTMENU_CHANNELS_CLOSELEVELS: /* Fold selected channels one step */ - //openclose_level_action(-1); - break; - case ACTMENU_CHANNELS_EXPANDALL: /* Expands all channels */ - //expand_all_action(); - break; - case ACTMENU_CHANNELS_SHOWACHANS: /* Unfold groups that are hiding selected achans */ - //expand_obscuregroups_action(); - break; - case ACTMENU_CHANNELS_DELETE: /* Deletes selected channels */ - //delete_action_channels(); - break; - } -} - -static uiBlock *action_channelmenu(bContext *C, ARegion *ar, void *arg_unused) -{ - ScrArea *curarea= CTX_wm_area(C); - uiBlock *block; - short yco= 0, menuwidth=120; - - block= uiBeginBlock(C, ar, "action_channelmenu", UI_EMBOSSP); - uiBlockSetButmFunc(block, do_channelmenu, NULL); - - uiDefIconTextBlockBut(block, action_channelmenu_groupmenu, - NULL, ICON_RIGHTARROW_THIN, - "Grouping", 0, yco-=20, 120, 20, ""); - - uiDefIconTextBlockBut(block, action_channelmenu_posmenu, - NULL, ICON_RIGHTARROW_THIN, - "Ordering", 0, yco-=20, 120, 20, ""); - - uiDefIconTextBlockBut(block, action_channelmenu_settingsmenu, - NULL, ICON_RIGHTARROW_THIN, - "Settings", 0, yco-=20, 120, 20, ""); - - uiDefBut(block, SEPR, 0, "", 0, yco-=6, - menuwidth, 6, NULL, 0.0, 0.0, 0, 0, ""); - - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Delete|X", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 0, ACTMENU_CHANNELS_DELETE, ""); - - uiDefBut(block, SEPR, 0, "", 0, yco-=6, - menuwidth, 6, NULL, 0.0, 0.0, 0, 0, ""); - - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Toggle Show Hierachy|~", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 0, ACTMENU_CHANNELS_EXPANDALL, ""); - - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Show Group-Hidden Channels|Shift ~", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 0, ACTMENU_CHANNELS_SHOWACHANS, ""); - - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Expand One Level|Ctrl NumPad+", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 0, ACTMENU_CHANNELS_OPENLEVELS, ""); - - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Collapse One Level|Ctrl NumPad-", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 0, ACTMENU_CHANNELS_CLOSELEVELS, ""); - - if(curarea->headertype==HEADERTOP) { - uiBlockSetDirection(block, UI_DOWN); - } - else { - uiBlockSetDirection(block, UI_TOP); - uiBlockFlipOrder(block); - } - - uiTextBoundsBlock(block, 50); - uiEndBlock(C, block); - - return block; -} - -/* Grease Pencil --------------------------- */ - -/* Uses channelmenu functions */ -static uiBlock *action_gplayermenu(bContext *C, ARegion *ar, void *arg_unused) -{ - ScrArea *curarea= CTX_wm_area(C); - uiBlock *block; - short yco= 0, menuwidth=120; - - block= uiBeginBlock(C, ar, "action_gplayermenu", UI_EMBOSSP); - uiBlockSetButmFunc(block, do_channelmenu, NULL); - - uiDefIconTextBlockBut(block, action_channelmenu_settingsmenu, - NULL, ICON_RIGHTARROW_THIN, - "Settings", 0, yco-=20, 120, 20, ""); - - uiDefBut(block, SEPR, 0, "", 0, yco-=6, - menuwidth, 6, NULL, 0.0, 0.0, 0, 0, ""); - - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Delete|X", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 0, ACTMENU_CHANNELS_DELETE, ""); - - if(curarea->headertype==HEADERTOP) { - uiBlockSetDirection(block, UI_DOWN); - } - else { - uiBlockSetDirection(block, UI_TOP); - uiBlockFlipOrder(block); - } - - uiTextBoundsBlock(block, 50); - uiEndBlock(C, block); - - return block; -} - -/* Select menu --------------------------- */ - -static void do_selectmenu_columnmenu(bContext *C, void *arg, int event) -{ - switch (event) { - case ACTMENU_SEL_COLUMN_MARKERSBETWEEN: - //markers_selectkeys_between(); - break; - case ACTMENU_SEL_COLUMN_KEYS: - //column_select_action_keys(1); - break; - case ACTMENU_SEL_COLUMN_MARKERSCOLUMN: - //column_select_action_keys(2); - break; - case ACTMENU_SEL_COLUMN_CFRA: - //column_select_action_keys(3); - break; - } -} - -static uiBlock *action_selectmenu_columnmenu(bContext *C, ARegion *ar, void *arg_unused) -{ - SpaceAction *saction= (SpaceAction*)CTX_wm_space_data(C); - uiBlock *block; - short yco= 0, menuwidth=120; - - block= uiBeginBlock(C, ar, "action_selectmenu_columnmenu", UI_EMBOSSP); - uiBlockSetButmFunc(block, do_selectmenu_columnmenu, NULL); - - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "On Selected Keys|K", 0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 0, - ACTMENU_SEL_COLUMN_KEYS, ""); - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "On Current Frame|Ctrl K", 0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 0, - ACTMENU_SEL_COLUMN_CFRA, ""); - - if (SACTION_HASMARKERS) { - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "On Selected Markers|Shift K", 0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 0, - ACTMENU_SEL_COLUMN_MARKERSCOLUMN, ""); - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Between Selected Markers|Alt K", 0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 0, - ACTMENU_SEL_COLUMN_MARKERSBETWEEN, ""); - } - - uiBlockSetDirection(block, UI_RIGHT); - uiTextBoundsBlock(block, 60); - - return block; -} - -static void do_selectmenu(bContext *C, void *arg, int event) -{ - SpaceAction *saction= (SpaceAction*)CTX_wm_space_data(C); - //Key *key; - - if (saction == NULL) return; - - //key = get_action_mesh_key(); - - switch(event) - { - case ACTMENU_SEL_BORDER: /* Border Select */ - //borderselect_action(); - break; - - case ACTMENU_SEL_BORDERC: /* Border Select */ - //borderselect_actionchannels(); - break; - - case ACTMENU_SEL_BORDERM: /* Border Select */ - //borderselect_markers(); - break; - - case ACTMENU_SEL_ALL_KEYS: /* Select/Deselect All Keys */ - /*deselect_action_keys(1, 1); - BIF_undo_push("(De)Select Keys"); - allqueue(REDRAWACTION, 0); - allqueue(REDRAWNLA, 0); - allqueue(REDRAWIPO, 0);*/ - break; - - case ACTMENU_SEL_ALL_CHAN: /* Select/Deselect All Channels */ - /*deselect_action_channels(1); - BIF_undo_push("(De)Select Action Channels"); - allqueue(REDRAWVIEW3D, 0); - allqueue(REDRAWACTION, 0); - allqueue(REDRAWNLA, 0); - allqueue(REDRAWIPO, 0);*/ - break; - - case ACTMENU_SEL_ALL_MARKERS: /* select/deselect all markers */ - /*deselect_markers(1, 0); - BIF_undo_push("(De)Select Markers"); - allqueue(REDRAWMARKER, 0);*/ - break; - - case ACTMENU_SEL_INVERSE_KEYS: /* invert selection status of keys */ - /*deselect_action_keys(0, 2); - BIF_undo_push("Inverse Keys"); - allqueue(REDRAWACTION, 0); - allqueue(REDRAWNLA, 0); - allqueue(REDRAWIPO, 0);*/ - break; - - case ACTMENU_SEL_INVERSE_CHANNELS: /* invert selection status of channels */ - /*deselect_action_channels(2); - BIF_undo_push("Inverse Action Channels"); - allqueue(REDRAWVIEW3D, 0); - allqueue(REDRAWACTION, 0); - allqueue(REDRAWNLA, 0); - allqueue(REDRAWIPO, 0);*/ - break; - - case ACTMENU_SEL_INVERSE_MARKERS: /* invert selection of markers */ - /*deselect_markers(0, 2); - BIF_undo_push("Inverse Action Channels"); - allqueue(REDRAWMARKER, 0);*/ - break; - - case ACTMENU_SEL_LEFTKEYS: - //selectkeys_leftright(1, SELECT_REPLACE); - break; - - case ACTMENU_SEL_RIGHTKEYS: - //selectkeys_leftright(0, SELECT_REPLACE); - break; - } -} - -static uiBlock *action_selectmenu(bContext *C, ARegion *ar, void *arg_unused) -{ - ScrArea *curarea= CTX_wm_area(C); - SpaceAction *saction= (SpaceAction*)CTX_wm_space_data(C); - uiBlock *block; - short yco= 0, menuwidth=120; - - block= uiBeginBlock(C, ar, "action_selectmenu", UI_EMBOSSP); - uiBlockSetButmFunc(block, do_selectmenu, NULL); - - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Border Select Keys|B", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 0, - ACTMENU_SEL_BORDER, ""); - if (SACTION_HASMARKERS) { - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Border Select Markers|Ctrl B", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 0, - ACTMENU_SEL_BORDERM, ""); - } - if (saction->mode != SACTCONT_SHAPEKEY) { - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Border Select Channels|B", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 0, - ACTMENU_SEL_BORDERC, ""); - } - - uiDefBut(block, SEPR, 0, "", 0, yco-=6, - menuwidth, 6, NULL, 0.0, 0.0, 0, 0, ""); - - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Select/Deselect All Keys|A", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 0, - ACTMENU_SEL_ALL_KEYS, ""); - if (SACTION_HASMARKERS) { - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Select/Deselect All Markers|Ctrl A", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 0, - ACTMENU_SEL_ALL_MARKERS, ""); - } - if (saction->mode != SACTCONT_SHAPEKEY) { - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Select/Deselect All Channels|A", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 0, - ACTMENU_SEL_ALL_CHAN, ""); - } - - uiDefBut(block, SEPR, 0, "", 0, yco-=6, - menuwidth, 6, NULL, 0.0, 0.0, 0, 0, ""); - - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Inverse Keys|Ctrl I", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 0, - ACTMENU_SEL_INVERSE_KEYS, ""); - if (SACTION_HASMARKERS) { - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Inverse Markers|Ctrl Shift I", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 0, - ACTMENU_SEL_INVERSE_MARKERS, ""); - } - if (saction->mode != SACTCONT_SHAPEKEY) { - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Inverse All Channels|Ctrl I", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 0, - ACTMENU_SEL_INVERSE_CHANNELS, ""); - } - - uiDefBut(block, SEPR, 0, "", 0, yco-=6, - menuwidth, 6, NULL, 0.0, 0.0, 0, 0, ""); - - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Back In Time|Alt RMB", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 0, - ACTMENU_SEL_LEFTKEYS, ""); - - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Ahead In Time|Alt RMB", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 0, - ACTMENU_SEL_RIGHTKEYS, ""); - - uiDefBut(block, SEPR, 0, "", 0, yco-=6, - menuwidth, 6, NULL, 0.0, 0.0, 0, 0, ""); - - uiDefIconTextBlockBut(block, action_selectmenu_columnmenu, - NULL, ICON_RIGHTARROW_THIN, "Column Select Keys", 0, yco-=20, 120, 20, ""); - - if(curarea->headertype==HEADERTOP) { - uiBlockSetDirection(block, UI_DOWN); - } - else { - uiBlockSetDirection(block, UI_TOP); - uiBlockFlipOrder(block); - } - - uiTextBoundsBlock(block, 50); - uiEndBlock(C, block); - - return block; + uiItemEnumO(layout, NULL, 0, "ACT_OT_interpolation_type", "type", BEZT_IPO_CONST); + uiItemEnumO(layout, NULL, 0, "ACT_OT_interpolation_type", "type", BEZT_IPO_LIN); + uiItemEnumO(layout, NULL, 0, "ACT_OT_interpolation_type", "type", BEZT_IPO_BEZ); } -/* View menu --------------------------- */ - -static void do_viewmenu(bContext *C, void *arg, int event) +static void act_edit_expomenu(bContext *C, uiLayout *layout, void *arg_unused) { - switch(event) { - case ACTMENU_VIEW_CENTERVIEW: /* Center View to Current Frame */ - //center_currframe(); - break; - case ACTMENU_VIEW_AUTOUPDATE: /* Update Automatically */ - /*if (BTST(G.saction->lock, 0)) - G.saction->lock = BCLR(G.saction->lock, 0); - else - G.saction->lock = BSET(G.saction->lock, 0);*/ - break; - case ACTMENU_VIEW_PLAY3D: /* Play Back Animation */ - //play_anim(0); - break; - case ACTMENU_VIEW_PLAYALL: /* Play Back Animation in All */ - //play_anim(1); - break; - case ACTMENU_VIEW_ALL: /* View All */ - //do_action_buttons(B_ACTHOME); - break; - case ACTMENU_VIEW_LOCK: - /*G.v2d->flag ^= V2D_VIEWLOCK; - if (G.v2d->flag & V2D_VIEWLOCK) - view2d_do_locks(curarea, 0);*/ - break; - case ACTMENU_VIEW_SLIDERS: /* Show sliders (when applicable) */ - //G.saction->flag ^= SACTION_SLIDERS; - break; - case ACTMENU_VIEW_MAXIMIZE: /* Maximize Window */ - /* using event B_FULL */ - break; - case ACTMENU_VIEW_NEXTMARKER: /* Jump to next marker */ - //nextprev_marker(1); - break; - case ACTMENU_VIEW_PREVMARKER: /* Jump to previous marker */ - //nextprev_marker(-1); - break; - case ACTMENU_VIEW_TIME: /* switch between frames and seconds display */ - //G.saction->flag ^= SACTION_DRAWTIME; - break; - case ACTMENU_VIEW_NOHIDE: /* Show hidden channels */ - //G.saction->flag ^= SACTION_NOHIDE; - break; - case ACTMENU_VIEW_NEXTKEYFRAME: /* Jump to next keyframe */ - //nextprev_action_keyframe(1); - break; - case ACTMENU_VIEW_PREVKEYFRAME: /* Jump to previous keyframe */ - //nextprev_action_keyframe(-1); - break; - case ACTMENU_VIEW_TRANSDELDUPS: /* Don't delete duplicate/overlapping keyframes after transform */ - //G.saction->flag ^= SACTION_NOTRANSKEYCULL; - break; - case ACTMENU_VIEW_HORIZOPTIMISE: /* Include keyframes not in view (horizontally) when preparing to draw */ - //G.saction->flag ^= SACTION_HORIZOPTIMISEON; - break; - case ACTMENU_VIEW_GCOLORS: /* Draw grouped-action channels using its group's color */ - //G.saction->flag ^= SACTION_NODRAWGCOLORS; - break; - case ACTMENU_VIEW_PREVRANGESET: /* Set preview range */ - //anim_previewrange_set(); - break; - case ACTMENU_VIEW_PREVRANGECLEAR: /* Clear preview range */ - //anim_previewrange_clear(); - break; - case ACTMENU_VIEW_PREVRANGEAUTO: /* Auto preview-range length */ - //action_previewrange_set(G.saction->action); - break; - } + uiItemEnumO(layout, NULL, 0, "ACT_OT_extrapolation_type", "type", FCURVE_EXTRAPOLATE_CONSTANT); + uiItemEnumO(layout, NULL, 0, "ACT_OT_extrapolation_type", "type", FCURVE_EXTRAPOLATE_LINEAR); } -static uiBlock *action_viewmenu(bContext *C, ARegion *ar, void *arg_unused) +static void act_editmenu(bContext *C, uiLayout *layout, void *arg_unused) { - ScrArea *curarea= CTX_wm_area(C); - SpaceAction *saction= (SpaceAction*)CTX_wm_space_data(C); - View2D *v2d= UI_view2d_fromcontext_rwin(C); - uiBlock *block; - short yco= 0, menuwidth=120; + uiItemMenuF(layout, "Transform", 0, act_edit_transformmenu); + uiItemMenuF(layout, "Snap", 0, act_edit_snapmenu); + uiItemMenuF(layout, "Mirror", 0, act_edit_mirrormenu); - block= uiBeginBlock(C, ar, "viewmenu", UI_EMBOSSP); - uiBlockSetButmFunc(block, do_viewmenu, NULL); + uiItemS(layout); - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Center View to Current Frame|C", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 1, - ACTMENU_VIEW_CENTERVIEW, ""); - - uiDefBut(block, SEPR, 0, "", 0, yco-=6, - menuwidth, 6, NULL, 0.0, 0.0, 0, 0, ""); - - if (saction->flag & SACTION_DRAWTIME) { - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Show Frames|Ctrl T", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 1, - ACTMENU_VIEW_TIME, ""); - } - else { - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Show Seconds|Ctrl T", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 1, - ACTMENU_VIEW_TIME, ""); - } + uiItemO(layout, NULL, 0, "ACT_OT_insert_keyframe"); - uiDefBut(block, SEPR, 0, "", 0, yco-=6, menuwidth, 6, NULL, 0.0, 0.0, 0, 0, ""); + uiItemS(layout); - if (saction->mode == SACTCONT_GPENCIL) { - // this option may get removed in future - uiDefIconTextBut(block, BUTM, 1, (saction->flag & SACTION_HORIZOPTIMISEON)?ICON_CHECKBOX_HLT:ICON_CHECKBOX_DEHLT, - "Cull Out-of-View Keys (Time)|", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 1, - ACTMENU_VIEW_HORIZOPTIMISE, ""); - } - else { - uiDefIconTextBut(block, BUTM, 1, (saction->flag & SACTION_SLIDERS)?ICON_CHECKBOX_HLT:ICON_CHECKBOX_DEHLT, - "Show Sliders|", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 1, - ACTMENU_VIEW_SLIDERS, ""); - - uiDefIconTextBut(block, BUTM, 1, (saction->flag & SACTION_NOHIDE)?ICON_CHECKBOX_HLT:ICON_CHECKBOX_DEHLT, - "Show Hidden Channels|", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 1, - ACTMENU_VIEW_NOHIDE, ""); - - uiDefIconTextBut(block, BUTM, 1, (saction->flag & SACTION_NODRAWGCOLORS)?ICON_CHECKBOX_DEHLT:ICON_CHECKBOX_HLT, - "Use Group Colors|", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 1, - ACTMENU_VIEW_GCOLORS, ""); - - // this option may get removed in future - uiDefIconTextBut(block, BUTM, 1, (saction->flag & SACTION_HORIZOPTIMISEON)?ICON_CHECKBOX_HLT:ICON_CHECKBOX_DEHLT, - "Cull Out-of-View Keys (Time)|", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 1, - ACTMENU_VIEW_HORIZOPTIMISE, ""); - - uiDefIconTextBut(block, BUTM, 1, (saction->flag & SACTION_NOTRANSKEYCULL)?ICON_CHECKBOX_DEHLT:ICON_CHECKBOX_HLT, - "AutoMerge Keyframes|", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 1, - ACTMENU_VIEW_TRANSDELDUPS, ""); - } + uiItemO(layout, NULL, 0, "ACT_OT_duplicate"); + uiItemO(layout, NULL, 0, "ACT_OT_delete"); - - uiDefIconTextBut(block, BUTM, 1, (v2d->flag & V2D_VIEWSYNC_SCREEN_TIME)?ICON_CHECKBOX_HLT:ICON_CHECKBOX_DEHLT, - "Lock Time to Other Windows|", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 1, - ACTMENU_VIEW_LOCK, ""); - - /*uiDefIconTextBut(block, BUTM, 1, BTST(saction->lock, 0)?ICON_CHECKBOX_HLT:ICON_CHECKBOX_DEHLT, - "Update Automatically|", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 1, - ACTMENU_VIEW_AUTOUPDATE, "");*/ - - uiDefBut(block, SEPR, 0, "", 0, yco-=6, - menuwidth, 6, NULL, 0.0, 0.0, 0, 0, ""); - - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Jump To Next Marker|PageUp", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 0, ACTMENU_VIEW_NEXTMARKER, ""); - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Jump To Prev Marker|PageDown", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 0, ACTMENU_VIEW_PREVMARKER, ""); - - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Jump To Next Keyframe|Ctrl PageUp", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 0, ACTMENU_VIEW_NEXTKEYFRAME, ""); - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Jump To Prev Keyframe|Ctrl PageDown", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 0, ACTMENU_VIEW_PREVKEYFRAME, ""); - - uiDefBut(block, SEPR, 0, "", 0, yco-=6, - menuwidth, 6, NULL, 0.0, 0.0, 0, 0, ""); - - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Play Back Animation|Alt A", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 1, - ACTMENU_VIEW_PLAY3D, ""); - //uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - // "Play Back Animation in 3D View|Alt Shift A", 0, yco-=20, - // menuwidth, 19, NULL, 0.0, 0.0, 1, - // ACTMENU_VIEW_PLAYALL, ""); - - uiDefBut(block, SEPR, 0, "", 0, yco-=6, - menuwidth, 6, NULL, 0.0, 0.0, 0, 0, ""); - - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Set Preview Range|Ctrl P", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 1, - ACTMENU_VIEW_PREVRANGESET, ""); - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Clear Preview Range|Alt P", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 1, - ACTMENU_VIEW_PREVRANGECLEAR, ""); - - if ((saction->mode == SACTCONT_ACTION) && (saction->action)) { - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Preview Range from Action Length|Ctrl Alt P", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 1, - ACTMENU_VIEW_PREVRANGEAUTO, ""); - } - - uiDefBut(block, SEPR, 0, "", 0, yco-=6, - menuwidth, 6, NULL, 0.0, 0.0, 0, 0, ""); + uiItemS(layout); - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "View All|Home", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 1, - ACTMENU_VIEW_ALL, ""); + uiItemMenuF(layout, "Handle Type", 0, act_edit_handlesmenu); + uiItemMenuF(layout, "Interpolation Mode", 0, act_edit_ipomenu); + uiItemMenuF(layout, "Extrapolation Mode", 0, act_edit_expomenu); -/* if (!curarea->full) - uiDefIconTextBut(block, BUTM, B_FULL, ICON_BLANK1, - "Maximize Window|Ctrl UpArrow", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 0, - ACTMENU_VIEW_MAXIMIZE, ""); - else - uiDefIconTextBut(block, BUTM, B_FULL, ICON_BLANK1, - "Tile Window|Ctrl DownArrow", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 0, - ACTMENU_VIEW_MAXIMIZE, ""); -*/ + uiItemS(layout); - if (curarea->headertype==HEADERTOP) { - uiBlockSetDirection(block, UI_DOWN); - } - else { - uiBlockSetDirection(block, UI_TOP); - uiBlockFlipOrder(block); - } + uiItemO(layout, NULL, 0, "ACT_OT_clean"); + uiItemO(layout, NULL, 0, "ACT_OT_sample"); - uiTextBoundsBlock(block, 50); - uiEndBlock(C, block); + uiItemS(layout); - return block; + uiItemO(layout, NULL, 0, "ACT_OT_copy"); + uiItemO(layout, NULL, 0, "ACT_OT_paste"); } /* ************************ header area region *********************** */ static void do_action_buttons(bContext *C, void *arg, int event) { - switch(event) { + switch (event) { case B_REDR: ED_area_tag_redraw(CTX_wm_area(C)); break; - - case B_ACTCOPYKEYS: - WM_operator_name_call(C, "ACT_OT_keyframes_copy", WM_OP_EXEC_REGION_WIN, NULL); - break; - case B_ACTPASTEKEYS: - WM_operator_name_call(C, "ACT_OT_keyframes_paste", WM_OP_EXEC_REGION_WIN, NULL); - break; } } @@ -1622,45 +314,38 @@ void action_header_buttons(const bContext *C, ARegion *ar) if ((sa->flag & HEADER_NO_PULLDOWN)==0) { xmax= GetButStringLength("View"); - uiDefPulldownBut(block, action_viewmenu, CTX_wm_area(C), - "View", xco, yco-2, xmax-3, 24, ""); + uiDefMenuBut(block, act_viewmenu, NULL, "View", xco, yco, xmax-3, 20, ""); xco+= xmax; xmax= GetButStringLength("Select"); - uiDefPulldownBut(block, action_selectmenu, CTX_wm_area(C), - "Select", xco, yco-2, xmax-3, 24, ""); + uiDefMenuBut(block, act_selectmenu, NULL, "Select", xco, yco, xmax-3, 20, ""); xco+= xmax; if ( (saction->mode == SACTCONT_DOPESHEET) || ((saction->action) && (saction->mode==SACTCONT_ACTION)) ) { xmax= GetButStringLength("Channel"); - uiDefPulldownBut(block, action_channelmenu, CTX_wm_area(C), - "Channel", xco, yco-2, xmax-3, 24, ""); + uiDefMenuBut(block, act_channelmenu, NULL, "Channel", xco, yco, xmax-3, 20, ""); xco+= xmax; } else if (saction->mode==SACTCONT_GPENCIL) { xmax= GetButStringLength("Channel"); - uiDefPulldownBut(block, action_gplayermenu, CTX_wm_area(C), - "Channel", xco, yco-2, xmax-3, 24, ""); + uiDefMenuBut(block, act_gplayermenu, NULL, "Channel", xco, yco, xmax-3, 20, ""); xco+= xmax; } - xmax= GetButStringLength("Marker"); - uiDefPulldownBut(block, action_markermenu, CTX_wm_area(C), - "Marker", xco, yco-2, xmax-3, 24, ""); - xco+= xmax; + //xmax= GetButStringLength("Marker"); + //uiDefMenuBut(block, act_markermenu, NULL, "Marker", xco, yco, xmax-3, 20, ""); + //xco+= xmax; if (saction->mode == SACTCONT_GPENCIL) { - xmax= GetButStringLength("Frame"); - uiDefPulldownBut(block, action_framemenu, CTX_wm_area(C), - "Frame", xco, yco-2, xmax-3, 24, ""); - xco+= xmax; + //xmax= GetButStringLength("Frame"); + //uiDefMenuBut(block, act_selectmenu, NULL, "Frame", xco, yco, xmax-3, 20, ""); + //xco+= xmax; } else { xmax= GetButStringLength("Key"); - uiDefPulldownBut(block, action_keymenu, CTX_wm_area(C), - "Key", xco, yco-2, xmax-3, 24, ""); + uiDefMenuBut(block, act_editmenu, NULL, "Key", xco, yco, xmax-3, 20, ""); xco+= xmax; } } @@ -1712,8 +397,9 @@ void action_header_buttons(const bContext *C, ARegion *ar) /* COPY PASTE */ uiBlockBeginAlign(block); - uiDefIconBut(block, BUT, B_ACTCOPYKEYS, ICON_COPYDOWN, xco,yco,XIC,YIC, 0, 0, 0, 0, 0, "Copies the selected keyframes from the selected channel(s) to the buffer"); - uiDefIconBut(block, BUT, B_ACTPASTEKEYS, ICON_PASTEDOWN, xco+=XIC,yco,XIC,YIC, 0, 0, 0, 0, 0, "Pastes the keyframes from the buffer"); + uiDefIconButO(block, BUT, "ACT_OT_copy", WM_OP_INVOKE_REGION_WIN, ICON_COPYDOWN, xco,yco,XIC,YIC, "Copies the selected keyframes to the buffer."); + xco += XIC; + uiDefIconButO(block, BUT, "ACT_OT_paste", WM_OP_INVOKE_REGION_WIN, ICON_PASTEDOWN, xco,yco,XIC,YIC, "Pastes the keyframes from the buffer into the selected channels."); uiBlockEndAlign(block); xco += (XIC + 8); diff --git a/source/blender/editors/space_action/action_intern.h b/source/blender/editors/space_action/action_intern.h index b4d2528b3b4..26655892176 100644 --- a/source/blender/editors/space_action/action_intern.h +++ b/source/blender/editors/space_action/action_intern.h @@ -53,10 +53,10 @@ void action_header_buttons(const struct bContext *C, struct ARegion *ar); /* ***************************************** */ /* action_select.c */ -void ACT_OT_keyframes_select_all_toggle(struct wmOperatorType *ot); -void ACT_OT_keyframes_select_border(struct wmOperatorType *ot); -void ACT_OT_keyframes_select_column(struct wmOperatorType *ot); -void ACT_OT_keyframes_clickselect(struct wmOperatorType *ot); +void ACT_OT_select_all_toggle(struct wmOperatorType *ot); +void ACT_OT_select_border(struct wmOperatorType *ot); +void ACT_OT_select_column(struct wmOperatorType *ot); +void ACT_OT_clickselect(struct wmOperatorType *ot); /* defines for left-right select tool */ enum { @@ -80,22 +80,23 @@ enum { void ACT_OT_previewrange_set(struct wmOperatorType *ot); void ACT_OT_view_all(struct wmOperatorType *ot); -void ACT_OT_keyframes_copy(struct wmOperatorType *ot); -void ACT_OT_keyframes_paste(struct wmOperatorType *ot); +void ACT_OT_copy(struct wmOperatorType *ot); +void ACT_OT_paste(struct wmOperatorType *ot); -void ACT_OT_keyframes_insert(struct wmOperatorType *ot); -void ACT_OT_keyframes_duplicate(struct wmOperatorType *ot); -void ACT_OT_keyframes_delete(struct wmOperatorType *ot); -void ACT_OT_keyframes_clean(struct wmOperatorType *ot); -void ACT_OT_keyframes_sample(struct wmOperatorType *ot); +void ACT_OT_insert_keyframe(struct wmOperatorType *ot); +void ACT_OT_duplicate(struct wmOperatorType *ot); +void ACT_OT_delete(struct wmOperatorType *ot); +void ACT_OT_clean(struct wmOperatorType *ot); +void ACT_OT_sample(struct wmOperatorType *ot); -void ACT_OT_keyframes_handle_type_set(struct wmOperatorType *ot); -void ACT_OT_keyframes_interpolation_type(struct wmOperatorType *ot); -void ACT_OT_keyframes_extrapolation_type_set(struct wmOperatorType *ot); +void ACT_OT_handle_type(struct wmOperatorType *ot); +void ACT_OT_interpolation_type(struct wmOperatorType *ot); +void ACT_OT_extrapolation_type(struct wmOperatorType *ot); -void ACT_OT_keyframes_cfrasnap(struct wmOperatorType *ot); -void ACT_OT_keyframes_snap(struct wmOperatorType *ot); -void ACT_OT_keyframes_mirror(struct wmOperatorType *ot); +void ACT_OT_frame_jump(struct wmOperatorType *ot); + +void ACT_OT_snap(struct wmOperatorType *ot); +void ACT_OT_mirror(struct wmOperatorType *ot); /* defines for snap keyframes * NOTE: keep in sync with eEditKeyframes_Snap (in ED_keyframes_edit.h) diff --git a/source/blender/editors/space_action/action_ops.c b/source/blender/editors/space_action/action_ops.c index 8ca2bf40979..d1c9e1deac3 100644 --- a/source/blender/editors/space_action/action_ops.c +++ b/source/blender/editors/space_action/action_ops.c @@ -63,25 +63,25 @@ void action_operatortypes(void) { /* keyframes */ /* selection */ - WM_operatortype_append(ACT_OT_keyframes_clickselect); - WM_operatortype_append(ACT_OT_keyframes_select_all_toggle); - WM_operatortype_append(ACT_OT_keyframes_select_border); - WM_operatortype_append(ACT_OT_keyframes_select_column); + WM_operatortype_append(ACT_OT_clickselect); + WM_operatortype_append(ACT_OT_select_all_toggle); + WM_operatortype_append(ACT_OT_select_border); + WM_operatortype_append(ACT_OT_select_column); /* editing */ - WM_operatortype_append(ACT_OT_keyframes_snap); - WM_operatortype_append(ACT_OT_keyframes_mirror); - WM_operatortype_append(ACT_OT_keyframes_cfrasnap); - WM_operatortype_append(ACT_OT_keyframes_handle_type_set); - WM_operatortype_append(ACT_OT_keyframes_interpolation_type); - WM_operatortype_append(ACT_OT_keyframes_extrapolation_type_set); - WM_operatortype_append(ACT_OT_keyframes_sample); - WM_operatortype_append(ACT_OT_keyframes_clean); - WM_operatortype_append(ACT_OT_keyframes_delete); - WM_operatortype_append(ACT_OT_keyframes_duplicate); - WM_operatortype_append(ACT_OT_keyframes_insert); - WM_operatortype_append(ACT_OT_keyframes_copy); - WM_operatortype_append(ACT_OT_keyframes_paste); + WM_operatortype_append(ACT_OT_snap); + WM_operatortype_append(ACT_OT_mirror); + WM_operatortype_append(ACT_OT_frame_jump); + WM_operatortype_append(ACT_OT_handle_type); + WM_operatortype_append(ACT_OT_interpolation_type); + WM_operatortype_append(ACT_OT_extrapolation_type); + WM_operatortype_append(ACT_OT_sample); + WM_operatortype_append(ACT_OT_clean); + WM_operatortype_append(ACT_OT_delete); + WM_operatortype_append(ACT_OT_duplicate); + WM_operatortype_append(ACT_OT_insert_keyframe); + WM_operatortype_append(ACT_OT_copy); + WM_operatortype_append(ACT_OT_paste); WM_operatortype_append(ACT_OT_previewrange_set); WM_operatortype_append(ACT_OT_view_all); @@ -95,57 +95,58 @@ static void action_keymap_keyframes (wmWindowManager *wm, ListBase *keymap) /* action_select.c - selection tools */ /* click-select */ - WM_keymap_add_item(keymap, "ACT_OT_keyframes_clickselect", SELECTMOUSE, KM_PRESS, 0, 0); - kmi= WM_keymap_add_item(keymap, "ACT_OT_keyframes_clickselect", SELECTMOUSE, KM_PRESS, KM_ALT, 0); + WM_keymap_add_item(keymap, "ACT_OT_clickselect", SELECTMOUSE, KM_PRESS, 0, 0); + kmi= WM_keymap_add_item(keymap, "ACT_OT_clickselect", SELECTMOUSE, KM_PRESS, KM_ALT, 0); RNA_boolean_set(kmi->ptr, "column", 1); - kmi= WM_keymap_add_item(keymap, "ACT_OT_keyframes_clickselect", SELECTMOUSE, KM_PRESS, KM_SHIFT, 0); + kmi= WM_keymap_add_item(keymap, "ACT_OT_clickselect", SELECTMOUSE, KM_PRESS, KM_SHIFT, 0); RNA_boolean_set(kmi->ptr, "extend", 1); - kmi= WM_keymap_add_item(keymap, "ACT_OT_keyframes_clickselect", SELECTMOUSE, KM_PRESS, KM_ALT|KM_SHIFT, 0); + kmi= WM_keymap_add_item(keymap, "ACT_OT_clickselect", SELECTMOUSE, KM_PRESS, KM_ALT|KM_SHIFT, 0); RNA_boolean_set(kmi->ptr, "extend", 1); RNA_boolean_set(kmi->ptr, "column", 1); - kmi= WM_keymap_add_item(keymap, "ACT_OT_keyframes_clickselect", SELECTMOUSE, KM_PRESS, KM_CTRL, 0); + kmi= WM_keymap_add_item(keymap, "ACT_OT_clickselect", SELECTMOUSE, KM_PRESS, KM_CTRL, 0); RNA_enum_set(kmi->ptr, "left_right", ACTKEYS_LRSEL_TEST); /* deselect all */ - WM_keymap_add_item(keymap, "ACT_OT_keyframes_select_all_toggle", AKEY, KM_PRESS, 0, 0); - RNA_boolean_set(WM_keymap_add_item(keymap, "ACT_OT_keyframes_select_all_toggle", IKEY, KM_PRESS, KM_CTRL, 0)->ptr, "invert", 1); + WM_keymap_add_item(keymap, "ACT_OT_select_all_toggle", AKEY, KM_PRESS, 0, 0); + RNA_boolean_set(WM_keymap_add_item(keymap, "ACT_OT_select_all_toggle", IKEY, KM_PRESS, KM_CTRL, 0)->ptr, "invert", 1); /* borderselect */ - WM_keymap_add_item(keymap, "ACT_OT_keyframes_select_border", BKEY, KM_PRESS, 0, 0); - RNA_boolean_set(WM_keymap_add_item(keymap, "ACT_OT_keyframes_select_border", BKEY, KM_PRESS, KM_ALT, 0)->ptr, "axis_range", 1); + WM_keymap_add_item(keymap, "ACT_OT_select_border", BKEY, KM_PRESS, 0, 0); + RNA_boolean_set(WM_keymap_add_item(keymap, "ACT_OT_select_border", BKEY, KM_PRESS, KM_ALT, 0)->ptr, "axis_range", 1); /* column select */ - RNA_enum_set(WM_keymap_add_item(keymap, "ACT_OT_keyframes_select_column", KKEY, KM_PRESS, 0, 0)->ptr, "mode", ACTKEYS_COLUMNSEL_KEYS); - RNA_enum_set(WM_keymap_add_item(keymap, "ACT_OT_keyframes_select_column", KKEY, KM_PRESS, KM_CTRL, 0)->ptr, "mode", ACTKEYS_COLUMNSEL_CFRA); - RNA_enum_set(WM_keymap_add_item(keymap, "ACT_OT_keyframes_select_column", KKEY, KM_PRESS, KM_SHIFT, 0)->ptr, "mode", ACTKEYS_COLUMNSEL_MARKERS_COLUMN); - RNA_enum_set(WM_keymap_add_item(keymap, "ACT_OT_keyframes_select_column", KKEY, KM_PRESS, KM_ALT, 0)->ptr, "mode", ACTKEYS_COLUMNSEL_MARKERS_BETWEEN); + RNA_enum_set(WM_keymap_add_item(keymap, "ACT_OT_select_column", KKEY, KM_PRESS, 0, 0)->ptr, "mode", ACTKEYS_COLUMNSEL_KEYS); + RNA_enum_set(WM_keymap_add_item(keymap, "ACT_OT_select_column", KKEY, KM_PRESS, KM_CTRL, 0)->ptr, "mode", ACTKEYS_COLUMNSEL_CFRA); + RNA_enum_set(WM_keymap_add_item(keymap, "ACT_OT_select_column", KKEY, KM_PRESS, KM_SHIFT, 0)->ptr, "mode", ACTKEYS_COLUMNSEL_MARKERS_COLUMN); + RNA_enum_set(WM_keymap_add_item(keymap, "ACT_OT_select_column", KKEY, KM_PRESS, KM_ALT, 0)->ptr, "mode", ACTKEYS_COLUMNSEL_MARKERS_BETWEEN); /* action_edit.c */ /* snap - current frame to selected keys */ - WM_keymap_add_item(keymap, "ACT_OT_keyframes_cfrasnap", SKEY, KM_PRESS, KM_CTRL|KM_SHIFT, 0); + // TODO: maybe since this is called jump, we're better to have it on <something>-J? + WM_keymap_add_item(keymap, "ACT_OT_frame_jump", SKEY, KM_PRESS, KM_CTRL|KM_SHIFT, 0); /* menu + single-step transform */ - WM_keymap_add_item(keymap, "ACT_OT_keyframes_snap", SKEY, KM_PRESS, KM_SHIFT, 0); - WM_keymap_add_item(keymap, "ACT_OT_keyframes_mirror", MKEY, KM_PRESS, KM_SHIFT, 0); + WM_keymap_add_item(keymap, "ACT_OT_snap", SKEY, KM_PRESS, KM_SHIFT, 0); + WM_keymap_add_item(keymap, "ACT_OT_mirror", MKEY, KM_PRESS, KM_SHIFT, 0); /* menu + set setting */ - WM_keymap_add_item(keymap, "ACT_OT_keyframes_handle_type_set", HKEY, KM_PRESS, 0, 0); - WM_keymap_add_item(keymap, "ACT_OT_keyframes_interpolation_type", TKEY, KM_PRESS, KM_SHIFT, 0); - WM_keymap_add_item(keymap, "ACT_OT_keyframes_extrapolation_type_set", EKEY, KM_PRESS, KM_SHIFT, 0); + WM_keymap_add_item(keymap, "ACT_OT_handle_type", HKEY, KM_PRESS, 0, 0); + WM_keymap_add_item(keymap, "ACT_OT_interpolation_type", TKEY, KM_PRESS, KM_SHIFT, 0); + WM_keymap_add_item(keymap, "ACT_OT_extrapolation_type", EKEY, KM_PRESS, KM_SHIFT, 0); /* destructive */ - WM_keymap_add_item(keymap, "ACT_OT_keyframes_clean", OKEY, KM_PRESS, 0, 0); - WM_keymap_add_item(keymap, "ACT_OT_keyframes_sample", OKEY, KM_PRESS, KM_SHIFT, 0); + WM_keymap_add_item(keymap, "ACT_OT_clean", OKEY, KM_PRESS, 0, 0); + WM_keymap_add_item(keymap, "ACT_OT_sample", OKEY, KM_PRESS, KM_SHIFT, 0); - WM_keymap_add_item(keymap, "ACT_OT_keyframes_delete", XKEY, KM_PRESS, 0, 0); - WM_keymap_add_item(keymap, "ACT_OT_keyframes_delete", DELKEY, KM_PRESS, 0, 0); + WM_keymap_add_item(keymap, "ACT_OT_delete", XKEY, KM_PRESS, 0, 0); + WM_keymap_add_item(keymap, "ACT_OT_delete", DELKEY, KM_PRESS, 0, 0); - WM_keymap_add_item(keymap, "ACT_OT_keyframes_duplicate", DKEY, KM_PRESS, KM_SHIFT, 0); - WM_keymap_add_item(keymap, "ACT_OT_keyframes_insert", IKEY, KM_PRESS, 0, 0); + WM_keymap_add_item(keymap, "ACT_OT_duplicate", DKEY, KM_PRESS, KM_SHIFT, 0); + WM_keymap_add_item(keymap, "ACT_OT_insert_keyframe", IKEY, KM_PRESS, 0, 0); /* copy/paste */ - WM_keymap_add_item(keymap, "ACT_OT_keyframes_copy", CKEY, KM_PRESS, KM_CTRL, 0); - WM_keymap_add_item(keymap, "ACT_OT_keyframes_paste", VKEY, KM_PRESS, KM_CTRL, 0); + WM_keymap_add_item(keymap, "ACT_OT_copy", CKEY, KM_PRESS, KM_CTRL, 0); + WM_keymap_add_item(keymap, "ACT_OT_paste", VKEY, KM_PRESS, KM_CTRL, 0); /* auto-set range */ WM_keymap_add_item(keymap, "ACT_OT_previewrange_set", PKEY, KM_PRESS, KM_CTRL|KM_ALT, 0); diff --git a/source/blender/editors/space_action/action_select.c b/source/blender/editors/space_action/action_select.c index 06f35f5cf05..d9e6bb10ceb 100644 --- a/source/blender/editors/space_action/action_select.c +++ b/source/blender/editors/space_action/action_select.c @@ -64,6 +64,7 @@ #include "BKE_fcurve.h" #include "BKE_key.h" #include "BKE_material.h" +#include "BKE_nla.h" #include "BKE_object.h" #include "BKE_context.h" #include "BKE_utildefines.h" @@ -173,21 +174,21 @@ static int actkeys_deselectall_exec(bContext *C, wmOperator *op) else deselect_action_keys(&ac, 1, SELECT_ADD); - /* set notifier that things have changed */ - ED_area_tag_redraw(CTX_wm_area(C)); // FIXME... should be updating 'keyframes' data context or so instead! + /* set notifier that keyframe selection have changed */ + WM_event_add_notifier(C, NC_ANIMATION|ND_KEYFRAME_SELECT, NULL); return OPERATOR_FINISHED; } -void ACT_OT_keyframes_select_all_toggle (wmOperatorType *ot) +void ACT_OT_select_all_toggle (wmOperatorType *ot) { /* identifiers */ ot->name= "Select All"; - ot->idname= "ACT_OT_keyframes_select_all_toggle"; + ot->idname= "ACT_OT_select_all_toggle"; /* api callbacks */ ot->exec= actkeys_deselectall_exec; - ot->poll= ED_operator_areaactive; + ot->poll= ED_operator_action_active; /* flags */ ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; @@ -222,7 +223,8 @@ static void borderselect_action (bAnimContext *ac, rcti rect, short mode, short BeztEditFunc ok_cb, select_cb; View2D *v2d= &ac->ar->v2d; rctf rectf; - float ymin=0, ymax=(float)(-ACHANNEL_HEIGHT); + //float ymin=0, ymax=(float)(-ACHANNEL_HEIGHT); + float ymin=0, ymax=(float)(-ACHANNEL_HEIGHT_HALF); /* convert mouse coordinates to frame ranges and channel coordinates corrected for view pan/zoom */ UI_view2d_region_to_view(v2d, rect.xmin, rect.ymin+2, &rectf.xmin, &rectf.ymin); @@ -245,7 +247,7 @@ static void borderselect_action (bAnimContext *ac, rcti rect, short mode, short /* loop over data, doing border select */ for (ale= anim_data.first; ale; ale= ale->next) { - Object *nob= ANIM_nla_mapping_get(ac, ale); + AnimData *adt= ANIM_nla_mapping_get(ac, ale); /* get new vertical minimum extent of channel */ ymin= ymax - ACHANNEL_STEP; @@ -253,9 +255,9 @@ static void borderselect_action (bAnimContext *ac, rcti rect, short mode, short /* set horizontal range (if applicable) */ if (ELEM(mode, ACTKEYS_BORDERSEL_FRAMERANGE, ACTKEYS_BORDERSEL_ALLKEYS)) { /* if channel is mapped in NLA, apply correction */ - if (nob) { - bed.f1= get_action_frame(nob, rectf.xmin); - bed.f2= get_action_frame(nob, rectf.xmax); + if (adt) { + bed.f1= BKE_nla_tweakedit_remap(adt, rectf.xmin, NLATIME_CONVERT_UNMAP); + bed.f2= BKE_nla_tweakedit_remap(adt, rectf.xmax, NLATIME_CONVERT_UNMAP); } else { bed.f1= rectf.xmin; @@ -335,21 +337,24 @@ static int actkeys_borderselect_exec(bContext *C, wmOperator *op) /* apply borderselect action */ borderselect_action(&ac, rect, mode, selectmode); + /* set notifier that keyframe selection have changed */ + WM_event_add_notifier(C, NC_ANIMATION|ND_KEYFRAME_SELECT, NULL); + return OPERATOR_FINISHED; } -void ACT_OT_keyframes_select_border(wmOperatorType *ot) +void ACT_OT_select_border(wmOperatorType *ot) { /* identifiers */ ot->name= "Border Select"; - ot->idname= "ACT_OT_keyframes_select_border"; + ot->idname= "ACT_OT_select_border"; /* api callbacks */ ot->invoke= WM_border_select_invoke; ot->exec= actkeys_borderselect_exec; ot->modal= WM_border_select_modal; - ot->poll= ED_operator_areaactive; + ot->poll= ED_operator_action_active; /* flags */ ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; @@ -413,12 +418,12 @@ static void markers_selectkeys_between (bAnimContext *ac) /* select keys in-between */ for (ale= anim_data.first; ale; ale= ale->next) { - Object *nob= ANIM_nla_mapping_get(ac, ale); + AnimData *adt= ANIM_nla_mapping_get(ac, ale); - if (nob) { - ANIM_nla_mapping_apply_fcurve(nob, ale->key_data, 0, 1); + if (adt) { + ANIM_nla_mapping_apply_fcurve(adt, ale->key_data, 0, 1); ANIM_fcurve_keys_bezier_loop(&bed, ale->key_data, ok_cb, select_cb, NULL); - ANIM_nla_mapping_apply_fcurve(nob, ale->key_data, 1, 1); + ANIM_nla_mapping_apply_fcurve(adt, ale->key_data, 1, 1); } else { ANIM_fcurve_keys_bezier_loop(&bed, ale->key_data, ok_cb, select_cb, NULL); @@ -495,15 +500,15 @@ static void columnselect_action_keys (bAnimContext *ac, short mode) ANIM_animdata_filter(ac, &anim_data, filter, ac->data, ac->datatype); for (ale= anim_data.first; ale; ale= ale->next) { - Object *nob= ANIM_nla_mapping_get(ac, ale); + AnimData *adt= ANIM_nla_mapping_get(ac, ale); /* loop over cfraelems (stored in the BeztEditData->list) * - we need to do this here, as we can apply fewer NLA-mapping conversions */ for (ce= bed.list.first; ce; ce= ce->next) { /* set frame for validation callback to refer to */ - if (nob) - bed.f1= get_action_frame(nob, ce->cfra); + if (adt) + bed.f1= BKE_nla_tweakedit_remap(adt, ce->cfra, NLATIME_CONVERT_UNMAP); else bed.f1= ce->cfra; @@ -549,21 +554,21 @@ static int actkeys_columnselect_exec(bContext *C, wmOperator *op) else columnselect_action_keys(&ac, mode); - /* set notifier that things have changed */ - ANIM_animdata_send_notifiers(C, &ac, ANIM_CHANGED_KEYFRAMES_SELECT); + /* set notifier that keyframe selection have changed */ + WM_event_add_notifier(C, NC_ANIMATION|ND_KEYFRAME_SELECT, NULL); return OPERATOR_FINISHED; } -void ACT_OT_keyframes_select_column (wmOperatorType *ot) +void ACT_OT_select_column (wmOperatorType *ot) { /* identifiers */ ot->name= "Select All"; - ot->idname= "ACT_OT_keyframes_select_column"; + ot->idname= "ACT_OT_select_column"; /* api callbacks */ ot->exec= actkeys_columnselect_exec; - ot->poll= ED_operator_areaactive; + ot->poll= ED_operator_action_active; /* flags */ ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; @@ -641,7 +646,7 @@ static void actkeys_mselect_leftright (bAnimContext *ac, short leftright, short memset(&bed, 0, sizeof(BeztEditFunc)); if (leftright == ACTKEYS_LRSEL_LEFT) { - bed.f1 = -MAXFRAMEF; + bed.f1 = MINAFRAMEF; bed.f2 = (float)(CFRA + FRAME_CLICK_THRESH); } else { @@ -658,12 +663,12 @@ static void actkeys_mselect_leftright (bAnimContext *ac, short leftright, short /* select keys on the side where most data occurs */ for (ale= anim_data.first; ale; ale= ale->next) { - Object *nob= ANIM_nla_mapping_get(ac, ale); + AnimData *adt= ANIM_nla_mapping_get(ac, ale); - if (nob) { - ANIM_nla_mapping_apply_fcurve(nob, ale->key_data, 0, 1); + if (adt) { + ANIM_nla_mapping_apply_fcurve(adt, ale->key_data, 0, 1); ANIM_fcurve_keys_bezier_loop(&bed, ale->key_data, ok_cb, select_cb, NULL); - ANIM_nla_mapping_apply_fcurve(nob, ale->key_data, 1, 1); + ANIM_nla_mapping_apply_fcurve(adt, ale->key_data, 1, 1); } //else if (ale->type == ANIMTYPE_GPLAYER) // borderselect_gplayer_frames(ale->data, min, max, SELECT_ADD); @@ -702,11 +707,11 @@ static void actkeys_mselect_column(bAnimContext *ac, short select_mode, float se ANIM_animdata_filter(ac, &anim_data, filter, ac->data, ac->datatype); for (ale= anim_data.first; ale; ale= ale->next) { - Object *nob= ANIM_nla_mapping_get(ac, ale); + AnimData *adt= ANIM_nla_mapping_get(ac, ale); /* set frame for validation callback to refer to */ - if (nob) - bed.f1= get_action_frame(nob, selx); + if (adt) + bed.f1= BKE_nla_tweakedit_remap(adt, selx, NLATIME_CONVERT_UNMAP); else bed.f1= selx; @@ -742,12 +747,16 @@ static void mouse_action_keys (bAnimContext *ac, int mval[2], short select_mode, int filter; View2D *v2d= &ac->ar->v2d; + bDopeSheet *ads = NULL; int channel_index; short found = 0; float selx = 0.0f; float x, y; rctf rectf; + /* get dopesheet info */ + if (ac->datatype == ANIMCONT_DOPESHEET) + ads= ac->data; /* use View2D to determine the index of the channel (i.e a row in the list) where keyframe was */ UI_view2d_region_to_view(v2d, mval[0], mval[1], &x, &y); @@ -766,51 +775,41 @@ static void mouse_action_keys (bAnimContext *ac, int mval[2], short select_mode, if (ale == NULL) { /* channel not found */ printf("Error: animation channel (index = %d) not found in mouse_action_keys() \n", channel_index); + BLI_freelistN(&anim_data); return; } else { /* found match - must return here... */ - Object *nob= ANIM_nla_mapping_get(ac, ale); - ActKeysInc *aki= init_aki_data(ac, ale); + AnimData *adt= ANIM_nla_mapping_get(ac, ale); ActKeyColumn *ak; - float xmin, xmax; - - /* apply NLA-scaling correction? */ - if (nob) { - xmin= get_action_frame(nob, rectf.xmin); - xmax= get_action_frame(nob, rectf.xmax); - } - else { - xmin= rectf.xmin; - xmax= rectf.xmax; - } /* make list of keyframes */ + // TODO: it would be great if we didn't have to apply this to all the keyframes to do this... if (ale->key_data) { switch (ale->datatype) { case ALE_OB: { Object *ob= (Object *)ale->key_data; - ob_to_keylist(ob, &anim_keys, NULL, aki); + ob_to_keylist(ads, ob, &anim_keys, NULL); } break; case ALE_ACT: { bAction *act= (bAction *)ale->key_data; - action_to_keylist(act, &anim_keys, NULL, aki); + action_to_keylist(adt, act, &anim_keys, NULL); } break; case ALE_FCURVE: { FCurve *fcu= (FCurve *)ale->key_data; - fcurve_to_keylist(fcu, &anim_keys, NULL, aki); + fcurve_to_keylist(adt, fcu, &anim_keys, NULL); } break; } } else if (ale->type == ANIMTYPE_GROUP) { bActionGroup *agrp= (bActionGroup *)ale->data; - agroup_to_keylist(agrp, &anim_keys, NULL, aki); + agroup_to_keylist(adt, agrp, &anim_keys, NULL); } else if (ale->type == ANIMTYPE_GPDATABLOCK) { /* cleanup */ @@ -820,13 +819,17 @@ static void mouse_action_keys (bAnimContext *ac, int mval[2], short select_mode, } else if (ale->type == ANIMTYPE_GPLAYER) { bGPDlayer *gpl= (bGPDlayer *)ale->data; - gpl_to_keylist(gpl, &anim_keys, NULL, aki); + gpl_to_keylist(ads, gpl, &anim_keys, NULL); } /* loop through keyframes, finding one that was clicked on */ for (ak= anim_keys.first; ak; ak= ak->next) { - if (IN_RANGE(ak->cfra, xmin, xmax)) { - selx= ak->cfra; + if (IN_RANGE(ak->cfra, rectf.xmin, rectf.xmax)) { + /* set the frame to use, and apply inverse-correction for NLA-mapping + * so that the frame will get selected by the selection functiosn without + * requiring to map each frame once again... + */ + selx= BKE_nla_tweakedit_remap(adt, ak->cfra, NLATIME_CONVERT_UNMAP); found= 1; break; } @@ -857,17 +860,19 @@ static void mouse_action_keys (bAnimContext *ac, int mval[2], short select_mode, ANIM_deselect_anim_channels(ac->data, ac->datatype, 0, ACHANNEL_SETFLAG_CLEAR); /* Highlight Action-Group or F-Curve? */ - if (ale->type == ANIMTYPE_GROUP) { - bActionGroup *agrp= ale->data; - - agrp->flag |= AGRP_SELECTED; - ANIM_set_active_channel(ac->data, ac->datatype, filter, agrp, ANIMTYPE_GROUP); - } - else if (ale->type == ANIMTYPE_FCURVE) { - FCurve *fcu= ale->data; - - fcu->flag |= FCURVE_SELECTED; - ANIM_set_active_channel(ac->data, ac->datatype, filter, fcu, ANIMTYPE_FCURVE); + if (ale && ale->data) { + if (ale->type == ANIMTYPE_GROUP) { + bActionGroup *agrp= ale->data; + + agrp->flag |= AGRP_SELECTED; + ANIM_set_active_channel(ac, ac->data, ac->datatype, filter, agrp, ANIMTYPE_GROUP); + } + else if (ale->type == ANIMTYPE_FCURVE) { + FCurve *fcu= ale->data; + + fcu->flag |= FCURVE_SELECTED; + ANIM_set_active_channel(ac, ac->data, ac->datatype, filter, fcu, ANIMTYPE_FCURVE); + } } } else if (ac->datatype == ANIMCONT_GPENCIL) { @@ -881,18 +886,20 @@ static void mouse_action_keys (bAnimContext *ac, int mval[2], short select_mode, /* only select keyframes if we clicked on a valid channel and hit something */ if (ale) { - /* apply selection to keyframes */ - if (/*gpl*/0) { - /* grease pencil */ - //select_gpencil_frame(gpl, (int)selx, selectmode); - } - else if (column) { - /* select all keyframes in the same frame as the one we hit on the active channel */ - actkeys_mselect_column(ac, select_mode, selx); - } - else { - /* select the nominated keyframe on the given frame */ - actkeys_mselect_single(ac, ale, select_mode, selx); + if (found) { + /* apply selection to keyframes */ + if (/*gpl*/0) { + /* grease pencil */ + //select_gpencil_frame(gpl, (int)selx, selectmode); + } + else if (column) { + /* select all keyframes in the same frame as the one we hit on the active channel */ + actkeys_mselect_column(ac, select_mode, selx); + } + else { + /* select the nominated keyframe on the given frame */ + actkeys_mselect_single(ac, ale, select_mode, selx); + } } /* free this channel */ @@ -950,22 +957,22 @@ static int actkeys_clickselect_invoke(bContext *C, wmOperator *op, wmEvent *even mouse_action_keys(&ac, mval, selectmode, column); } - /* set notifier that things have changed */ - ANIM_animdata_send_notifiers(C, &ac, ANIM_CHANGED_BOTH); + /* set notifier that keyframe selection (and channels too) have changed */ + WM_event_add_notifier(C, NC_ANIMATION|ND_KEYFRAME_SELECT|ND_ANIMCHAN_SELECT, NULL); /* for tweak grab to work */ return OPERATOR_FINISHED|OPERATOR_PASS_THROUGH; } -void ACT_OT_keyframes_clickselect (wmOperatorType *ot) +void ACT_OT_clickselect (wmOperatorType *ot) { /* identifiers */ ot->name= "Mouse Select Keys"; - ot->idname= "ACT_OT_keyframes_clickselect"; + ot->idname= "ACT_OT_clickselect"; /* api callbacks - absolutely no exec() this yet... */ ot->invoke= actkeys_clickselect_invoke; - ot->poll= ED_operator_areaactive; + ot->poll= ED_operator_action_active; /* flags */ ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; diff --git a/source/blender/editors/space_action/space_action.c b/source/blender/editors/space_action/space_action.c index b4e43c29c3d..0b06499693c 100644 --- a/source/blender/editors/space_action/space_action.c +++ b/source/blender/editors/space_action/space_action.c @@ -288,6 +288,9 @@ static void action_channel_area_listener(ARegion *ar, wmNotifier *wmn) { /* context changes */ switch(wmn->category) { + case NC_ANIMATION: + ED_region_tag_redraw(ar); + break; case NC_SCENE: switch(wmn->data) { case ND_OB_ACTIVE: @@ -314,6 +317,9 @@ static void action_main_area_listener(ARegion *ar, wmNotifier *wmn) { /* context changes */ switch(wmn->category) { + case NC_ANIMATION: + ED_region_tag_redraw(ar); + break; case NC_SCENE: switch(wmn->data) { case ND_OB_ACTIVE: @@ -344,6 +350,9 @@ static void action_listener(ScrArea *sa, wmNotifier *wmn) { /* context changes */ switch (wmn->category) { + case NC_ANIMATION: + ED_area_tag_refresh(sa); + break; case NC_SCENE: /*switch (wmn->data) { case ND_OB_ACTIVE: diff --git a/source/blender/editors/space_buttons/buttons_header.c b/source/blender/editors/space_buttons/buttons_header.c index 7c622f172a2..99cc85d9a52 100644 --- a/source/blender/editors/space_buttons/buttons_header.c +++ b/source/blender/editors/space_buttons/buttons_header.c @@ -193,7 +193,7 @@ void buttons_header_buttons(const bContext *C, ARegion *ar) uiBlockEndAlign(block); xco+=XIC; - uiDefButI(block, NUM, B_NEWFRAME, "", (xco+20),yco,60,YIC, &(CTX_data_scene(C)->r.cfra), 1.0, MAXFRAMEF, 0, 0, "Displays Current Frame of animation. Click to change."); + uiDefButI(block, NUM, B_NEWFRAME, "", (xco+20),yco,60,YIC, &(CTX_data_scene(C)->r.cfra), MINAFRAMEF, MAXFRAMEF, 0, 0, "Displays Current Frame of animation. Click to change."); xco+= 80; /* always as last */ diff --git a/source/blender/editors/space_file/filesel.c b/source/blender/editors/space_file/filesel.c index 6c8e84f0db8..d34eb29a78d 100644 --- a/source/blender/editors/space_file/filesel.c +++ b/source/blender/editors/space_file/filesel.c @@ -147,6 +147,9 @@ int ED_fileselect_layout_offset(FileLayout* layout, int x, int y) int offsetx, offsety; int active_file; + if (layout == NULL) + return NULL; + offsetx = (x)/(layout->tile_w + 2*layout->tile_border_x); offsety = (y)/(layout->tile_h + 2*layout->tile_border_y); diff --git a/source/blender/editors/space_graph/graph_buttons.c b/source/blender/editors/space_graph/graph_buttons.c index a4babaad74c..0e48d56ac90 100644 --- a/source/blender/editors/space_graph/graph_buttons.c +++ b/source/blender/editors/space_graph/graph_buttons.c @@ -347,6 +347,7 @@ static void graph_panel_drivers(const bContext *C, Panel *pa) } /* ******************* f-modifiers ******************************** */ +/* all the drawing code is in editors/animation/fmodifier_ui.c */ #define B_FMODIFIER_REDRAW 20 @@ -360,671 +361,41 @@ static void do_graph_region_modifier_buttons(bContext *C, void *arg, int event) } } -/* macro for use here to draw background box and set height */ -// XXX for now, roundbox has it's callback func set to NULL to not intercept events -#define DRAW_BACKDROP(height) \ - { \ - uiDefBut(block, ROUNDBOX, B_REDR, "", -3, *yco-height, width+3, height-1, NULL, 5.0, 0.0, 12.0, (float)rb_col, ""); \ - } - -/* callback to verify modifier data */ -static void validate_fmodifier_cb (bContext *C, void *fcu_v, void *fcm_v) -{ - FModifier *fcm= (FModifier *)fcm_v; - FModifierTypeInfo *fmi= fmodifier_get_typeinfo(fcm); - - /* call the verify callback on the modifier if applicable */ - if (fmi && fmi->verify_data) - fmi->verify_data(fcm); -} - -/* callback to set the active modifier */ -static void activate_fmodifier_cb (bContext *C, void *fcu_v, void *fcm_v) -{ - FCurve *fcu= (FCurve *)fcu_v; - FModifier *fcm= (FModifier *)fcm_v; - - /* call API function to set the active modifier for active F-Curve */ - fcurve_set_active_modifier(fcu, fcm); -} - -/* callback to remove the given modifier */ -static void delete_fmodifier_cb (bContext *C, void *fcu_v, void *fcm_v) -{ - FCurve *fcu= (FCurve *)fcu_v; - FModifier *fcm= (FModifier *)fcm_v; - - /* remove the given F-Modifier from the F-Curve */ - fcurve_remove_modifier(fcu, fcm); -} - -/* --------------- */ - -/* draw settings for generator modifier */ -static void draw_modifier__generator(uiBlock *block, FCurve *fcu, FModifier *fcm, int *yco, short *height, short width, short active, int rb_col) -{ - FMod_Generator *data= (FMod_Generator *)fcm->data; - char gen_mode[]="Generator Type%t|Expanded Polynomial%x0|Factorised Polynomial%x1|Built-In Function%x2|Expression%x3"; - char fn_type[]="Built-In Function%t|Sin%x0|Cos%x1|Tan%x2|Square Root%x3|Natural Log%x4"; - int cy= *yco - 30; - uiBut *but; - - /* set the height */ - (*height) = 90; - switch (data->mode) { - case FCM_GENERATOR_POLYNOMIAL: /* polynomial expression */ - (*height) += 20*(data->poly_order+1) + 20; - break; - case FCM_GENERATOR_POLYNOMIAL_FACTORISED: /* factorised polynomial */ - (*height) += 20 * data->poly_order + 15; - break; - case FCM_GENERATOR_FUNCTION: /* builtin function */ - (*height) += 55; // xxx - break; - case FCM_GENERATOR_EXPRESSION: /* py-expression */ - // xxx nothing to draw - break; - } - - /* basic settings (backdrop + mode selector + some padding) */ - DRAW_BACKDROP((*height)); - uiBlockBeginAlign(block); - but= uiDefButS(block, MENU, B_FMODIFIER_REDRAW, gen_mode, 10,cy,width-30,19, &data->mode, 0, 0, 0, 0, "Selects type of generator algorithm."); - uiButSetFunc(but, validate_fmodifier_cb, fcu, fcm); - cy -= 20; - - uiDefButBitS(block, TOG, FCM_GENERATOR_ADDITIVE, B_FMODIFIER_REDRAW, "Additive", 10,cy,width-30,19, &data->flag, 0, 0, 0, 0, "Values generated by this modifier are applied on top of the existing values instead of overwriting them"); - cy -= 35; - uiBlockEndAlign(block); - - /* now add settings for individual modes */ - switch (data->mode) { - case FCM_GENERATOR_POLYNOMIAL: /* polynomial expression */ - { - float *cp = NULL; - char xval[32]; - unsigned int i; - - /* draw polynomial order selector */ - but= uiDefButS(block, NUM, B_FMODIFIER_REDRAW, "Poly Order: ", 10,cy,width-30,19, &data->poly_order, 1, 100, 0, 0, "'Order' of the Polynomial - for a polynomial with n terms, 'order' is n-1"); - uiButSetFunc(but, validate_fmodifier_cb, fcu, fcm); - cy -= 35; - - /* draw controls for each coefficient and a + sign at end of row */ - uiDefBut(block, LABEL, 1, "y = ", 0, cy, 50, 20, NULL, 0.0, 0.0, 0, 0, ""); - - cp= data->coefficients; - for (i=0; (i < data->arraysize) && (cp); i++, cp++) { - /* coefficient */ - uiDefButF(block, NUM, B_FMODIFIER_REDRAW, "", 50, cy, 150, 20, cp, -UI_FLT_MAX, UI_FLT_MAX, 10, 3, "Coefficient for polynomial"); - - /* 'x' param (and '+' if necessary) */ - if (i == 0) - strcpy(xval, ""); - else if (i == 1) - strcpy(xval, "x"); - else - sprintf(xval, "x^%d", i); - uiDefBut(block, LABEL, 1, xval, 200, cy, 50, 20, NULL, 0.0, 0.0, 0, 0, "Power of x"); - - if ( (i != (data->arraysize - 1)) || ((i==0) && data->arraysize==2) ) - uiDefBut(block, LABEL, 1, "+", 250, cy, 30, 20, NULL, 0.0, 0.0, 0, 0, ""); - - cy -= 20; - } - } - break; - - case FCM_GENERATOR_POLYNOMIAL_FACTORISED: /* factorised polynomial expression */ - { - float *cp = NULL; - unsigned int i; - - /* draw polynomial order selector */ - but= uiDefButS(block, NUM, B_FMODIFIER_REDRAW, "Poly Order: ", 10,cy,width-30,19, &data->poly_order, 1, 100, 0, 0, "'Order' of the Polynomial - for a polynomial with n terms, 'order' is n-1"); - uiButSetFunc(but, validate_fmodifier_cb, fcu, fcm); - cy -= 35; - - /* draw controls for each pair of coefficients */ - uiDefBut(block, LABEL, 1, "y = ", 0, cy, 50, 20, NULL, 0.0, 0.0, 0, 0, ""); - - cp= data->coefficients; - for (i=0; (i < data->poly_order) && (cp); i++, cp+=2) { - /* opening bracket */ - uiDefBut(block, LABEL, 1, "(", 40, cy, 50, 20, NULL, 0.0, 0.0, 0, 0, ""); - - /* coefficients */ - uiDefButF(block, NUM, B_FMODIFIER_REDRAW, "", 50, cy, 100, 20, cp, -UI_FLT_MAX, UI_FLT_MAX, 10, 3, "Coefficient of x"); - - uiDefBut(block, LABEL, 1, "x + ", 150, cy, 30, 20, NULL, 0.0, 0.0, 0, 0, ""); - - uiDefButF(block, NUM, B_FMODIFIER_REDRAW, "", 180, cy, 100, 20, cp+1, -UI_FLT_MAX, UI_FLT_MAX, 10, 3, "Second coefficient"); - - /* closing bracket and '+' sign */ - if ( (i != (data->poly_order - 1)) || ((i==0) && data->poly_order==2) ) - uiDefBut(block, LABEL, 1, ") â—Š", 280, cy, 30, 20, NULL, 0.0, 0.0, 0, 0, ""); - else - uiDefBut(block, LABEL, 1, ")", 280, cy, 30, 20, NULL, 0.0, 0.0, 0, 0, ""); - - cy -= 20; - } - } - break; - - case FCM_GENERATOR_FUNCTION: /* built-in function */ - { - float *cp= data->coefficients; - - /* draw function selector */ - but= uiDefButS(block, MENU, B_FMODIFIER_REDRAW, fn_type, 10,cy,width-30,19, &data->func_type, 0, 0, 0, 0, "Built-In Function to use"); - uiButSetFunc(but, validate_fmodifier_cb, fcu, fcm); - cy -= 35; - - /* draw controls for equation of coefficients */ - /* row 1 */ - { - uiDefBut(block, LABEL, 1, "y = ", 0, cy, 50, 20, NULL, 0.0, 0.0, 0, 0, ""); - - uiDefButF(block, NUM, B_FMODIFIER_REDRAW, "", 50, cy, 150, 20, cp+3, -UI_FLT_MAX, UI_FLT_MAX, 10, 3, "Coefficient (D) for function"); - uiDefBut(block, LABEL, 1, "+", 200, cy, 30, 20, NULL, 0.0, 0.0, 0, 0, ""); - cy -= 20; - } - - /* row 2 */ - { - char func_name[32]; - - /* coefficient outside bracket */ - uiDefButF(block, NUM, B_FMODIFIER_REDRAW, "", 5, cy, 80, 20, cp, -UI_FLT_MAX, UI_FLT_MAX, 10, 3, "Coefficient (A) for function"); - - /* opening bracket */ - switch (data->func_type) - { - case FCM_GENERATOR_FN_SIN: /* sine wave */ - sprintf(func_name, "sin("); - break; - case FCM_GENERATOR_FN_COS: /* cosine wave */ - sprintf(func_name, "cos("); - break; - case FCM_GENERATOR_FN_TAN: /* tangent wave */ - sprintf(func_name, "tan("); - break; - case FCM_GENERATOR_FN_LN: /* natural log */ - sprintf(func_name, "ln("); - break; - case FCM_GENERATOR_FN_SQRT: /* square root */ - sprintf(func_name, "sqrt("); - break; - default: /* unknown */ - sprintf(func_name, "<fn?>("); - break; - } - uiDefBut(block, LABEL, 1, func_name, 85, cy, 40, 20, NULL, 0.0, 0.0, 0, 0, ""); - - /* coefficients inside bracket */ - uiDefButF(block, NUM, B_FMODIFIER_REDRAW, "", 120, cy, 75, 20, cp+1, -UI_FLT_MAX, UI_FLT_MAX, 10, 3, "Coefficient (B) of x"); - - uiDefBut(block, LABEL, 1, "x+", 195, cy, 30, 20, NULL, 0.0, 0.0, 0, 0, ""); - - uiDefButF(block, NUM, B_FMODIFIER_REDRAW, "", 225, cy, 80, 20, cp+2, -UI_FLT_MAX, UI_FLT_MAX, 10, 3, "Coefficient (C) of function"); - - /* closing bracket */ - uiDefBut(block, LABEL, 1, ")", 300, cy, 30, 20, NULL, 0.0, 0.0, 0, 0, ""); - cy -= 20; - } - } - break; - - case FCM_GENERATOR_EXPRESSION: /* py-expression */ - // TODO... - break; - } -} - -/* --------------- */ - -/* draw settings for cycles modifier */ -static void draw_modifier__cycles(uiBlock *block, FCurve *fcu, FModifier *fcm, int *yco, short *height, short width, short active, int rb_col) -{ - FMod_Cycles *data= (FMod_Cycles *)fcm->data; - char cyc_mode[]="Cycling Mode%t|No Cycles%x0|Repeat Motion%x1|Repeat with Offset%x2|Repeat Mirrored%x3"; - int cy= (*yco - 30), cy1= (*yco - 50), cy2= (*yco - 70); - - /* set the height */ - (*height) = 80; - - /* basic settings (backdrop + some padding) */ - DRAW_BACKDROP((*height)); - - /* 'before' range */ - uiDefBut(block, LABEL, 1, "Before:", 4, cy, 80, 20, NULL, 0.0, 0.0, 0, 0, "Settings for cycling before first keyframe"); - uiBlockBeginAlign(block); - uiDefButS(block, MENU, B_FMODIFIER_REDRAW, cyc_mode, 3,cy1,150,20, &data->before_mode, 0, 0, 0, 0, "Cycling mode to use before first keyframe"); - uiDefButS(block, NUM, B_FMODIFIER_REDRAW, "Max Cycles:", 3, cy2, 150, 20, &data->before_cycles, 0, 10000, 10, 3, "Maximum number of cycles to allow (0 = infinite)"); - uiBlockEndAlign(block); - - /* 'after' range */ - uiDefBut(block, LABEL, 1, "After:", 155, cy, 80, 20, NULL, 0.0, 0.0, 0, 0, "Settings for cycling after last keyframe"); - uiBlockBeginAlign(block); - uiDefButS(block, MENU, B_FMODIFIER_REDRAW, cyc_mode, 157,cy1,150,20, &data->after_mode, 0, 0, 0, 0, "Cycling mode to use after first keyframe"); - uiDefButS(block, NUM, B_FMODIFIER_REDRAW, "Max Cycles:", 157, cy2, 150, 20, &data->after_cycles, 0, 10000, 10, 3, "Maximum number of cycles to allow (0 = infinite)"); - uiBlockEndAlign(block); -} - -/* --------------- */ - -/* draw settings for noise modifier */ -static void draw_modifier__noise(uiBlock *block, FCurve *fcu, FModifier *fcm, int *yco, short *height, short width, short active, int rb_col) -{ - FMod_Noise *data= (FMod_Noise *)fcm->data; - int cy= (*yco - 30), cy1= (*yco - 50), cy2= (*yco - 70); - char cyc_mode[]="Modification %t|Replace %x0|Add %x1|Subtract %x2|Multiply %x3"; - - /* set the height */ - (*height) = 80; - - /* basic settings (backdrop + some padding) */ - DRAW_BACKDROP((*height)); - - uiDefButS(block, MENU, B_FMODIFIER_REDRAW, cyc_mode, - 3, cy, 150, 20, &data->modification, 0, 0, 0, 0, "Method of modifying the existing F-Curve use before first keyframe"); - - uiDefButF(block, NUM, B_FMODIFIER_REDRAW, "Size:", - 3, cy1, 150, 20, &data->size, 0.000001, 10000.0, 0.01, 3, ""); - uiDefButF(block, NUM, B_FMODIFIER_REDRAW, "Strength:", - 3, cy2, 150, 20, &data->strength, 0.0, 10000.0, 0.01, 3, ""); - - uiDefButF(block, NUM, B_FMODIFIER_REDRAW, "Phase:", - 155, cy1, 150, 20, &data->phase, 0.0, 100000.0, 0.1, 3, ""); - uiDefButS(block, NUM, B_FMODIFIER_REDRAW, "Depth:", - 155, cy2, 150, 20, &data->depth, 0, 128, 1, 3, ""); - -} - -/* --------------- */ - -#define BINARYSEARCH_FRAMEEQ_THRESH 0.0001 - -/* Binary search algorithm for finding where to insert Envelope Data Point. - * Returns the index to insert at (data already at that index will be offset if replace is 0) - */ -static int binarysearch_fcm_envelopedata_index (FCM_EnvelopeData array[], float frame, int arraylen, short *exists) -{ - int start=0, end=arraylen; - int loopbreaker= 0, maxloop= arraylen * 2; - - /* initialise exists-flag first */ - *exists= 0; - - /* sneaky optimisations (don't go through searching process if...): - * - keyframe to be added is to be added out of current bounds - * - keyframe to be added would replace one of the existing ones on bounds - */ - if ((arraylen <= 0) || (array == NULL)) { - printf("Warning: binarysearch_fcm_envelopedata_index() encountered invalid array \n"); - return 0; - } - else { - /* check whether to add before/after/on */ - float framenum; - - /* 'First' Point (when only one point, this case is used) */ - framenum= array[0].time; - if (IS_EQT(frame, framenum, BINARYSEARCH_FRAMEEQ_THRESH)) { - *exists = 1; - return 0; - } - else if (frame < framenum) - return 0; - - /* 'Last' Point */ - framenum= array[(arraylen-1)].time; - if (IS_EQT(frame, framenum, BINARYSEARCH_FRAMEEQ_THRESH)) { - *exists= 1; - return (arraylen - 1); - } - else if (frame > framenum) - return arraylen; - } - - - /* most of the time, this loop is just to find where to put it - * - 'loopbreaker' is just here to prevent infinite loops - */ - for (loopbreaker=0; (start <= end) && (loopbreaker < maxloop); loopbreaker++) { - /* compute and get midpoint */ - int mid = start + ((end - start) / 2); /* we calculate the midpoint this way to avoid int overflows... */ - float midfra= array[mid].time; - - /* check if exactly equal to midpoint */ - if (IS_EQT(frame, midfra, BINARYSEARCH_FRAMEEQ_THRESH)) { - *exists = 1; - return mid; - } - - /* repeat in upper/lower half */ - if (frame > midfra) - start= mid + 1; - else if (frame < midfra) - end= mid - 1; - } - - /* print error if loop-limit exceeded */ - if (loopbreaker == (maxloop-1)) { - printf("Error: binarysearch_fcm_envelopedata_index() was taking too long \n"); - - // include debug info - printf("\tround = %d: start = %d, end = %d, arraylen = %d \n", loopbreaker, start, end, arraylen); - } - - /* not found, so return where to place it */ - return start; -} - -/* callback to add new envelope data point */ -// TODO: should we have a separate file for things like this? -static void fmod_envelope_addpoint_cb (bContext *C, void *fcm_dv, void *dummy) -{ - Scene *scene= CTX_data_scene(C); - FMod_Envelope *env= (FMod_Envelope *)fcm_dv; - FCM_EnvelopeData *fedn; - FCM_EnvelopeData fed; - - /* init template data */ - fed.min= -1.0f; - fed.max= 1.0f; - fed.time= (float)scene->r.cfra; // XXX make this int for ease of use? - fed.f1= fed.f2= 0; - - /* check that no data exists for the current frame... */ - if (env->data) { - short exists = -1; - int i= binarysearch_fcm_envelopedata_index(env->data, (float)(scene->r.cfra), env->totvert, &exists); - - /* binarysearch_...() will set exists by default to 0, so if it is non-zero, that means that the point exists already */ - if (exists) - return; - - /* add new */ - fedn= MEM_callocN((env->totvert+1)*sizeof(FCM_EnvelopeData), "FCM_EnvelopeData"); - - /* add the points that should occur before the point to be pasted */ - if (i > 0) - memcpy(fedn, env->data, i*sizeof(FCM_EnvelopeData)); - - /* add point to paste at index i */ - *(fedn + i)= fed; - - /* add the points that occur after the point to be pasted */ - if (i < env->totvert) - memcpy(fedn+i+1, env->data+i, (env->totvert-i)*sizeof(FCM_EnvelopeData)); - - /* replace (+ free) old with new */ - MEM_freeN(env->data); - env->data= fedn; - - env->totvert++; - } - else { - env->data= MEM_callocN(sizeof(FCM_EnvelopeData), "FCM_EnvelopeData"); - *(env->data)= fed; - - env->totvert= 1; - } -} - -/* callback to remove envelope data point */ -// TODO: should we have a separate file for things like this? -static void fmod_envelope_deletepoint_cb (bContext *C, void *fcm_dv, void *ind_v) -{ - FMod_Envelope *env= (FMod_Envelope *)fcm_dv; - FCM_EnvelopeData *fedn; - int index= GET_INT_FROM_POINTER(ind_v); - - /* check that no data exists for the current frame... */ - if (env->totvert > 1) { - /* allocate a new smaller array */ - fedn= MEM_callocN(sizeof(FCM_EnvelopeData)*(env->totvert-1), "FCM_EnvelopeData"); - - memcpy(fedn, &env->data, sizeof(FCM_EnvelopeData)*(index)); - memcpy(&fedn[index], &env->data[index+1], sizeof(FCM_EnvelopeData)*(env->totvert-index-1)); - - /* free old array, and set the new */ - MEM_freeN(env->data); - env->data= fedn; - env->totvert--; - } - else { - /* just free array, since the only vert was deleted */ - if (env->data) - MEM_freeN(env->data); - env->totvert= 0; - } -} - -/* draw settings for envelope modifier */ -static void draw_modifier__envelope(uiBlock *block, FCurve *fcu, FModifier *fcm, int *yco, short *height, short width, short active, int rb_col) -{ - FMod_Envelope *env= (FMod_Envelope *)fcm->data; - FCM_EnvelopeData *fed; - uiBut *but; - int cy= (*yco - 28); - int i; - - /* set the height: - * - basic settings + variable height from envelope controls - */ - (*height) = 115 + (35 * env->totvert); - - /* basic settings (backdrop + general settings + some padding) */ - DRAW_BACKDROP((*height)); - - /* General Settings */ - uiDefBut(block, LABEL, 1, "Envelope:", 10, cy, 100, 20, NULL, 0.0, 0.0, 0, 0, "Settings for cycling before first keyframe"); - cy -= 20; - - uiBlockBeginAlign(block); - uiDefButF(block, NUM, B_FMODIFIER_REDRAW, "Reference Val:", 10, cy, 300, 20, &env->midval, -UI_FLT_MAX, UI_FLT_MAX, 10, 3, ""); - cy -= 20; - - uiDefButF(block, NUM, B_FMODIFIER_REDRAW, "Min:", 10, cy, 150, 20, &env->min, -UI_FLT_MAX, env->max, 10, 3, "Minimum value (relative to Reference Value) that is used as the 'normal' minimum value"); - uiDefButF(block, NUM, B_FMODIFIER_REDRAW, "Max:", 160, cy, 150, 20, &env->max, env->min, UI_FLT_MAX, 10, 3, "Maximum value (relative to Reference Value) that is used as the 'normal' maximum value"); - cy -= 35; - uiBlockEndAlign(block); - - - /* Points header */ - uiDefBut(block, LABEL, 1, "Control Points:", 10, cy, 150, 20, NULL, 0.0, 0.0, 0, 0, ""); - - but= uiDefBut(block, BUT, B_FMODIFIER_REDRAW, "Add Point", 160,cy,150,19, NULL, 0, 0, 0, 0, "Adds a new control-point to the envelope on the current frame"); - uiButSetFunc(but, fmod_envelope_addpoint_cb, env, NULL); - cy -= 35; - - /* Points List */ - for (i=0, fed=env->data; i < env->totvert; i++, fed++) { - uiBlockBeginAlign(block); - but=uiDefButF(block, NUM, B_FMODIFIER_REDRAW, "Fra:", 2, cy, 90, 20, &fed->time, -UI_FLT_MAX, UI_FLT_MAX, 10, 1, "Frame that envelope point occurs"); - uiButSetFunc(but, validate_fmodifier_cb, fcu, fcm); - - uiDefButF(block, NUM, B_FMODIFIER_REDRAW, "Min:", 92, cy, 100, 20, &fed->min, -UI_FLT_MAX, UI_FLT_MAX, 10, 2, "Minimum bound of envelope at this point"); - uiDefButF(block, NUM, B_FMODIFIER_REDRAW, "Max:", 192, cy, 100, 20, &fed->max, -UI_FLT_MAX, UI_FLT_MAX, 10, 2, "Maximum bound of envelope at this point"); - - but= uiDefIconBut(block, BUT, B_FMODIFIER_REDRAW, ICON_X, 292, cy, 18, 20, NULL, 0.0, 0.0, 0.0, 0.0, "Delete envelope control point"); - uiButSetFunc(but, fmod_envelope_deletepoint_cb, env, SET_INT_IN_POINTER(i)); - uiBlockBeginAlign(block); - cy -= 25; - } -} - -/* --------------- */ - -/* draw settings for limits modifier */ -static void draw_modifier__limits(uiBlock *block, FCurve *fcu, FModifier *fcm, int *yco, short *height, short width, short active, int rb_col) -{ - FMod_Limits *data= (FMod_Limits *)fcm->data; - const int togButWidth = 50; - const int textButWidth = ((width/2)-togButWidth); - - /* set the height */ - (*height) = 60; - - /* basic settings (backdrop + some padding) */ - DRAW_BACKDROP((*height)); - - /* Draw Pairs of LimitToggle+LimitValue */ - uiBlockBeginAlign(block); - uiDefButBitI(block, TOGBUT, FCM_LIMIT_XMIN, B_FMODIFIER_REDRAW, "xMin", 5, *yco-30, togButWidth, 18, &data->flag, 0, 24, 0, 0, "Use minimum x value"); - uiDefButF(block, NUM, B_FMODIFIER_REDRAW, "", 5+togButWidth, *yco-30, (textButWidth-5), 18, &data->rect.xmin, -UI_FLT_MAX, UI_FLT_MAX, 0.1,0.5,"Lowest x value to allow"); - uiBlockEndAlign(block); - - uiBlockBeginAlign(block); - uiDefButBitI(block, TOGBUT, FCM_LIMIT_XMAX, B_FMODIFIER_REDRAW, "XMax", 5+(width-(textButWidth-5)-togButWidth), *yco-30, 50, 18, &data->flag, 0, 24, 0, 0, "Use maximum x value"); - uiDefButF(block, NUM, B_FMODIFIER_REDRAW, "", 5+(width-textButWidth-5), *yco-30, (textButWidth-5), 18, &data->rect.xmax, -UI_FLT_MAX, UI_FLT_MAX, 0.1,0.5,"Highest x value to allow"); - uiBlockEndAlign(block); - - uiBlockBeginAlign(block); - uiDefButBitI(block, TOGBUT, FCM_LIMIT_YMIN, B_FMODIFIER_REDRAW, "yMin", 5, *yco-52, togButWidth, 18, &data->flag, 0, 24, 0, 0, "Use minimum y value"); - uiDefButF(block, NUM, B_FMODIFIER_REDRAW, "", 5+togButWidth, *yco-52, (textButWidth-5), 18, &data->rect.ymin, -UI_FLT_MAX, UI_FLT_MAX, 0.1,0.5,"Lowest y value to allow"); - uiBlockEndAlign(block); - - uiBlockBeginAlign(block); - uiDefButBitI(block, TOGBUT, FCM_LIMIT_YMAX, B_FMODIFIER_REDRAW, "YMax", 5+(width-(textButWidth-5)-togButWidth), *yco-52, 50, 18, &data->flag, 0, 24, 0, 0, "Use maximum y value"); - uiDefButF(block, NUM, B_FMODIFIER_REDRAW, "", 5+(width-textButWidth-5), *yco-52, (textButWidth-5), 18, &data->rect.ymax, -UI_FLT_MAX, UI_FLT_MAX, 0.1,0.5,"Highest y value to allow"); - uiBlockEndAlign(block); -} - -/* --------------- */ - -static void graph_panel_modifier_draw(uiBlock *block, FCurve *fcu, FModifier *fcm, int *yco) -{ - FModifierTypeInfo *fmi= fmodifier_get_typeinfo(fcm); - uiBut *but; - short active= (fcm->flag & FMODIFIER_FLAG_ACTIVE); - short width= 314; - short height = 0; - int rb_col; - - /* draw header */ - { - uiBlockSetEmboss(block, UI_EMBOSSN); - - /* rounded header */ - rb_col= (active)?-20:20; - but= uiDefBut(block, ROUNDBOX, B_REDR, "", 0, *yco-2, width, 24, NULL, 5.0, 0.0, 15.0, (float)(rb_col-20), ""); - - /* expand */ - uiDefIconButBitS(block, ICONTOG, FMODIFIER_FLAG_EXPANDED, B_REDR, ICON_TRIA_RIGHT, 5, *yco-1, 20, 20, &fcm->flag, 0.0, 0.0, 0, 0, "Modifier is expanded."); - - /* checkbox for 'active' status (for now) */ - but= uiDefIconButBitS(block, ICONTOG, FMODIFIER_FLAG_ACTIVE, B_REDR, ICON_RADIOBUT_OFF, 25, *yco-1, 20, 20, &fcm->flag, 0.0, 0.0, 0, 0, "Modifier is active one."); - uiButSetFunc(but, activate_fmodifier_cb, fcu, fcm); - - /* name */ - if (fmi) - uiDefBut(block, LABEL, 1, fmi->name, 10+40, *yco, 150, 20, NULL, 0.0, 0.0, 0, 0, "F-Curve Modifier Type. Click to make modifier active one."); - else - uiDefBut(block, LABEL, 1, "<Unknown Modifier>", 10+40, *yco, 150, 20, NULL, 0.0, 0.0, 0, 0, "F-Curve Modifier Type. Click to make modifier active one."); - - /* 'mute' button */ - uiDefIconButBitS(block, ICONTOG, FMODIFIER_FLAG_MUTED, B_REDR, ICON_MUTE_IPO_OFF, 10+(width-60), *yco-1, 20, 20, &fcm->flag, 0.0, 0.0, 0, 0, "Modifier is temporarily muted (not evaluated)."); - - /* delete button */ - but= uiDefIconBut(block, BUT, B_REDR, ICON_X, 10+(width-30), *yco, 19, 19, NULL, 0.0, 0.0, 0.0, 0.0, "Delete F-Curve Modifier."); - uiButSetFunc(but, delete_fmodifier_cb, fcu, fcm); - - uiBlockSetEmboss(block, UI_EMBOSS); - } - - /* when modifier is expanded, draw settings */ - if (fcm->flag & FMODIFIER_FLAG_EXPANDED) { - /* draw settings for individual modifiers */ - switch (fcm->type) { - case FMODIFIER_TYPE_GENERATOR: /* Generator */ - draw_modifier__generator(block, fcu, fcm, yco, &height, width, active, rb_col); - break; - - case FMODIFIER_TYPE_CYCLES: /* Cycles */ - draw_modifier__cycles(block, fcu, fcm, yco, &height, width, active, rb_col); - break; - - case FMODIFIER_TYPE_ENVELOPE: /* Envelope */ - draw_modifier__envelope(block, fcu, fcm, yco, &height, width, active, rb_col); - break; - - case FMODIFIER_TYPE_LIMITS: /* Limits */ - draw_modifier__limits(block, fcu, fcm, yco, &height, width, active, rb_col); - break; - - case FMODIFIER_TYPE_NOISE: /* Noise */ - draw_modifier__noise(block, fcu, fcm, yco, &height, width, active, rb_col); - break; - - default: /* unknown type */ - height= 96; - //DRAW_BACKDROP(height); // XXX buggy... - break; - } - } - - /* adjust height for new to start */ - (*yco) -= (height + 27); -} - static void graph_panel_modifiers(const bContext *C, Panel *pa) { bAnimListElem *ale; FCurve *fcu; FModifier *fcm; + uiLayout *col, *row; uiBlock *block; - int yco= 190; - if(!graph_panel_context(C, &ale, &fcu)) + if (!graph_panel_context(C, &ale, &fcu)) return; - block= uiLayoutFreeBlock(pa->layout); + block= uiLayoutGetBlock(pa->layout); uiBlockSetHandleFunc(block, do_graph_region_modifier_buttons, NULL); /* 'add modifier' button at top of panel */ - // XXX for now, this will be a operator button which calls a temporary 'add modifier' operator - uiDefButO(block, BUT, "GRAPHEDIT_OT_fmodifier_add", WM_OP_INVOKE_REGION_WIN, "Add Modifier", 10, 225, 150, 20, "Adds a new F-Curve Modifier for the active F-Curve"); + { + row= uiLayoutRow(pa->layout, 0); + block= uiLayoutGetBlock(row); + + // XXX for now, this will be a operator button which calls a temporary 'add modifier' operator + uiDefButO(block, BUT, "GRAPH_OT_fmodifier_add", WM_OP_INVOKE_REGION_WIN, "Add Modifier", 10, 0, 150, 20, "Adds a new F-Curve Modifier for the active F-Curve"); + } /* draw each modifier */ - for (fcm= fcu->modifiers.first; fcm; fcm= fcm->next) - graph_panel_modifier_draw(block, fcu, fcm, &yco); + for (fcm= fcu->modifiers.first; fcm; fcm= fcm->next) { + col= uiLayoutColumn(pa->layout, 1); + + ANIM_uiTemplate_fmodifier_draw(col, ale->id, &fcu->modifiers, fcm); + } MEM_freeN(ale); } /* ******************* general ******************************** */ -/* Find 'active' F-Curve. It must be editable, since that's the purpose of these buttons (subject to change). - * We return the 'wrapper' since it contains valuable context info (about hierarchy), which will need to be freed - * when the caller is done with it. - */ -// TODO: move this to anim api with another name? -bAnimListElem *get_active_fcurve_channel (bAnimContext *ac) -{ - ListBase anim_data = {NULL, NULL}; - int filter= (ANIMFILTER_VISIBLE | ANIMFILTER_FOREDIT | ANIMFILTER_ACTIVE | ANIMFILTER_CURVESONLY); - int items = ANIM_animdata_filter(ac, &anim_data, filter, ac->data, ac->datatype); - - /* We take the first F-Curve only, since some other ones may have had 'active' flag set - * if they were from linked data. - */ - if (items) { - bAnimListElem *ale= (bAnimListElem *)anim_data.first; - - /* remove first item from list, then free the rest of the list and return the stored one */ - BLI_remlink(&anim_data, ale); - BLI_freelistN(&anim_data); - - return ale; - } - - /* no active F-Curve */ - return NULL; -} - void graph_buttons_register(ARegionType *art) { PanelType *pt; @@ -1066,10 +437,10 @@ static int graph_properties(bContext *C, wmOperator *op) return OPERATOR_FINISHED; } -void GRAPHEDIT_OT_properties(wmOperatorType *ot) +void GRAPH_OT_properties(wmOperatorType *ot) { ot->name= "Properties"; - ot->idname= "GRAPHEDIT_OT_properties"; + ot->idname= "GRAPH_OT_properties"; ot->exec= graph_properties; ot->poll= ED_operator_ipo_active; // xxx diff --git a/source/blender/editors/space_graph/graph_draw.c b/source/blender/editors/space_graph/graph_draw.c index ddf4105fdf4..8b242794ca3 100644 --- a/source/blender/editors/space_graph/graph_draw.c +++ b/source/blender/editors/space_graph/graph_draw.c @@ -835,12 +835,12 @@ void graph_draw_curves (bAnimContext *ac, SpaceIpo *sipo, ARegion *ar, View2DGri */ for (ale=anim_data.first; ale; ale=ale->next) { FCurve *fcu= (FCurve *)ale->key_data; - FModifier *fcm= fcurve_find_active_modifier(fcu); - //Object *nob= ANIM_nla_mapping_get(ac, ale); + FModifier *fcm= find_active_fmodifier(&fcu->modifiers); + AnimData *adt= ANIM_nla_mapping_get(ac, ale); /* map keyframes for drawing if scaled F-Curve */ - //if (nob) - // ANIM_nla_mapping_apply_fcurve(nob, ale->key_data, 0, 0); + if (adt) + ANIM_nla_mapping_apply_fcurve(adt, ale->key_data, 0, 0); /* draw curve: * - curve line may be result of one or more destructive modifiers or just the raw data, @@ -918,8 +918,8 @@ void graph_draw_curves (bAnimContext *ac, SpaceIpo *sipo, ARegion *ar, View2DGri } /* undo mapping of keyframes for drawing if scaled F-Curve */ - //if (nob) - // ANIM_nla_mapping_apply_fcurve(nob, ale->key_data, 1, 0); + if (adt) + ANIM_nla_mapping_apply_fcurve(adt, ale->key_data, 1, 0); } /* free list of curves */ @@ -1206,6 +1206,17 @@ void graph_draw_channel_names(bAnimContext *ac, SpaceIpo *sipo, ARegion *ar) expand = ICON_TRIA_RIGHT; } + /* for now, 'special' (i.e. in front of name) is used to show visibility status */ + if (agrp->flag & AGRP_NOTVISIBLE) + special= ICON_CHECKBOX_DEHLT; + else + special= ICON_CHECKBOX_HLT; + + if (agrp->flag & AGRP_MUTED) + mute = ICON_MUTE_IPO_ON; + else + mute = ICON_MUTE_IPO_OFF; + if (EDITABLE_AGRP(agrp)) protect = ICON_UNLOCKED; else diff --git a/source/blender/editors/space_graph/graph_edit.c b/source/blender/editors/space_graph/graph_edit.c index 71f2eb2a8de..1837b6d4ecd 100644 --- a/source/blender/editors/space_graph/graph_edit.c +++ b/source/blender/editors/space_graph/graph_edit.c @@ -67,11 +67,13 @@ #include "BKE_fcurve.h" #include "BKE_key.h" #include "BKE_material.h" +#include "BKE_nla.h" #include "BKE_object.h" #include "BKE_context.h" #include "BKE_report.h" #include "BKE_utildefines.h" +#include "UI_interface.h" #include "UI_view2d.h" #include "ED_anim_api.h" @@ -114,16 +116,16 @@ void get_graph_keyframe_extents (bAnimContext *ac, float *xmin, float *xmax, flo if (anim_data.first) { /* go through channels, finding max extents */ for (ale= anim_data.first; ale; ale= ale->next) { - Object *nob= NULL; //ANIM_nla_mapping_get(ac, ale); + AnimData *adt= ANIM_nla_mapping_get(ac, ale); FCurve *fcu= (FCurve *)ale->key_data; float txmin, txmax, tymin, tymax; /* get range and apply necessary scaling before */ calc_fcurve_bounds(fcu, &txmin, &txmax, &tymin, &tymax); - if (nob) { - txmin= get_action_frame_inv(nob, txmin); - txmax= get_action_frame_inv(nob, txmax); + if (adt) { + txmin= BKE_nla_tweakedit_remap(adt, txmin, NLATIME_CONVERT_MAP); + txmax= BKE_nla_tweakedit_remap(adt, txmax, NLATIME_CONVERT_MAP); } /* try to set cur using these values, if they're more extreme than previously set values */ @@ -180,15 +182,15 @@ static int graphkeys_previewrange_exec(bContext *C, wmOperator *op) return OPERATOR_FINISHED; } -void GRAPHEDIT_OT_previewrange_set (wmOperatorType *ot) +void GRAPH_OT_previewrange_set (wmOperatorType *ot) { /* identifiers */ ot->name= "Auto-Set Preview Range"; - ot->idname= "GRAPHEDIT_OT_previewrange_set"; + ot->idname= "GRAPH_OT_previewrange_set"; /* api callbacks */ ot->exec= graphkeys_previewrange_exec; - ot->poll= ED_operator_areaactive; + ot->poll= graphop_visible_keyframes_poll; /* flags */ ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; @@ -227,15 +229,15 @@ static int graphkeys_viewall_exec(bContext *C, wmOperator *op) return OPERATOR_FINISHED; } -void GRAPHEDIT_OT_view_all (wmOperatorType *ot) +void GRAPH_OT_view_all (wmOperatorType *ot) { /* identifiers */ ot->name= "View All"; - ot->idname= "GRAPHEDIT_OT_view_all"; + ot->idname= "GRAPH_OT_view_all"; /* api callbacks */ ot->exec= graphkeys_viewall_exec; - ot->poll= ED_operator_areaactive; + ot->poll= graphop_visible_keyframes_poll; /* flags */ ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; @@ -271,6 +273,7 @@ static void create_ghost_curves (bAnimContext *ac, int start, int end) for (ale= anim_data.first; ale; ale= ale->next) { FCurve *fcu= (FCurve *)ale->key_data; FCurve *gcu= MEM_callocN(sizeof(FCurve), "Ghost FCurve"); + AnimData *adt= ANIM_nla_mapping_get(ac, ale); ChannelDriver *driver= fcu->driver; FPoint *fpt; int cfra; @@ -286,8 +289,10 @@ static void create_ghost_curves (bAnimContext *ac, int start, int end) /* use the sampling callback at 1-frame intervals from start to end frames */ for (cfra= start; cfra <= end; cfra++, fpt++) { - fpt->vec[0]= (float)cfra; - fpt->vec[1]= fcurve_samplingcb_evalcurve(fcu, NULL, (float)cfra); + float cfrae= BKE_nla_tweakedit_remap(adt, cfra, NLATIME_CONVERT_UNMAP); + + fpt->vec[0]= cfrae; + fpt->vec[1]= fcurve_samplingcb_evalcurve(fcu, NULL, cfrae); } /* set color of ghost curve @@ -334,16 +339,16 @@ static int graphkeys_create_ghostcurves_exec(bContext *C, wmOperator *op) return OPERATOR_FINISHED; } -void GRAPHEDIT_OT_ghost_curves_create (wmOperatorType *ot) +void GRAPH_OT_ghost_curves_create (wmOperatorType *ot) { /* identifiers */ ot->name= "Create Ghost Curves"; - ot->idname= "GRAPHEDIT_OT_ghost_curves_create"; + ot->idname= "GRAPH_OT_ghost_curves_create"; ot->description= "Create snapshot (Ghosts) of selected F-Curves as background aid for active Graph Editor."; /* api callbacks */ ot->exec= graphkeys_create_ghostcurves_exec; - ot->poll= ED_operator_areaactive; + ot->poll= graphop_visible_keyframes_poll; /* flags */ ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; @@ -377,16 +382,16 @@ static int graphkeys_clear_ghostcurves_exec(bContext *C, wmOperator *op) return OPERATOR_FINISHED; } -void GRAPHEDIT_OT_ghost_curves_clear (wmOperatorType *ot) +void GRAPH_OT_ghost_curves_clear (wmOperatorType *ot) { /* identifiers */ ot->name= "Create Ghost Curves"; - ot->idname= "GRAPHEDIT_OT_ghost_curves_clear"; + ot->idname= "GRAPH_OT_ghost_curves_clear"; ot->description= "Clear F-Curve snapshots (Ghosts) for active Graph Editor."; /* api callbacks */ ot->exec= graphkeys_clear_ghostcurves_exec; - ot->poll= ED_operator_areaactive; + ot->poll= ED_operator_ipo_active; /* flags */ ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; @@ -395,7 +400,103 @@ void GRAPHEDIT_OT_ghost_curves_clear (wmOperatorType *ot) /* ************************************************************************** */ /* GENERAL STUFF */ -// TODO: insertkey +/* ******************** Insert Keyframes Operator ************************* */ + +/* defines for insert keyframes tool */ +EnumPropertyItem prop_graphkeys_insertkey_types[] = { + {1, "ALL", 0, "All Channels", ""}, + {2, "SEL", 0, "Only Selected Channels", ""}, + {0, NULL, 0, NULL, NULL} +}; + +/* this function is responsible for snapping keyframes to frame-times */ +static void insert_graph_keys(bAnimContext *ac, short mode) +{ + ListBase anim_data = {NULL, NULL}; + bAnimListElem *ale; + int filter; + + Scene *scene= ac->scene; + float cfra= (float)CFRA; + short flag = 0; + + /* filter data */ + filter= (ANIMFILTER_VISIBLE | ANIMFILTER_CURVEVISIBLE | ANIMFILTER_FOREDIT | ANIMFILTER_CURVESONLY); + if (mode == 2) filter |= ANIMFILTER_SEL; + + ANIM_animdata_filter(ac, &anim_data, filter, ac->data, ac->datatype); + + /* init keyframing flag */ + if (IS_AUTOKEY_FLAG(AUTOMATKEY)) flag |= INSERTKEY_MATRIX; + if (IS_AUTOKEY_FLAG(INSERTNEEDED)) flag |= INSERTKEY_NEEDED; + // if (IS_AUTOKEY_MODE(EDITKEYS)) flag |= INSERTKEY_REPLACE; + + /* insert keyframes */ + for (ale= anim_data.first; ale; ale= ale->next) { + AnimData *adt= ANIM_nla_mapping_get(ac, ale); + FCurve *fcu= (FCurve *)ale->key_data; + + /* adjust current frame for NLA-mapping */ + if (adt) + cfra= BKE_nla_tweakedit_remap(adt, (float)CFRA, NLATIME_CONVERT_UNMAP); + else + cfra= (float)CFRA; + + /* if there's an id */ + if (ale->id) + insert_keyframe(ale->id, NULL, ((fcu->grp)?(fcu->grp->name):(NULL)), fcu->rna_path, fcu->array_index, cfra, flag); + else + insert_vert_fcurve(fcu, cfra, fcu->curval, 0); + } + + BLI_freelistN(&anim_data); +} + +/* ------------------- */ + +static int graphkeys_insertkey_exec(bContext *C, wmOperator *op) +{ + bAnimContext ac; + short mode; + + /* get editor data */ + if (ANIM_animdata_get_context(C, &ac) == 0) + return OPERATOR_CANCELLED; + if (ac.datatype == ANIMCONT_GPENCIL) + return OPERATOR_CANCELLED; + + /* which channels to affect? */ + mode= RNA_enum_get(op->ptr, "type"); + + /* insert keyframes */ + insert_graph_keys(&ac, mode); + + /* validate keyframes after editing */ + ANIM_editkeyframes_refresh(&ac); + + /* set notifier that keyframes have changed */ + WM_event_add_notifier(C, NC_ANIMATION|ND_KEYFRAME_EDIT, NULL); + + return OPERATOR_FINISHED; +} + +void GRAPH_OT_insert_keyframe (wmOperatorType *ot) +{ + /* identifiers */ + ot->name= "Insert Keyframes"; + ot->idname= "GRAPH_OT_insert_keyframe"; + + /* api callbacks */ + ot->invoke= WM_menu_invoke; + ot->exec= graphkeys_insertkey_exec; + ot->poll= graphop_editable_keyframes_poll; + + /* flags */ + ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; + + /* id-props */ + RNA_def_enum(ot->srna, "type", prop_graphkeys_insertkey_types, 0, "Type", ""); +} /* ******************** Click-Insert Keyframes Operator ************************* */ @@ -403,6 +504,7 @@ static int graphkeys_click_insert_exec (bContext *C, wmOperator *op) { bAnimContext ac; bAnimListElem *ale; + AnimData *adt; float frame, val; /* get animation context */ @@ -420,14 +522,18 @@ static int graphkeys_click_insert_exec (bContext *C, wmOperator *op) frame= RNA_float_get(op->ptr, "frame"); val= RNA_float_get(op->ptr, "value"); + /* apply inverse NLA-mapping to frame to get correct time in un-scaled action */ + adt= ANIM_nla_mapping_get(&ac, ale); + frame= BKE_nla_tweakedit_remap(adt, frame, NLATIME_CONVERT_UNMAP); + /* insert keyframe on the specified frame + value */ insert_vert_fcurve((FCurve *)ale->data, frame, val, 0); /* free temp data */ MEM_freeN(ale); - /* set notifier that things have changed */ - ANIM_animdata_send_notifiers(C, &ac, ANIM_CHANGED_KEYFRAMES_VALUES); + /* set notifier that keyframes have changed */ + WM_event_add_notifier(C, NC_ANIMATION|ND_KEYFRAME_EDIT, NULL); /* done */ return OPERATOR_FINISHED; @@ -461,16 +567,16 @@ static int graphkeys_click_insert_invoke (bContext *C, wmOperator *op, wmEvent * return graphkeys_click_insert_exec(C, op); } -void GRAPHEDIT_OT_keyframes_click_insert (wmOperatorType *ot) +void GRAPH_OT_click_insert (wmOperatorType *ot) { /* identifiers */ ot->name= "Click-Insert Keyframes"; - ot->idname= "GRAPHEDIT_OT_keyframes_click_insert"; + ot->idname= "GRAPH_OT_click_insert"; /* api callbacks */ ot->invoke= graphkeys_click_insert_invoke; ot->exec= graphkeys_click_insert_exec; - ot->poll= ED_operator_areaactive; // XXX active + editable poll + ot->poll= graphop_active_fcurve_poll; /* flags */ ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; @@ -538,21 +644,19 @@ static int graphkeys_copy_exec(bContext *C, wmOperator *op) return OPERATOR_CANCELLED; } - /* set notifier that things have changed */ - ANIM_animdata_send_notifiers(C, &ac, ANIM_CHANGED_KEYFRAMES_VALUES); - + /* just return - no operator needed here (no changes) */ return OPERATOR_FINISHED; } -void GRAPHEDIT_OT_keyframes_copy (wmOperatorType *ot) +void GRAPH_OT_copy (wmOperatorType *ot) { /* identifiers */ ot->name= "Copy Keyframes"; - ot->idname= "GRAPHEDIT_OT_keyframes_copy"; + ot->idname= "GRAPH_OT_copy"; /* api callbacks */ ot->exec= graphkeys_copy_exec; - ot->poll= ED_operator_areaactive; + ot->poll= graphop_editable_keyframes_poll; /* flags */ ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; @@ -577,21 +681,21 @@ static int graphkeys_paste_exec(bContext *C, wmOperator *op) /* validate keyframes after editing */ ANIM_editkeyframes_refresh(&ac); - /* set notifier that things have changed */ - ANIM_animdata_send_notifiers(C, &ac, ANIM_CHANGED_KEYFRAMES_VALUES); + /* set notifier that keyframes have changed */ + WM_event_add_notifier(C, NC_ANIMATION|ND_KEYFRAME_EDIT, NULL); return OPERATOR_FINISHED; } -void GRAPHEDIT_OT_keyframes_paste (wmOperatorType *ot) +void GRAPH_OT_paste (wmOperatorType *ot) { /* identifiers */ ot->name= "Paste Keyframes"; - ot->idname= "GRAPHEDIT_OT_keyframes_paste"; + ot->idname= "GRAPH_OT_paste"; /* api callbacks */ ot->exec= graphkeys_paste_exec; - ot->poll= ED_operator_areaactive; + ot->poll= graphop_editable_keyframes_poll; /* flags */ ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; @@ -634,8 +738,8 @@ static int graphkeys_duplicate_exec(bContext *C, wmOperator *op) /* validate keyframes after editing */ ANIM_editkeyframes_refresh(&ac); - /* set notifier that things have changed */ - ANIM_animdata_send_notifiers(C, &ac, ANIM_CHANGED_KEYFRAMES_VALUES); + /* set notifier that keyframes have changed */ + WM_event_add_notifier(C, NC_ANIMATION|ND_KEYFRAME_EDIT, NULL); return OPERATOR_FINISHED; } @@ -650,16 +754,16 @@ static int graphkeys_duplicate_invoke(bContext *C, wmOperator *op, wmEvent *even return OPERATOR_FINISHED; } -void GRAPHEDIT_OT_keyframes_duplicate (wmOperatorType *ot) +void GRAPH_OT_duplicate (wmOperatorType *ot) { /* identifiers */ ot->name= "Duplicate Keyframes"; - ot->idname= "GRAPHEDIT_OT_keyframes_duplicate"; + ot->idname= "GRAPH_OT_duplicate"; /* api callbacks */ ot->invoke= graphkeys_duplicate_invoke; ot->exec= graphkeys_duplicate_exec; - ot->poll= ED_operator_areaactive; + ot->poll= graphop_editable_keyframes_poll; /* flags */ ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; @@ -705,22 +809,22 @@ static int graphkeys_delete_exec(bContext *C, wmOperator *op) /* validate keyframes after editing */ ANIM_editkeyframes_refresh(&ac); - /* set notifier that things have changed */ - ANIM_animdata_send_notifiers(C, &ac, ANIM_CHANGED_KEYFRAMES_VALUES); + /* set notifier that keyframes have changed */ + WM_event_add_notifier(C, NC_ANIMATION|ND_KEYFRAME_EDIT, NULL); return OPERATOR_FINISHED; } -void GRAPHEDIT_OT_keyframes_delete (wmOperatorType *ot) +void GRAPH_OT_delete (wmOperatorType *ot) { /* identifiers */ ot->name= "Delete Keyframes"; - ot->idname= "GRAPHEDIT_OT_keyframes_delete"; + ot->idname= "GRAPH_OT_delete"; /* api callbacks */ ot->invoke= WM_operator_confirm; ot->exec= graphkeys_delete_exec; - ot->poll= ED_operator_areaactive; + ot->poll= graphop_editable_keyframes_poll; /* flags */ ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; @@ -766,22 +870,22 @@ static int graphkeys_clean_exec(bContext *C, wmOperator *op) /* validate keyframes after editing */ ANIM_editkeyframes_refresh(&ac); - /* set notifier that things have changed */ - ANIM_animdata_send_notifiers(C, &ac, ANIM_CHANGED_KEYFRAMES_VALUES); + /* set notifier that keyframes have changed */ + WM_event_add_notifier(C, NC_ANIMATION|ND_KEYFRAME_EDIT, NULL); return OPERATOR_FINISHED; } -void GRAPHEDIT_OT_keyframes_clean (wmOperatorType *ot) +void GRAPH_OT_clean (wmOperatorType *ot) { /* identifiers */ ot->name= "Clean Keyframes"; - ot->idname= "GRAPHEDIT_OT_keyframes_clean"; + ot->idname= "GRAPH_OT_clean"; /* api callbacks */ //ot->invoke= // XXX we need that number popup for this! ot->exec= graphkeys_clean_exec; - ot->poll= ED_operator_areaactive; + ot->poll= graphop_editable_keyframes_poll; /* flags */ ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; @@ -847,22 +951,23 @@ static int graphkeys_bake_exec(bContext *C, wmOperator *op) /* validate keyframes after editing */ ANIM_editkeyframes_refresh(&ac); - /* set notifier that things have changed */ - ANIM_animdata_send_notifiers(C, &ac, ANIM_CHANGED_KEYFRAMES_VALUES); + /* set notifier that keyframes have changed */ + // NOTE: some distinction between order/number of keyframes and type should be made? + WM_event_add_notifier(C, NC_ANIMATION|ND_KEYFRAME_EDIT, NULL); return OPERATOR_FINISHED; } -void GRAPHEDIT_OT_keyframes_bake (wmOperatorType *ot) +void GRAPH_OT_bake (wmOperatorType *ot) { /* identifiers */ ot->name= "Bake Curve"; - ot->idname= "GRAPHEDIT_OT_keyframes_bake"; + ot->idname= "GRAPH_OT_bake"; /* api callbacks */ ot->invoke= WM_operator_confirm; // FIXME... ot->exec= graphkeys_bake_exec; - ot->poll= ED_operator_areaactive; + ot->poll= graphop_editable_keyframes_poll; /* flags */ ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; @@ -973,21 +1078,21 @@ static int graphkeys_sample_exec(bContext *C, wmOperator *op) /* validate keyframes after editing */ ANIM_editkeyframes_refresh(&ac); - /* set notifier that things have changed */ - ANIM_animdata_send_notifiers(C, &ac, ANIM_CHANGED_KEYFRAMES_VALUES); + /* set notifier that keyframes have changed */ + WM_event_add_notifier(C, NC_ANIMATION|ND_KEYFRAME_EDIT, NULL); return OPERATOR_FINISHED; } -void GRAPHEDIT_OT_keyframes_sample (wmOperatorType *ot) +void GRAPH_OT_sample (wmOperatorType *ot) { /* identifiers */ ot->name= "Sample Keyframes"; - ot->idname= "GRAPHEDIT_OT_keyframes_sample"; + ot->idname= "GRAPH_OT_sample"; /* api callbacks */ ot->exec= graphkeys_sample_exec; - ot->poll= ED_operator_areaactive; + ot->poll= graphop_editable_keyframes_poll; /* flags */ ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; @@ -1047,22 +1152,22 @@ static int graphkeys_expo_exec(bContext *C, wmOperator *op) /* validate keyframes after editing */ ANIM_editkeyframes_refresh(&ac); - /* set notifier that things have changed */ - ANIM_animdata_send_notifiers(C, &ac, ANIM_CHANGED_KEYFRAMES_VALUES); + /* set notifier that keyframe properties have changed */ + WM_event_add_notifier(C, NC_ANIMATION|ND_KEYFRAME_PROP, NULL); return OPERATOR_FINISHED; } -void GRAPHEDIT_OT_keyframes_extrapolation_type (wmOperatorType *ot) +void GRAPH_OT_extrapolation_type (wmOperatorType *ot) { /* identifiers */ ot->name= "Set Keyframe Extrapolation"; - ot->idname= "GRAPHEDIT_OT_keyframes_extrapolation_type"; + ot->idname= "GRAPH_OT_extrapolation_type"; /* api callbacks */ ot->invoke= WM_menu_invoke; ot->exec= graphkeys_expo_exec; - ot->poll= ED_operator_areaactive; + ot->poll= graphop_editable_keyframes_poll; /* flags */ ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; @@ -1115,22 +1220,22 @@ static int graphkeys_ipo_exec(bContext *C, wmOperator *op) /* validate keyframes after editing */ ANIM_editkeyframes_refresh(&ac); - /* set notifier that things have changed */ - ANIM_animdata_send_notifiers(C, &ac, ANIM_CHANGED_KEYFRAMES_VALUES); + /* set notifier that keyframe properties have changed */ + WM_event_add_notifier(C, NC_ANIMATION|ND_KEYFRAME_PROP, NULL); return OPERATOR_FINISHED; } -void GRAPHEDIT_OT_keyframes_interpolation_type (wmOperatorType *ot) +void GRAPH_OT_interpolation_type (wmOperatorType *ot) { /* identifiers */ ot->name= "Set Keyframe Interpolation"; - ot->idname= "GRAPHEDIT_OT_keyframes_interpolation_type"; + ot->idname= "GRAPH_OT_interpolation_type"; /* api callbacks */ ot->invoke= WM_menu_invoke; ot->exec= graphkeys_ipo_exec; - ot->poll= ED_operator_areaactive; + ot->poll= graphop_editable_keyframes_poll; /* flags */ ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; @@ -1203,21 +1308,21 @@ static int graphkeys_handletype_exec(bContext *C, wmOperator *op) ANIM_editkeyframes_refresh(&ac); /* set notifier that things have changed */ - ANIM_animdata_send_notifiers(C, &ac, ANIM_CHANGED_KEYFRAMES_VALUES); + WM_event_add_notifier(C, NC_ANIMATION|ND_KEYFRAME_PROP, NULL); return OPERATOR_FINISHED; } -void GRAPHEDIT_OT_keyframes_handletype (wmOperatorType *ot) +void GRAPH_OT_handletype (wmOperatorType *ot) { /* identifiers */ ot->name= "Set Keyframe Handle Type"; - ot->idname= "GRAPHEDIT_OT_keyframes_handletype"; + ot->idname= "GRAPH_OT_handletype"; /* api callbacks */ ot->invoke= WM_menu_invoke; ot->exec= graphkeys_handletype_exec; - ot->poll= ED_operator_areaactive; + ot->poll= graphop_editable_keyframes_poll; /* flags */ ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; @@ -1298,15 +1403,15 @@ static int graphkeys_euler_filter_exec (bContext *C, wmOperator *op) return OPERATOR_CANCELLED; } -void GRAPHEDIT_OT_keyframes_euler_filter (wmOperatorType *ot) +void GRAPH_OT_euler_filter (wmOperatorType *ot) { /* identifiers */ ot->name= "Euler Filter"; - ot->idname= "GRAPHEDIT_OT_keyframes_euler_filter"; + ot->idname= "GRAPH_OT_euler_filter"; /* api callbacks */ ot->exec= graphkeys_euler_filter_exec; - ot->poll= ED_operator_areaactive; + ot->poll= graphop_editable_keyframes_poll; /* flags */ ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; @@ -1314,10 +1419,10 @@ void GRAPHEDIT_OT_keyframes_euler_filter (wmOperatorType *ot) #endif // XXX this is not ready for the primetime yet -/* ***************** Snap Current Frame Operator *********************** */ +/* ***************** Jump to Selected Frames Operator *********************** */ /* snap current-frame indicator to 'average time' of selected keyframe */ -static int graphkeys_cfrasnap_exec(bContext *C, wmOperator *op) +static int graphkeys_framejump_exec(bContext *C, wmOperator *op) { bAnimContext ac; ListBase anim_data= {NULL, NULL}; @@ -1333,11 +1438,21 @@ static int graphkeys_cfrasnap_exec(bContext *C, wmOperator *op) memset(&bed, 0, sizeof(BeztEditData)); /* loop over action data, averaging values */ - filter= (ANIMFILTER_VISIBLE | ANIMFILTER_CURVEVISIBLE| ANIMFILTER_CURVESONLY); + filter= (ANIMFILTER_VISIBLE | ANIMFILTER_CURVEVISIBLE | ANIMFILTER_CURVESONLY); ANIM_animdata_filter(&ac, &anim_data, filter, ac.data, ac.datatype); - for (ale= anim_data.first; ale; ale= ale->next) - ANIM_fcurve_keys_bezier_loop(&bed, ale->key_data, NULL, bezt_calc_average, NULL); + for (ale= anim_data.first; ale; ale= ale->next) { + AnimData *adt= ANIM_nla_mapping_get(&ac, ale); + + if (adt) { + ANIM_nla_mapping_apply_fcurve(adt, ale->key_data, 0, 1); + ANIM_fcurve_keys_bezier_loop(&bed, ale->key_data, NULL, bezt_calc_average, NULL); + ANIM_nla_mapping_apply_fcurve(adt, ale->key_data, 1, 1); + } + else + ANIM_fcurve_keys_bezier_loop(&bed, ale->key_data, NULL, bezt_calc_average, NULL); + + } BLI_freelistN(&anim_data); @@ -1353,15 +1468,15 @@ static int graphkeys_cfrasnap_exec(bContext *C, wmOperator *op) return OPERATOR_FINISHED; } -void GRAPHEDIT_OT_keyframes_cfrasnap (wmOperatorType *ot) +void GRAPH_OT_frame_jump (wmOperatorType *ot) { /* identifiers */ - ot->name= "Snap Current Frame to Keys"; - ot->idname= "GRAPHEDIT_OT_keyframes_cfrasnap"; + ot->name= "Jump to Frame"; + ot->idname= "GRAPH_OT_frame_jump"; /* api callbacks */ - ot->exec= graphkeys_cfrasnap_exec; - ot->poll= ED_operator_areaactive; + ot->exec= graphkeys_framejump_exec; + ot->poll= graphop_visible_keyframes_poll; /* flags */ ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; @@ -1405,12 +1520,12 @@ static void snap_graph_keys(bAnimContext *ac, short mode) /* snap keyframes */ for (ale= anim_data.first; ale; ale= ale->next) { - Object *nob= ANIM_nla_mapping_get(ac, ale); + AnimData *adt= ANIM_nla_mapping_get(ac, ale); - if (nob) { - ANIM_nla_mapping_apply_fcurve(nob, ale->key_data, 0, 1); + if (adt) { + ANIM_nla_mapping_apply_fcurve(adt, ale->key_data, 0, 1); ANIM_fcurve_keys_bezier_loop(&bed, ale->key_data, NULL, edit_cb, calchandles_fcurve); - ANIM_nla_mapping_apply_fcurve(nob, ale->key_data, 1, 1); + ANIM_nla_mapping_apply_fcurve(adt, ale->key_data, 1, 1); } else ANIM_fcurve_keys_bezier_loop(&bed, ale->key_data, NULL, edit_cb, calchandles_fcurve); @@ -1438,22 +1553,22 @@ static int graphkeys_snap_exec(bContext *C, wmOperator *op) /* validate keyframes after editing */ ANIM_editkeyframes_refresh(&ac); - /* set notifier that things have changed */ - ANIM_animdata_send_notifiers(C, &ac, ANIM_CHANGED_KEYFRAMES_VALUES); + /* set notifier that keyframes have changed */ + WM_event_add_notifier(C, NC_ANIMATION|ND_KEYFRAME_EDIT, NULL); return OPERATOR_FINISHED; } -void GRAPHEDIT_OT_keyframes_snap (wmOperatorType *ot) +void GRAPH_OT_snap (wmOperatorType *ot) { /* identifiers */ ot->name= "Snap Keys"; - ot->idname= "GRAPHEDIT_OT_keyframes_snap"; + ot->idname= "GRAPH_OT_snap"; /* api callbacks */ ot->invoke= WM_menu_invoke; ot->exec= graphkeys_snap_exec; - ot->poll= ED_operator_areaactive; + ot->poll= graphop_editable_keyframes_poll; /* flags */ ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; @@ -1466,10 +1581,10 @@ void GRAPHEDIT_OT_keyframes_snap (wmOperatorType *ot) /* defines for mirror keyframes tool */ EnumPropertyItem prop_graphkeys_mirror_types[] = { - {GRAPHKEYS_MIRROR_CFRA, "CFRA", 0, "Current frame", ""}, - {GRAPHKEYS_MIRROR_YAXIS, "YAXIS", 0, "Vertical Axis", ""}, - {GRAPHKEYS_MIRROR_XAXIS, "XAXIS", 0, "Horizontal Axis", ""}, - {GRAPHKEYS_MIRROR_MARKER, "MARKER", 0, "First Selected Marker", ""}, + {GRAPHKEYS_MIRROR_CFRA, "CFRA", 0, "By Times over Current frame", ""}, + {GRAPHKEYS_MIRROR_YAXIS, "YAXIS", 0, "By Times over Time=0", ""}, + {GRAPHKEYS_MIRROR_XAXIS, "XAXIS", 0, "By Values over Value=0", ""}, + {GRAPHKEYS_MIRROR_MARKER, "MARKER", 0, "By Times over First Selected Marker", ""}, {0, NULL, 0, NULL, NULL} }; @@ -1516,12 +1631,12 @@ static void mirror_graph_keys(bAnimContext *ac, short mode) /* mirror keyframes */ for (ale= anim_data.first; ale; ale= ale->next) { - Object *nob= ANIM_nla_mapping_get(ac, ale); + AnimData *adt= ANIM_nla_mapping_get(ac, ale); - if (nob) { - ANIM_nla_mapping_apply_fcurve(nob, ale->key_data, 0, 1); + if (adt) { + ANIM_nla_mapping_apply_fcurve(adt, ale->key_data, 0, 1); ANIM_fcurve_keys_bezier_loop(&bed, ale->key_data, NULL, edit_cb, calchandles_fcurve); - ANIM_nla_mapping_apply_fcurve(nob, ale->key_data, 1, 1); + ANIM_nla_mapping_apply_fcurve(adt, ale->key_data, 1, 1); } else ANIM_fcurve_keys_bezier_loop(&bed, ale->key_data, NULL, edit_cb, calchandles_fcurve); @@ -1549,22 +1664,22 @@ static int graphkeys_mirror_exec(bContext *C, wmOperator *op) /* validate keyframes after editing */ ANIM_editkeyframes_refresh(&ac); - /* set notifier that things have changed */ - ANIM_animdata_send_notifiers(C, &ac, ANIM_CHANGED_KEYFRAMES_VALUES); + /* set notifier that keyframes have changed */ + WM_event_add_notifier(C, NC_ANIMATION|ND_KEYFRAME_EDIT, NULL); return OPERATOR_FINISHED; } -void GRAPHEDIT_OT_keyframes_mirror (wmOperatorType *ot) +void GRAPH_OT_mirror (wmOperatorType *ot) { /* identifiers */ ot->name= "Mirror Keys"; - ot->idname= "GRAPHEDIT_OT_keyframes_mirror"; + ot->idname= "GRAPH_OT_mirror"; /* api callbacks */ ot->invoke= WM_menu_invoke; ot->exec= graphkeys_mirror_exec; - ot->poll= ED_operator_areaactive; + ot->poll= graphop_editable_keyframes_poll; /* flags */ ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; @@ -1603,21 +1718,21 @@ static int graphkeys_smooth_exec(bContext *C, wmOperator *op) /* validate keyframes after editing */ ANIM_editkeyframes_refresh(&ac); - /* set notifier that things have changed */ - ANIM_animdata_send_notifiers(C, &ac, ANIM_CHANGED_KEYFRAMES_VALUES); + /* set notifier that keyframes have changed */ + WM_event_add_notifier(C, NC_ANIMATION|ND_KEYFRAME_EDIT, NULL); return OPERATOR_FINISHED; } -void GRAPHEDIT_OT_keyframes_smooth (wmOperatorType *ot) +void GRAPH_OT_smooth (wmOperatorType *ot) { /* identifiers */ ot->name= "Smooth Keys"; - ot->idname= "GRAPHEDIT_OT_keyframes_smooth"; + ot->idname= "GRAPH_OT_smooth"; /* api callbacks */ ot->exec= graphkeys_smooth_exec; - ot->poll= ED_operator_areaactive; + ot->poll= graphop_editable_keyframes_poll; /* flags */ ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; @@ -1626,7 +1741,35 @@ void GRAPHEDIT_OT_keyframes_smooth (wmOperatorType *ot) /* ************************************************************************** */ /* F-CURVE MODIFIERS */ -/* ******************** Add F-Curve Modifier Operator *********************** */ +/* ******************** Add F-Modifier Operator *********************** */ + +/* present a special customised popup menu for this, with some filtering */ +static int graph_fmodifier_add_invoke (bContext *C, wmOperator *op, wmEvent *event) +{ + uiPopupMenu *pup; + uiLayout *layout; + int i; + + pup= uiPupMenuBegin(C, "Add F-Curve Modifier", 0); + layout= uiPupMenuLayout(pup); + + /* start from 1 to skip the 'Invalid' modifier type */ + for (i = 1; i < FMODIFIER_NUM_TYPES; i++) { + FModifierTypeInfo *fmi= get_fmodifier_typeinfo(i); + + /* check if modifier is valid for this context */ + if (fmi == NULL) + continue; + + /* add entry to add this type of modifier */ + uiItemEnumO(layout, fmi->name, 0, "GRAPH_OT_fmodifier_add", "type", i); + } + uiItemS(layout); + + uiPupMenuEnd(C, pup); + + return OPERATOR_CANCELLED; +} static int graph_fmodifier_add_exec(bContext *C, wmOperator *op) { @@ -1654,9 +1797,9 @@ static int graph_fmodifier_add_exec(bContext *C, wmOperator *op) type= RNA_enum_get(op->ptr, "type"); /* add F-Modifier of specified type to active F-Curve, and make it the active one */ - fcm= fcurve_add_modifier(fcu, type); + fcm= add_fmodifier(&fcu->modifiers, type); if (fcm) - fcurve_set_active_modifier(fcu, fcm); + set_active_fmodifier(&fcu->modifiers, fcm); else { BKE_report(op->reports, RPT_ERROR, "Modifier couldn't be added. See console for details."); return OPERATOR_CANCELLED; @@ -1666,21 +1809,22 @@ static int graph_fmodifier_add_exec(bContext *C, wmOperator *op) ANIM_editkeyframes_refresh(&ac); /* set notifier that things have changed */ - ANIM_animdata_send_notifiers(C, &ac, ANIM_CHANGED_BOTH); + // FIXME: this really isn't the best description for it... + WM_event_add_notifier(C, NC_ANIMATION, NULL); return OPERATOR_FINISHED; } -void GRAPHEDIT_OT_fmodifier_add (wmOperatorType *ot) +void GRAPH_OT_fmodifier_add (wmOperatorType *ot) { /* identifiers */ ot->name= "Add F-Curve Modifier"; - ot->idname= "GRAPHEDIT_OT_fmodifier_add"; + ot->idname= "GRAPH_OT_fmodifier_add"; /* api callbacks */ - ot->invoke= WM_menu_invoke; + ot->invoke= graph_fmodifier_add_invoke; ot->exec= graph_fmodifier_add_exec; - ot->poll= ED_operator_areaactive; // XXX need active F-Curve + ot->poll= graphop_active_fcurve_poll; /* flags */ ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; diff --git a/source/blender/editors/space_graph/graph_header.c b/source/blender/editors/space_graph/graph_header.c index 178b4b4562f..05d9b2f7e6c 100644 --- a/source/blender/editors/space_graph/graph_header.c +++ b/source/blender/editors/space_graph/graph_header.c @@ -43,10 +43,13 @@ #include "BKE_screen.h" #include "ED_anim_api.h" +#include "ED_transform.h" #include "ED_screen.h" #include "ED_types.h" #include "ED_util.h" +#include "RNA_access.h" + #include "WM_api.h" #include "WM_types.h" @@ -62,77 +65,174 @@ /* ********************************************************* */ /* Menu Defines... */ -/* button events */ -enum { - B_REDR = 0, - B_MODECHANGE, -} eActHeader_ButEvents; +static void graph_viewmenu(bContext *C, uiLayout *layout, void *arg_unused) +{ + bScreen *sc= CTX_wm_screen(C); + ScrArea *sa= CTX_wm_area(C); + SpaceIpo *sipo= (SpaceIpo*)CTX_wm_space_data(C); + PointerRNA spaceptr; + + /* retrieve state */ + RNA_pointer_create(&sc->id, &RNA_SpaceGraphEditor, sipo, &spaceptr); + + /* create menu */ + uiItemO(layout, NULL, ICON_MENU_PANEL, "GRAPH_OT_properties"); + + uiItemS(layout); + + uiItemR(layout, NULL, 0, &spaceptr, "show_cframe_indicator", 0, 0, 0); + + if (sipo->flag & SIPO_NOHANDLES) + uiItemO(layout, "Show Handles", ICON_CHECKBOX_DEHLT, "GRAPH_OT_handles_view_toggle"); + else + uiItemO(layout, "Show Handles", ICON_CHECKBOX_HLT, "GRAPH_OT_handles_view_toggle"); + + uiItemR(layout, NULL, 0, &spaceptr, "automerge_keyframes", 0, 0, 0); + + if (sipo->flag & SIPO_DRAWTIME) + uiItemO(layout, "Show Frames", 0, "ANIM_OT_time_toggle"); + else + uiItemO(layout, "Show Seconds", 0, "ANIM_OT_time_toggle"); + + uiItemS(layout); + + uiItemO(layout, NULL, 0, "ANIM_OT_previewrange_set"); + uiItemO(layout, NULL, 0, "ANIM_OT_previewrange_clear"); + + uiItemO(layout, NULL, 0, "GRAPH_OT_previewrange_set"); + + uiItemS(layout); + + uiItemO(layout, NULL, 0, "GRAPH_OT_frame_jump"); + + uiItemO(layout, NULL, 0, "GRAPH_OT_view_all"); + + if (sa->full) + uiItemO(layout, NULL, 0, "SCREEN_OT_screen_full_area"); // "Tile Window", Ctrl UpArrow + else + uiItemO(layout, NULL, 0, "SCREEN_OT_screen_full_area"); // "Maximize Window", Ctrl DownArrow +} -/* ************************ header area region *********************** */ +static void graph_selectmenu(bContext *C, uiLayout *layout, void *arg_unused) +{ + uiItemO(layout, NULL, 0, "GRAPH_OT_select_all_toggle"); + uiItemBooleanO(layout, "Invert All", 0, "GRAPH_OT_select_all_toggle", "invert", 1); + + uiItemS(layout); + + uiItemO(layout, NULL, 0, "GRAPH_OT_select_border"); + uiItemBooleanO(layout, "Border Axis Range", 0, "GRAPH_OT_select_border", "axis_range", 1); + + uiItemS(layout); + + uiItemEnumO(layout, "Columns on Selected Keys", 0, "GRAPH_OT_select_column", "mode", GRAPHKEYS_COLUMNSEL_KEYS); + uiItemEnumO(layout, "Column on Current Frame", 0, "GRAPH_OT_select_column", "mode", GRAPHKEYS_COLUMNSEL_CFRA); + + uiItemEnumO(layout, "Columns on Selected Markers", 0, "GRAPH_OT_select_column", "mode", GRAPHKEYS_COLUMNSEL_MARKERS_COLUMN); + uiItemEnumO(layout, "Between Selected Markers", 0, "GRAPH_OT_select_column", "mode", GRAPHKEYS_COLUMNSEL_MARKERS_BETWEEN); +} -static void do_viewmenu(bContext *C, void *arg, int event) +static void graph_channelmenu(bContext *C, uiLayout *layout, void *arg_unused) { - SpaceIpo *sipo= (SpaceIpo *)CTX_wm_space_data(C); + uiItemO(layout, NULL, 0, "ANIM_OT_channels_setting_toggle"); + uiItemO(layout, NULL, 0, "ANIM_OT_channels_setting_enable"); + uiItemO(layout, NULL, 0, "ANIM_OT_channels_setting_disable"); - switch (event) { - case 1: /* Show time/frames */ - sipo->flag ^= SIPO_DRAWTIME; - break; - case 2: /* AutoMerge Keyframes */ - sipo->flag ^= SIPO_NOTRANSKEYCULL; - break; - case 3: /* Show/Hide handles */ - sipo->flag ^= SIPO_NOHANDLES; - break; - case 4: /* Show current frame number beside indicator */ - sipo->flag ^= SIPO_NODRAWCFRANUM; - break; - } + uiItemS(layout); + + uiItemO(layout, NULL, 0, "ANIM_OT_channels_editable_toggle"); + + uiItemS(layout); + + uiItemO(layout, NULL, 0, "ANIM_OT_channels_expand"); + uiItemO(layout, NULL, 0, "ANIM_OT_channels_collapse"); } -static uiBlock *graph_viewmenu(bContext *C, ARegion *ar, void *arg_unused) +static void graph_edit_transformmenu(bContext *C, uiLayout *layout, void *arg_unused) { - ScrArea *curarea= CTX_wm_area(C); - SpaceIpo *sipo= (SpaceIpo *)CTX_wm_space_data(C); - uiBlock *block; - short yco= 0, menuwidth=120; + uiItemEnumO(layout, "Grab/Move", 0, "TFM_OT_transform", "mode", TFM_TIME_TRANSLATE); + uiItemEnumO(layout, "Extend", 0, "TFM_OT_transform", "mode", TFM_TIME_EXTEND); + uiItemEnumO(layout, "Scale", 0, "TFM_OT_transform", "mode", TFM_TIME_SCALE); +} + +static void graph_edit_snapmenu(bContext *C, uiLayout *layout, void *arg_unused) +{ + uiItemEnumO(layout, NULL, 0, "GRAPH_OT_snap", "type", GRAPHKEYS_SNAP_CFRA); + uiItemEnumO(layout, NULL, 0, "GRAPH_OT_snap", "type", GRAPHKEYS_SNAP_NEAREST_FRAME); + uiItemEnumO(layout, NULL, 0, "GRAPH_OT_snap", "type", GRAPHKEYS_SNAP_NEAREST_SECOND); + uiItemEnumO(layout, NULL, 0, "GRAPH_OT_snap", "type", GRAPHKEYS_SNAP_NEAREST_MARKER); +} + +static void graph_edit_mirrormenu(bContext *C, uiLayout *layout, void *arg_unused) +{ + uiItemEnumO(layout, NULL, 0, "GRAPH_OT_mirror", "type", GRAPHKEYS_MIRROR_CFRA); + uiItemEnumO(layout, NULL, 0, "GRAPH_OT_mirror", "type", GRAPHKEYS_MIRROR_YAXIS); + uiItemEnumO(layout, NULL, 0, "GRAPH_OT_mirror", "type", GRAPHKEYS_MIRROR_XAXIS); + uiItemEnumO(layout, NULL, 0, "GRAPH_OT_mirror", "type", GRAPHKEYS_MIRROR_MARKER); +} + +static void graph_edit_handlesmenu(bContext *C, uiLayout *layout, void *arg_unused) +{ + uiItemEnumO(layout, NULL, 0, "GRAPH_OT_handle_type", "type", HD_FREE); + uiItemEnumO(layout, NULL, 0, "GRAPH_OT_handle_type", "type", HD_AUTO); + uiItemEnumO(layout, NULL, 0, "GRAPH_OT_handle_type", "type", HD_VECT); + uiItemEnumO(layout, NULL, 0, "GRAPH_OT_handle_type", "type", HD_ALIGN); + uiItemEnumO(layout, NULL, 0, "GRAPH_OT_handle_type", "type", HD_AUTO_ANIM); // xxx? +} + +static void graph_edit_ipomenu(bContext *C, uiLayout *layout, void *arg_unused) +{ + uiItemEnumO(layout, NULL, 0, "GRAPH_OT_interpolation_type", "type", BEZT_IPO_CONST); + uiItemEnumO(layout, NULL, 0, "GRAPH_OT_interpolation_type", "type", BEZT_IPO_LIN); + uiItemEnumO(layout, NULL, 0, "GRAPH_OT_interpolation_type", "type", BEZT_IPO_BEZ); +} + +static void graph_edit_expomenu(bContext *C, uiLayout *layout, void *arg_unused) +{ + uiItemEnumO(layout, NULL, 0, "GRAPH_OT_extrapolation_type", "type", FCURVE_EXTRAPOLATE_CONSTANT); + uiItemEnumO(layout, NULL, 0, "GRAPH_OT_extrapolation_type", "type", FCURVE_EXTRAPOLATE_LINEAR); +} + +static void graph_editmenu(bContext *C, uiLayout *layout, void *arg_unused) +{ + uiItemMenuF(layout, "Transform", 0, graph_edit_transformmenu); + uiItemMenuF(layout, "Snap", 0, graph_edit_snapmenu); + uiItemMenuF(layout, "Mirror", 0, graph_edit_mirrormenu); - block= uiBeginBlock(C, ar, "graph_viewmenu", UI_EMBOSSP); - uiBlockSetButmFunc(block, do_viewmenu, NULL); + uiItemS(layout); - // XXX these options should use new menu-options + uiItemO(layout, NULL, 0, "GRAPH_OT_insert_keyframe"); + uiItemO(layout, NULL, 0, "GRAPH_OT_fmodifier_add"); - if (sipo->flag & SIPO_DRAWTIME) { - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Show Frames|Ctrl T", 0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 1, 1, ""); - } - else { - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, - "Show Seconds|Ctrl T", 0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 1, 1, ""); - } + uiItemS(layout); + uiItemO(layout, NULL, 0, "GRAPH_OT_duplicate"); + uiItemO(layout, NULL, 0, "GRAPH_OT_delete"); - uiDefIconTextBut(block, BUTM, 1, (sipo->flag & SIPO_NOTRANSKEYCULL)?ICON_CHECKBOX_DEHLT:ICON_CHECKBOX_HLT, - "AutoMerge Keyframes|", 0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 1, 2, ""); - uiDefIconTextBut(block, BUTM, 1, (sipo->flag & SIPO_NOHANDLES)?ICON_CHECKBOX_DEHLT:ICON_CHECKBOX_HLT, - "Show Handles|Ctrl H", 0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 1, 3, ""); - uiDefIconTextBut(block, BUTM, 1, (sipo->flag & SIPO_NODRAWCFRANUM)?ICON_CHECKBOX_DEHLT:ICON_CHECKBOX_HLT, - "Show Current Frame Number|", 0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 1, 4, ""); + uiItemS(layout); - if (curarea->headertype==HEADERTOP) { - uiBlockSetDirection(block, UI_DOWN); - } - else { - uiBlockSetDirection(block, UI_TOP); - uiBlockFlipOrder(block); - } + uiItemMenuF(layout, "Handle Type", 0, graph_edit_handlesmenu); + uiItemMenuF(layout, "Interpolation Mode", 0, graph_edit_ipomenu); + uiItemMenuF(layout, "Extrapolation Mode", 0, graph_edit_expomenu); - uiTextBoundsBlock(block, 50); - uiEndBlock(C, block); + uiItemS(layout); + + uiItemO(layout, NULL, 0, "GRAPH_OT_clean"); + uiItemO(layout, NULL, 0, "GRAPH_OT_sample"); + + uiItemS(layout); - return block; + uiItemO(layout, NULL, 0, "GRAPH_OT_copy"); + uiItemO(layout, NULL, 0, "GRAPH_OT_paste"); } +/* ********************************************************* */ + +enum { + B_REDR = 0, + B_MODECHANGE, +} eGraphEdit_Events; + static void do_graph_buttons(bContext *C, void *arg, int event) { switch (event) { @@ -163,8 +263,19 @@ void graph_header_buttons(const bContext *C, ARegion *ar) int xmax; xmax= GetButStringLength("View"); - uiDefPulldownBut(block, graph_viewmenu, CTX_wm_area(C), - "View", xco, yco-2, xmax-3, 24, ""); + uiDefMenuBut(block, graph_viewmenu, NULL, "View", xco, yco, xmax-3, 20, ""); + xco+= xmax; + + xmax= GetButStringLength("Select"); + uiDefMenuBut(block, graph_selectmenu, NULL, "Select", xco, yco, xmax-3, 20, ""); + xco+= xmax; + + xmax= GetButStringLength("Channel"); + uiDefMenuBut(block, graph_channelmenu, NULL, "Channel", xco, yco, xmax-3, 20, ""); + xco+= xmax; + + xmax= GetButStringLength("Key"); + uiDefMenuBut(block, graph_editmenu, NULL, "Key", xco, yco, xmax-3, 20, ""); xco+= xmax; } @@ -202,8 +313,8 @@ void graph_header_buttons(const bContext *C, ARegion *ar) /* copy + paste */ uiBlockBeginAlign(block); - uiDefIconButO(block, BUT, "GRAPHEDIT_OT_keyframes_copy", WM_OP_INVOKE_REGION_WIN, ICON_COPYDOWN, xco+=XIC,yco,XIC,YIC, "Copies the selected keyframes from the selected channel(s) to the buffer"); - uiDefIconButO(block, BUT, "GRAPHEDIT_OT_keyframes_paste", WM_OP_INVOKE_REGION_WIN, ICON_PASTEDOWN, xco+=XIC,yco,XIC,YIC, "Pastes the keyframes from the buffer"); + uiDefIconButO(block, BUT, "GRAPH_OT_copy", WM_OP_INVOKE_REGION_WIN, ICON_COPYDOWN, xco+=XIC,yco,XIC,YIC, "Copies the selected keyframes from the selected channel(s) to the buffer"); + uiDefIconButO(block, BUT, "GRAPH_OT_paste", WM_OP_INVOKE_REGION_WIN, ICON_PASTEDOWN, xco+=XIC,yco,XIC,YIC, "Pastes the keyframes from the buffer"); uiBlockEndAlign(block); xco += (XIC + 8); @@ -225,9 +336,9 @@ void graph_header_buttons(const bContext *C, ARegion *ar) /* ghost curves */ // XXX these icons need to be changed if (sipo->ghostCurves.first) - uiDefIconButO(block, BUT, "GRAPHEDIT_OT_ghost_curves_clear", WM_OP_INVOKE_REGION_WIN, ICON_OUTLINER_DATA_CURVE, xco,yco,XIC,YIC, "Clear F-Curve snapshots (Ghosts) for this Graph Editor instance"); + uiDefIconButO(block, BUT, "GRAPH_OT_ghost_curves_clear", WM_OP_INVOKE_REGION_WIN, ICON_OUTLINER_DATA_CURVE, xco,yco,XIC,YIC, "Clear F-Curve snapshots (Ghosts) for this Graph Editor instance"); else - uiDefIconButO(block, BUT, "GRAPHEDIT_OT_ghost_curves_create", WM_OP_INVOKE_REGION_WIN, ICON_OUTLINER_OB_CURVE, xco,yco,XIC,YIC, "Create snapshot (Ghosts) of selected F-Curves as background aid for this Graph Editor instance"); + uiDefIconButO(block, BUT, "GRAPH_OT_ghost_curves_create", WM_OP_INVOKE_REGION_WIN, ICON_OUTLINER_OB_CURVE, xco,yco,XIC,YIC, "Create snapshot (Ghosts) of selected F-Curves as background aid for this Graph Editor instance"); xco+= XIC; diff --git a/source/blender/editors/space_graph/graph_intern.h b/source/blender/editors/space_graph/graph_intern.h index e31adf7a7c8..697c31eaa98 100644 --- a/source/blender/editors/space_graph/graph_intern.h +++ b/source/blender/editors/space_graph/graph_intern.h @@ -32,6 +32,8 @@ struct bContext; struct wmWindowManager; struct bAnimContext; struct bAnimListElem; +struct FCurve; +struct FModifier; struct SpaceIpo; struct ScrArea; struct ARegion; @@ -58,10 +60,10 @@ void graph_header_buttons(const bContext *C, struct ARegion *ar); /* ***************************************** */ /* graph_select.c */ -void GRAPHEDIT_OT_keyframes_select_all_toggle(struct wmOperatorType *ot); -void GRAPHEDIT_OT_keyframes_select_border(struct wmOperatorType *ot); -void GRAPHEDIT_OT_keyframes_columnselect(struct wmOperatorType *ot); -void GRAPHEDIT_OT_keyframes_clickselect(struct wmOperatorType *ot); +void GRAPH_OT_select_all_toggle(struct wmOperatorType *ot); +void GRAPH_OT_select_border(struct wmOperatorType *ot); +void GRAPH_OT_select_column(struct wmOperatorType *ot); +void GRAPH_OT_clickselect(struct wmOperatorType *ot); /* defines for left-right select tool */ enum { @@ -84,28 +86,29 @@ enum { void get_graph_keyframe_extents (struct bAnimContext *ac, float *xmin, float *xmax, float *ymin, float *ymax); -void GRAPHEDIT_OT_previewrange_set(struct wmOperatorType *ot); -void GRAPHEDIT_OT_view_all(struct wmOperatorType *ot); +void GRAPH_OT_previewrange_set(struct wmOperatorType *ot); +void GRAPH_OT_view_all(struct wmOperatorType *ot); -void GRAPHEDIT_OT_keyframes_click_insert(struct wmOperatorType *ot); +void GRAPH_OT_click_insert(struct wmOperatorType *ot); +void GRAPH_OT_insert_keyframe(struct wmOperatorType *ot); -void GRAPHEDIT_OT_keyframes_copy(struct wmOperatorType *ot); -void GRAPHEDIT_OT_keyframes_paste(struct wmOperatorType *ot); +void GRAPH_OT_copy(struct wmOperatorType *ot); +void GRAPH_OT_paste(struct wmOperatorType *ot); -void GRAPHEDIT_OT_keyframes_duplicate(struct wmOperatorType *ot); -void GRAPHEDIT_OT_keyframes_delete(struct wmOperatorType *ot); -void GRAPHEDIT_OT_keyframes_clean(struct wmOperatorType *ot); -void GRAPHEDIT_OT_keyframes_sample(struct wmOperatorType *ot); -void GRAPHEDIT_OT_keyframes_bake(struct wmOperatorType *ot); -void GRAPHEDIT_OT_keyframes_smooth(struct wmOperatorType *ot); +void GRAPH_OT_duplicate(struct wmOperatorType *ot); +void GRAPH_OT_delete(struct wmOperatorType *ot); +void GRAPH_OT_clean(struct wmOperatorType *ot); +void GRAPH_OT_sample(struct wmOperatorType *ot); +void GRAPH_OT_bake(struct wmOperatorType *ot); +void GRAPH_OT_smooth(struct wmOperatorType *ot); -void GRAPHEDIT_OT_keyframes_handletype(struct wmOperatorType *ot); -void GRAPHEDIT_OT_keyframes_interpolation_type(struct wmOperatorType *ot); -void GRAPHEDIT_OT_keyframes_extrapolation_type(struct wmOperatorType *ot); +void GRAPH_OT_handletype(struct wmOperatorType *ot); +void GRAPH_OT_interpolation_type(struct wmOperatorType *ot); +void GRAPH_OT_extrapolation_type(struct wmOperatorType *ot); -void GRAPHEDIT_OT_keyframes_cfrasnap(struct wmOperatorType *ot); -void GRAPHEDIT_OT_keyframes_snap(struct wmOperatorType *ot); -void GRAPHEDIT_OT_keyframes_mirror(struct wmOperatorType *ot); +void GRAPH_OT_frame_jump(struct wmOperatorType *ot); +void GRAPH_OT_snap(struct wmOperatorType *ot); +void GRAPH_OT_mirror(struct wmOperatorType *ot); /* defines for snap keyframes * NOTE: keep in sync with eEditKeyframes_Snap (in ED_keyframes_edit.h) @@ -130,20 +133,29 @@ enum { /* ----------- */ -void GRAPHEDIT_OT_fmodifier_add(struct wmOperatorType *ot); +void GRAPH_OT_fmodifier_add(struct wmOperatorType *ot); /* ----------- */ -void GRAPHEDIT_OT_ghost_curves_create(struct wmOperatorType *ot); -void GRAPHEDIT_OT_ghost_curves_clear(struct wmOperatorType *ot); +void GRAPH_OT_ghost_curves_create(struct wmOperatorType *ot); +void GRAPH_OT_ghost_curves_clear(struct wmOperatorType *ot); /* ***************************************** */ /* graph_buttons.c */ -void GRAPHEDIT_OT_properties(struct wmOperatorType *ot); +void GRAPH_OT_properties(struct wmOperatorType *ot); void graph_buttons_register(struct ARegionType *art); +/* ***************************************** */ +/* graph_utils.c */ + struct bAnimListElem *get_active_fcurve_channel(struct bAnimContext *ac); +short fcurve_needs_draw_fmodifier_controls(struct FCurve *fcu, struct FModifier *fcm); + +int graphop_visible_keyframes_poll(struct bContext *C); +int graphop_editable_keyframes_poll(struct bContext *C); +int graphop_active_fcurve_poll(struct bContext *C); + /* ***************************************** */ /* graph_ops.c */ void graphedit_keymap(struct wmWindowManager *wm); diff --git a/source/blender/editors/space_graph/graph_ops.c b/source/blender/editors/space_graph/graph_ops.c index d1a678f91d4..305ad825030 100644 --- a/source/blender/editors/space_graph/graph_ops.c +++ b/source/blender/editors/space_graph/graph_ops.c @@ -57,6 +57,10 @@ #include "WM_api.h" #include "WM_types.h" +/* ************************** poll callbacks **********************************/ + + + /* ************************** view-based operators **********************************/ // XXX this probably shouldn't be here.. @@ -79,15 +83,15 @@ static int view_toggle_handles_exec (bContext *C, wmOperator *op) return OPERATOR_FINISHED; } -void GRAPHEDIT_OT_view_togglehandles (wmOperatorType *ot) +void GRAPH_OT_view_togglehandles (wmOperatorType *ot) { /* identification */ ot->name= "Show/Hide All Handles"; - ot->idname= "GRAPHEDIT_OT_handles_view_toggle"; + ot->idname= "GRAPH_OT_handles_view_toggle"; /* callbacks */ ot->exec= view_toggle_handles_exec; - ot->poll= ED_operator_areaactive; + ot->poll= ED_operator_ipo_active; } /* ************************** registration - operator types **********************************/ @@ -95,45 +99,44 @@ void GRAPHEDIT_OT_view_togglehandles (wmOperatorType *ot) void graphedit_operatortypes(void) { /* view */ - WM_operatortype_append(GRAPHEDIT_OT_view_togglehandles); - WM_operatortype_append(GRAPHEDIT_OT_previewrange_set); - WM_operatortype_append(GRAPHEDIT_OT_view_all); - WM_operatortype_append(GRAPHEDIT_OT_properties); + WM_operatortype_append(GRAPH_OT_view_togglehandles); + WM_operatortype_append(GRAPH_OT_previewrange_set); + WM_operatortype_append(GRAPH_OT_view_all); + WM_operatortype_append(GRAPH_OT_properties); - WM_operatortype_append(GRAPHEDIT_OT_ghost_curves_create); - WM_operatortype_append(GRAPHEDIT_OT_ghost_curves_clear); + WM_operatortype_append(GRAPH_OT_ghost_curves_create); + WM_operatortype_append(GRAPH_OT_ghost_curves_clear); /* keyframes */ /* selection */ - WM_operatortype_append(GRAPHEDIT_OT_keyframes_clickselect); - WM_operatortype_append(GRAPHEDIT_OT_keyframes_select_all_toggle); - WM_operatortype_append(GRAPHEDIT_OT_keyframes_select_border); - WM_operatortype_append(GRAPHEDIT_OT_keyframes_columnselect); + WM_operatortype_append(GRAPH_OT_clickselect); + WM_operatortype_append(GRAPH_OT_select_all_toggle); + WM_operatortype_append(GRAPH_OT_select_border); + WM_operatortype_append(GRAPH_OT_select_column); /* editing */ - WM_operatortype_append(GRAPHEDIT_OT_keyframes_snap); - WM_operatortype_append(GRAPHEDIT_OT_keyframes_mirror); - WM_operatortype_append(GRAPHEDIT_OT_keyframes_cfrasnap); - WM_operatortype_append(GRAPHEDIT_OT_keyframes_handletype); - WM_operatortype_append(GRAPHEDIT_OT_keyframes_interpolation_type); - WM_operatortype_append(GRAPHEDIT_OT_keyframes_extrapolation_type); - WM_operatortype_append(GRAPHEDIT_OT_keyframes_sample); - WM_operatortype_append(GRAPHEDIT_OT_keyframes_bake); - WM_operatortype_append(GRAPHEDIT_OT_keyframes_smooth); - WM_operatortype_append(GRAPHEDIT_OT_keyframes_clean); - WM_operatortype_append(GRAPHEDIT_OT_keyframes_delete); - WM_operatortype_append(GRAPHEDIT_OT_keyframes_duplicate); - - WM_operatortype_append(GRAPHEDIT_OT_keyframes_copy); - WM_operatortype_append(GRAPHEDIT_OT_keyframes_paste); - - WM_operatortype_append(GRAPHEDIT_OT_keyframes_click_insert); - - //TODO: insertkey... + WM_operatortype_append(GRAPH_OT_snap); + WM_operatortype_append(GRAPH_OT_mirror); + WM_operatortype_append(GRAPH_OT_frame_jump); + WM_operatortype_append(GRAPH_OT_handletype); + WM_operatortype_append(GRAPH_OT_interpolation_type); + WM_operatortype_append(GRAPH_OT_extrapolation_type); + WM_operatortype_append(GRAPH_OT_sample); + WM_operatortype_append(GRAPH_OT_bake); + WM_operatortype_append(GRAPH_OT_smooth); + WM_operatortype_append(GRAPH_OT_clean); + WM_operatortype_append(GRAPH_OT_delete); + WM_operatortype_append(GRAPH_OT_duplicate); + + WM_operatortype_append(GRAPH_OT_copy); + WM_operatortype_append(GRAPH_OT_paste); + + WM_operatortype_append(GRAPH_OT_insert_keyframe); + WM_operatortype_append(GRAPH_OT_click_insert); /* F-Curve Modifiers */ // XXX temporary? - WM_operatortype_append(GRAPHEDIT_OT_fmodifier_add); + WM_operatortype_append(GRAPH_OT_fmodifier_add); } /* ************************** registration - keymaps **********************************/ @@ -143,81 +146,82 @@ static void graphedit_keymap_keyframes (wmWindowManager *wm, ListBase *keymap) wmKeymapItem *kmi; /* view */ - WM_keymap_add_item(keymap, "GRAPHEDIT_OT_handles_view_toggle", HKEY, KM_PRESS, KM_CTRL, 0); + WM_keymap_add_item(keymap, "GRAPH_OT_handles_view_toggle", HKEY, KM_PRESS, KM_CTRL, 0); /* graph_select.c - selection tools */ /* click-select */ - WM_keymap_add_item(keymap, "GRAPHEDIT_OT_keyframes_clickselect", SELECTMOUSE, KM_PRESS, 0, 0); - kmi= WM_keymap_add_item(keymap, "GRAPHEDIT_OT_keyframes_clickselect", SELECTMOUSE, KM_PRESS, KM_ALT, 0); + WM_keymap_add_item(keymap, "GRAPH_OT_clickselect", SELECTMOUSE, KM_PRESS, 0, 0); + kmi= WM_keymap_add_item(keymap, "GRAPH_OT_clickselect", SELECTMOUSE, KM_PRESS, KM_ALT, 0); RNA_boolean_set(kmi->ptr, "column", 1); - kmi= WM_keymap_add_item(keymap, "GRAPHEDIT_OT_keyframes_clickselect", SELECTMOUSE, KM_PRESS, KM_SHIFT, 0); + kmi= WM_keymap_add_item(keymap, "GRAPH_OT_clickselect", SELECTMOUSE, KM_PRESS, KM_SHIFT, 0); RNA_boolean_set(kmi->ptr, "extend", 1); - kmi= WM_keymap_add_item(keymap, "GRAPHEDIT_OT_keyframes_clickselect", SELECTMOUSE, KM_PRESS, KM_ALT|KM_SHIFT, 0); + kmi= WM_keymap_add_item(keymap, "GRAPH_OT_clickselect", SELECTMOUSE, KM_PRESS, KM_ALT|KM_SHIFT, 0); RNA_boolean_set(kmi->ptr, "extend", 1); RNA_boolean_set(kmi->ptr, "column", 1); - kmi= WM_keymap_add_item(keymap, "GRAPHEDIT_OT_keyframes_clickselect", SELECTMOUSE, KM_PRESS, KM_CTRL, 0); + kmi= WM_keymap_add_item(keymap, "GRAPH_OT_clickselect", SELECTMOUSE, KM_PRESS, KM_CTRL, 0); RNA_enum_set(kmi->ptr, "left_right", GRAPHKEYS_LRSEL_TEST); - kmi= WM_keymap_add_item(keymap, "GRAPHEDIT_OT_keyframes_clickselect", SELECTMOUSE, KM_PRESS, KM_CTRL|KM_ALT, 0); + kmi= WM_keymap_add_item(keymap, "GRAPH_OT_clickselect", SELECTMOUSE, KM_PRESS, KM_CTRL|KM_ALT, 0); RNA_boolean_set(kmi->ptr, "curves", 1); - kmi= WM_keymap_add_item(keymap, "GRAPHEDIT_OT_keyframes_clickselect", SELECTMOUSE, KM_PRESS, KM_CTRL|KM_ALT|KM_SHIFT, 0); + kmi= WM_keymap_add_item(keymap, "GRAPH_OT_clickselect", SELECTMOUSE, KM_PRESS, KM_CTRL|KM_ALT|KM_SHIFT, 0); RNA_boolean_set(kmi->ptr, "curves", 1); RNA_boolean_set(kmi->ptr, "extend", 1); /* deselect all */ - WM_keymap_add_item(keymap, "GRAPHEDIT_OT_keyframes_select_all_toggle", AKEY, KM_PRESS, 0, 0); - RNA_boolean_set(WM_keymap_add_item(keymap, "GRAPHEDIT_OT_keyframes_select_all_toggle", IKEY, KM_PRESS, KM_CTRL, 0)->ptr, "invert", 1); + WM_keymap_add_item(keymap, "GRAPH_OT_select_all_toggle", AKEY, KM_PRESS, 0, 0); + RNA_boolean_set(WM_keymap_add_item(keymap, "GRAPH_OT_select_all_toggle", IKEY, KM_PRESS, KM_CTRL, 0)->ptr, "invert", 1); /* borderselect */ - WM_keymap_add_item(keymap, "GRAPHEDIT_OT_keyframes_select_border", BKEY, KM_PRESS, 0, 0); - RNA_boolean_set(WM_keymap_add_item(keymap, "GRAPHEDIT_OT_keyframes_select_border", BKEY, KM_PRESS, KM_ALT, 0)->ptr, "axis_range", 1); + WM_keymap_add_item(keymap, "GRAPH_OT_select_border", BKEY, KM_PRESS, 0, 0); + RNA_boolean_set(WM_keymap_add_item(keymap, "GRAPH_OT_select_border", BKEY, KM_PRESS, KM_ALT, 0)->ptr, "axis_range", 1); /* column select */ // XXX KKEY would be nice to keep for 'keyframe' lines - RNA_enum_set(WM_keymap_add_item(keymap, "GRAPHEDIT_OT_keyframes_columnselect", KKEY, KM_PRESS, 0, 0)->ptr, "mode", GRAPHKEYS_COLUMNSEL_KEYS); - RNA_enum_set(WM_keymap_add_item(keymap, "GRAPHEDIT_OT_keyframes_columnselect", KKEY, KM_PRESS, KM_CTRL, 0)->ptr, "mode", GRAPHKEYS_COLUMNSEL_CFRA); - RNA_enum_set(WM_keymap_add_item(keymap, "GRAPHEDIT_OT_keyframes_columnselect", KKEY, KM_PRESS, KM_SHIFT, 0)->ptr, "mode", GRAPHKEYS_COLUMNSEL_MARKERS_COLUMN); - RNA_enum_set(WM_keymap_add_item(keymap, "GRAPHEDIT_OT_keyframes_columnselect", KKEY, KM_PRESS, KM_ALT, 0)->ptr, "mode", GRAPHKEYS_COLUMNSEL_MARKERS_BETWEEN); + RNA_enum_set(WM_keymap_add_item(keymap, "GRAPH_OT_select_column", KKEY, KM_PRESS, 0, 0)->ptr, "mode", GRAPHKEYS_COLUMNSEL_KEYS); + RNA_enum_set(WM_keymap_add_item(keymap, "GRAPH_OT_select_column", KKEY, KM_PRESS, KM_CTRL, 0)->ptr, "mode", GRAPHKEYS_COLUMNSEL_CFRA); + RNA_enum_set(WM_keymap_add_item(keymap, "GRAPH_OT_select_column", KKEY, KM_PRESS, KM_SHIFT, 0)->ptr, "mode", GRAPHKEYS_COLUMNSEL_MARKERS_COLUMN); + RNA_enum_set(WM_keymap_add_item(keymap, "GRAPH_OT_select_column", KKEY, KM_PRESS, KM_ALT, 0)->ptr, "mode", GRAPHKEYS_COLUMNSEL_MARKERS_BETWEEN); /* graph_edit.c */ /* snap - current frame to selected keys */ - WM_keymap_add_item(keymap, "GRAPHEDIT_OT_keyframes_cfrasnap", SKEY, KM_PRESS, KM_CTRL|KM_SHIFT, 0); + // TODO: maybe since this is called jump, we're better to have it on <something>-J? + WM_keymap_add_item(keymap, "GRAPH_OT_frame_jump", SKEY, KM_PRESS, KM_CTRL|KM_SHIFT, 0); /* menu + single-step transform */ - WM_keymap_add_item(keymap, "GRAPHEDIT_OT_keyframes_snap", SKEY, KM_PRESS, KM_SHIFT, 0); - WM_keymap_add_item(keymap, "GRAPHEDIT_OT_keyframes_mirror", MKEY, KM_PRESS, KM_SHIFT, 0); + WM_keymap_add_item(keymap, "GRAPH_OT_snap", SKEY, KM_PRESS, KM_SHIFT, 0); + WM_keymap_add_item(keymap, "GRAPH_OT_mirror", MKEY, KM_PRESS, KM_SHIFT, 0); - WM_keymap_add_item(keymap, "GRAPHEDIT_OT_keyframes_handletype", HKEY, KM_PRESS, 0, 0); - WM_keymap_add_item(keymap, "GRAPHEDIT_OT_keyframes_interpolation_type", TKEY, KM_PRESS, KM_SHIFT, 0); - WM_keymap_add_item(keymap, "GRAPHEDIT_OT_keyframes_extrapolation_type", EKEY, KM_PRESS, KM_SHIFT, 0); + WM_keymap_add_item(keymap, "GRAPH_OT_handletype", HKEY, KM_PRESS, 0, 0); + WM_keymap_add_item(keymap, "GRAPH_OT_interpolation_type", TKEY, KM_PRESS, KM_SHIFT, 0); + WM_keymap_add_item(keymap, "GRAPH_OT_extrapolation_type", EKEY, KM_PRESS, KM_SHIFT, 0); /* destructive */ - WM_keymap_add_item(keymap, "GRAPHEDIT_OT_keyframes_clean", OKEY, KM_PRESS, 0, 0); - WM_keymap_add_item(keymap, "GRAPHEDIT_OT_keyframes_smooth", OKEY, KM_PRESS, KM_ALT, 0); - WM_keymap_add_item(keymap, "GRAPHEDIT_OT_keyframes_sample", OKEY, KM_PRESS, KM_SHIFT, 0); + WM_keymap_add_item(keymap, "GRAPH_OT_clean", OKEY, KM_PRESS, 0, 0); + WM_keymap_add_item(keymap, "GRAPH_OT_smooth", OKEY, KM_PRESS, KM_ALT, 0); + WM_keymap_add_item(keymap, "GRAPH_OT_sample", OKEY, KM_PRESS, KM_SHIFT, 0); - WM_keymap_add_item(keymap, "GRAPHEDIT_OT_keyframes_bake", CKEY, KM_PRESS, KM_ALT, 0); + WM_keymap_add_item(keymap, "GRAPH_OT_bake", CKEY, KM_PRESS, KM_ALT, 0); - WM_keymap_add_item(keymap, "GRAPHEDIT_OT_keyframes_delete", XKEY, KM_PRESS, 0, 0); - WM_keymap_add_item(keymap, "GRAPHEDIT_OT_keyframes_delete", DELKEY, KM_PRESS, 0, 0); + WM_keymap_add_item(keymap, "GRAPH_OT_delete", XKEY, KM_PRESS, 0, 0); + WM_keymap_add_item(keymap, "GRAPH_OT_delete", DELKEY, KM_PRESS, 0, 0); - WM_keymap_add_item(keymap, "GRAPHEDIT_OT_keyframes_duplicate", DKEY, KM_PRESS, KM_SHIFT, 0); + WM_keymap_add_item(keymap, "GRAPH_OT_duplicate", DKEY, KM_PRESS, KM_SHIFT, 0); /* insertkey */ - WM_keymap_add_item(keymap, "GRAPHEDIT_OT_keyframes_click_insert", LEFTMOUSE, KM_PRESS, KM_CTRL, 0); + WM_keymap_add_item(keymap, "GRAPH_OT_insert_keyframe", IKEY, KM_PRESS, 0, 0); + WM_keymap_add_item(keymap, "GRAPH_OT_click_insert", LEFTMOUSE, KM_PRESS, KM_CTRL, 0); /* copy/paste */ - WM_keymap_add_item(keymap, "GRAPHEDIT_OT_keyframes_copy", CKEY, KM_PRESS, KM_CTRL, 0); - WM_keymap_add_item(keymap, "GRAPHEDIT_OT_keyframes_paste", VKEY, KM_PRESS, KM_CTRL, 0); + WM_keymap_add_item(keymap, "GRAPH_OT_copy", CKEY, KM_PRESS, KM_CTRL, 0); + WM_keymap_add_item(keymap, "GRAPH_OT_paste", VKEY, KM_PRESS, KM_CTRL, 0); /* auto-set range */ - WM_keymap_add_item(keymap, "GRAPHEDIT_OT_previewrange_set", PKEY, KM_PRESS, KM_CTRL|KM_ALT, 0); - WM_keymap_add_item(keymap, "GRAPHEDIT_OT_view_all", HOMEKEY, KM_PRESS, 0, 0); + WM_keymap_add_item(keymap, "GRAPH_OT_previewrange_set", PKEY, KM_PRESS, KM_CTRL|KM_ALT, 0); + WM_keymap_add_item(keymap, "GRAPH_OT_view_all", HOMEKEY, KM_PRESS, 0, 0); - /* F-Curve Modifiers */ - // XXX these are temporary? operators... - WM_keymap_add_item(keymap, "GRAPHEDIT_OT_fmodifier_add", MKEY, KM_PRESS, KM_CTRL|KM_SHIFT, 0); + /* F-Modifiers */ + WM_keymap_add_item(keymap, "GRAPH_OT_fmodifier_add", MKEY, KM_PRESS, KM_CTRL|KM_SHIFT, 0); /* transform system */ @@ -232,7 +236,7 @@ void graphedit_keymap(wmWindowManager *wm) /* keymap for all regions */ keymap= WM_keymap_listbase(wm, "GraphEdit Generic", SPACE_IPO, 0); - WM_keymap_add_item(keymap, "GRAPHEDIT_OT_properties", NKEY, KM_PRESS, 0, 0); + WM_keymap_add_item(keymap, "GRAPH_OT_properties", NKEY, KM_PRESS, 0, 0); /* channels */ /* Channels are not directly handled by the Graph Editor module, but are inherited from the Animation module. diff --git a/source/blender/editors/space_graph/graph_select.c b/source/blender/editors/space_graph/graph_select.c index 7746f49d135..a78cacb42ef 100644 --- a/source/blender/editors/space_graph/graph_select.c +++ b/source/blender/editors/space_graph/graph_select.c @@ -63,6 +63,7 @@ #include "BKE_fcurve.h" #include "BKE_key.h" #include "BKE_material.h" +#include "BKE_nla.h" #include "BKE_object.h" #include "BKE_context.h" #include "BKE_utildefines.h" @@ -168,20 +169,20 @@ static int graphkeys_deselectall_exec(bContext *C, wmOperator *op) deselect_graph_keys(&ac, 1, SELECT_ADD); /* set notifier that things have changed */ - ED_area_tag_redraw(CTX_wm_area(C)); // FIXME... should be updating 'keyframes' data context or so instead! + WM_event_add_notifier(C, NC_ANIMATION|ND_KEYFRAME_SELECT, NULL); return OPERATOR_FINISHED; } -void GRAPHEDIT_OT_keyframes_select_all_toggle (wmOperatorType *ot) +void GRAPH_OT_select_all_toggle (wmOperatorType *ot) { /* identifiers */ ot->name= "Select All"; - ot->idname= "GRAPHEDIT_OT_keyframes_select_all_toggle"; + ot->idname= "GRAPH_OT_select_all_toggle"; /* api callbacks */ ot->exec= graphkeys_deselectall_exec; - ot->poll= ED_operator_areaactive; + ot->poll= graphop_visible_keyframes_poll; /* flags */ ot->flag= OPTYPE_REGISTER/*|OPTYPE_UNDO*/; @@ -231,14 +232,14 @@ static void borderselect_graphkeys (bAnimContext *ac, rcti rect, short mode, sho /* loop over data, doing border select */ for (ale= anim_data.first; ale; ale= ale->next) { - Object *nob= ANIM_nla_mapping_get(ac, ale); + AnimData *adt= ANIM_nla_mapping_get(ac, ale); /* set horizontal range (if applicable) */ if (mode != BEZT_OK_VALUERANGE) { /* if channel is mapped in NLA, apply correction */ - if (nob) { - bed.f1= get_action_frame(nob, rectf.xmin); - bed.f2= get_action_frame(nob, rectf.xmax); + if (adt) { + bed.f1= BKE_nla_tweakedit_remap(adt, rectf.xmin, NLATIME_CONVERT_UNMAP); + bed.f2= BKE_nla_tweakedit_remap(adt, rectf.xmax, NLATIME_CONVERT_UNMAP); } else { bed.f1= rectf.xmin; @@ -301,21 +302,24 @@ static int graphkeys_borderselect_exec(bContext *C, wmOperator *op) /* apply borderselect action */ borderselect_graphkeys(&ac, rect, mode, selectmode); + /* send notifier that keyframe selection has changed */ + WM_event_add_notifier(C, NC_ANIMATION|ND_KEYFRAME_SELECT, NULL); + return OPERATOR_FINISHED; } -void GRAPHEDIT_OT_keyframes_select_border(wmOperatorType *ot) +void GRAPH_OT_select_border(wmOperatorType *ot) { /* identifiers */ ot->name= "Border Select"; - ot->idname= "GRAPHEDIT_OT_keyframes_select_border"; + ot->idname= "GRAPH_OT_select_border"; /* api callbacks */ ot->invoke= WM_border_select_invoke; ot->exec= graphkeys_borderselect_exec; ot->modal= WM_border_select_modal; - ot->poll= ED_operator_areaactive; + ot->poll= graphop_visible_keyframes_poll; /* flags */ ot->flag= OPTYPE_REGISTER/*|OPTYPE_UNDO*/; @@ -379,12 +383,12 @@ static void markers_selectkeys_between (bAnimContext *ac) /* select keys in-between */ for (ale= anim_data.first; ale; ale= ale->next) { - Object *nob= ANIM_nla_mapping_get(ac, ale); + AnimData *adt= ANIM_nla_mapping_get(ac, ale); - if (nob) { - ANIM_nla_mapping_apply_fcurve(nob, ale->key_data, 0, 1); + if (adt) { + ANIM_nla_mapping_apply_fcurve(adt, ale->key_data, 0, 1); ANIM_fcurve_keys_bezier_loop(&bed, ale->key_data, ok_cb, select_cb, NULL); - ANIM_nla_mapping_apply_fcurve(nob, ale->key_data, 1, 1); + ANIM_nla_mapping_apply_fcurve(adt, ale->key_data, 1, 1); } else { ANIM_fcurve_keys_bezier_loop(&bed, ale->key_data, ok_cb, select_cb, NULL); @@ -450,15 +454,15 @@ static void columnselect_graph_keys (bAnimContext *ac, short mode) ANIM_animdata_filter(ac, &anim_data, filter, ac->data, ac->datatype); for (ale= anim_data.first; ale; ale= ale->next) { - Object *nob= ANIM_nla_mapping_get(ac, ale); + AnimData *adt= ANIM_nla_mapping_get(ac, ale); /* loop over cfraelems (stored in the BeztEditData->list) * - we need to do this here, as we can apply fewer NLA-mapping conversions */ for (ce= bed.list.first; ce; ce= ce->next) { /* set frame for validation callback to refer to */ - if (nob) - bed.f1= get_action_frame(nob, ce->cfra); + if (ale) + bed.f1= BKE_nla_tweakedit_remap(adt, ce->cfra, NLATIME_CONVERT_UNMAP); else bed.f1= ce->cfra; @@ -491,21 +495,21 @@ static int graphkeys_columnselect_exec(bContext *C, wmOperator *op) else columnselect_graph_keys(&ac, mode); - /* set notifier that things have changed */ - ANIM_animdata_send_notifiers(C, &ac, ANIM_CHANGED_KEYFRAMES_SELECT); + /* set notifier that keyframe selection has changed */ + WM_event_add_notifier(C, NC_ANIMATION|ND_KEYFRAME_SELECT, NULL); return OPERATOR_FINISHED; } -void GRAPHEDIT_OT_keyframes_columnselect (wmOperatorType *ot) +void GRAPH_OT_select_column (wmOperatorType *ot) { /* identifiers */ ot->name= "Select All"; - ot->idname= "GRAPHEDIT_OT_keyframes_columnselect"; + ot->idname= "GRAPH_OT_select_column"; /* api callbacks */ ot->exec= graphkeys_columnselect_exec; - ot->poll= ED_operator_areaactive; + ot->poll= graphop_visible_keyframes_poll; /* flags */ ot->flag= OPTYPE_REGISTER/*|OPTYPE_UNDO*/; @@ -566,11 +570,16 @@ static short findnearest_fcurve_vert (bAnimContext *ac, int mval[2], FCurve **fc for (ale= anim_data.first; ale; ale= ale->next) { FCurve *fcu= (FCurve *)ale->key_data; + AnimData *adt= ANIM_nla_mapping_get(ac, ale); /* try to progressively get closer to the right point... */ if (fcu->bezt) { BezTriple *bezt1=fcu->bezt, *prevbezt=NULL; + /* apply NLA mapping to all the keyframes */ + if (adt) + ANIM_nla_mapping_apply_fcurve(adt, ale->key_data, 0, 1); + for (i=0; i < fcu->totvert; i++, prevbezt=bezt1, bezt1++) { /* convert beztriple points to screen-space */ UI_view2d_to_region_no_clip(v2d, bezt1->vec[0][0], bezt1->vec[0][1], &sco[0][0], &sco[0][1]); @@ -624,6 +633,10 @@ static short findnearest_fcurve_vert (bAnimContext *ac, int mval[2], FCurve **fc } } } + + /* un-apply NLA mapping from all the keyframes */ + if (adt) + ANIM_nla_mapping_apply_fcurve(adt, ale->key_data, 1, 1); } } @@ -722,7 +735,7 @@ static void mouse_graph_keys (bAnimContext *ac, int mval[], short select_mode, s /* set active F-Curve (NOTE: sync the filter flags with findnearest_fcurve_vert) */ if (fcu->flag & FCURVE_SELECTED) { filter= (ANIMFILTER_VISIBLE | ANIMFILTER_CURVEVISIBLE | ANIMFILTER_CURVESONLY); - ANIM_set_active_channel(ac->data, ac->datatype, filter, fcu, ANIMTYPE_FCURVE); + ANIM_set_active_channel(ac, ac->data, ac->datatype, filter, fcu, ANIMTYPE_FCURVE); } } @@ -753,7 +766,7 @@ static void graphkeys_mselect_leftright (bAnimContext *ac, short leftright, shor memset(&bed, 0, sizeof(BeztEditFunc)); if (leftright == GRAPHKEYS_LRSEL_LEFT) { - bed.f1 = -MAXFRAMEF; + bed.f1 = MINAFRAMEF; bed.f2 = (float)(CFRA + 0.1f); } else { @@ -767,12 +780,12 @@ static void graphkeys_mselect_leftright (bAnimContext *ac, short leftright, shor /* select keys on the side where most data occurs */ for (ale= anim_data.first; ale; ale= ale->next) { - Object *nob= ANIM_nla_mapping_get(ac, ale); + AnimData *adt= ANIM_nla_mapping_get(ac, ale); - if (nob) { - ANIM_nla_mapping_apply_fcurve(nob, ale->key_data, 0, 1); + if (adt) { + ANIM_nla_mapping_apply_fcurve(adt, ale->key_data, 0, 1); ANIM_fcurve_keys_bezier_loop(&bed, ale->key_data, ok_cb, select_cb, NULL); - ANIM_nla_mapping_apply_fcurve(nob, ale->key_data, 1, 1); + ANIM_nla_mapping_apply_fcurve(adt, ale->key_data, 1, 1); } else ANIM_fcurve_keys_bezier_loop(&bed, ale->key_data, ok_cb, select_cb, NULL); @@ -827,11 +840,11 @@ static void graphkeys_mselect_column (bAnimContext *ac, int mval[2], short selec ANIM_animdata_filter(ac, &anim_data, filter, ac->data, ac->datatype); for (ale= anim_data.first; ale; ale= ale->next) { - Object *nob= ANIM_nla_mapping_get(ac, ale); + AnimData *adt= ANIM_nla_mapping_get(ac, ale); /* set frame for validation callback to refer to */ - if (nob) - bed.f1= get_action_frame(nob, selx); + if (adt) + bed.f1= BKE_nla_tweakedit_remap(adt, selx, NLATIME_CONVERT_UNMAP); else bed.f1= selx; @@ -901,22 +914,22 @@ static int graphkeys_clickselect_invoke(bContext *C, wmOperator *op, wmEvent *ev mouse_graph_keys(&ac, mval, selectmode, 0); } - /* set notifier that things have changed */ - ANIM_animdata_send_notifiers(C, &ac, ANIM_CHANGED_BOTH); + /* set notifier that keyframe selection (and also channel selection in some cases) has changed */ + WM_event_add_notifier(C, NC_ANIMATION|ND_KEYFRAME_SELECT|ND_ANIMCHAN_SELECT, NULL); /* for tweak grab to work */ return OPERATOR_FINISHED|OPERATOR_PASS_THROUGH; } -void GRAPHEDIT_OT_keyframes_clickselect (wmOperatorType *ot) +void GRAPH_OT_clickselect (wmOperatorType *ot) { /* identifiers */ ot->name= "Mouse Select Keys"; - ot->idname= "GRAPHEDIT_OT_keyframes_clickselect"; + ot->idname= "GRAPH_OT_clickselect"; /* api callbacks */ ot->invoke= graphkeys_clickselect_invoke; - ot->poll= ED_operator_areaactive; + ot->poll= graphop_visible_keyframes_poll; /* id-props */ // XXX should we make this into separate operators? diff --git a/source/blender/editors/space_graph/graph_utils.c b/source/blender/editors/space_graph/graph_utils.c new file mode 100644 index 00000000000..f00e7845549 --- /dev/null +++ b/source/blender/editors/space_graph/graph_utils.c @@ -0,0 +1,288 @@ +/** + * $Id: + * + * ***** BEGIN GPL LICENSE BLOCK ***** + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software Foundation, + * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * + * The Original Code is Copyright (C) 2009 Blender Foundation. + * All rights reserved. + * + * + * Contributor(s): Blender Foundation, Joshua Leung + * + * ***** END GPL LICENSE BLOCK ***** + */ + +#include <string.h> +#include <stdio.h> +#include <math.h> +#include <float.h> + +#include "DNA_anim_types.h" +#include "DNA_action_types.h" +#include "DNA_object_types.h" +#include "DNA_space_types.h" +#include "DNA_scene_types.h" +#include "DNA_screen_types.h" +#include "DNA_userdef_types.h" + +#include "MEM_guardedalloc.h" + +#include "BLI_arithb.h" +#include "BLI_blenlib.h" +#include "BLI_editVert.h" +#include "BLI_rand.h" + +#include "BKE_animsys.h" +#include "BKE_action.h" +#include "BKE_context.h" +#include "BKE_curve.h" +#include "BKE_customdata.h" +#include "BKE_depsgraph.h" +#include "BKE_fcurve.h" +#include "BKE_object.h" +#include "BKE_global.h" +#include "BKE_scene.h" +#include "BKE_screen.h" +#include "BKE_utildefines.h" + +#include "BIF_gl.h" + +#include "WM_api.h" +#include "WM_types.h" + +#include "RNA_access.h" +#include "RNA_define.h" + +#include "ED_anim_api.h" +#include "ED_keyframing.h" +#include "ED_screen.h" +#include "ED_types.h" +#include "ED_util.h" + +#include "UI_interface.h" +#include "UI_resources.h" +#include "UI_view2d.h" + +#include "graph_intern.h" // own include + +/* ************************************************************** */ +/* Active F-Curve */ + +/* Find 'active' F-Curve. It must be editable, since that's the purpose of these buttons (subject to change). + * We return the 'wrapper' since it contains valuable context info (about hierarchy), which will need to be freed + * when the caller is done with it. + */ +bAnimListElem *get_active_fcurve_channel (bAnimContext *ac) +{ + ListBase anim_data = {NULL, NULL}; + int filter= (ANIMFILTER_VISIBLE | ANIMFILTER_FOREDIT | ANIMFILTER_ACTIVE | ANIMFILTER_CURVESONLY); + int items = ANIM_animdata_filter(ac, &anim_data, filter, ac->data, ac->datatype); + + /* We take the first F-Curve only, since some other ones may have had 'active' flag set + * if they were from linked data. + */ + if (items) { + bAnimListElem *ale= (bAnimListElem *)anim_data.first; + + /* remove first item from list, then free the rest of the list and return the stored one */ + BLI_remlink(&anim_data, ale); + BLI_freelistN(&anim_data); + + return ale; + } + + /* no active F-Curve */ + return NULL; +} + +/* ************************************************************** */ +/* Operator Polling Callbacks */ + +/* check if any FModifiers to draw controls for - fcm is 'active' modifier + * used for the polling callbacks + also for drawing + */ +short fcurve_needs_draw_fmodifier_controls (FCurve *fcu, FModifier *fcm) +{ + /* don't draw if there aren't any modifiers at all */ + if (fcu->modifiers.first == NULL) + return 0; + + /* if there's an active modifier - don't draw if it doesn't drastically + * alter the curve... + */ + if (fcm) { + switch (fcm->type) { + /* clearly harmless */ + case FMODIFIER_TYPE_CYCLES: + return 0; + + /* borderline... */ + case FMODIFIER_TYPE_NOISE: + return 0; + } + } + + /* if only one modifier - don't draw if it is muted or disabled */ + if (fcu->modifiers.first == fcu->modifiers.last) { + fcm= fcu->modifiers.first; + if (fcm->flag & (FMODIFIER_FLAG_DISABLED|FMODIFIER_FLAG_MUTED)) + return 0; + } + + /* if only active modifier - don't draw if it is muted or disabled */ + if (fcm) { + if (fcm->flag & (FMODIFIER_FLAG_DISABLED|FMODIFIER_FLAG_MUTED)) + return 0; + } + + /* if we're still here, this means that there are modifiers with controls to be drawn */ + // FIXME: what happens if all the modifiers were muted/disabled + return 1; +} + +/* ------------------- */ + +/* Check if there are any visible keyframes (for selection tools) */ +int graphop_visible_keyframes_poll (bContext *C) +{ + bAnimContext ac; + bAnimListElem *ale; + ListBase anim_data = {NULL, NULL}; + ScrArea *sa= CTX_wm_area(C); + int filter, items; + short found = 0; + + /* firstly, check if in Graph Editor */ + // TODO: also check for region? + if ((sa == NULL) || (sa->spacetype != SPACE_IPO)) + return 0; + + /* try to init Anim-Context stuff ourselves and check */ + if (ANIM_animdata_get_context(C, &ac) == 0) + return 0; + + /* loop over the visible (selection doesn't matter) F-Curves, and see if they're suitable + * stopping on the first successful match + */ + filter= (ANIMFILTER_VISIBLE | ANIMFILTER_CURVESONLY); + items = ANIM_animdata_filter(&ac, &anim_data, filter, ac.data, ac.datatype); + if (items == 0) + return 0; + + for (ale = anim_data.first; ale; ale= ale->next) { + FCurve *fcu= (FCurve *)ale->data; + FModifier *fcm; + + /* visible curves for selection must fulfull the following criteria: + * - it has bezier keyframes + * - F-Curve modifiers do not interfere with the result too much + * (i.e. the modifier-control drawing check returns false) + */ + if (fcu->bezt == NULL) + continue; + fcm= find_active_fmodifier(&fcu->modifiers); + + found= (fcurve_needs_draw_fmodifier_controls(fcu, fcm) == 0); + if (found) break; + } + + /* cleanup and return findings */ + BLI_freelistN(&anim_data); + return found; +} + +/* Check if there are any visible + editable keyframes (for editing tools) */ +int graphop_editable_keyframes_poll (bContext *C) +{ + bAnimContext ac; + bAnimListElem *ale; + ListBase anim_data = {NULL, NULL}; + ScrArea *sa= CTX_wm_area(C); + int filter, items; + short found = 0; + + /* firstly, check if in Graph Editor */ + // TODO: also check for region? + if ((sa == NULL) || (sa->spacetype != SPACE_IPO)) + return 0; + + /* try to init Anim-Context stuff ourselves and check */ + if (ANIM_animdata_get_context(C, &ac) == 0) + return 0; + + /* loop over the editable (selected + editable) F-Curves, and see if they're suitable + * stopping on the first successful match + */ + filter= (ANIMFILTER_VISIBLE | ANIMFILTER_SEL | ANIMFILTER_FOREDIT | ANIMFILTER_CURVESONLY); + items = ANIM_animdata_filter(&ac, &anim_data, filter, ac.data, ac.datatype); + if (items == 0) + return 0; + + for (ale = anim_data.first; ale; ale= ale->next) { + FCurve *fcu= (FCurve *)ale->data; + FModifier *fcm; + + /* editable curves must fulfull the following criteria: + * - it has bezier keyframes + * - it must not be protected from editing (this is already checked for with the foredit flag + * - F-Curve modifiers do not interfere with the result too much + * (i.e. the modifier-control drawing check returns false) + */ + if (fcu->bezt == NULL) + continue; + fcm= find_active_fmodifier(&fcu->modifiers); + + found= (fcurve_needs_draw_fmodifier_controls(fcu, fcm) == 0); + if (found) break; + } + + /* cleanup and return findings */ + BLI_freelistN(&anim_data); + return found; +} + +/* has active F-Curve that's editable */ +int graphop_active_fcurve_poll (bContext *C) +{ + bAnimContext ac; + bAnimListElem *ale; + ScrArea *sa= CTX_wm_area(C); + short has_fcurve= 0; + + /* firstly, check if in Graph Editor */ + // TODO: also check for region? + if ((sa == NULL) || (sa->spacetype != SPACE_IPO)) + return 0; + + /* try to init Anim-Context stuff ourselves and check */ + if (ANIM_animdata_get_context(C, &ac) == 0) + return 0; + + /* try to get the Active F-Curve */ + ale= get_active_fcurve_channel(&ac); + if (ale == NULL) + return 0; + + /* free temp data... */ + has_fcurve= ((ale->data) && (ale->type == ANIMTYPE_FCURVE)); + MEM_freeN(ale); + + /* return success */ + return has_fcurve; +} + +/* ************************************************************** */ diff --git a/source/blender/editors/space_graph/space_graph.c b/source/blender/editors/space_graph/space_graph.c index 1c977724767..a5578e88076 100644 --- a/source/blender/editors/space_graph/space_graph.c +++ b/source/blender/editors/space_graph/space_graph.c @@ -72,19 +72,19 @@ ARegion *graph_has_buttons_region(ScrArea *sa) if(ar->regiontype==RGN_TYPE_UI) return ar; - /* add subdiv level; after channel */ + /* add subdiv level; after main window */ for(ar= sa->regionbase.first; ar; ar= ar->next) - if(ar->regiontype==RGN_TYPE_CHANNELS) + if(ar->regiontype==RGN_TYPE_WINDOW) break; /* is error! */ if(ar==NULL) return NULL; - arnew= MEM_callocN(sizeof(ARegion), "buttons for view3d"); + arnew= MEM_callocN(sizeof(ARegion), "buttons for nla"); BLI_insertlinkafter(&sa->regionbase, ar, arnew); arnew->regiontype= RGN_TYPE_UI; - arnew->alignment= RGN_ALIGN_BOTTOM|RGN_SPLIT_PREV; + arnew->alignment= RGN_ALIGN_RIGHT; arnew->flag = RGN_FLAG_HIDDEN; @@ -117,7 +117,7 @@ static SpaceLink *graph_new(const bContext *C) ar->alignment= RGN_ALIGN_BOTTOM; /* channels */ - ar= MEM_callocN(sizeof(ARegion), "main area for graphedit"); + ar= MEM_callocN(sizeof(ARegion), "channels area for graphedit"); BLI_addtail(&sipo->regionbase, ar); ar->regiontype= RGN_TYPE_CHANNELS; @@ -126,11 +126,11 @@ static SpaceLink *graph_new(const bContext *C) ar->v2d.scroll = (V2D_SCROLL_RIGHT|V2D_SCROLL_BOTTOM); /* ui buttons */ - ar= MEM_callocN(sizeof(ARegion), "main area for graphedit"); + ar= MEM_callocN(sizeof(ARegion), "buttons area for graphedit"); BLI_addtail(&sipo->regionbase, ar); ar->regiontype= RGN_TYPE_UI; - ar->alignment= RGN_ALIGN_TOP|RGN_SPLIT_PREV; + ar->alignment= RGN_ALIGN_RIGHT; ar->flag = RGN_FLAG_HIDDEN; /* main area */ @@ -192,7 +192,7 @@ static SpaceLink *graph_duplicate(SpaceLink *sl) SpaceIpo *sipon= MEM_dupallocN(sl); /* clear or remove stuff from old */ - //sipon->ipokey.first= sipon->ipokey.last= NULL; + BLI_duplicatelist(&sipon->ghostCurves, &((SpaceIpo *)sl)->ghostCurves); sipon->ads= MEM_dupallocN(sipon->ads); return (SpaceLink *)sipon; @@ -365,6 +365,9 @@ static void graph_region_listener(ARegion *ar, wmNotifier *wmn) { /* context changes */ switch(wmn->category) { + case NC_ANIMATION: + ED_region_tag_redraw(ar); + break; case NC_SCENE: switch(wmn->data) { case ND_OB_ACTIVE: @@ -395,6 +398,9 @@ static void graph_listener(ScrArea *sa, wmNotifier *wmn) { /* context changes */ switch (wmn->category) { + case NC_ANIMATION: + ED_area_tag_refresh(sa); + break; case NC_SCENE: /*switch (wmn->data) { case ND_OB_ACTIVE: @@ -566,7 +572,7 @@ void ED_spacetype_ipo(void) /* regions: UI buttons */ art= MEM_callocN(sizeof(ARegionType), "spacetype graphedit region"); art->regionid = RGN_TYPE_UI; - art->minsizey= 200; + art->minsizex= 200; art->keymapflag= ED_KEYMAP_UI; art->listener= graph_region_listener; art->init= graph_buttons_area_init; diff --git a/source/blender/editors/space_nla/nla_buttons.c b/source/blender/editors/space_nla/nla_buttons.c new file mode 100644 index 00000000000..a74037d1ace --- /dev/null +++ b/source/blender/editors/space_nla/nla_buttons.c @@ -0,0 +1,426 @@ +/** + * $Id: + * + * ***** BEGIN GPL LICENSE BLOCK ***** + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software Foundation, + * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * + * The Original Code is Copyright (C) 2009 Blender Foundation. + * All rights reserved. + * + * + * Contributor(s): Blender Foundation, Joshua Leung + * + * ***** END GPL LICENSE BLOCK ***** + */ + +#include <string.h> +#include <stdio.h> +#include <math.h> +#include <float.h> + +#include "DNA_anim_types.h" +#include "DNA_action_types.h" +#include "DNA_object_types.h" +#include "DNA_space_types.h" +#include "DNA_scene_types.h" +#include "DNA_screen_types.h" +#include "DNA_userdef_types.h" + +#include "MEM_guardedalloc.h" + +#include "BLI_arithb.h" +#include "BLI_blenlib.h" +#include "BLI_editVert.h" +#include "BLI_rand.h" + +#include "BKE_animsys.h" +#include "BKE_nla.h" +#include "BKE_action.h" +#include "BKE_context.h" +#include "BKE_curve.h" +#include "BKE_customdata.h" +#include "BKE_depsgraph.h" +#include "BKE_fcurve.h" +#include "BKE_object.h" +#include "BKE_global.h" +#include "BKE_scene.h" +#include "BKE_screen.h" +#include "BKE_utildefines.h" + +#include "BIF_gl.h" + +#include "WM_api.h" +#include "WM_types.h" + +#include "RNA_access.h" +#include "RNA_define.h" + +#include "ED_anim_api.h" +#include "ED_keyframing.h" +#include "ED_screen.h" +#include "ED_types.h" +#include "ED_util.h" + +#include "UI_interface.h" +#include "UI_resources.h" +#include "UI_view2d.h" + +#include "nla_intern.h" // own include + + +/* ******************* nla editor space & buttons ************** */ + +#define B_NOP 1 +#define B_REDR 2 + +/* -------------- */ + +static void do_nla_region_buttons(bContext *C, void *arg, int event) +{ + //Scene *scene= CTX_data_scene(C); + + switch(event) { + + } + + /* default for now */ + WM_event_add_notifier(C, NC_SCENE|NC_OBJECT|ND_TRANSFORM, NULL); +} + +static int nla_panel_context(const bContext *C, PointerRNA *nlt_ptr, PointerRNA *strip_ptr) +{ + bAnimContext ac; + bAnimListElem *ale= NULL; + ListBase anim_data = {NULL, NULL}; + short found=0; + int filter; + + /* for now, only draw if we could init the anim-context info (necessary for all animation-related tools) + * to work correctly is able to be correctly retrieved. There's no point showing empty panels? + */ + if (ANIM_animdata_get_context(C, &ac) == 0) + return 0; + + /* extract list of active channel(s), of which we should only take the first one (expecting it to be an NLA track) */ + filter= (ANIMFILTER_VISIBLE|ANIMFILTER_ACTIVE); + ANIM_animdata_filter(&ac, &anim_data, filter, ac.data, ac.datatype); + + for (ale= anim_data.first; ale; ale= ale->next) { + if (ale->type == ANIMTYPE_NLATRACK) { + NlaTrack *nlt= (NlaTrack *)ale->data; + + /* found it, now set the pointers */ + if (nlt_ptr) { + /* NLA-Track pointer */ + RNA_pointer_create(ale->id, &RNA_NlaTrack, nlt, nlt_ptr); + } + if (strip_ptr) { + /* NLA-Strip pointer */ + NlaStrip *strip= BKE_nlastrip_find_active(nlt); + RNA_pointer_create(ale->id, &RNA_NlaStrip, strip, strip_ptr); + } + + found= 1; + break; + } + } + + /* free temp data */ + BLI_freelistN(&anim_data); + + return found; +} + +#if 0 +static int nla_panel_poll(const bContext *C, PanelType *pt) +{ + return nla_panel_context(C, NULL, NULL); +} +#endif + +static int nla_track_panel_poll(const bContext *C, PanelType *pt) +{ + PointerRNA ptr; + return (nla_panel_context(C, &ptr, NULL) && (ptr.data != NULL)); +} + +static int nla_strip_panel_poll(const bContext *C, PanelType *pt) +{ + PointerRNA ptr; + return (nla_panel_context(C, NULL, &ptr) && (ptr.data != NULL)); +} + +static int nla_strip_actclip_panel_poll(const bContext *C, PanelType *pt) +{ + PointerRNA ptr; + NlaStrip *strip; + + if (!nla_panel_context(C, NULL, &ptr)) + return 0; + if (ptr.data == NULL) + return 0; + + strip= ptr.data; + return (strip->type == NLASTRIP_TYPE_CLIP); +} + +/* -------------- */ + +/* active NLA-Track */ +static void nla_panel_track (const bContext *C, Panel *pa) +{ + PointerRNA nlt_ptr; + uiLayout *layout= pa->layout; + uiLayout *row; + uiBlock *block; + + /* check context and also validity of pointer */ + if (!nla_panel_context(C, &nlt_ptr, NULL)) + return; + + block= uiLayoutGetBlock(layout); + uiBlockSetHandleFunc(block, do_nla_region_buttons, NULL); + + /* Info - Active NLA-Context:Track ---------------------- */ + row= uiLayoutRow(layout, 1); + uiItemR(row, NULL, ICON_NLA, &nlt_ptr, "name", 0, 0, 0); +} + +/* generic settings for active NLA-Strip */ +static void nla_panel_properties(const bContext *C, Panel *pa) +{ + PointerRNA strip_ptr; + uiLayout *layout= pa->layout; + uiLayout *column, *row, *subcol; + uiBlock *block; + + if (!nla_panel_context(C, NULL, &strip_ptr)) + return; + + block= uiLayoutGetBlock(layout); + uiBlockSetHandleFunc(block, do_nla_region_buttons, NULL); + + /* Strip Properties ------------------------------------- */ + /* strip type */ + row= uiLayoutColumn(layout, 1); + uiItemR(row, NULL, ICON_NLA, &strip_ptr, "name", 0, 0, 0); // XXX icon? + uiItemR(row, NULL, 0, &strip_ptr, "type", 0, 0, 0); + + /* strip extents */ + column= uiLayoutColumn(layout, 1); + uiItemL(column, "Strip Extents:", 0); + uiItemR(column, NULL, 0, &strip_ptr, "start_frame", 0, 0, 0); + uiItemR(column, NULL, 0, &strip_ptr, "end_frame", 0, 0, 0); + + /* extrapolation */ + row= uiLayoutRow(layout, 1); + uiItemR(row, NULL, 0, &strip_ptr, "extrapolation", 0, 0, 0); + + /* blending */ + row= uiLayoutRow(layout, 1); + uiItemR(row, NULL, 0, &strip_ptr, "blending", 0, 0, 0); + + /* blend in/out + autoblending + * - blend in/out can only be set when autoblending is off + */ + column= uiLayoutColumn(layout, 1); + uiLayoutSetActive(column, RNA_boolean_get(&strip_ptr, "animated_influence")==0); + uiItemR(column, NULL, 0, &strip_ptr, "auto_blending", 0, 0, 0); // XXX as toggle? + + subcol= uiLayoutColumn(column, 1); + uiLayoutSetActive(subcol, RNA_boolean_get(&strip_ptr, "auto_blending")==0); + uiItemR(subcol, NULL, 0, &strip_ptr, "blend_in", 0, 0, 0); + uiItemR(subcol, NULL, 0, &strip_ptr, "blend_out", 0, 0, 0); + + /* settings */ + column= uiLayoutColumn(layout, 1); + uiLayoutSetActive(column, !(RNA_boolean_get(&strip_ptr, "animated_influence") || RNA_boolean_get(&strip_ptr, "animated_time"))); + uiItemL(column, "Playback Settings:", 0); + uiItemR(column, NULL, 0, &strip_ptr, "muted", 0, 0, 0); + uiItemR(column, NULL, 0, &strip_ptr, "reversed", 0, 0, 0); +} + + +/* action-clip only settings for active NLA-Strip */ +static void nla_panel_actclip(const bContext *C, Panel *pa) +{ + PointerRNA strip_ptr; + uiLayout *layout= pa->layout; + uiLayout *column, *row; + uiBlock *block; + + /* check context and also validity of pointer */ + if (!nla_panel_context(C, NULL, &strip_ptr)) + return; + + block= uiLayoutGetBlock(layout); + uiBlockSetHandleFunc(block, do_nla_region_buttons, NULL); + + /* Strip Properties ------------------------------------- */ + /* action pointer */ + row= uiLayoutRow(layout, 1); + uiItemR(row, NULL, ICON_ACTION, &strip_ptr, "action", 0, 0, 0); + + /* action extents */ + // XXX custom names were used here (to avoid the prefixes)... probably not necessary in future? + column= uiLayoutColumn(layout, 1); + uiItemL(column, "Action Extents:", 0); + uiItemR(column, "Start Frame", 0, &strip_ptr, "action_start_frame", 0, 0, 0); + uiItemR(column, "End Frame", 0, &strip_ptr, "action_end_frame", 0, 0, 0); + + /* action usage */ + column= uiLayoutColumn(layout, 1); + uiLayoutSetActive(column, RNA_boolean_get(&strip_ptr, "animated_time")==0); + uiItemL(column, "Playback Settings:", 0); + uiItemR(column, NULL, 0, &strip_ptr, "scale", 0, 0, 0); + uiItemR(column, NULL, 0, &strip_ptr, "repeat", 0, 0, 0); +} + +/* evaluation settings for active NLA-Strip */ +static void nla_panel_evaluation(const bContext *C, Panel *pa) +{ + PointerRNA strip_ptr; + uiLayout *layout= pa->layout; + uiLayout *column, *subcolumn; + uiBlock *block; + + /* check context and also validity of pointer */ + if (!nla_panel_context(C, NULL, &strip_ptr)) + return; + + block= uiLayoutGetBlock(layout); + uiBlockSetHandleFunc(block, do_nla_region_buttons, NULL); + + column= uiLayoutColumn(layout, 1); + uiItemR(column, NULL, 0, &strip_ptr, "animated_influence", 0, 0, 0); + + subcolumn= uiLayoutColumn(column, 1); + uiLayoutSetEnabled(subcolumn, RNA_boolean_get(&strip_ptr, "animated_influence")); + uiItemR(subcolumn, NULL, 0, &strip_ptr, "influence", 0, 0, 0); + + + column= uiLayoutColumn(layout, 1); + uiItemR(column, NULL, 0, &strip_ptr, "animated_time", 0, 0, 0); + + subcolumn= uiLayoutColumn(column, 1); + uiLayoutSetEnabled(subcolumn, RNA_boolean_get(&strip_ptr, "animated_time")); + uiItemR(subcolumn, NULL, 0, &strip_ptr, "strip_time", 0, 0, 0); +} + +/* F-Modifiers for active NLA-Strip */ +static void nla_panel_modifiers(const bContext *C, Panel *pa) +{ + PointerRNA strip_ptr; + NlaStrip *strip; + FModifier *fcm; + uiLayout *col, *row; + uiBlock *block; + + /* check context and also validity of pointer */ + if (!nla_panel_context(C, NULL, &strip_ptr)) + return; + strip= strip_ptr.data; + + block= uiLayoutGetBlock(pa->layout); + uiBlockSetHandleFunc(block, do_nla_region_buttons, NULL); + + /* 'add modifier' button at top of panel */ + { + row= uiLayoutRow(pa->layout, 0); + block= uiLayoutGetBlock(row); + + // XXX for now, this will be a operator button which calls a temporary 'add modifier' operator + // FIXME: we need to set the only-active property so that this will only add modifiers for the active strip (not all selected) + uiDefButO(block, BUT, "NLA_OT_fmodifier_add", WM_OP_INVOKE_REGION_WIN, "Add Modifier", 10, 0, 150, 20, "Adds a new F-Modifier for the active NLA Strip"); + } + + /* draw each modifier */ + for (fcm= strip->modifiers.first; fcm; fcm= fcm->next) { + col= uiLayoutColumn(pa->layout, 1); + + ANIM_uiTemplate_fmodifier_draw(col, strip_ptr.id.data, &strip->modifiers, fcm); + } +} + +/* ******************* general ******************************** */ + + +void nla_buttons_register(ARegionType *art) +{ + PanelType *pt; + + pt= MEM_callocN(sizeof(PanelType), "spacetype nla panel track"); + strcpy(pt->idname, "NLA_PT_track"); + strcpy(pt->label, "Active Track"); + pt->draw= nla_panel_track; + pt->poll= nla_track_panel_poll; + BLI_addtail(&art->paneltypes, pt); + + pt= MEM_callocN(sizeof(PanelType), "spacetype nla panel properties"); + strcpy(pt->idname, "NLA_PT_properties"); + strcpy(pt->label, "Active Strip"); + pt->draw= nla_panel_properties; + pt->poll= nla_strip_panel_poll; + BLI_addtail(&art->paneltypes, pt); + + pt= MEM_callocN(sizeof(PanelType), "spacetype nla panel properties"); + strcpy(pt->idname, "NLA_PT_actionclip"); + strcpy(pt->label, "Action Clip"); + pt->draw= nla_panel_actclip; + pt->poll= nla_strip_actclip_panel_poll; + BLI_addtail(&art->paneltypes, pt); + + pt= MEM_callocN(sizeof(PanelType), "spacetype nla panel evaluation"); + strcpy(pt->idname, "NLA_PT_evaluation"); + strcpy(pt->label, "Evaluation"); + pt->draw= nla_panel_evaluation; + pt->poll= nla_strip_panel_poll; + BLI_addtail(&art->paneltypes, pt); + + pt= MEM_callocN(sizeof(PanelType), "spacetype nla panel modifiers"); + strcpy(pt->idname, "NLA_PT_modifiers"); + strcpy(pt->label, "Modifiers"); + pt->draw= nla_panel_modifiers; + pt->poll= nla_strip_panel_poll; + BLI_addtail(&art->paneltypes, pt); +} + +static int nla_properties(bContext *C, wmOperator *op) +{ + ScrArea *sa= CTX_wm_area(C); + ARegion *ar= nla_has_buttons_region(sa); + + if(ar) { + ar->flag ^= RGN_FLAG_HIDDEN; + ar->v2d.flag &= ~V2D_IS_INITIALISED; /* XXX should become hide/unhide api? */ + + ED_area_initialize(CTX_wm_manager(C), CTX_wm_window(C), sa); + ED_area_tag_redraw(sa); + } + return OPERATOR_FINISHED; +} + +void NLA_OT_properties(wmOperatorType *ot) +{ + ot->name= "Properties"; + ot->idname= "NLA_OT_properties"; + + ot->exec= nla_properties; + ot->poll= ED_operator_nla_active; + + /* flags */ + ot->flag= 0; +} diff --git a/source/blender/editors/space_nla/nla_channels.c b/source/blender/editors/space_nla/nla_channels.c new file mode 100644 index 00000000000..1ab348eb28e --- /dev/null +++ b/source/blender/editors/space_nla/nla_channels.c @@ -0,0 +1,516 @@ +/** + * $Id: + * + * ***** BEGIN GPL LICENSE BLOCK ***** + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software Foundation, + * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * + * The Original Code is Copyright (C) 2009 Blender Foundation, Joshua Leung + * All rights reserved. + * + * + * Contributor(s): Joshua Leung (major recode) + * + * ***** END GPL LICENSE BLOCK ***** + */ + +#include <string.h> +#include <stdio.h> +#include <stdlib.h> +#include <math.h> + +#include "DNA_listBase.h" +#include "DNA_anim_types.h" +#include "DNA_action_types.h" +#include "DNA_armature_types.h" +#include "DNA_camera_types.h" +#include "DNA_curve_types.h" +#include "DNA_object_types.h" +#include "DNA_screen_types.h" +#include "DNA_scene_types.h" +#include "DNA_space_types.h" +#include "DNA_key_types.h" +#include "DNA_lamp_types.h" +#include "DNA_material_types.h" +#include "DNA_userdef_types.h" +#include "DNA_windowmanager_types.h" +#include "DNA_world_types.h" + +#include "MEM_guardedalloc.h" + +#include "BLI_blenlib.h" +#include "BLI_arithb.h" +#include "BLI_rand.h" + +#include "BKE_animsys.h" +#include "BKE_nla.h" +#include "BKE_context.h" +#include "BKE_screen.h" +#include "BKE_utildefines.h" + +#include "ED_anim_api.h" +#include "ED_keyframes_edit.h" +#include "ED_markers.h" +#include "ED_space_api.h" +#include "ED_screen.h" + +#include "RNA_access.h" +#include "RNA_define.h" + +#include "WM_api.h" +#include "WM_types.h" + +#include "UI_interface.h" +#include "UI_interface_icons.h" +#include "UI_resources.h" +#include "UI_view2d.h" + +#include "nla_intern.h" // own include + +/* *********************************************** */ +/* Operators for NLA channels-list which need to be different from the standard Animation Editor ones */ + +/* ******************** Mouse-Click Operator *********************** */ +/* Depending on the channel that was clicked on, the mouse click will activate whichever + * part of the channel is relevant. + * + * NOTE: eventually, this should probably be phased out when many of these things are replaced with buttons + */ + +static int mouse_nla_channels (bAnimContext *ac, float x, int channel_index, short selectmode) +{ + ListBase anim_data = {NULL, NULL}; + bAnimListElem *ale; + int filter; + int notifierFlags = 0; + + /* get the channel that was clicked on */ + /* filter channels */ + filter= (ANIMFILTER_VISIBLE | ANIMFILTER_CHANNELS); + filter= ANIM_animdata_filter(ac, &anim_data, filter, ac->data, ac->datatype); + + /* get channel from index */ + ale= BLI_findlink(&anim_data, channel_index); + if (ale == NULL) { + /* channel not found */ + printf("Error: animation channel (index = %d) not found in mouse_anim_channels() \n", channel_index); + + BLI_freelistN(&anim_data); + return 0; + } + + /* action to take depends on what channel we've got */ + switch (ale->type) { + case ANIMTYPE_SCENE: + { + Scene *sce= (Scene *)ale->data; + + if (x < 16) { + /* toggle expand */ + sce->flag ^= SCE_DS_COLLAPSED; + + notifierFlags |= ND_ANIMCHAN_EDIT; + } + else { + /* set selection status */ + if (selectmode == SELECT_INVERT) { + /* swap select */ + sce->flag ^= SCE_DS_SELECTED; + } + else { + sce->flag |= SCE_DS_SELECTED; + } + + notifierFlags |= ND_ANIMCHAN_SELECT; + } + } + break; + case ANIMTYPE_OBJECT: + { + bDopeSheet *ads= (bDopeSheet *)ac->data; + Scene *sce= (Scene *)ads->source; + Base *base= (Base *)ale->data; + Object *ob= base->object; + + if (x < 16) { + /* toggle expand */ + ob->nlaflag ^= OB_ADS_COLLAPSED; // XXX + notifierFlags |= ND_ANIMCHAN_EDIT; + } + else if (nlaedit_is_tweakmode_on(ac) == 0) { + /* set selection status */ + if (selectmode == SELECT_INVERT) { + /* swap select */ + base->flag ^= SELECT; + ob->flag= base->flag; + } + else { + Base *b; + + /* deleselect all */ + for (b= sce->base.first; b; b= b->next) { + b->flag &= ~SELECT; + b->object->flag= b->flag; + } + + /* select object now */ + base->flag |= SELECT; + ob->flag |= SELECT; + } + + /* xxx should be ED_base_object_activate(), but we need context pointer for that... */ + //set_active_base(base); + + /* notifiers - channel was selected */ + notifierFlags |= ND_ANIMCHAN_SELECT; + } + } + break; + case ANIMTYPE_FILLMATD: + { + Object *ob= (Object *)ale->data; + ob->nlaflag ^= OB_ADS_SHOWMATS; // XXX + notifierFlags |= ND_ANIMCHAN_EDIT; + } + break; + + case ANIMTYPE_DSMAT: + { + Material *ma= (Material *)ale->data; + ma->flag ^= MA_DS_EXPAND; + notifierFlags |= ND_ANIMCHAN_EDIT; + } + break; + case ANIMTYPE_DSLAM: + { + Lamp *la= (Lamp *)ale->data; + la->flag ^= LA_DS_EXPAND; + notifierFlags |= ND_ANIMCHAN_EDIT; + } + break; + case ANIMTYPE_DSCAM: + { + Camera *ca= (Camera *)ale->data; + ca->flag ^= CAM_DS_EXPAND; + notifierFlags |= ND_ANIMCHAN_EDIT; + } + break; + case ANIMTYPE_DSCUR: + { + Curve *cu= (Curve *)ale->data; + cu->flag ^= CU_DS_EXPAND; + notifierFlags |= ND_ANIMCHAN_EDIT; + } + break; + case ANIMTYPE_DSSKEY: + { + Key *key= (Key *)ale->data; + key->flag ^= KEYBLOCK_DS_EXPAND; + notifierFlags |= ND_ANIMCHAN_EDIT; + } + break; + case ANIMTYPE_DSWOR: + { + World *wo= (World *)ale->data; + wo->flag ^= WO_DS_EXPAND; + notifierFlags |= ND_ANIMCHAN_EDIT; + } + break; + + case ANIMTYPE_NLATRACK: + { + NlaTrack *nlt= (NlaTrack *)ale->data; + AnimData *adt= BKE_animdata_from_id(ale->id); + short offset; + + /* offset for start of channel (on LHS of channel-list) */ + if (ale->id) { + /* special exception for materials */ + if (GS(ale->id->name) == ID_MA) + offset= 21 + NLACHANNEL_BUTTON_WIDTH; + else + offset= 14; + } + else + offset= 0; + + if (x >= (NLACHANNEL_NAMEWIDTH-NLACHANNEL_BUTTON_WIDTH)) { + /* toggle protection (only if there's a toggle there) */ + nlt->flag ^= NLATRACK_PROTECTED; + + /* notifier flags - channel was edited */ + notifierFlags |= ND_ANIMCHAN_EDIT; + } + else if (x >= (NLACHANNEL_NAMEWIDTH-2*NLACHANNEL_BUTTON_WIDTH)) { + /* toggle mute */ + nlt->flag ^= NLATRACK_MUTED; + + /* notifier flags - channel was edited */ + notifierFlags |= ND_ANIMCHAN_EDIT; + } + else if (x <= ((NLACHANNEL_BUTTON_WIDTH*2)+offset)) { + /* toggle 'solo' */ + BKE_nlatrack_solo_toggle(adt, nlt); + + /* notifier flags - channel was edited */ + notifierFlags |= ND_ANIMCHAN_EDIT; + } + else if (nlaedit_is_tweakmode_on(ac) == 0) { + /* set selection */ + if (selectmode == SELECT_INVERT) { + /* inverse selection status of this F-Curve only */ + nlt->flag ^= NLATRACK_SELECTED; + } + else { + /* select F-Curve by itself */ + ANIM_deselect_anim_channels(ac->data, ac->datatype, 0, ACHANNEL_SETFLAG_CLEAR); + nlt->flag |= NLATRACK_SELECTED; + } + + /* if NLA-Track is selected now, make NLA-Track the 'active' one in the visible list */ + if (nlt->flag & NLATRACK_SELECTED) + ANIM_set_active_channel(ac, ac->data, ac->datatype, filter, nlt, ANIMTYPE_NLATRACK); + + /* notifier flags - channel was selected */ + notifierFlags |= ND_ANIMCHAN_SELECT; + } + } + break; + case ANIMTYPE_NLAACTION: + { + AnimData *adt= BKE_animdata_from_id(ale->owner); /* this won't crash, right? */ + + if (x >= (NLACHANNEL_NAMEWIDTH-NLACHANNEL_BUTTON_WIDTH)) { + if (nlaedit_is_tweakmode_on(ac) == 0) { + /* 'push-down' action - only usable when not in TweakMode */ + // TODO: make this use the operator instead of calling the function directly + // however, calling the operator requires that we supply the args, and that works with proper buttons only + BKE_nla_action_pushdown(adt); + } + else { + /* when in tweakmode, this button becomes the toggle for mapped editing */ + adt->flag ^= ADT_NLA_EDIT_NOMAP; + } + + /* changes to NLA-Action occurred */ + notifierFlags |= ND_NLA_ACTCHANGE; + } + } + break; + + default: + printf("Error: Invalid channel type in mouse_nla_channels() \n"); + } + + /* free channels */ + BLI_freelistN(&anim_data); + + /* return the notifier-flags set */ + return notifierFlags; +} + +/* ------------------- */ + +/* handle clicking */ +static int nlachannels_mouseclick_invoke(bContext *C, wmOperator *op, wmEvent *event) +{ + bAnimContext ac; + Scene *scene; + ARegion *ar; + View2D *v2d; + int mval[2], channel_index; + int notifierFlags = 0; + short selectmode; + float x, y; + + /* get editor data */ + if (ANIM_animdata_get_context(C, &ac) == 0) + return OPERATOR_CANCELLED; + + /* get useful pointers from animation context data */ + scene= ac.scene; + ar= ac.ar; + v2d= &ar->v2d; + + /* get mouse coordinates (in region coordinates) */ + mval[0]= (event->x - ar->winrct.xmin); + mval[1]= (event->y - ar->winrct.ymin); + + /* select mode is either replace (deselect all, then add) or add/extend */ + if (RNA_boolean_get(op->ptr, "extend")) + selectmode= SELECT_INVERT; + else + selectmode= SELECT_REPLACE; + + /* figure out which channel user clicked in + * Note: although channels technically start at y= NLACHANNEL_FIRST, we need to adjust by half a channel's height + * so that the tops of channels get caught ok. Since NLACHANNEL_FIRST is really NLACHANNEL_HEIGHT, we simply use + * NLACHANNEL_HEIGHT_HALF. + */ + UI_view2d_region_to_view(v2d, mval[0], mval[1], &x, &y); + UI_view2d_listview_view_to_cell(v2d, NLACHANNEL_NAMEWIDTH, NLACHANNEL_STEP, 0, (float)NLACHANNEL_HEIGHT_HALF, x, y, NULL, &channel_index); + + /* handle mouse-click in the relevant channel then */ + notifierFlags= mouse_nla_channels(&ac, x, channel_index, selectmode); + + /* set notifier that things have changed */ + WM_event_add_notifier(C, NC_ANIMATION|notifierFlags, NULL); + + return OPERATOR_FINISHED; +} + +void NLA_OT_channels_click (wmOperatorType *ot) +{ + /* identifiers */ + ot->name= "Mouse Click on Channels"; + ot->idname= "NLA_OT_channels_click"; + + /* api callbacks */ + ot->invoke= nlachannels_mouseclick_invoke; + ot->poll= ED_operator_nla_active; + + /* flags */ + ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; + + /* id-props */ + RNA_def_boolean(ot->srna, "extend", 0, "Extend Select", ""); // SHIFTKEY +} + +/* *********************************************** */ +/* Special Operators */ + +/* ******************** Add Tracks Operator ***************************** */ +/* Add NLA Tracks to the same AnimData block as a selected track, or above the selected tracks */ + +static int nlaedit_add_tracks_exec (bContext *C, wmOperator *op) +{ + bAnimContext ac; + + ListBase anim_data = {NULL, NULL}; + bAnimListElem *ale; + int filter; + + AnimData *lastAdt = NULL; + short above_sel= RNA_boolean_get(op->ptr, "above_selected"); + + /* get editor data */ + if (ANIM_animdata_get_context(C, &ac) == 0) + return OPERATOR_CANCELLED; + + /* get a list of the AnimData blocks being shown in the NLA */ + filter= (ANIMFILTER_VISIBLE | ANIMFILTER_NLATRACKS | ANIMFILTER_SEL); + ANIM_animdata_filter(&ac, &anim_data, filter, ac.data, ac.datatype); + + /* add tracks... */ + for (ale= anim_data.first; ale; ale= ale->next) { + NlaTrack *nlt= (NlaTrack *)ale->data; + AnimData *adt= BKE_animdata_from_id(ale->id); + + /* check if just adding a new track above this one, + * or whether we're adding a new one to the top of the stack that this one belongs to + */ + if (above_sel) { + /* just add a new one above this one */ + add_nlatrack(adt, nlt); + } + else if ((lastAdt == NULL) || (adt != lastAdt)) { + /* add one track to the top of the owning AnimData's stack, then don't add anymore to this stack */ + add_nlatrack(adt, NULL); + lastAdt= adt; + } + } + + /* free temp data */ + BLI_freelistN(&anim_data); + + /* set notifier that things have changed */ + WM_event_add_notifier(C, NC_ANIMATION|ND_NLA_EDIT, NULL); + + /* done */ + return OPERATOR_FINISHED; +} + +void NLA_OT_add_tracks (wmOperatorType *ot) +{ + /* identifiers */ + ot->name= "Add Track(s)"; + ot->idname= "NLA_OT_add_tracks"; + ot->description= "Add NLA-Tracks above/after the selected tracks."; + + /* api callbacks */ + ot->exec= nlaedit_add_tracks_exec; + ot->poll= nlaop_poll_tweakmode_off; + + /* flags */ + ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; + + /* properties */ + RNA_def_boolean(ot->srna, "above_selected", 0, "Above Selected", "Add a new NLA Track above every existing selected one."); +} + +/* ******************** Delete Tracks Operator ***************************** */ +/* Delete selected NLA Tracks */ + +static int nlaedit_delete_tracks_exec (bContext *C, wmOperator *op) +{ + bAnimContext ac; + + ListBase anim_data = {NULL, NULL}; + bAnimListElem *ale; + int filter; + + /* get editor data */ + if (ANIM_animdata_get_context(C, &ac) == 0) + return OPERATOR_CANCELLED; + + /* get a list of the AnimData blocks being shown in the NLA */ + filter= (ANIMFILTER_VISIBLE | ANIMFILTER_NLATRACKS | ANIMFILTER_SEL); + ANIM_animdata_filter(&ac, &anim_data, filter, ac.data, ac.datatype); + + /* delete tracks */ + for (ale= anim_data.first; ale; ale= ale->next) { + NlaTrack *nlt= (NlaTrack *)ale->data; + AnimData *adt= BKE_animdata_from_id(ale->id); + + /* call delete on this track - deletes all strips too */ + free_nlatrack(&adt->nla_tracks, nlt); + } + + /* free temp data */ + BLI_freelistN(&anim_data); + + /* set notifier that things have changed */ + WM_event_add_notifier(C, NC_ANIMATION|ND_NLA_EDIT, NULL); + + /* done */ + return OPERATOR_FINISHED; +} + +void NLA_OT_delete_tracks (wmOperatorType *ot) +{ + /* identifiers */ + ot->name= "Delete Tracks"; + ot->idname= "NLA_OT_delete_tracks"; + ot->description= "Delete selected NLA-Tracks and the strips they contain."; + + /* api callbacks */ + ot->exec= nlaedit_delete_tracks_exec; + ot->poll= nlaop_poll_tweakmode_off; + + /* flags */ + ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; +} + +/* *********************************************** */ diff --git a/source/blender/editors/space_nla/nla_draw.c b/source/blender/editors/space_nla/nla_draw.c new file mode 100644 index 00000000000..8d56670a149 --- /dev/null +++ b/source/blender/editors/space_nla/nla_draw.c @@ -0,0 +1,1028 @@ +/** + * $Id: + * + * ***** BEGIN GPL LICENSE BLOCK ***** + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software Foundation, + * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * + * The Original Code is Copyright (C) 2009 Blender Foundation, Joshua Leung + * All rights reserved. + * + * + * Contributor(s): Joshua Leung (major recode) + * + * ***** END GPL LICENSE BLOCK ***** + */ + +#include <string.h> +#include <stdio.h> +#include <stdlib.h> +#include <math.h> +#include <float.h> + +#include "DNA_listBase.h" +#include "DNA_anim_types.h" +#include "DNA_action_types.h" +#include "DNA_armature_types.h" +#include "DNA_camera_types.h" +#include "DNA_curve_types.h" +#include "DNA_object_types.h" +#include "DNA_screen_types.h" +#include "DNA_scene_types.h" +#include "DNA_space_types.h" +#include "DNA_constraint_types.h" +#include "DNA_key_types.h" +#include "DNA_lamp_types.h" +#include "DNA_material_types.h" +#include "DNA_userdef_types.h" +#include "DNA_windowmanager_types.h" +#include "DNA_world_types.h" +#include "DNA_vec_types.h" + +#include "MEM_guardedalloc.h" + +#include "BLI_blenlib.h" +#include "BLI_arithb.h" +#include "BLI_rand.h" + +#include "BKE_animsys.h" +#include "BKE_fcurve.h" +#include "BKE_nla.h" +#include "BKE_context.h" +#include "BKE_screen.h" +#include "BKE_utildefines.h" + +#include "ED_anim_api.h" +#include "ED_keyframes_draw.h" +#include "ED_space_api.h" +#include "ED_screen.h" + +#include "BIF_gl.h" +#include "BIF_glutil.h" + +#include "WM_api.h" +#include "WM_types.h" + +#include "UI_interface.h" +#include "UI_interface_icons.h" +#include "UI_resources.h" +#include "UI_view2d.h" + +#include "ED_markers.h" + +#include "nla_intern.h" // own include + +/* XXX */ +extern void gl_round_box(int mode, float minx, float miny, float maxx, float maxy, float rad); +extern void gl_round_box_shade(int mode, float minx, float miny, float maxx, float maxy, float rad, float shadetop, float shadedown); + +/* *********************************************** */ +/* Strips */ + +/* Action-Line ---------------------- */ + +/* get colors for drawing Action-Line + * NOTE: color returned includes fine-tuned alpha! + */ +static void nla_action_get_color (AnimData *adt, bAction *act, float color[4]) +{ + // TODO: if tweaking some action, use the same color as for the tweaked track (quick hack done for now) + if (adt && (adt->flag & ADT_NLA_EDIT_ON)) { + // greenish color (same as tweaking strip) - hardcoded for now + color[0]= 0.30f; + color[1]= 0.95f; + color[2]= 0.10f; + color[3]= 0.30f; + } + else { + if (act) { + // reddish color - hardcoded for now + color[0]= 0.8f; + color[1]= 0.2f; + color[2]= 0.0f; + color[3]= 0.4f; + } + else { + // greyish-red color - hardcoded for now + color[0]= 0.6f; + color[1]= 0.5f; + color[2]= 0.5f; + color[3]= 0.3f; + } + } +} + +/* draw the keyframes in the specified Action */ +static void nla_action_draw_keyframes (AnimData *adt, bAction *act, View2D *v2d, float y, float ymin, float ymax) +{ + ListBase keys = {NULL, NULL}; + ActKeyColumn *ak; + float xscale, f1, f2; + float color[4]; + + /* get a list of the keyframes with NLA-scaling applied */ + action_to_keylist(adt, act, &keys, NULL); + + if ELEM(NULL, act, keys.first) + return; + + /* draw a darkened region behind the strips + * - get and reset the background color, this time without the alpha to stand out better + */ + nla_action_get_color(adt, act, color); + glColor3fv(color); + /* - draw a rect from the first to the last frame (no extra overlaps for now) + * that is slightly stumpier than the track background (hardcoded 2-units here) + */ + f1= ((ActKeyColumn *)keys.first)->cfra; + f2= ((ActKeyColumn *)keys.last)->cfra; + + glRectf(f1, ymin+2, f2, ymax-2); + + + /* get View2D scaling factor */ + UI_view2d_getscale(v2d, &xscale, NULL); + + /* for now, color is hardcoded to be black */ + glColor3f(0.0f, 0.0f, 0.0f); + + /* just draw each keyframe as a simple dot (regardless of the selection status) + * - size is 3.0f which is smaller than the editable keyframes, so that there is a distinction + */ + for (ak= keys.first; ak; ak= ak->next) + draw_keyframe_shape(ak->cfra, y, xscale, 3.0f, 0, KEYFRAME_SHAPE_FRAME); + + /* free icons */ + BLI_freelistN(&keys); +} + +/* Strips (Proper) ---------------------- */ + +/* get colors for drawing NLA-Strips */ +static void nla_strip_get_color_inside (AnimData *adt, NlaStrip *strip, float color[3]) +{ + if (strip->type == NLASTRIP_TYPE_TRANSITION) { + /* Transition Clip */ + if (strip->flag & NLASTRIP_FLAG_SELECT) { + /* selected - use a bright blue color */ + // FIXME: hardcoded temp-hack colors + color[0]= 0.18f; + color[1]= 0.46f; + color[2]= 0.86f; + } + else { + /* normal, unselected strip - use (hardly noticable) blue tinge */ + // FIXME: hardcoded temp-hack colors + color[0]= 0.11f; + color[1]= 0.15f; + color[2]= 0.19f; + } + } + else if (strip->type == NLASTRIP_TYPE_META) { + /* Meta Clip */ + // TODO: should temporary metas get different colours too? + if (strip->flag & NLASTRIP_FLAG_SELECT) { + /* selected - use a bold purple color */ + // FIXME: hardcoded temp-hack colors + color[0]= 0.41f; + color[1]= 0.13f; + color[2]= 0.59f; + } + else { + /* normal, unselected strip - use (hardly noticable) dark purple tinge */ + // FIXME: hardcoded temp-hack colors + color[0]= 0.20f; + color[1]= 0.15f; + color[2]= 0.26f; + } + } + else { + /* Action Clip (default/normal type of strip) */ + if ((strip->flag & NLASTRIP_FLAG_ACTIVE) && (adt && (adt->flag & ADT_NLA_EDIT_ON))) { + /* active strip should be drawn green when it is acting as the tweaking strip. + * however, this case should be skipped for when not in EditMode... + */ + // FIXME: hardcoded temp-hack colors + color[0]= 0.3f; + color[1]= 0.95f; + color[2]= 0.1f; + } + else if (strip->flag & NLASTRIP_FLAG_TWEAKUSER) { + /* alert user that this strip is also used by the tweaking track (this is set when going into + * 'editmode' for that strip), since the edits made here may not be what the user anticipated + */ + // FIXME: hardcoded temp-hack colors + color[0]= 0.85f; + color[1]= 0.0f; + color[2]= 0.0f; + } + else if (strip->flag & NLASTRIP_FLAG_SELECT) { + /* selected strip - use theme color for selected */ + UI_GetThemeColor3fv(TH_STRIP_SELECT, color); + } + else { + /* normal, unselected strip - use standard strip theme color */ + UI_GetThemeColor3fv(TH_STRIP, color); + } + } +} + +/* helper call for drawing influence/time control curves for a given NLA-strip */ +static void nla_draw_strip_curves (NlaStrip *strip, View2D *v2d, float yminc, float ymaxc) +{ + const float yheight = ymaxc - yminc; + + /* drawing color is simply a light-grey */ + // TODO: is this color suitable? + // XXX nasty hacked color for now... which looks quite bad too... + glColor3f(0.7f, 0.7f, 0.7f); + + /* draw with AA'd line, 2 units thick (it's either 1 or 2 px) */ + glEnable(GL_LINE_SMOOTH); + glEnable(GL_BLEND); + glLineWidth(2.0f); + + /* influence -------------------------- */ + if (strip->flag & NLASTRIP_FLAG_USR_INFLUENCE) { + FCurve *fcu= list_find_fcurve(&strip->fcurves, "influence", 0); + float cfra; + + /* plot the curve (over the strip's main region) */ + glBegin(GL_LINE_STRIP); + /* sample at 1 frame intervals, and draw + * - min y-val is yminc, max is y-maxc, so clamp in those regions + */ + for (cfra= strip->start; cfra <= strip->end; cfra += 1.0f) { + float y= evaluate_fcurve(fcu, cfra); // assume this to be in 0-1 range + glVertex2f(cfra, ((y*yheight)+yminc)); + } + glEnd(); // GL_LINE_STRIP + } + else { + /* use blend in/out values only if both aren't zero */ + if ((IS_EQ(strip->blendin, 0.0f) && IS_EQ(strip->blendout, 0.0f))==0) { + glBegin(GL_LINE_STRIP); + /* start of strip - if no blendin, start straight at 1, otherwise from 0 to 1 over blendin frames */ + if (IS_EQ(strip->blendin, 0.0f) == 0) { + glVertex2f(strip->start, yminc); + glVertex2f(strip->start + strip->blendin, ymaxc); + } + else + glVertex2f(strip->start, ymaxc); + + /* end of strip */ + if (IS_EQ(strip->blendout, 0.0f) == 0) { + glVertex2f(strip->end - strip->blendout, ymaxc); + glVertex2f(strip->end, yminc); + } + else + glVertex2f(strip->end, ymaxc); + glEnd(); // GL_LINE_STRIP + } + } + + /* time -------------------------- */ + // XXX do we want to draw this curve? in a different colour too? + + /* turn off AA'd lines */ + glDisable(GL_LINE_SMOOTH); + glDisable(GL_BLEND); + glLineWidth(1.0f); +} + +/* main call for drawing a single NLA-strip */ +static void nla_draw_strip (AnimData *adt, NlaTrack *nlt, NlaStrip *strip, View2D *v2d, float yminc, float ymaxc) +{ + float color[3]; + + /* get color of strip */ + nla_strip_get_color_inside(adt, strip, color); + + /* draw extrapolation info first (as backdrop) */ + if (strip->extendmode != NLASTRIP_EXTEND_NOTHING) { + /* enable transparency... */ + glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); + glEnable(GL_BLEND); + + switch (strip->extendmode) { + /* since this does both sides, only do the 'before' side, and leave the rest to the next case */ + case NLASTRIP_EXTEND_HOLD: + /* only need to draw here if there's no strip before since + * it only applies in such a situation + */ + if (strip->prev == NULL) { + /* set the drawing color to the color of the strip, but with very faint alpha */ + glColor4f(color[0], color[1], color[2], 0.15f); + + /* draw the rect to the edge of the screen */ + glBegin(GL_QUADS); + glVertex2f(v2d->cur.xmin, yminc); + glVertex2f(v2d->cur.xmin, ymaxc); + glVertex2f(strip->start, ymaxc); + glVertex2f(strip->start, yminc); + glEnd(); + } + /* no break needed... */ + + /* this only draws after the strip */ + case NLASTRIP_EXTEND_HOLD_FORWARD: + /* only need to try and draw if the next strip doesn't occur immediately after */ + if ((strip->next == NULL) || (IS_EQ(strip->next->start, strip->end)==0)) { + /* set the drawing color to the color of the strip, but this time less faint */ + glColor4f(color[0], color[1], color[2], 0.3f); + + /* draw the rect to the next strip or the edge of the screen */ + glBegin(GL_QUADS); + glVertex2f(strip->end, yminc); + glVertex2f(strip->end, ymaxc); + + if (strip->next) { + glVertex2f(strip->next->start, ymaxc); + glVertex2f(strip->next->start, yminc); + } + else { + glVertex2f(v2d->cur.xmax, ymaxc); + glVertex2f(v2d->cur.xmax, yminc); + } + glEnd(); + } + break; + } + + glDisable(GL_BLEND); + } + + /* draw 'inside' of strip itself */ + glColor3fv(color); + uiSetRoundBox(15); /* all corners rounded */ + gl_round_box_shade(GL_POLYGON, strip->start, yminc, strip->end, ymaxc, 0.0, 0.5, 0.1); + + + /* draw strip's control 'curves' */ + nla_draw_strip_curves(strip, v2d, yminc, ymaxc); + + /* draw strip outline + * - color used here is to indicate active vs non-active + */ + if (strip->flag & NLASTRIP_FLAG_ACTIVE) { + /* strip should appear 'sunken', so draw a light border around it */ + glColor3f(0.9f, 1.0f, 0.9f); // FIXME: hardcoded temp-hack colors + } + else { + /* strip should appear to stand out, so draw a dark border around it */ + glColor3f(0.0f, 0.0f, 0.0f); + } + + /* - line style: dotted for muted */ + if (strip->flag & NLASTRIP_FLAG_MUTED) + setlinestyle(4); + + /* draw outline */ + gl_round_box_shade(GL_LINE_LOOP, strip->start, yminc, strip->end, ymaxc, 0.0, 0.0, 0.1); + + /* if action-clip strip, draw lines delimiting repeats too (in the same color as outline) */ + if ((strip->type == NLASTRIP_TYPE_CLIP) && IS_EQ(strip->repeat, 1.0f)==0) { + float repeatLen = (strip->actend - strip->actstart) * strip->scale; + int i; + + /* only draw lines for whole-numbered repeats, starting from the first full-repeat + * up to the last full repeat (but not if it lies on the end of the strip) + */ + for (i = 1; i < strip->repeat; i++) { + float repeatPos = strip->start + (repeatLen * i); + + /* don't draw if line would end up on or after the end of the strip */ + if (repeatPos < strip->end) + fdrawline(repeatPos, yminc, repeatPos, ymaxc); + } + } + /* or if meta-strip, draw lines delimiting extents of sub-strips (in same color as outline, if more than 1 exists) */ + else if ((strip->type == NLASTRIP_TYPE_META) && (strip->strips.first != strip->strips.last)) { + NlaStrip *cs; + float y= (ymaxc-yminc)/2.0f + yminc; + + /* only draw first-level of child-strips, but don't draw any lines on the endpoints */ + for (cs= strip->strips.first; cs; cs= cs->next) { + /* draw start-line if not same as end of previous (and only if not the first strip) + * - on upper half of strip + */ + if ((cs->prev) && IS_EQ(cs->prev->end, cs->start)==0) + fdrawline(cs->start, y, cs->start, ymaxc); + + /* draw end-line if not the last strip + * - on lower half of strip + */ + if (cs->next) + fdrawline(cs->end, yminc, cs->end, y); + } + } + + /* reset linestyle */ + setlinestyle(0); +} + +/* add the relevant text to the cache of text-strings to draw in pixelspace */ +static void nla_draw_strip_text (NlaTrack *nlt, NlaStrip *strip, int index, View2D *v2d, float yminc, float ymaxc) +{ + char str[256], dir[3]; + rctf rect; + + /* 'dir' - direction that strip is played in */ + if (strip->flag & NLASTRIP_FLAG_REVERSE) + sprintf(dir, "<-"); + else + sprintf(dir, "->"); + + /* just print the name and the range */ + if (strip->flag & NLASTRIP_FLAG_TEMP_META) + sprintf(str, "Temp-Meta | %.2f %s %.2f", strip->start, dir, strip->end); + else + sprintf(str, "%s | %.2f %s %.2f", strip->name, strip->start, dir, strip->end); + + /* set text colour - if colours (see above) are light, draw black text, otherwise draw white */ + if (strip->flag & (NLASTRIP_FLAG_ACTIVE|NLASTRIP_FLAG_SELECT|NLASTRIP_FLAG_TWEAKUSER)) + glColor3f(0.0f, 0.0f, 0.0f); + else + glColor3f(1.0f, 1.0f, 1.0f); + + /* set bounding-box for text + * - padding of 2 'units' on either side + */ + // TODO: make this centered? + rect.xmin= strip->start + 0.5f; + rect.ymin= yminc; + rect.xmax= strip->end - 0.5f; + rect.ymax= ymaxc; + + /* add this string to the cache of texts to draw*/ + UI_view2d_text_cache_rectf(v2d, &rect, str); +} + +/* ---------------------- */ + +void draw_nla_main_data (bAnimContext *ac, SpaceNla *snla, ARegion *ar) +{ + ListBase anim_data = {NULL, NULL}; + bAnimListElem *ale; + int filter; + + View2D *v2d= &ar->v2d; + float y= 0.0f; + int items, height; + + /* build list of channels to draw */ + filter= (ANIMFILTER_VISIBLE|ANIMFILTER_CHANNELS); + items= ANIM_animdata_filter(ac, &anim_data, filter, ac->data, ac->datatype); + + /* Update max-extent of channels here (taking into account scrollers): + * - this is done to allow the channel list to be scrollable, but must be done here + * to avoid regenerating the list again and/or also because channels list is drawn first + * - offset of NLACHANNEL_HEIGHT*2 is added to the height of the channels, as first is for + * start of list offset, and the second is as a correction for the scrollers. + */ + height= ((items*NLACHANNEL_STEP) + (NLACHANNEL_HEIGHT*2)); + /* don't use totrect set, as the width stays the same + * (NOTE: this is ok here, the configuration is pretty straightforward) + */ + v2d->tot.ymin= (float)(-height); + /* need to do a view-sync here, so that the strips area doesn't jump around */ + UI_view2d_sync(NULL, ac->sa, v2d, V2D_VIEWSYNC_AREA_VERTICAL); + + /* loop through channels, and set up drawing depending on their type */ + y= (float)(-NLACHANNEL_HEIGHT); + + for (ale= anim_data.first; ale; ale= ale->next) { + const float yminc= (float)(y - NLACHANNEL_HEIGHT_HALF); + const float ymaxc= (float)(y + NLACHANNEL_HEIGHT_HALF); + + /* check if visible */ + if ( IN_RANGE(yminc, v2d->cur.ymin, v2d->cur.ymax) || + IN_RANGE(ymaxc, v2d->cur.ymin, v2d->cur.ymax) ) + { + /* data to draw depends on the type of channel */ + switch (ale->type) { + case ANIMTYPE_NLATRACK: + { + AnimData *adt= BKE_animdata_from_id(ale->id); + NlaTrack *nlt= (NlaTrack *)ale->data; + NlaStrip *strip; + int index; + + /* draw each strip in the track (if visible) */ + for (strip=nlt->strips.first, index=1; strip; strip=strip->next, index++) { + if (BKE_nlastrip_within_bounds(strip, v2d->cur.xmin, v2d->cur.xmax)) { + /* draw the visualisation of the strip */ + nla_draw_strip(adt, nlt, strip, v2d, yminc, ymaxc); + + /* add the text for this strip to the cache */ + nla_draw_strip_text(nlt, strip, index, v2d, yminc, ymaxc); + } + } + } + break; + + case ANIMTYPE_NLAACTION: + { + AnimData *adt= BKE_animdata_from_id(ale->id); + float color[4]; + + /* just draw a semi-shaded rect spanning the width of the viewable area if there's data, + * and a second darker rect within which we draw keyframe indicator dots if there's data + */ + glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); + glEnable(GL_BLEND); + + /* get colors for drawing */ + nla_action_get_color(adt, ale->data, color); + glColor4fv(color); + + /* draw slightly shifted up for greater separation from standard channels, + * but also slightly shorter for some more contrast when viewing the strips + */ + glRectf(v2d->cur.xmin, yminc+NLACHANNEL_SKIP, v2d->cur.xmax, ymaxc-NLACHANNEL_SKIP); + + /* draw keyframes in the action */ + nla_action_draw_keyframes(adt, ale->data, v2d, y, yminc+NLACHANNEL_SKIP, ymaxc-NLACHANNEL_SKIP); + + /* draw 'embossed' lines above and below the strip for effect */ + /* white base-lines */ + glLineWidth(2.0f); + glColor4f(1.0f, 1.0f, 1.0f, 0.3); + fdrawline(v2d->cur.xmin, yminc+NLACHANNEL_SKIP, v2d->cur.xmax, yminc+NLACHANNEL_SKIP); + fdrawline(v2d->cur.xmin, ymaxc-NLACHANNEL_SKIP, v2d->cur.xmax, ymaxc-NLACHANNEL_SKIP); + + /* black top-lines */ + glLineWidth(1.0f); + glColor3f(0.0f, 0.0f, 0.0f); + fdrawline(v2d->cur.xmin, yminc+NLACHANNEL_SKIP, v2d->cur.xmax, yminc+NLACHANNEL_SKIP); + fdrawline(v2d->cur.xmin, ymaxc-NLACHANNEL_SKIP, v2d->cur.xmax, ymaxc-NLACHANNEL_SKIP); + + glDisable(GL_BLEND); + } + break; + } + } + + /* adjust y-position for next one */ + y -= NLACHANNEL_STEP; + } + + /* free tempolary channels */ + BLI_freelistN(&anim_data); +} + +/* *********************************************** */ +/* Channel List */ + +void draw_nla_channel_list (bAnimContext *ac, SpaceNla *snla, ARegion *ar) +{ + ListBase anim_data = {NULL, NULL}; + bAnimListElem *ale; + int filter; + + View2D *v2d= &ar->v2d; + float x= 0.0f, y= 0.0f; + int items, height; + + /* build list of channels to draw */ + filter= (ANIMFILTER_VISIBLE|ANIMFILTER_CHANNELS); + items= ANIM_animdata_filter(ac, &anim_data, filter, ac->data, ac->datatype); + + /* Update max-extent of channels here (taking into account scrollers): + * - this is done to allow the channel list to be scrollable, but must be done here + * to avoid regenerating the list again and/or also because channels list is drawn first + * - offset of NLACHANNEL_HEIGHT*2 is added to the height of the channels, as first is for + * start of list offset, and the second is as a correction for the scrollers. + */ + height= ((items*NLACHANNEL_STEP) + (NLACHANNEL_HEIGHT*2)); + /* don't use totrect set, as the width stays the same + * (NOTE: this is ok here, the configuration is pretty straightforward) + */ + v2d->tot.ymin= (float)(-height); + + /* loop through channels, and set up drawing depending on their type */ + y= (float)(-NLACHANNEL_HEIGHT); + + for (ale= anim_data.first; ale; ale= ale->next) { + const float yminc= (float)(y - NLACHANNEL_HEIGHT_HALF); + const float ymaxc= (float)(y + NLACHANNEL_HEIGHT_HALF); + const float ydatac= (float)(y - 7); + + /* check if visible */ + if ( IN_RANGE(yminc, v2d->cur.ymin, v2d->cur.ymax) || + IN_RANGE(ymaxc, v2d->cur.ymin, v2d->cur.ymax) ) + { + short indent= 0, offset= 0, sel= 0, group= 0; + int expand= -1, protect = -1, special= -1, mute = -1; + char name[128]; + + /* determine what needs to be drawn */ + switch (ale->type) { + case ANIMTYPE_SCENE: /* scene */ + { + Scene *sce= (Scene *)ale->data; + + group= 4; + indent= 0; + + special= ICON_SCENE_DATA; + + /* only show expand if there are any channels */ + if (EXPANDED_SCEC(sce)) + expand= ICON_TRIA_DOWN; + else + expand= ICON_TRIA_RIGHT; + + sel = SEL_SCEC(sce); + strcpy(name, sce->id.name+2); + } + break; + case ANIMTYPE_OBJECT: /* object */ + { + Base *base= (Base *)ale->data; + Object *ob= base->object; + + group= 4; + indent= 0; + + /* icon depends on object-type */ + if (ob->type == OB_ARMATURE) + special= ICON_ARMATURE_DATA; + else + special= ICON_OBJECT_DATA; + + /* only show expand if there are any channels */ + if (EXPANDED_OBJC(ob)) + expand= ICON_TRIA_DOWN; + else + expand= ICON_TRIA_RIGHT; + + sel = SEL_OBJC(base); + strcpy(name, ob->id.name+2); + } + break; + case ANIMTYPE_FILLMATD: /* object materials (dopesheet) expand widget */ + { + Object *ob = (Object *)ale->data; + + group = 4; + indent = 1; + special = ICON_MATERIAL_DATA; + + if (FILTER_MAT_OBJC(ob)) + expand = ICON_TRIA_DOWN; + else + expand = ICON_TRIA_RIGHT; + + strcpy(name, "Materials"); + } + break; + + + case ANIMTYPE_DSMAT: /* single material (dopesheet) expand widget */ + { + Material *ma = (Material *)ale->data; + + group = 0; + indent = 0; + special = ICON_MATERIAL_DATA; + offset = 21; + + if (FILTER_MAT_OBJD(ma)) + expand = ICON_TRIA_DOWN; + else + expand = ICON_TRIA_RIGHT; + + strcpy(name, ma->id.name+2); + } + break; + case ANIMTYPE_DSLAM: /* lamp (dopesheet) expand widget */ + { + Lamp *la = (Lamp *)ale->data; + + group = 4; + indent = 1; + special = ICON_LAMP_DATA; + + if (FILTER_LAM_OBJD(la)) + expand = ICON_TRIA_DOWN; + else + expand = ICON_TRIA_RIGHT; + + strcpy(name, la->id.name+2); + } + break; + case ANIMTYPE_DSCAM: /* camera (dopesheet) expand widget */ + { + Camera *ca = (Camera *)ale->data; + + group = 4; + indent = 1; + special = ICON_CAMERA_DATA; + + if (FILTER_CAM_OBJD(ca)) + expand = ICON_TRIA_DOWN; + else + expand = ICON_TRIA_RIGHT; + + strcpy(name, ca->id.name+2); + } + break; + case ANIMTYPE_DSCUR: /* curve (dopesheet) expand widget */ + { + Curve *cu = (Curve *)ale->data; + + group = 4; + indent = 1; + special = ICON_CURVE_DATA; + + if (FILTER_CUR_OBJD(cu)) + expand = ICON_TRIA_DOWN; + else + expand = ICON_TRIA_RIGHT; + + strcpy(name, cu->id.name+2); + } + break; + case ANIMTYPE_DSSKEY: /* shapekeys (dopesheet) expand widget */ + { + Key *key= (Key *)ale->data; + + group = 4; + indent = 1; + special = ICON_SHAPEKEY_DATA; // XXX + + if (FILTER_SKE_OBJD(key)) + expand = ICON_TRIA_DOWN; + else + expand = ICON_TRIA_RIGHT; + + //sel = SEL_OBJC(base); + strcpy(name, "Shape Keys"); + } + break; + case ANIMTYPE_DSWOR: /* world (dopesheet) expand widget */ + { + World *wo= (World *)ale->data; + + group = 4; + indent = 1; + special = ICON_WORLD_DATA; + + if (FILTER_WOR_SCED(wo)) + expand = ICON_TRIA_DOWN; + else + expand = ICON_TRIA_RIGHT; + + strcpy(name, wo->id.name+2); + } + break; + + case ANIMTYPE_NLATRACK: /* NLA Track */ + { + NlaTrack *nlt= (NlaTrack *)ale->data; + + indent= 0; + + if (ale->id) { + /* special exception for materials */ + if (GS(ale->id->name) == ID_MA) { + offset= 21; + indent= 1; + } + else + offset= 14; + } + else + offset= 0; + + /* FIXME: 'solo' as the 'special' button? + * - need special icons for these + */ + if (nlt->flag & NLATRACK_SOLO) + special= ICON_LAYER_ACTIVE; + else + special= ICON_LAYER_USED; + + /* if this track is active and we're tweaking it, don't draw these toggles */ + // TODO: need a special macro for this... + if ( ((nlt->flag & NLATRACK_ACTIVE) && (nlt->flag & NLATRACK_DISABLED)) == 0 ) + { + if (nlt->flag & NLATRACK_MUTED) + mute = ICON_MUTE_IPO_ON; + else + mute = ICON_MUTE_IPO_OFF; + + if (EDITABLE_NLT(nlt)) + protect = ICON_UNLOCKED; + else + protect = ICON_LOCKED; + } + + sel = SEL_NLT(nlt); + strcpy(name, nlt->name); + } + break; + case ANIMTYPE_NLAACTION: /* NLA Action-Line */ + { + bAction *act= (bAction *)ale->data; + + group = 5; + + if (ale->id) { + /* special exception for materials */ + if (GS(ale->id->name) == ID_MA) { + offset= 21; + indent= 1; + } + else + offset= 14; + } + else + offset= 0; + + special = ICON_ACTION; + + if (act) + sprintf(name, "ActAction: <%s>", act->id.name+2); + else + sprintf(name, "<No Action>"); + } + break; + } + + /* now, start drawing based on this information */ + glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); + glEnable(GL_BLEND); + + /* draw backing strip behind channel name */ + if (group == 4) { + /* only used in dopesheet... */ + if (ELEM(ale->type, ANIMTYPE_SCENE, ANIMTYPE_OBJECT)) { + /* object channel - darker */ + UI_ThemeColor(TH_DOPESHEET_CHANNELOB); + uiSetRoundBox((expand == ICON_TRIA_DOWN)? (8):(1|8)); + gl_round_box(GL_POLYGON, x+offset, yminc, (float)NLACHANNEL_NAMEWIDTH, ymaxc, 10); + } + else { + /* sub-object folders - lighter */ + UI_ThemeColor(TH_DOPESHEET_CHANNELSUBOB); + + offset += 7 * indent; + glBegin(GL_QUADS); + glVertex2f(x+offset, yminc); + glVertex2f(x+offset, ymaxc); + glVertex2f((float)ACHANNEL_NAMEWIDTH, ymaxc); + glVertex2f((float)ACHANNEL_NAMEWIDTH, yminc); + glEnd(); + + /* clear group value, otherwise we cause errors... */ + group = 0; + } + } + else if (group == 5) { + /* Action Line */ + AnimData *adt= BKE_animdata_from_id(ale->id); + + // TODO: if tweaking some action, use the same color as for the tweaked track (quick hack done for now) + if (adt && (adt->flag & ADT_NLA_EDIT_ON)) { + // greenish color (same as tweaking strip) - hardcoded for now + glColor3f(0.3f, 0.95f, 0.1f); + } + else { + if (ale->data) + glColor3f(0.8f, 0.2f, 0.0f); // reddish color - hardcoded for now + else + glColor3f(0.6f, 0.5f, 0.5f); // greyish-red color - hardcoded for now + } + + offset += 7 * indent; + + /* only on top two corners, to show that this channel sits on top of the preceeding ones */ + uiSetRoundBox((1|2)); + + /* draw slightly shifted up vertically to look like it has more separtion from other channels, + * but we then need to slightly shorten it so that it doesn't look like it overlaps + */ + gl_round_box(GL_POLYGON, x+offset, yminc+NLACHANNEL_SKIP, (float)NLACHANNEL_NAMEWIDTH, ymaxc+NLACHANNEL_SKIP-1, 8); + + /* clear group value, otherwise we cause errors... */ + group = 0; + } + else { + /* for normal channels + * - use 3 shades of color group/standard color for 3 indention level + */ + UI_ThemeColorShade(TH_HEADER, ((indent==0)?20: (indent==1)?-20: -40)); + + indent += group; + offset += 7 * indent; + glBegin(GL_QUADS); + glVertex2f(x+offset, yminc); + glVertex2f(x+offset, ymaxc); + glVertex2f((float)NLACHANNEL_NAMEWIDTH, ymaxc); + glVertex2f((float)NLACHANNEL_NAMEWIDTH, yminc); + glEnd(); + } + + /* draw expand/collapse triangle */ + if (expand > 0) { + UI_icon_draw(x+offset, ydatac, expand); + offset += 17; + } + + /* draw special icon indicating certain data-types */ + if (special > -1) { + /* for normal channels */ + UI_icon_draw(x+offset, ydatac, special); + offset += 17; + } + glDisable(GL_BLEND); + + /* draw name */ + if (sel) + UI_ThemeColor(TH_TEXT_HI); + else + UI_ThemeColor(TH_TEXT); + offset += 3; + UI_DrawString(x+offset, y-4, name); + + /* reset offset - for RHS of panel */ + offset = 0; + + /* set blending again, as text drawing may clear it */ + glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); + glEnable(GL_BLEND); + + /* draw protect 'lock' */ + if (protect > -1) { + offset = 16; + UI_icon_draw((float)NLACHANNEL_NAMEWIDTH-offset, ydatac, protect); + } + + /* draw mute 'eye' */ + if (mute > -1) { + offset += 16; + UI_icon_draw((float)(NLACHANNEL_NAMEWIDTH-offset), ydatac, mute); + } + + /* draw NLA-action line 'status-icons' - only when there's an action */ + if ((ale->type == ANIMTYPE_NLAACTION) && (ale->data)) { + AnimData *adt= BKE_animdata_from_id(ale->id); + + offset += 16; + + /* now draw some indicator icons */ + if ((adt) && (adt->flag & ADT_NLA_EDIT_ON)) { + /* toggle for tweaking with mapping/no-mapping (i.e. 'in place editing' toggle) */ + // for now, use pin icon to symbolise this + if (adt->flag & ADT_NLA_EDIT_NOMAP) + UI_icon_draw((float)(NLACHANNEL_NAMEWIDTH-offset), ydatac, ICON_PINNED); + else + UI_icon_draw((float)(NLACHANNEL_NAMEWIDTH-offset), ydatac, ICON_UNPINNED); + + fdrawline((float)(NLACHANNEL_NAMEWIDTH-offset), yminc, + (float)(NLACHANNEL_NAMEWIDTH-offset), ymaxc); + offset += 16;; + + /* 'tweaking action' indicator - not a button */ + UI_icon_draw((float)NLACHANNEL_NAMEWIDTH-offset, ydatac, ICON_EDIT); + } + else { + /* XXX firstly draw a little rect to help identify that it's different from the toggles */ + glBegin(GL_LINE_LOOP); + glVertex2f((float)NLACHANNEL_NAMEWIDTH-offset-1, y-7); + glVertex2f((float)NLACHANNEL_NAMEWIDTH-offset-1, y+9); + glVertex2f((float)NLACHANNEL_NAMEWIDTH-1, y+9); + glVertex2f((float)NLACHANNEL_NAMEWIDTH-1, y-7); + glEnd(); // GL_LINES + + /* 'push down' icon for normal active-actions */ + UI_icon_draw((float)NLACHANNEL_NAMEWIDTH-offset, ydatac, ICON_FREEZE); + } + } + + glDisable(GL_BLEND); + } + + /* adjust y-position for next one */ + y -= NLACHANNEL_STEP; + } + + /* free tempolary channels */ + BLI_freelistN(&anim_data); +} + +/* *********************************************** */ diff --git a/source/blender/editors/space_nla/nla_edit.c b/source/blender/editors/space_nla/nla_edit.c new file mode 100644 index 00000000000..9ddd8daab0d --- /dev/null +++ b/source/blender/editors/space_nla/nla_edit.c @@ -0,0 +1,1484 @@ +/** + * $Id: + * + * ***** BEGIN GPL LICENSE BLOCK ***** + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software Foundation, + * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * + * The Original Code is Copyright (C) 2009 Blender Foundation, Joshua Leung + * All rights reserved. + * + * + * Contributor(s): Joshua Leung (major recode) + * + * ***** END GPL LICENSE BLOCK ***** + */ + +#include <string.h> +#include <stdio.h> +#include <math.h> + +#include "DNA_anim_types.h" +#include "DNA_action_types.h" +#include "DNA_nla_types.h" +#include "DNA_object_types.h" +#include "DNA_space_types.h" +#include "DNA_scene_types.h" +#include "DNA_screen_types.h" +#include "DNA_windowmanager_types.h" + +#include "MEM_guardedalloc.h" + +#include "BLI_blenlib.h" +#include "BLI_arithb.h" +#include "BLI_rand.h" + +#include "BKE_animsys.h" +#include "BKE_action.h" +#include "BKE_fcurve.h" +#include "BKE_nla.h" +#include "BKE_context.h" +#include "BKE_library.h" +#include "BKE_main.h" +#include "BKE_report.h" +#include "BKE_screen.h" +#include "BKE_utildefines.h" + +#include "ED_anim_api.h" +#include "ED_keyframes_edit.h" +#include "ED_markers.h" +#include "ED_space_api.h" +#include "ED_screen.h" +#include "ED_transform.h" + +#include "RNA_access.h" +#include "RNA_define.h" +#include "RNA_enum_types.h" + +#include "WM_api.h" +#include "WM_types.h" + +#include "UI_interface.h" +#include "UI_resources.h" +#include "UI_view2d.h" + +#include "nla_intern.h" // own include +#include "nla_private.h" // FIXME... maybe this shouldn't be included? + +/* *********************************************** */ +/* 'Special' Editing */ + +/* ******************** Tweak-Mode Operators ***************************** */ +/* 'Tweak mode' allows the action referenced by the active NLA-strip to be edited + * as if it were the normal Active-Action of its AnimData block. + */ + +static int nlaedit_enable_tweakmode_exec (bContext *C, wmOperator *op) +{ + bAnimContext ac; + + ListBase anim_data = {NULL, NULL}; + bAnimListElem *ale; + int filter; + int ok=0; + + /* get editor data */ + if (ANIM_animdata_get_context(C, &ac) == 0) + return OPERATOR_CANCELLED; + + /* get a list of the AnimData blocks being shown in the NLA */ + filter= (ANIMFILTER_VISIBLE | ANIMFILTER_ANIMDATA); + ANIM_animdata_filter(&ac, &anim_data, filter, ac.data, ac.datatype); + + /* if no blocks, popup error? */ + if (anim_data.first == NULL) { + BKE_report(op->reports, RPT_ERROR, "No AnimData blocks to enter tweakmode for"); + return OPERATOR_CANCELLED; + } + + /* for each AnimData block with NLA-data, try setting it in tweak-mode */ + for (ale= anim_data.first; ale; ale= ale->next) { + AnimData *adt= ale->data; + + /* try entering tweakmode if valid */ + ok += BKE_nla_tweakmode_enter(adt); + } + + /* free temp data */ + BLI_freelistN(&anim_data); + + /* if we managed to enter tweakmode on at least one AnimData block, + * set the flag for this in the active scene and send notifiers + */ + if (ac.scene && ok) { + /* set editing flag */ + ac.scene->flag |= SCE_NLA_EDIT_ON; + + /* set notifier that things have changed */ + WM_event_add_notifier(C, NC_ANIMATION|ND_NLA_ACTCHANGE, NULL); + } + else { + BKE_report(op->reports, RPT_ERROR, "No active strip(s) to enter tweakmode on."); + return OPERATOR_CANCELLED; + } + + /* done */ + return OPERATOR_FINISHED; +} + +void NLA_OT_tweakmode_enter (wmOperatorType *ot) +{ + /* identifiers */ + ot->name= "Enter Tweak Mode"; + ot->idname= "NLA_OT_tweakmode_enter"; + ot->description= "Enter tweaking mode for the action referenced by the active strip."; + + /* api callbacks */ + ot->exec= nlaedit_enable_tweakmode_exec; + ot->poll= nlaop_poll_tweakmode_off; + + /* flags */ + ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; +} + +/* ------------- */ + +static int nlaedit_disable_tweakmode_exec (bContext *C, wmOperator *op) +{ + bAnimContext ac; + + ListBase anim_data = {NULL, NULL}; + bAnimListElem *ale; + int filter; + + /* get editor data */ + if (ANIM_animdata_get_context(C, &ac) == 0) + return OPERATOR_CANCELLED; + + /* get a list of the AnimData blocks being shown in the NLA */ + filter= (ANIMFILTER_VISIBLE | ANIMFILTER_ANIMDATA); + ANIM_animdata_filter(&ac, &anim_data, filter, ac.data, ac.datatype); + + /* if no blocks, popup error? */ + if (anim_data.first == NULL) { + BKE_report(op->reports, RPT_ERROR, "No AnimData blocks to enter tweakmode for"); + return OPERATOR_CANCELLED; + } + + /* for each AnimData block with NLA-data, try exitting tweak-mode */ + for (ale= anim_data.first; ale; ale= ale->next) { + AnimData *adt= ale->data; + + /* try entering tweakmode if valid */ + BKE_nla_tweakmode_exit(adt); + } + + /* free temp data */ + BLI_freelistN(&anim_data); + + /* if we managed to enter tweakmode on at least one AnimData block, + * set the flag for this in the active scene and send notifiers + */ + if (ac.scene) { + /* clear editing flag */ + ac.scene->flag &= ~SCE_NLA_EDIT_ON; + + /* set notifier that things have changed */ + WM_event_add_notifier(C, NC_ANIMATION|ND_NLA_ACTCHANGE, NULL); + } + + /* done */ + return OPERATOR_FINISHED; +} + +void NLA_OT_tweakmode_exit (wmOperatorType *ot) +{ + /* identifiers */ + ot->name= "Exit Tweak Mode"; + ot->idname= "NLA_OT_tweakmode_exit"; + ot->description= "Exit tweaking mode for the action referenced by the active strip."; + + /* api callbacks */ + ot->exec= nlaedit_disable_tweakmode_exec; + ot->poll= nlaop_poll_tweakmode_on; + + /* flags */ + ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; +} + +/* *********************************************** */ +/* NLA Editing Operations (Constructive/Destructive) */ + +/* ******************** Add Action-Clip Operator ***************************** */ +/* Add a new Action-Clip strip to the active track (or the active block if no space in the track) */ + +/* pop up menu allowing user to choose the action to use */ +static int nlaedit_add_actionclip_invoke (bContext *C, wmOperator *op, wmEvent *evt) +{ + Main *m= CTX_data_main(C); + bAction *act; + uiPopupMenu *pup; + uiLayout *layout; + + pup= uiPupMenuBegin(C, "Add Action Clip", 0); + layout= uiPupMenuLayout(pup); + + /* loop through Actions in Main database, adding as items in the menu */ + for (act= m->action.first; act; act= act->id.next) + uiItemStringO(layout, act->id.name+2, 0, "NLA_OT_add_actionclip", "action", act->id.name); + uiItemS(layout); + + uiPupMenuEnd(C, pup); + + return OPERATOR_CANCELLED; +} + +/* add the specified action as new strip */ +static int nlaedit_add_actionclip_exec (bContext *C, wmOperator *op) +{ + bAnimContext ac; + Scene *scene; + + ListBase anim_data = {NULL, NULL}; + bAnimListElem *ale; + int filter, items; + + bAction *act = NULL; + char actname[22]; + float cfra; + + /* get editor data */ + if (ANIM_animdata_get_context(C, &ac) == 0) + return OPERATOR_CANCELLED; + + scene= ac.scene; + cfra= (float)CFRA; + + /* get action to use */ + RNA_string_get(op->ptr, "action", actname); + act= (bAction *)find_id("AC", actname+2); + + if (act == NULL) { + BKE_report(op->reports, RPT_ERROR, "No valid Action to add."); + //printf("Add strip - actname = '%s' \n", actname); + return OPERATOR_CANCELLED; + } + + /* get a list of the editable tracks being shown in the NLA + * - this is limited to active ones for now, but could be expanded to + */ + filter= (ANIMFILTER_VISIBLE | ANIMFILTER_ACTIVE | ANIMFILTER_NLATRACKS | ANIMFILTER_FOREDIT); + items= ANIM_animdata_filter(&ac, &anim_data, filter, ac.data, ac.datatype); + + if (items == 0) { + BKE_report(op->reports, RPT_ERROR, "No active track(s) to add strip to."); + return OPERATOR_CANCELLED; + } + + /* for every active track, try to add strip to free space in track or to the top of the stack if no space */ + for (ale= anim_data.first; ale; ale= ale->next) { + NlaTrack *nlt= (NlaTrack *)ale->data; + AnimData *adt= BKE_animdata_from_id(ale->id); + NlaStrip *strip= NULL; + + /* create a new strip, and offset it to start on the current frame */ + strip= add_nlastrip(act); + + strip->end += (cfra - strip->start); + strip->start = cfra; + + /* firstly try adding strip to our current track, but if that fails, add to a new track */ + if (BKE_nlatrack_add_strip(nlt, strip) == 0) { + /* trying to add to the current failed (no space), + * so add a new track to the stack, and add to that... + */ + nlt= add_nlatrack(adt, NULL); + BKE_nlatrack_add_strip(nlt, strip); + } + + /* auto-name it */ + BKE_nlastrip_validate_name(adt, strip); + } + + /* free temp data */ + BLI_freelistN(&anim_data); + + /* set notifier that things have changed */ + WM_event_add_notifier(C, NC_ANIMATION|ND_NLA_EDIT, NULL); + + /* done */ + return OPERATOR_FINISHED; +} + +void NLA_OT_add_actionclip (wmOperatorType *ot) +{ + /* identifiers */ + ot->name= "Add Action Strip"; + ot->idname= "NLA_OT_add_actionclip"; + ot->description= "Add an Action-Clip strip (i.e. an NLA Strip referencing an Action) to the active track."; + + /* api callbacks */ + ot->invoke= nlaedit_add_actionclip_invoke; + ot->exec= nlaedit_add_actionclip_exec; + ot->poll= nlaop_poll_tweakmode_off; + + /* flags */ + ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; + + /* props */ + // TODO: this would be nicer as an ID-pointer... + RNA_def_string(ot->srna, "action", "", 21, "Action", "Name of Action to add as a new Action-Clip Strip."); +} + +/* ******************** Add Transition Operator ***************************** */ +/* Add a new transition strip between selected strips */ + +static int nlaedit_add_transition_exec (bContext *C, wmOperator *op) +{ + bAnimContext ac; + + ListBase anim_data = {NULL, NULL}; + bAnimListElem *ale; + int filter; + + int done = 0; + + /* get editor data */ + if (ANIM_animdata_get_context(C, &ac) == 0) + return OPERATOR_CANCELLED; + + /* get a list of the editable tracks being shown in the NLA */ + filter= (ANIMFILTER_VISIBLE | ANIMFILTER_NLATRACKS | ANIMFILTER_FOREDIT); + ANIM_animdata_filter(&ac, &anim_data, filter, ac.data, ac.datatype); + + /* for each track, find pairs of strips to add transitions to */ + for (ale= anim_data.first; ale; ale= ale->next) { + NlaTrack *nlt= (NlaTrack *)ale->data; + AnimData *adt= BKE_animdata_from_id(ale->id); + NlaStrip *s1, *s2; + + /* get initial pair of strips */ + if ELEM(nlt->strips.first, NULL, nlt->strips.last) + continue; + s1= nlt->strips.first; + s2= s1->next; + + /* loop over strips */ + for (; s1 && s2; s1=s2, s2=s2->next) { + NlaStrip *strip; + + /* check if both are selected */ + if ELEM(0, (s1->flag & NLASTRIP_FLAG_SELECT), (s2->flag & NLASTRIP_FLAG_SELECT)) + continue; + /* check if there's space between the two */ + if (IS_EQ(s1->end, s2->start)) + continue; + /* make neither one is a transition + * - although this is impossible to create with the standard tools, + * the user may have altered the settings + */ + if (ELEM(NLASTRIP_TYPE_TRANSITION, s1->type, s2->type)) + continue; + + /* allocate new strip */ + strip= MEM_callocN(sizeof(NlaStrip), "NlaStrip"); + BLI_insertlinkafter(&nlt->strips, s1, strip); + + /* set the type */ + strip->type= NLASTRIP_TYPE_TRANSITION; + + /* generic settings + * - selected flag to highlight this to the user + * - auto-blends to ensure that blend in/out values are automatically + * determined by overlaps of strips + */ + strip->flag = NLASTRIP_FLAG_SELECT|NLASTRIP_FLAG_AUTO_BLENDS; + + /* range is simply defined as the endpoints of the adjacent strips */ + strip->start = s1->end; + strip->end = s2->start; + + /* scale and repeat aren't of any use, but shouldn't ever be 0 */ + strip->scale= 1.0f; + strip->repeat = 1.0f; + + /* auto-name it */ + BKE_nlastrip_validate_name(adt, strip); + + /* make note of this */ + done++; + } + } + + /* free temp data */ + BLI_freelistN(&anim_data); + + /* was anything added? */ + if (done) { + /* set notifier that things have changed */ + WM_event_add_notifier(C, NC_ANIMATION|ND_NLA_EDIT, NULL); + + /* done */ + return OPERATOR_FINISHED; + } + else { + BKE_report(op->reports, RPT_ERROR, "Needs at least a pair of adjacent selected strips with a gap between them."); + return OPERATOR_CANCELLED; + } +} + +void NLA_OT_add_transition (wmOperatorType *ot) +{ + /* identifiers */ + ot->name= "Add Transition"; + ot->idname= "NLA_OT_add_transition"; + ot->description= "Add a transition strip between two adjacent selected strips."; + + /* api callbacks */ + ot->exec= nlaedit_add_transition_exec; + ot->poll= nlaop_poll_tweakmode_off; + + /* flags */ + ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; +} + +/* ******************** Add Meta-Strip Operator ***************************** */ +/* Add new meta-strips incorporating the selected strips */ + +/* add the specified action as new strip */ +static int nlaedit_add_meta_exec (bContext *C, wmOperator *op) +{ + bAnimContext ac; + + ListBase anim_data = {NULL, NULL}; + bAnimListElem *ale; + int filter; + + /* get editor data */ + if (ANIM_animdata_get_context(C, &ac) == 0) + return OPERATOR_CANCELLED; + + /* get a list of the editable tracks being shown in the NLA */ + filter= (ANIMFILTER_VISIBLE | ANIMFILTER_NLATRACKS | ANIMFILTER_FOREDIT); + ANIM_animdata_filter(&ac, &anim_data, filter, ac.data, ac.datatype); + + /* for each track, find pairs of strips to add transitions to */ + for (ale= anim_data.first; ale; ale= ale->next) { + NlaTrack *nlt= (NlaTrack *)ale->data; + AnimData *adt= BKE_animdata_from_id(ale->id); + NlaStrip *strip; + + /* create meta-strips from the continuous chains of selected strips */ + BKE_nlastrips_make_metas(&nlt->strips, 0); + + /* name the metas */ + for (strip= nlt->strips.first; strip; strip= strip->next) { + /* auto-name this strip if selected (that means it is a meta) */ + if (strip->flag & NLASTRIP_FLAG_SELECT) + BKE_nlastrip_validate_name(adt, strip); + } + } + + /* free temp data */ + BLI_freelistN(&anim_data); + + /* set notifier that things have changed */ + WM_event_add_notifier(C, NC_ANIMATION|ND_NLA_EDIT, NULL); + + /* done */ + return OPERATOR_FINISHED; +} + +void NLA_OT_add_meta (wmOperatorType *ot) +{ + /* identifiers */ + ot->name= "Add Meta-Strips"; + ot->idname= "NLA_OT_add_meta"; + ot->description= "Add new meta-strips incorporating the selected strips."; + + /* api callbacks */ + ot->exec= nlaedit_add_meta_exec; + ot->poll= nlaop_poll_tweakmode_off; + + /* flags */ + ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; +} + +/* ******************** Remove Meta-Strip Operator ***************************** */ +/* Separate out the strips held by the selected meta-strips */ + +static int nlaedit_remove_meta_exec (bContext *C, wmOperator *op) +{ + bAnimContext ac; + + ListBase anim_data = {NULL, NULL}; + bAnimListElem *ale; + int filter; + + /* get editor data */ + if (ANIM_animdata_get_context(C, &ac) == 0) + return OPERATOR_CANCELLED; + + /* get a list of the editable tracks being shown in the NLA */ + filter= (ANIMFILTER_VISIBLE | ANIMFILTER_NLATRACKS | ANIMFILTER_FOREDIT); + ANIM_animdata_filter(&ac, &anim_data, filter, ac.data, ac.datatype); + + /* for each track, find pairs of strips to add transitions to */ + for (ale= anim_data.first; ale; ale= ale->next) { + NlaTrack *nlt= (NlaTrack *)ale->data; + + /* clear all selected meta-strips, regardless of whether they are temporary or not */ + BKE_nlastrips_clear_metas(&nlt->strips, 1, 0); + } + + /* free temp data */ + BLI_freelistN(&anim_data); + + /* set notifier that things have changed */ + WM_event_add_notifier(C, NC_ANIMATION|ND_NLA_EDIT, NULL); + + /* done */ + return OPERATOR_FINISHED; +} + +void NLA_OT_remove_meta (wmOperatorType *ot) +{ + /* identifiers */ + ot->name= "Remove Meta-Strips"; + ot->idname= "NLA_OT_remove_meta"; + ot->description= "Separate out the strips held by the selected meta-strips."; + + /* api callbacks */ + ot->exec= nlaedit_remove_meta_exec; + ot->poll= nlaop_poll_tweakmode_off; + + /* flags */ + ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; +} + +/* ******************** Duplicate Strips Operator ************************** */ +/* Duplicates the selected NLA-Strips, putting them on new tracks above the one + * the originals were housed in. + */ + +static int nlaedit_duplicate_exec (bContext *C, wmOperator *op) +{ + bAnimContext ac; + + ListBase anim_data = {NULL, NULL}; + bAnimListElem *ale; + int filter; + + short done = 0; + + /* get editor data */ + if (ANIM_animdata_get_context(C, &ac) == 0) + return OPERATOR_CANCELLED; + + /* get a list of editable tracks being shown in the NLA */ + filter= (ANIMFILTER_VISIBLE | ANIMFILTER_NLATRACKS | ANIMFILTER_FOREDIT); + ANIM_animdata_filter(&ac, &anim_data, filter, ac.data, ac.datatype); + + /* duplicate strips in tracks starting from the last one so that we're + * less likely to duplicate strips we just duplicated... + */ + for (ale= anim_data.last; ale; ale= ale->prev) { + NlaTrack *nlt= (NlaTrack *)ale->data; + AnimData *adt= BKE_animdata_from_id(ale->id); + NlaStrip *strip, *nstrip, *next; + NlaTrack *track; + + for (strip= nlt->strips.first; strip; strip= next) { + next= strip->next; + + /* if selected, split the strip at its midpoint */ + if (strip->flag & NLASTRIP_FLAG_SELECT) { + /* make a copy (assume that this is possible) */ + nstrip= copy_nlastrip(strip); + + /* in case there's no space in the track above, or we haven't got a reference to it yet, try adding */ + if (BKE_nlatrack_add_strip(nlt->next, nstrip) == 0) { + /* need to add a new track above the one above the current one + * - if the current one is the last one, nlt->next will be NULL, which defaults to adding + * at the top of the stack anyway... + */ + track= add_nlatrack(adt, nlt->next); + BKE_nlatrack_add_strip(track, nstrip); + } + + /* deselect the original and the active flag */ + strip->flag &= ~(NLASTRIP_FLAG_SELECT|NLASTRIP_FLAG_ACTIVE); + + /* auto-name it */ + BKE_nlastrip_validate_name(adt, strip); + + done++; + } + } + } + + /* free temp data */ + BLI_freelistN(&anim_data); + + if (done) { + /* set notifier that things have changed */ + WM_event_add_notifier(C, NC_ANIMATION|ND_NLA_EDIT, NULL); + + /* done */ + return OPERATOR_FINISHED; + } + else + return OPERATOR_CANCELLED; +} + +static int nlaedit_duplicate_invoke(bContext *C, wmOperator *op, wmEvent *event) +{ + nlaedit_duplicate_exec(C, op); + + RNA_int_set(op->ptr, "mode", TFM_TIME_TRANSLATE); // XXX + WM_operator_name_call(C, "TFM_OT_transform", WM_OP_INVOKE_REGION_WIN, op->ptr); + + return OPERATOR_FINISHED; +} + +void NLA_OT_duplicate (wmOperatorType *ot) +{ + /* identifiers */ + ot->name= "Duplicate Strips"; + ot->idname= "NLA_OT_duplicate"; + ot->description= "Duplicate selected NLA-Strips, adding the new strips in new tracks above the originals."; + + /* api callbacks */ + ot->invoke= nlaedit_duplicate_invoke; + ot->exec= nlaedit_duplicate_exec; + ot->poll= nlaop_poll_tweakmode_off; + + /* flags */ + ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; + + /* to give to transform */ + RNA_def_int(ot->srna, "mode", TFM_TRANSLATION, 0, INT_MAX, "Mode", "", 0, INT_MAX); +} + +/* ******************** Delete Strips Operator ***************************** */ +/* Deletes the selected NLA-Strips */ + +static int nlaedit_delete_exec (bContext *C, wmOperator *op) +{ + bAnimContext ac; + + ListBase anim_data = {NULL, NULL}; + bAnimListElem *ale; + int filter; + + /* get editor data */ + if (ANIM_animdata_get_context(C, &ac) == 0) + return OPERATOR_CANCELLED; + + /* get a list of the editable tracks being shown in the NLA */ + filter= (ANIMFILTER_VISIBLE | ANIMFILTER_NLATRACKS | ANIMFILTER_FOREDIT); + ANIM_animdata_filter(&ac, &anim_data, filter, ac.data, ac.datatype); + + /* for each NLA-Track, delete all selected strips */ + for (ale= anim_data.first; ale; ale= ale->next) { + NlaTrack *nlt= (NlaTrack *)ale->data; + NlaStrip *strip, *nstrip; + + for (strip= nlt->strips.first; strip; strip= nstrip) { + nstrip= strip->next; + + /* if selected, delete */ + if (strip->flag & NLASTRIP_FLAG_SELECT) { + /* if a strip either side of this was a transition, delete those too */ + if ((strip->prev) && (strip->prev->type == NLASTRIP_TYPE_TRANSITION)) + free_nlastrip(&nlt->strips, strip->prev); + if ((nstrip) && (nstrip->type == NLASTRIP_TYPE_TRANSITION)) { + nstrip= nstrip->next; + free_nlastrip(&nlt->strips, strip->next); + } + + /* finally, delete this strip */ + free_nlastrip(&nlt->strips, strip); + } + } + } + + /* free temp data */ + BLI_freelistN(&anim_data); + + /* set notifier that things have changed */ + WM_event_add_notifier(C, NC_ANIMATION|ND_NLA_EDIT, NULL); + + /* done */ + return OPERATOR_FINISHED; +} + +void NLA_OT_delete (wmOperatorType *ot) +{ + /* identifiers */ + ot->name= "Delete Strips"; + ot->idname= "NLA_OT_delete"; + ot->description= "Delete selected strips."; + + /* api callbacks */ + ot->exec= nlaedit_delete_exec; + ot->poll= nlaop_poll_tweakmode_off; + + /* flags */ + ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; +} + +/* ******************** Split Strips Operator ***************************** */ +/* Splits the selected NLA-Strips into two strips at the midpoint of the strip */ +// TODO's? +// - multiple splits +// - variable-length splits? + +/* split a given Action-Clip strip */ +static void nlaedit_split_strip_actclip (AnimData *adt, NlaTrack *nlt, NlaStrip *strip) +{ + NlaStrip *nstrip; + float midframe, midaframe, len; + + /* calculate the frames to do the splitting at */ + /* strip extents */ + len= strip->end - strip->start; + if (IS_EQ(len, 0.0f)) + return; + else + midframe= strip->start + (len / 2.0f); + + /* action range */ + len= strip->actend - strip->actstart; + if (IS_EQ(len, 0.0f)) + midaframe= strip->actend; + else + midaframe= strip->actstart + (len / 2.0f); + + /* make a copy (assume that this is possible) and append + * it immediately after the current strip + */ + nstrip= copy_nlastrip(strip); + BLI_insertlinkafter(&nlt->strips, strip, nstrip); + + /* set the endpoint of the first strip and the start of the new strip + * to the midframe values calculated above + */ + strip->end= midframe; + nstrip->start= midframe; + + strip->actend= midaframe; + nstrip->actstart= midaframe; + + /* clear the active flag from the copy */ + nstrip->flag &= ~NLASTRIP_FLAG_ACTIVE; + + /* auto-name the new strip */ + BKE_nlastrip_validate_name(adt, nstrip); +} + +/* split a given Meta strip */ +static void nlaedit_split_strip_meta (AnimData *adt, NlaTrack *nlt, NlaStrip *strip) +{ + /* simply ungroup it for now... */ + BKE_nlastrips_clear_metastrip(&nlt->strips, strip); +} + +/* ----- */ + +static int nlaedit_split_exec (bContext *C, wmOperator *op) +{ + bAnimContext ac; + + ListBase anim_data = {NULL, NULL}; + bAnimListElem *ale; + int filter; + + /* get editor data */ + if (ANIM_animdata_get_context(C, &ac) == 0) + return OPERATOR_CANCELLED; + + /* get a list of editable tracks being shown in the NLA */ + filter= (ANIMFILTER_VISIBLE | ANIMFILTER_NLATRACKS | ANIMFILTER_FOREDIT); + ANIM_animdata_filter(&ac, &anim_data, filter, ac.data, ac.datatype); + + /* for each NLA-Track, split all selected strips into two strips */ + for (ale= anim_data.first; ale; ale= ale->next) { + NlaTrack *nlt= (NlaTrack *)ale->data; + AnimData *adt= BKE_animdata_from_id(ale->id); + NlaStrip *strip, *next; + + for (strip= nlt->strips.first; strip; strip= next) { + next= strip->next; + + /* if selected, split the strip at its midpoint */ + if (strip->flag & NLASTRIP_FLAG_SELECT) { + /* splitting method depends on the type of strip */ + switch (strip->type) { + case NLASTRIP_TYPE_CLIP: /* action-clip */ + nlaedit_split_strip_actclip(adt, nlt, strip); + break; + + case NLASTRIP_TYPE_META: /* meta-strips need special handling */ + nlaedit_split_strip_meta(adt, nlt, strip); + break; + + default: /* for things like Transitions, do not split! */ + break; + } + } + } + } + + /* free temp data */ + BLI_freelistN(&anim_data); + + /* set notifier that things have changed */ + WM_event_add_notifier(C, NC_ANIMATION|ND_NLA_EDIT, NULL); + + /* done */ + return OPERATOR_FINISHED; +} + +void NLA_OT_split (wmOperatorType *ot) +{ + /* identifiers */ + ot->name= "Split Strips"; + ot->idname= "NLA_OT_split"; + ot->description= "Split selected strips at their midpoints."; + + /* api callbacks */ + ot->exec= nlaedit_split_exec; + ot->poll= nlaop_poll_tweakmode_off; + + /* flags */ + ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; +} + +/* *********************************************** */ +/* NLA Editing Operations (Modifying) */ + +/* ******************** Toggle Muting Operator ************************** */ +/* Toggles whether strips are muted or not */ + +static int nlaedit_toggle_mute_exec (bContext *C, wmOperator *op) +{ + bAnimContext ac; + + ListBase anim_data = {NULL, NULL}; + bAnimListElem *ale; + int filter; + + /* get editor data */ + if (ANIM_animdata_get_context(C, &ac) == 0) + return OPERATOR_CANCELLED; + + /* get a list of the editable tracks being shown in the NLA */ + filter= (ANIMFILTER_VISIBLE | ANIMFILTER_NLATRACKS | ANIMFILTER_FOREDIT); + ANIM_animdata_filter(&ac, &anim_data, filter, ac.data, ac.datatype); + + /* go over all selected strips */ + for (ale= anim_data.first; ale; ale= ale->next) { + NlaTrack *nlt= (NlaTrack *)ale->data; + NlaStrip *strip; + + /* for every selected strip, toggle muting */ + for (strip= nlt->strips.first; strip; strip= strip->next) { + if (strip->flag & NLASTRIP_FLAG_SELECT) { + /* just flip the mute flag for now */ + // TODO: have a pre-pass to check if mute all or unmute all? + strip->flag ^= NLASTRIP_FLAG_MUTED; + } + } + } + + /* free temp data */ + BLI_freelistN(&anim_data); + + /* set notifier that things have changed */ + WM_event_add_notifier(C, NC_ANIMATION|ND_NLA_EDIT, NULL); + + /* done */ + return OPERATOR_FINISHED; +} + +void NLA_OT_mute_toggle (wmOperatorType *ot) +{ + /* identifiers */ + ot->name= "Toggle Muting"; + ot->idname= "NLA_OT_mute_toggle"; + ot->description= "Mute or un-muted selected strips."; + + /* api callbacks */ + ot->exec= nlaedit_toggle_mute_exec; + ot->poll= nlaop_poll_tweakmode_off; + + /* flags */ + ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; +} + +/* ******************** Move Strips Up Operator ************************** */ +/* Tries to move the selected strips into the track above if possible. */ + +static int nlaedit_move_up_exec (bContext *C, wmOperator *op) +{ + bAnimContext ac; + + ListBase anim_data = {NULL, NULL}; + bAnimListElem *ale; + int filter; + + /* get editor data */ + if (ANIM_animdata_get_context(C, &ac) == 0) + return OPERATOR_CANCELLED; + + /* get a list of the editable tracks being shown in the NLA */ + filter= (ANIMFILTER_VISIBLE | ANIMFILTER_NLATRACKS | ANIMFILTER_FOREDIT); + ANIM_animdata_filter(&ac, &anim_data, filter, ac.data, ac.datatype); + + /* since we're potentially moving strips from lower tracks to higher tracks, we should + * loop over the tracks in reverse order to avoid moving earlier strips up multiple tracks + */ + for (ale= anim_data.last; ale; ale= ale->prev) { + NlaTrack *nlt= (NlaTrack *)ale->data; + NlaTrack *nltn= nlt->next; + NlaStrip *strip, *stripn; + + /* if this track has no tracks after it, skip for now... */ + if (nltn == NULL) + continue; + + /* for every selected strip, try to move */ + for (strip= nlt->strips.first; strip; strip= stripn) { + stripn= strip->next; + + if (strip->flag & NLASTRIP_FLAG_SELECT) { + /* check if the track above has room for this strip */ + if (BKE_nlatrack_has_space(nltn, strip->start, strip->end)) { + /* remove from its current track, and add to the one above (it 'should' work, so no need to worry) */ + BLI_remlink(&nlt->strips, strip); + BKE_nlatrack_add_strip(nltn, strip); + } + } + } + } + + /* free temp data */ + BLI_freelistN(&anim_data); + + /* set notifier that things have changed */ + WM_event_add_notifier(C, NC_ANIMATION|ND_NLA_EDIT, NULL); + + /* done */ + return OPERATOR_FINISHED; +} + +void NLA_OT_move_up (wmOperatorType *ot) +{ + /* identifiers */ + ot->name= "Move Strips Up"; + ot->idname= "NLA_OT_move_up"; + ot->description= "Move selected strips up a track if there's room."; + + /* api callbacks */ + ot->exec= nlaedit_move_up_exec; + ot->poll= nlaop_poll_tweakmode_off; + + /* flags */ + ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; +} + +/* ******************** Move Strips Down Operator ************************** */ +/* Tries to move the selected strips into the track above if possible. */ + +static int nlaedit_move_down_exec (bContext *C, wmOperator *op) +{ + bAnimContext ac; + + ListBase anim_data = {NULL, NULL}; + bAnimListElem *ale; + int filter; + + /* get editor data */ + if (ANIM_animdata_get_context(C, &ac) == 0) + return OPERATOR_CANCELLED; + + /* get a list of the editable tracks being shown in the NLA */ + filter= (ANIMFILTER_VISIBLE | ANIMFILTER_NLATRACKS | ANIMFILTER_FOREDIT); + ANIM_animdata_filter(&ac, &anim_data, filter, ac.data, ac.datatype); + + /* loop through the tracks in normal order, since we're pushing strips down, + * strips won't get operated on twice + */ + for (ale= anim_data.first; ale; ale= ale->next) { + NlaTrack *nlt= (NlaTrack *)ale->data; + NlaTrack *nltp= nlt->prev; + NlaStrip *strip, *stripn; + + /* if this track has no tracks before it, skip for now... */ + if (nltp == NULL) + continue; + + /* for every selected strip, try to move */ + for (strip= nlt->strips.first; strip; strip= stripn) { + stripn= strip->next; + + if (strip->flag & NLASTRIP_FLAG_SELECT) { + /* check if the track below has room for this strip */ + if (BKE_nlatrack_has_space(nltp, strip->start, strip->end)) { + /* remove from its current track, and add to the one above (it 'should' work, so no need to worry) */ + BLI_remlink(&nlt->strips, strip); + BKE_nlatrack_add_strip(nltp, strip); + } + } + } + } + + /* free temp data */ + BLI_freelistN(&anim_data); + + /* set notifier that things have changed */ + WM_event_add_notifier(C, NC_ANIMATION|ND_NLA_EDIT, NULL); + + /* done */ + return OPERATOR_FINISHED; +} + +void NLA_OT_move_down (wmOperatorType *ot) +{ + /* identifiers */ + ot->name= "Move Strips Down"; + ot->idname= "NLA_OT_move_down"; + ot->description= "Move selected strips down a track if there's room."; + + /* api callbacks */ + ot->exec= nlaedit_move_down_exec; + ot->poll= nlaop_poll_tweakmode_off; + + /* flags */ + ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; +} + +/* ******************** Apply Scale Operator ***************************** */ +/* Reset the scaling of the selected strips to 1.0f */ + +/* apply scaling to keyframe */ +static short bezt_apply_nlamapping (BeztEditData *bed, BezTriple *bezt) +{ + /* NLA-strip which has this scaling is stored in bed->data */ + NlaStrip *strip= (NlaStrip *)bed->data; + + /* adjust all the times */ + bezt->vec[0][0]= nlastrip_get_frame(strip, bezt->vec[0][0], NLATIME_CONVERT_MAP); + bezt->vec[1][0]= nlastrip_get_frame(strip, bezt->vec[1][0], NLATIME_CONVERT_MAP); + bezt->vec[2][0]= nlastrip_get_frame(strip, bezt->vec[2][0], NLATIME_CONVERT_MAP); + + /* nothing to return or else we exit */ + return 0; +} + +static int nlaedit_apply_scale_exec (bContext *C, wmOperator *op) +{ + bAnimContext ac; + + ListBase anim_data = {NULL, NULL}; + bAnimListElem *ale; + int filter; + + BeztEditData bed; + + /* get editor data */ + if (ANIM_animdata_get_context(C, &ac) == 0) + return OPERATOR_CANCELLED; + + /* get a list of the editable tracks being shown in the NLA */ + filter= (ANIMFILTER_VISIBLE | ANIMFILTER_NLATRACKS | ANIMFILTER_FOREDIT); + ANIM_animdata_filter(&ac, &anim_data, filter, ac.data, ac.datatype); + + /* init the editing data */ + memset(&bed, 0, sizeof(BeztEditData)); + + /* for each NLA-Track, apply scale of all selected strips */ + for (ale= anim_data.first; ale; ale= ale->next) { + NlaTrack *nlt= (NlaTrack *)ale->data; + NlaStrip *strip; + + for (strip= nlt->strips.first; strip; strip= strip->next) { + /* strip must be selected, and must be action-clip only (transitions don't have scale) */ + if ((strip->flag & NLASTRIP_FLAG_SELECT) && (strip->type == NLASTRIP_TYPE_CLIP)) { + /* if the referenced action is used by other strips, make this strip use its own copy */ + if (strip->act == NULL) + continue; + if (strip->act->id.us > 1) { + /* make a copy of the Action to work on */ + bAction *act= copy_action(strip->act); + + /* set this as the new referenced action, decrementing the users of the old one */ + strip->act->id.us--; + strip->act= act; + } + + /* setup iterator, and iterate over all the keyframes in the action, applying this scaling */ + bed.data= strip; + ANIM_animchanneldata_keys_bezier_loop(&bed, strip->act, ALE_ACT, NULL, bezt_apply_nlamapping, calchandles_fcurve, 0); + + /* clear scale of strip now that it has been applied, + * and recalculate the extents of the action now that it has been scaled + * but leave everything else alone + */ + strip->scale= 1.0f; + calc_action_range(strip->act, &strip->actstart, &strip->actend, 1); + } + } + } + + /* free temp data */ + BLI_freelistN(&anim_data); + + /* set notifier that things have changed */ + WM_event_add_notifier(C, NC_ANIMATION|ND_NLA_EDIT, NULL); + + /* done */ + return OPERATOR_FINISHED; +} + +void NLA_OT_apply_scale (wmOperatorType *ot) +{ + /* identifiers */ + ot->name= "Apply Scale"; + ot->idname= "NLA_OT_apply_scale"; + ot->description= "Apply scaling of selected strips to their referenced Actions."; + + /* api callbacks */ + ot->exec= nlaedit_apply_scale_exec; + ot->poll= nlaop_poll_tweakmode_off; + + /* flags */ + ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; +} + +/* ******************** Clear Scale Operator ***************************** */ +/* Reset the scaling of the selected strips to 1.0f */ + +static int nlaedit_clear_scale_exec (bContext *C, wmOperator *op) +{ + bAnimContext ac; + + ListBase anim_data = {NULL, NULL}; + bAnimListElem *ale; + int filter; + + /* get editor data */ + if (ANIM_animdata_get_context(C, &ac) == 0) + return OPERATOR_CANCELLED; + + /* get a list of the editable tracks being shown in the NLA */ + filter= (ANIMFILTER_VISIBLE | ANIMFILTER_NLATRACKS | ANIMFILTER_FOREDIT); + ANIM_animdata_filter(&ac, &anim_data, filter, ac.data, ac.datatype); + + /* for each NLA-Track, reset scale of all selected strips */ + for (ale= anim_data.first; ale; ale= ale->next) { + NlaTrack *nlt= (NlaTrack *)ale->data; + NlaStrip *strip; + + for (strip= nlt->strips.first; strip; strip= strip->next) { + /* strip must be selected, and must be action-clip only (transitions don't have scale) */ + if ((strip->flag & NLASTRIP_FLAG_SELECT) && (strip->type == NLASTRIP_TYPE_CLIP)) { + PointerRNA strip_ptr; + + RNA_pointer_create(NULL, &RNA_NlaStrip, strip, &strip_ptr); + RNA_float_set(&strip_ptr, "scale", 1.0f); + } + } + } + + /* free temp data */ + BLI_freelistN(&anim_data); + + /* set notifier that things have changed */ + WM_event_add_notifier(C, NC_ANIMATION|ND_NLA_EDIT, NULL); + + /* done */ + return OPERATOR_FINISHED; +} + +void NLA_OT_clear_scale (wmOperatorType *ot) +{ + /* identifiers */ + ot->name= "Clear Scale"; + ot->idname= "NLA_OT_clear_scale"; + ot->description= "Reset scaling of selected strips."; + + /* api callbacks */ + ot->exec= nlaedit_clear_scale_exec; + ot->poll= nlaop_poll_tweakmode_off; + + /* flags */ + ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; +} + +/* ******************** Snap Strips Operator ************************** */ +/* Moves the start-point of the selected strips to the specified places */ + +/* defines for snap keyframes tool */ +EnumPropertyItem prop_nlaedit_snap_types[] = { + {NLAEDIT_SNAP_CFRA, "CFRA", 0, "Current frame", ""}, + {NLAEDIT_SNAP_NEAREST_FRAME, "NEAREST_FRAME", 0, "Nearest Frame", ""}, // XXX as single entry? + {NLAEDIT_SNAP_NEAREST_SECOND, "NEAREST_SECOND", 0, "Nearest Second", ""}, // XXX as single entry? + {NLAEDIT_SNAP_NEAREST_MARKER, "NEAREST_MARKER", 0, "Nearest Marker", ""}, + {0, NULL, 0, NULL, NULL} +}; + +static int nlaedit_snap_exec (bContext *C, wmOperator *op) +{ + bAnimContext ac; + + ListBase anim_data = {NULL, NULL}; + bAnimListElem *ale; + int filter; + + Scene *scene; + int mode = RNA_enum_get(op->ptr, "type"); + float secf; + + /* get editor data */ + if (ANIM_animdata_get_context(C, &ac) == 0) + return OPERATOR_CANCELLED; + + /* get a list of the editable tracks being shown in the NLA */ + filter= (ANIMFILTER_VISIBLE | ANIMFILTER_NLATRACKS | ANIMFILTER_FOREDIT); + ANIM_animdata_filter(&ac, &anim_data, filter, ac.data, ac.datatype); + + /* get some necessary vars */ + scene= ac.scene; + secf= (float)FPS; + + /* since we may add tracks, perform this in reverse order */ + for (ale= anim_data.last; ale; ale= ale->prev) { + ListBase tmp_strips = {NULL, NULL}; + AnimData *adt= BKE_animdata_from_id(ale->id); + NlaTrack *nlt= (NlaTrack *)ale->data; + NlaStrip *strip, *stripn; + NlaTrack *track; + + /* create meta-strips from the continuous chains of selected strips */ + BKE_nlastrips_make_metas(&nlt->strips, 1); + + /* apply the snapping to all the temp meta-strips, then put them in a separate list to be added + * back to the original only if they still fit + */ + for (strip= nlt->strips.first; strip; strip= stripn) { + stripn= strip->next; + + if (strip->flag & NLASTRIP_FLAG_TEMP_META) { + float start, end; + + /* get the existing end-points */ + start= strip->start; + end= strip->end; + + /* calculate new start position based on snapping mode */ + switch (mode) { + case NLAEDIT_SNAP_CFRA: /* to current frame */ + strip->start= (float)CFRA; + break; + case NLAEDIT_SNAP_NEAREST_FRAME: /* to nearest frame */ + strip->start= (float)(floor(start+0.5)); + break; + case NLAEDIT_SNAP_NEAREST_SECOND: /* to nearest second */ + strip->start= ((float)floor(start/secf + 0.5f) * secf); + break; + case NLAEDIT_SNAP_NEAREST_MARKER: /* to nearest marker */ + strip->start= (float)ED_markers_find_nearest_marker_time(ac.markers, start); + break; + default: /* just in case... no snapping */ + strip->start= start; + break; + } + + /* get new endpoint based on start-point (and old length) */ + strip->end= strip->start + (end - start); + + /* apply transforms to meta-strip to its children */ + BKE_nlameta_flush_transforms(strip); + + /* remove strip from track, and add to the temp buffer */ + BLI_remlink(&nlt->strips, strip); + BLI_addtail(&tmp_strips, strip); + } + } + + /* try adding each meta-strip back to the track one at a time, to make sure they'll fit */ + for (strip= tmp_strips.first; strip; strip= stripn) { + stripn= strip->next; + + /* remove from temp-strips list */ + BLI_remlink(&tmp_strips, strip); + + /* in case there's no space in the current track, try adding */ + if (BKE_nlatrack_add_strip(nlt, strip) == 0) { + /* need to add a new track above the current one */ + track= add_nlatrack(adt, nlt); + BKE_nlatrack_add_strip(track, strip); + + /* clear temp meta-strips on this new track, as we may not be able to get back to it */ + BKE_nlastrips_clear_metas(&track->strips, 0, 1); + } + } + + /* remove the meta-strips now that we're done */ + BKE_nlastrips_clear_metas(&nlt->strips, 0, 1); + } + + /* free temp data */ + BLI_freelistN(&anim_data); + + /* set notifier that things have changed */ + WM_event_add_notifier(C, NC_ANIMATION|ND_NLA_EDIT, NULL); + + /* done */ + return OPERATOR_FINISHED; +} + +void NLA_OT_snap (wmOperatorType *ot) +{ + /* identifiers */ + ot->name= "Snap Strips"; + ot->idname= "NLA_OT_snap"; + ot->description= "Move start of strips to specified time."; + + /* api callbacks */ + ot->invoke= WM_menu_invoke; + ot->exec= nlaedit_snap_exec; + ot->poll= nlaop_poll_tweakmode_off; + + /* flags */ + ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; + + /* properties */ + RNA_def_enum(ot->srna, "type", prop_nlaedit_snap_types, 0, "Type", ""); +} + +/* *********************************************** */ +/* NLA Modifiers */ + +/* ******************** Add F-Modifier Operator *********************** */ + +/* present a special customised popup menu for this, with some filtering */ +static int nla_fmodifier_add_invoke (bContext *C, wmOperator *op, wmEvent *event) +{ + uiPopupMenu *pup; + uiLayout *layout; + int i; + + pup= uiPupMenuBegin(C, "Add F-Modifier", 0); + layout= uiPupMenuLayout(pup); + + /* start from 1 to skip the 'Invalid' modifier type */ + for (i = 1; i < FMODIFIER_NUM_TYPES; i++) { + FModifierTypeInfo *fmi= get_fmodifier_typeinfo(i); + + /* check if modifier is valid for this context */ + if (fmi == NULL) + continue; + if (i == FMODIFIER_TYPE_CYCLES) /* we already have repeat... */ + continue; + + /* add entry to add this type of modifier */ + uiItemEnumO(layout, fmi->name, 0, "NLA_OT_fmodifier_add", "type", i); + } + uiItemS(layout); + + uiPupMenuEnd(C, pup); + + return OPERATOR_CANCELLED; +} + +static int nla_fmodifier_add_exec(bContext *C, wmOperator *op) +{ + bAnimContext ac; + + ListBase anim_data = {NULL, NULL}; + bAnimListElem *ale; + int filter; + + FModifier *fcm; + int type= RNA_enum_get(op->ptr, "type"); + short onlyActive = RNA_boolean_get(op->ptr, "only_active"); + + /* get editor data */ + if (ANIM_animdata_get_context(C, &ac) == 0) + return OPERATOR_CANCELLED; + + /* get a list of the editable tracks being shown in the NLA */ + filter= (ANIMFILTER_VISIBLE | ANIMFILTER_NLATRACKS | ANIMFILTER_FOREDIT); + ANIM_animdata_filter(&ac, &anim_data, filter, ac.data, ac.datatype); + + /* for each NLA-Track, add the specified modifier to all selected strips */ + for (ale= anim_data.first; ale; ale= ale->next) { + NlaTrack *nlt= (NlaTrack *)ale->data; + NlaStrip *strip; + int i = 1; + + for (strip= nlt->strips.first; strip; strip=strip->next, i++) { + /* only add F-Modifier if on active strip? */ + if ((onlyActive) && (strip->flag & NLASTRIP_FLAG_ACTIVE)==0) + continue; + + /* add F-Modifier of specified type to selected, and make it the active one */ + fcm= add_fmodifier(&strip->modifiers, type); + + if (fcm) + set_active_fmodifier(&strip->modifiers, fcm); + else { + char errormsg[128]; + sprintf(errormsg, "Modifier couldn't be added to (%s : %d). See console for details.", nlt->name, i); + + BKE_report(op->reports, RPT_ERROR, errormsg); + } + } + } + + /* free temp data */ + BLI_freelistN(&anim_data); + + /* set notifier that things have changed */ + // FIXME: this doesn't really do it justice... + WM_event_add_notifier(C, NC_ANIMATION, NULL); + + /* done */ + return OPERATOR_FINISHED; +} + +void NLA_OT_fmodifier_add (wmOperatorType *ot) +{ + /* identifiers */ + ot->name= "Add F-Modifier"; + ot->idname= "NLA_OT_fmodifier_add"; + + /* api callbacks */ + ot->invoke= nla_fmodifier_add_invoke; + ot->exec= nla_fmodifier_add_exec; + ot->poll= nlaop_poll_tweakmode_off; + + /* flags */ + ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; + + /* id-props */ + RNA_def_enum(ot->srna, "type", fmodifier_type_items, 0, "Type", ""); + RNA_def_boolean(ot->srna, "only_active", 0, "Only Active", "Only add F-Modifier of the specified type to the active strip."); +} + +/* *********************************************** */ diff --git a/source/blender/editors/space_nla/nla_header.c b/source/blender/editors/space_nla/nla_header.c index 0f6b77da6f5..8e4c71b9f80 100644 --- a/source/blender/editors/space_nla/nla_header.c +++ b/source/blender/editors/space_nla/nla_header.c @@ -29,6 +29,10 @@ #include <string.h> #include <stdio.h> +#include "DNA_anim_types.h" +#include "DNA_action_types.h" +#include "DNA_nla_types.h" +#include "DNA_object_types.h" #include "DNA_space_types.h" #include "DNA_scene_types.h" #include "DNA_screen_types.h" @@ -37,19 +41,29 @@ #include "MEM_guardedalloc.h" #include "BLI_blenlib.h" +#include "BLI_arithb.h" +#include "BLI_rand.h" +#include "BKE_animsys.h" +#include "BKE_nla.h" #include "BKE_context.h" +#include "BKE_report.h" #include "BKE_screen.h" - -#include "ED_screen.h" #include "ED_types.h" #include "ED_util.h" -#include "WM_api.h" -#include "WM_types.h" +#include "ED_anim_api.h" +#include "ED_markers.h" +#include "ED_space_api.h" +#include "ED_screen.h" +#include "ED_transform.h" #include "BIF_gl.h" -#include "BIF_glutil.h" + +#include "RNA_access.h" + +#include "WM_api.h" +#include "WM_types.h" #include "UI_interface.h" #include "UI_resources.h" @@ -57,49 +71,146 @@ #include "nla_intern.h" +/* button events */ +enum { + B_REDR = 0, +} eActHeader_ButEvents; /* ************************ header area region *********************** */ -static void do_viewmenu(bContext *C, void *arg, int event) + +static void nla_viewmenu(bContext *C, uiLayout *layout, void *arg_unused) { + bScreen *sc= CTX_wm_screen(C); + ScrArea *sa= CTX_wm_area(C); + Scene *scene= CTX_data_scene(C); + SpaceNla *snla= (SpaceNla*)CTX_wm_space_data(C); + PointerRNA spaceptr; + + /* retrieve state */ + RNA_pointer_create(&sc->id, &RNA_SpaceNLA, snla, &spaceptr); + + /* create menu */ + uiItemO(layout, NULL, ICON_MENU_PANEL, "NLA_OT_properties"); + + uiItemS(layout); + + uiItemR(layout, NULL, 0, &spaceptr, "show_cframe_indicator", 0, 0, 0); + + if (snla->flag & SNLA_DRAWTIME) + uiItemO(layout, "Show Frames", 0, "ANIM_OT_time_toggle"); + else + uiItemO(layout, "Show Seconds", 0, "ANIM_OT_time_toggle"); + + uiItemS(layout); + if (scene->flag & SCE_NLA_EDIT_ON) + uiItemO(layout, NULL, 0, "NLA_OT_tweakmode_exit"); + else + uiItemO(layout, NULL, 0, "NLA_OT_tweakmode_enter"); + + uiItemS(layout); + + uiItemO(layout, NULL, 0, "ANIM_OT_previewrange_set"); + uiItemO(layout, NULL, 0, "ANIM_OT_previewrange_clear"); + + uiItemS(layout); + + //uiItemO(layout, NULL, 0, "NLA_OT_view_all"); + + if (sa->full) + uiItemO(layout, NULL, 0, "SCREEN_OT_screen_full_area"); // "Tile Window", Ctrl UpArrow + else + uiItemO(layout, NULL, 0, "SCREEN_OT_screen_full_area"); // "Maximize Window", Ctr DownArrow } -static uiBlock *dummy_viewmenu(bContext *C, ARegion *ar, void *arg_unused) +static void nla_selectmenu(bContext *C, uiLayout *layout, void *arg_unused) { - ScrArea *curarea= CTX_wm_area(C); - uiBlock *block; - short yco= 0, menuwidth=120; + uiItemO(layout, NULL, 0, "NLA_OT_select_all_toggle"); + uiItemBooleanO(layout, "Invert All", 0, "NLA_OT_select_all_toggle", "invert", 1); - block= uiBeginBlock(C, ar, "dummy_viewmenu", UI_EMBOSSP); - uiBlockSetButmFunc(block, do_viewmenu, NULL); + uiItemS(layout); - uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Nothing yet", 0, yco-=20, - menuwidth, 19, NULL, 0.0, 0.0, 1, 3, ""); + uiItemO(layout, NULL, 0, "NLA_OT_select_border"); + uiItemBooleanO(layout, "Border Axis Range", 0, "NLA_OT_select_border", "axis_range", 1); +} + +static void nla_edit_transformmenu(bContext *C, uiLayout *layout, void *arg_unused) +{ + // XXX these operators may change for NLA... + uiItemEnumO(layout, "Grab/Move", 0, "TFM_OT_transform", "mode", TFM_TRANSLATION); + uiItemEnumO(layout, "Extend", 0, "TFM_OT_transform", "mode", TFM_TIME_EXTEND); + uiItemEnumO(layout, "Scale", 0, "TFM_OT_transform", "mode", TFM_TIME_SCALE); +} + +static void nla_edit_snapmenu(bContext *C, uiLayout *layout, void *arg_unused) +{ + uiItemEnumO(layout, NULL, 0, "NLA_OT_snap", "type", NLAEDIT_SNAP_CFRA); + uiItemEnumO(layout, NULL, 0, "NLA_OT_snap", "type", NLAEDIT_SNAP_NEAREST_FRAME); + uiItemEnumO(layout, NULL, 0, "NLA_OT_snap", "type", NLAEDIT_SNAP_NEAREST_SECOND); + uiItemEnumO(layout, NULL, 0, "NLA_OT_snap", "type", NLAEDIT_SNAP_NEAREST_MARKER); +} + +static void nla_editmenu(bContext *C, uiLayout *layout, void *arg_unused) +{ + uiItemMenuF(layout, "Transform", 0, nla_edit_transformmenu); + uiItemMenuF(layout, "Snap", 0, nla_edit_snapmenu); - if(curarea->headertype==HEADERTOP) { - uiBlockSetDirection(block, UI_DOWN); - } - else { - uiBlockSetDirection(block, UI_TOP); - uiBlockFlipOrder(block); - } + uiItemS(layout); - uiTextBoundsBlock(block, 50); - uiEndBlock(C, block); + uiItemO(layout, NULL, 0, "NLA_OT_duplicate"); + uiItemO(layout, NULL, 0, "NLA_OT_split"); + + uiItemS(layout); + + uiItemO(layout, NULL, 0, "NLA_OT_delete"); + + uiItemS(layout); + + uiItemO(layout, NULL, 0, "NLA_OT_mute_toggle"); + + uiItemS(layout); + + uiItemO(layout, NULL, 0, "NLA_OT_apply_scale"); + uiItemO(layout, NULL, 0, "NLA_OT_clear_scale"); + + uiItemS(layout); + + uiItemO(layout, NULL, 0, "NLA_OT_move_up"); + uiItemO(layout, NULL, 0, "NLA_OT_move_down"); +} + +static void nla_addmenu(bContext *C, uiLayout *layout, void *arg_unused) +{ + uiItemO(layout, NULL, 0, "NLA_OT_add_actionclip"); + uiItemO(layout, NULL, 0, "NLA_OT_add_transition"); + + uiItemS(layout); + + uiItemO(layout, NULL, 0, "NLA_OT_add_meta"); + uiItemO(layout, NULL, 0, "NLA_OT_remove_meta"); - return block; + uiItemS(layout); + + uiItemO(layout, NULL, 0, "NLA_OT_add_tracks"); + uiItemBooleanO(layout, "Add Tracks Above Selected", 0, "NLA_OT_add_tracks", "above_selected", 1); } +/* ------------------ */ + static void do_nla_buttons(bContext *C, void *arg, int event) { - switch(event) { + switch (event) { + case B_REDR: + ED_area_tag_redraw(CTX_wm_area(C)); + break; } } void nla_header_buttons(const bContext *C, ARegion *ar) { + SpaceNla *snla= (SpaceNla *)CTX_wm_space_data(C); ScrArea *sa= CTX_wm_area(C); uiBlock *block; int xco, yco= 3; @@ -109,17 +220,68 @@ void nla_header_buttons(const bContext *C, ARegion *ar) xco= ED_area_header_standardbuttons(C, block, yco); - if((sa->flag & HEADER_NO_PULLDOWN)==0) { + if ((sa->flag & HEADER_NO_PULLDOWN)==0) { int xmax; xmax= GetButStringLength("View"); - uiDefPulldownBut(block, dummy_viewmenu, CTX_wm_area(C), - "View", xco, yco-2, xmax-3, 24, ""); - xco+=XIC+xmax; + uiDefMenuBut(block, nla_viewmenu, NULL, "View", xco, yco, xmax-3, 20, ""); + xco+= xmax; + + xmax= GetButStringLength("Select"); + uiDefMenuBut(block, nla_selectmenu, NULL, "Select", xco, yco, xmax-3, 20, ""); + xco+= xmax; + + xmax= GetButStringLength("Edit"); + uiDefMenuBut(block, nla_editmenu, NULL, "Edit", xco, yco, xmax-3, 20, ""); + xco+= xmax; + + xmax= GetButStringLength("Add"); + uiDefMenuBut(block, nla_addmenu, NULL, "Add", xco, yco, xmax-3, 20, ""); + xco+= xmax; } uiBlockSetEmboss(block, UI_EMBOSS); - + + /* filtering buttons */ + if (snla->ads) { + uiBlockBeginAlign(block); + uiDefIconButBitI(block, TOG, ADS_FILTER_ONLYSEL, B_REDR, ICON_RESTRICT_SELECT_OFF, (short)(xco+=XIC),yco,XIC,YIC, &(snla->ads->filterflag), 0, 0, 0, 0, "Only display selected Objects"); + uiDefIconButBitI(block, TOGN, ADS_FILTER_NLA_NOACT, B_REDR, ICON_ACTION, (short)(xco+=XIC),yco,XIC,YIC, &(snla->ads->filterflag), 0, 0, 0, 0, "Include AnimData blocks with no NLA Data"); + uiBlockEndAlign(block); + xco += 5; + + uiBlockBeginAlign(block); + uiDefIconButBitI(block, TOGN, ADS_FILTER_NOSCE, B_REDR, ICON_SCENE_DATA, (short)(xco+=XIC),yco,XIC,YIC, &(snla->ads->filterflag), 0, 0, 0, 0, "Display Scene Animation"); + uiDefIconButBitI(block, TOGN, ADS_FILTER_NOWOR, B_REDR, ICON_WORLD_DATA, (short)(xco+=XIC),yco,XIC,YIC, &(snla->ads->filterflag), 0, 0, 0, 0, "Display World Animation"); + uiDefIconButBitI(block, TOGN, ADS_FILTER_NOSHAPEKEYS, B_REDR, ICON_SHAPEKEY_DATA, (short)(xco+=XIC),yco,XIC,YIC, &(snla->ads->filterflag), 0, 0, 0, 0, "Display ShapeKeys"); + uiDefIconButBitI(block, TOGN, ADS_FILTER_NOMAT, B_REDR, ICON_MATERIAL_DATA, (short)(xco+=XIC),yco,XIC,YIC, &(snla->ads->filterflag), 0, 0, 0, 0, "Display Materials"); + uiDefIconButBitI(block, TOGN, ADS_FILTER_NOLAM, B_REDR, ICON_LAMP_DATA, (short)(xco+=XIC),yco,XIC,YIC, &(snla->ads->filterflag), 0, 0, 0, 0, "Display Lamps"); + uiDefIconButBitI(block, TOGN, ADS_FILTER_NOCAM, B_REDR, ICON_CAMERA_DATA, (short)(xco+=XIC),yco,XIC,YIC, &(snla->ads->filterflag), 0, 0, 0, 0, "Display Cameras"); + uiDefIconButBitI(block, TOGN, ADS_FILTER_NOCUR, B_REDR, ICON_CURVE_DATA, (short)(xco+=XIC),yco,XIC,YIC, &(snla->ads->filterflag), 0, 0, 0, 0, "Display Curves"); + uiBlockEndAlign(block); + xco += 15; + } + else { + // XXX this case shouldn't happen at all... for now, just pad out same amount of space + xco += 7*XIC + 15; + } + xco += (XIC + 8); + + /* auto-snap selector */ + if (snla->flag & SNLA_DRAWTIME) { + uiDefButS(block, MENU, B_REDR, + "Auto-Snap Keyframes %t|No Time-Snap %x0|Nearest Second %x2|Nearest Marker %x3", + xco,yco,90,YIC, &snla->autosnap, 0, 1, 0, 0, + "Auto-snapping mode for times when transforming"); + } + else { + uiDefButS(block, MENU, B_REDR, + "Auto-Snap Keyframes %t|No Time-Snap %x0|Nearest Frame %x2|Nearest Marker %x3", + xco,yco,90,YIC, &snla->autosnap, 0, 1, 0, 0, + "Auto-snapping mode for times when transforming"); + } + xco += 98; + /* always as last */ UI_view2d_totRect_set(&ar->v2d, xco+XIC+80, ar->v2d.tot.ymax-ar->v2d.tot.ymin); diff --git a/source/blender/editors/space_nla/nla_intern.h b/source/blender/editors/space_nla/nla_intern.h index c544bd9a408..7cc09707ba7 100644 --- a/source/blender/editors/space_nla/nla_intern.h +++ b/source/blender/editors/space_nla/nla_intern.h @@ -17,11 +17,11 @@ * along with this program; if not, write to the Free Software Foundation, * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. * - * The Original Code is Copyright (C) 2008 Blender Foundation. + * The Original Code is Copyright (C) 2009 Blender Foundation, Joshua Leung. * All rights reserved. * * - * Contributor(s): Blender Foundation + * Contributor(s): Blender Foundation, Joshua Leung * * ***** END GPL LICENSE BLOCK ***** */ @@ -30,10 +30,107 @@ /* internal exports only */ +/* **************************************** */ +/* Macros, etc. only used by NLA */ +/* **************************************** */ +/* space_nla.c / nla_buttons.c */ + +ARegion *nla_has_buttons_region(ScrArea *sa); + +void nla_buttons_register(ARegionType *art); +void NLA_OT_properties(wmOperatorType *ot); + +/* **************************************** */ +/* nla_draw.c */ + +void draw_nla_main_data(bAnimContext *ac, SpaceNla *snla, ARegion *ar); +void draw_nla_channel_list(bAnimContext *ac, SpaceNla *snla, ARegion *ar); + +/* **************************************** */ /* nla_header.c */ + void nla_header_buttons(const bContext *C, ARegion *ar); +/* **************************************** */ +/* nla_select.c */ + +/* defines for left-right select tool */ +enum { + NLAEDIT_LRSEL_TEST = -1, + NLAEDIT_LRSEL_NONE, + NLAEDIT_LRSEL_LEFT, + NLAEDIT_LRSEL_RIGHT, +} eNlaEdit_LeftRightSelect_Mode; + +/* --- */ + +void NLA_OT_select_all_toggle(wmOperatorType *ot); +void NLA_OT_select_border(wmOperatorType *ot); +void NLA_OT_click_select(wmOperatorType *ot); + +/* **************************************** */ +/* nla_edit.c */ + +/* defines for snap strips + */ +enum { + NLAEDIT_SNAP_CFRA = 1, + NLAEDIT_SNAP_NEAREST_FRAME, + NLAEDIT_SNAP_NEAREST_SECOND, + NLAEDIT_SNAP_NEAREST_MARKER, +} eNlaEdit_Snap_Mode; + +/* --- */ + +void NLA_OT_tweakmode_enter(wmOperatorType *ot); +void NLA_OT_tweakmode_exit(wmOperatorType *ot); + +/* --- */ + +void NLA_OT_add_actionclip(wmOperatorType *ot); +void NLA_OT_add_transition(wmOperatorType *ot); + +void NLA_OT_add_meta(wmOperatorType *ot); +void NLA_OT_remove_meta(wmOperatorType *ot); + +void NLA_OT_duplicate(wmOperatorType *ot); +void NLA_OT_delete(wmOperatorType *ot); +void NLA_OT_split(wmOperatorType *ot); + +void NLA_OT_mute_toggle(wmOperatorType *ot); + +void NLA_OT_move_up(wmOperatorType *ot); +void NLA_OT_move_down(wmOperatorType *ot); + +void NLA_OT_apply_scale(wmOperatorType *ot); +void NLA_OT_clear_scale(wmOperatorType *ot); + +void NLA_OT_snap(wmOperatorType *ot); + +void NLA_OT_fmodifier_add(wmOperatorType *ot); + + +/* **************************************** */ +/* nla_channels.c */ + +void NLA_OT_channels_click(wmOperatorType *ot); + +void NLA_OT_add_tracks(wmOperatorType *ot); +void NLA_OT_delete_tracks(wmOperatorType *ot); + +/* **************************************** */ +/* nla_ops.c */ + +int nlaop_poll_tweakmode_off(bContext *C); +int nlaop_poll_tweakmode_on (bContext *C); + +short nlaedit_is_tweakmode_on(bAnimContext *ac); + +/* --- */ + +void nla_operatortypes(void); +void nla_keymap(wmWindowManager *wm); #endif /* ED_NLA_INTERN_H */ diff --git a/source/blender/editors/space_nla/nla_ops.c b/source/blender/editors/space_nla/nla_ops.c new file mode 100644 index 00000000000..ad5f5174690 --- /dev/null +++ b/source/blender/editors/space_nla/nla_ops.c @@ -0,0 +1,307 @@ +/** + * $Id: + * + * ***** BEGIN GPL LICENSE BLOCK ***** + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software Foundation, + * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * + * The Original Code is Copyright (C) 2009 Blender Foundation, Joshua Leung + * All rights reserved. + * + * + * Contributor(s): Joshua Leung (major recode) + * + * ***** END GPL LICENSE BLOCK ***** + */ + +#include <string.h> +#include <stdio.h> + +#include "DNA_anim_types.h" +#include "DNA_action_types.h" +#include "DNA_nla_types.h" +#include "DNA_object_types.h" +#include "DNA_space_types.h" +#include "DNA_scene_types.h" +#include "DNA_screen_types.h" +#include "DNA_windowmanager_types.h" + +#include "MEM_guardedalloc.h" + +#include "BLI_blenlib.h" +#include "BLI_arithb.h" +#include "BLI_rand.h" + +#include "BKE_animsys.h" +#include "BKE_nla.h" +#include "BKE_context.h" +#include "BKE_report.h" +#include "BKE_screen.h" + +#include "ED_anim_api.h" +#include "ED_space_api.h" +#include "ED_screen.h" +#include "ED_transform.h" + +#include "WM_api.h" +#include "WM_types.h" + +#include "RNA_access.h" + +#include "UI_interface.h" +#include "UI_resources.h" +#include "UI_view2d.h" + +#include "nla_intern.h" // own include + +/* ************************** poll callbacks for operators **********************************/ + +/* tweakmode is NOT enabled */ +int nlaop_poll_tweakmode_off (bContext *C) +{ + Scene *scene; + + /* for now, we check 2 things: + * 1) active editor must be NLA + * 2) tweakmode is currently set as a 'per-scene' flag + * so that it will affect entire NLA data-sets, + * but not all AnimData blocks will be in tweakmode for + * various reasons + */ + if (ED_operator_nla_active(C) == 0) + return 0; + + scene= CTX_data_scene(C); + if ((scene == NULL) || (scene->flag & SCE_NLA_EDIT_ON)) + return 0; + + return 1; +} + +/* tweakmode IS enabled */ +int nlaop_poll_tweakmode_on (bContext *C) +{ + Scene *scene; + + /* for now, we check 2 things: + * 1) active editor must be NLA + * 2) tweakmode is currently set as a 'per-scene' flag + * so that it will affect entire NLA data-sets, + * but not all AnimData blocks will be in tweakmode for + * various reasons + */ + if (ED_operator_nla_active(C) == 0) + return 0; + + scene= CTX_data_scene(C); + if ((scene == NULL) || !(scene->flag & SCE_NLA_EDIT_ON)) + return 0; + + return 1; +} + +/* is tweakmode enabled - for use in NLA operator code */ +short nlaedit_is_tweakmode_on (bAnimContext *ac) +{ + if (ac && ac->scene) + return (ac->scene->flag & SCE_NLA_EDIT_ON); + return 0; +} + +/* ************************** registration - operator types **********************************/ + +void nla_operatortypes(void) +{ + /* view */ + WM_operatortype_append(NLA_OT_properties); + + /* channels */ + WM_operatortype_append(NLA_OT_channels_click); + + WM_operatortype_append(NLA_OT_add_tracks); + WM_operatortype_append(NLA_OT_delete_tracks); + + /* select */ + WM_operatortype_append(NLA_OT_click_select); + WM_operatortype_append(NLA_OT_select_border); + WM_operatortype_append(NLA_OT_select_all_toggle); + + /* edit */ + WM_operatortype_append(NLA_OT_tweakmode_enter); + WM_operatortype_append(NLA_OT_tweakmode_exit); + + WM_operatortype_append(NLA_OT_add_actionclip); + WM_operatortype_append(NLA_OT_add_transition); + + WM_operatortype_append(NLA_OT_add_meta); + WM_operatortype_append(NLA_OT_remove_meta); + + WM_operatortype_append(NLA_OT_duplicate); + WM_operatortype_append(NLA_OT_delete); + WM_operatortype_append(NLA_OT_split); + + WM_operatortype_append(NLA_OT_mute_toggle); + + WM_operatortype_append(NLA_OT_move_up); + WM_operatortype_append(NLA_OT_move_down); + + WM_operatortype_append(NLA_OT_apply_scale); + WM_operatortype_append(NLA_OT_clear_scale); + + WM_operatortype_append(NLA_OT_snap); + + WM_operatortype_append(NLA_OT_fmodifier_add); +} + +/* ************************** registration - keymaps **********************************/ + +static void nla_keymap_channels (wmWindowManager *wm, ListBase *keymap) +{ + /* NLA-specific (different to standard channels keymap) -------------------------- */ + /* selection */ + /* click-select */ + // XXX for now, only leftmouse.... + WM_keymap_add_item(keymap, "NLA_OT_channels_click", LEFTMOUSE, KM_PRESS, 0, 0); + RNA_boolean_set(WM_keymap_add_item(keymap, "NLA_OT_channels_click", LEFTMOUSE, KM_PRESS, KM_SHIFT, 0)->ptr, "extend", 1); + + /* channel operations */ + /* add tracks */ + WM_keymap_add_item(keymap, "NLA_OT_add_tracks", AKEY, KM_PRESS, KM_SHIFT, 0); + RNA_boolean_set(WM_keymap_add_item(keymap, "NLA_OT_add_tracks", AKEY, KM_PRESS, KM_CTRL|KM_SHIFT, 0)->ptr, "above_selected", 1); + + /* delete tracks */ + WM_keymap_add_item(keymap, "NLA_OT_delete_tracks", XKEY, KM_PRESS, 0, 0); + WM_keymap_add_item(keymap, "NLA_OT_delete_tracks", DELKEY, KM_PRESS, 0, 0); + + /* General Animation Channels keymap (see anim_channels.c) ----------------------- */ + /* selection */ + /* borderselect - not in tweakmode */ + WM_keymap_add_item(keymap, "ANIM_OT_channels_select_border", BKEY, KM_PRESS, 0, 0); + + /* deselect all - not in tweakmode */ + WM_keymap_add_item(keymap, "ANIM_OT_channels_select_all_toggle", AKEY, KM_PRESS, 0, 0); + RNA_boolean_set(WM_keymap_add_item(keymap, "ANIM_OT_channels_select_all_toggle", IKEY, KM_PRESS, KM_CTRL, 0)->ptr, "invert", 1); + + /* settings */ + WM_keymap_add_item(keymap, "ANIM_OT_channels_setting_toggle", WKEY, KM_PRESS, KM_SHIFT, 0); + WM_keymap_add_item(keymap, "ANIM_OT_channels_setting_enable", WKEY, KM_PRESS, KM_CTRL|KM_SHIFT, 0); + WM_keymap_add_item(keymap, "ANIM_OT_channels_setting_disable", WKEY, KM_PRESS, KM_ALT, 0); + + /* settings - specialised hotkeys */ + WM_keymap_add_item(keymap, "ANIM_OT_channels_editable_toggle", TABKEY, KM_PRESS, 0, 0); + + /* expand/collapse */ + WM_keymap_add_item(keymap, "ANIM_OT_channels_expand", PADPLUSKEY, KM_PRESS, 0, 0); + WM_keymap_add_item(keymap, "ANIM_OT_channels_collapse", PADMINUS, KM_PRESS, 0, 0); + + RNA_boolean_set(WM_keymap_add_item(keymap, "ANIM_OT_channels_expand", PADPLUSKEY, KM_PRESS, KM_CTRL, 0)->ptr, "all", 1); + RNA_boolean_set(WM_keymap_add_item(keymap, "ANIM_OT_channels_collapse", PADMINUS, KM_PRESS, KM_CTRL, 0)->ptr, "all", 1); +} + +static void nla_keymap_main (wmWindowManager *wm, ListBase *keymap) +{ + wmKeymapItem *kmi; + + /* selection */ + /* click select */ + WM_keymap_add_item(keymap, "NLA_OT_click_select", SELECTMOUSE, KM_PRESS, 0, 0); + kmi= WM_keymap_add_item(keymap, "NLA_OT_click_select", SELECTMOUSE, KM_PRESS, KM_SHIFT, 0); + RNA_boolean_set(kmi->ptr, "extend", 1); + kmi= WM_keymap_add_item(keymap, "NLA_OT_click_select", SELECTMOUSE, KM_PRESS, KM_CTRL, 0); + RNA_enum_set(kmi->ptr, "left_right", NLAEDIT_LRSEL_TEST); + + /* deselect all */ + WM_keymap_add_item(keymap, "NLA_OT_select_all_toggle", AKEY, KM_PRESS, 0, 0); + RNA_boolean_set(WM_keymap_add_item(keymap, "NLA_OT_select_all_toggle", IKEY, KM_PRESS, KM_CTRL, 0)->ptr, "invert", 1); + + /* borderselect */ + WM_keymap_add_item(keymap, "NLA_OT_select_border", BKEY, KM_PRESS, 0, 0); + RNA_boolean_set(WM_keymap_add_item(keymap, "NLA_OT_select_border", BKEY, KM_PRESS, KM_ALT, 0)->ptr, "axis_range", 1); + + + /* editing */ + /* tweakmode + * - enter and exit are separate operators with the same hotkey... + * This works as they use different poll()'s + */ + WM_keymap_add_item(keymap, "NLA_OT_tweakmode_enter", TABKEY, KM_PRESS, 0, 0); + WM_keymap_add_item(keymap, "NLA_OT_tweakmode_exit", TABKEY, KM_PRESS, 0, 0); + + /* add strips */ + WM_keymap_add_item(keymap, "NLA_OT_add_actionclip", AKEY, KM_PRESS, KM_SHIFT, 0); + WM_keymap_add_item(keymap, "NLA_OT_add_transition", TKEY, KM_PRESS, KM_SHIFT, 0); + + /* meta-strips */ + WM_keymap_add_item(keymap, "NLA_OT_add_meta", GKEY, KM_PRESS, KM_SHIFT, 0); + WM_keymap_add_item(keymap, "NLA_OT_remove_meta", GKEY, KM_PRESS, KM_ALT, 0); + + /* duplicate */ + WM_keymap_add_item(keymap, "NLA_OT_duplicate", DKEY, KM_PRESS, KM_SHIFT, 0); + + /* delete */ + WM_keymap_add_item(keymap, "NLA_OT_delete", XKEY, KM_PRESS, 0, 0); + WM_keymap_add_item(keymap, "NLA_OT_delete", DELKEY, KM_PRESS, 0, 0); + + /* split */ + WM_keymap_add_item(keymap, "NLA_OT_split", YKEY, KM_PRESS, 0, 0); + + /* toggles */ + WM_keymap_add_item(keymap, "NLA_OT_mute_toggle", HKEY, KM_PRESS, 0, 0); + + /* move up */ + WM_keymap_add_item(keymap, "NLA_OT_move_up", PAGEUPKEY, KM_PRESS, 0, 0); + /* move down */ + WM_keymap_add_item(keymap, "NLA_OT_move_down", PAGEDOWNKEY, KM_PRESS, 0, 0); + + /* apply scale */ + WM_keymap_add_item(keymap, "NLA_OT_apply_scale", AKEY, KM_PRESS, KM_CTRL, 0); + /* clear scale */ + WM_keymap_add_item(keymap, "NLA_OT_clear_scale", SKEY, KM_PRESS, KM_ALT, 0); + + /* snap */ + WM_keymap_add_item(keymap, "NLA_OT_snap", SKEY, KM_PRESS, KM_SHIFT, 0); + + /* add f-modifier */ + WM_keymap_add_item(keymap, "NLA_OT_fmodifier_add", MKEY, KM_PRESS, KM_CTRL|KM_SHIFT, 0); + + /* transform system */ + transform_keymap_for_space(wm, keymap, SPACE_NLA); +} + +/* --------------- */ + +void nla_keymap(wmWindowManager *wm) +{ + ListBase *keymap; + + /* keymap for all regions */ + keymap= WM_keymap_listbase(wm, "NLA Generic", SPACE_NLA, 0); + WM_keymap_add_item(keymap, "NLA_OT_properties", NKEY, KM_PRESS, 0, 0); + + /* channels */ + /* Channels are not directly handled by the NLA Editor module, but are inherited from the Animation module. + * Most of the relevant operations, keymaps, drawing, etc. can therefore all be found in that module instead, as there + * are many similarities with the other Animation Editors. + * + * However, those operations which involve clicking on channels and/or the placement of them in the view are implemented here instead + */ + keymap= WM_keymap_listbase(wm, "NLA Channels", SPACE_NLA, 0); + nla_keymap_channels(wm, keymap); + + /* data */ + keymap= WM_keymap_listbase(wm, "NLA Data", SPACE_NLA, 0); + nla_keymap_main(wm, keymap); +} + diff --git a/source/blender/editors/space_nla/nla_select.c b/source/blender/editors/space_nla/nla_select.c new file mode 100644 index 00000000000..dd9ef2621c5 --- /dev/null +++ b/source/blender/editors/space_nla/nla_select.c @@ -0,0 +1,614 @@ +/** + * $Id: + * + * ***** BEGIN GPL LICENSE BLOCK ***** + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software Foundation, + * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * + * The Original Code is Copyright (C) 2009 Blender Foundation, Joshua Leung + * All rights reserved. + * + * + * Contributor(s): Joshua Leung (major recode) + * + * ***** END GPL LICENSE BLOCK ***** + */ + +#include <string.h> +#include <stdio.h> + +#include "DNA_anim_types.h" +#include "DNA_action_types.h" +#include "DNA_nla_types.h" +#include "DNA_object_types.h" +#include "DNA_space_types.h" +#include "DNA_scene_types.h" +#include "DNA_screen_types.h" +#include "DNA_windowmanager_types.h" + +#include "MEM_guardedalloc.h" + +#include "BLI_blenlib.h" +#include "BLI_arithb.h" +#include "BLI_rand.h" + +#include "BKE_animsys.h" +#include "BKE_nla.h" +#include "BKE_context.h" +#include "BKE_report.h" +#include "BKE_screen.h" + +#include "ED_anim_api.h" +#include "ED_keyframes_edit.h" +#include "ED_markers.h" +#include "ED_space_api.h" +#include "ED_screen.h" + +#include "RNA_access.h" +#include "RNA_define.h" + +#include "WM_api.h" +#include "WM_types.h" + +#include "UI_interface.h" +#include "UI_resources.h" +#include "UI_view2d.h" + +#include "nla_intern.h" // own include + +/* ******************** Utilities ***************************************** */ + +/* Convert SELECT_* flags to ACHANNEL_SETFLAG_* flags */ +static short selmodes_to_flagmodes (short sel) +{ + /* convert selection modes to selection modes */ + switch (sel) { + case SELECT_SUBTRACT: + return ACHANNEL_SETFLAG_CLEAR; + break; + + case SELECT_INVERT: + return ACHANNEL_SETFLAG_TOGGLE; + break; + + case SELECT_ADD: + default: + return ACHANNEL_SETFLAG_ADD; + break; + } +} + + +/* ******************** Deselect All Operator ***************************** */ +/* This operator works in one of three ways: + * 1) (de)select all (AKEY) - test if select all or deselect all + * 2) invert all (CTRL-IKEY) - invert selection of all keyframes + * 3) (de)select all - no testing is done; only for use internal tools as normal function... + */ + +enum { + DESELECT_STRIPS_NOTEST = 0, + DESELECT_STRIPS_TEST, + DESELECT_STRIPS_CLEARACTIVE, +} eDeselectNlaStrips; + +/* Deselects strips in the NLA Editor + * - This is called by the deselect all operator, as well as other ones! + * + * - test: check if select or deselect all (1) or clear all active (2) + * - sel: how to select keyframes + * 0 = deselect + * 1 = select + * 2 = invert + */ +static void deselect_nla_strips (bAnimContext *ac, short test, short sel) +{ + ListBase anim_data = {NULL, NULL}; + bAnimListElem *ale; + int filter; + short smode; + + /* determine type-based settings */ + filter= (ANIMFILTER_VISIBLE | ANIMFILTER_NLATRACKS); + + /* filter data */ + ANIM_animdata_filter(ac, &anim_data, filter, ac->data, ac->datatype); + + /* See if we should be selecting or deselecting */ + if (test == DESELECT_STRIPS_TEST) { + for (ale= anim_data.first; ale; ale= ale->next) { + NlaTrack *nlt= (NlaTrack *)ale->data; + NlaStrip *strip; + + /* if any strip is selected, break out, since we should now be deselecting */ + for (strip= nlt->strips.first; strip; strip= strip->next) { + if (strip->flag & NLASTRIP_FLAG_SELECT) { + sel= SELECT_SUBTRACT; + break; + } + } + + if (sel == SELECT_SUBTRACT) + break; + } + } + + /* convert selection modes to selection modes */ + smode= selmodes_to_flagmodes(sel); + + /* Now set the flags */ + for (ale= anim_data.first; ale; ale= ale->next) { + NlaTrack *nlt= (NlaTrack *)ale->data; + NlaStrip *strip; + + /* apply same selection to all strips */ + for (strip= nlt->strips.first; strip; strip= strip->next) { + /* set selection */ + if (test != DESELECT_STRIPS_CLEARACTIVE) + ACHANNEL_SET_FLAG(strip, smode, NLASTRIP_FLAG_SELECT); + + /* clear active flag */ + // TODO: for clear active, do we want to limit this to only doing this on a certain set of tracks though? + strip->flag &= ~NLASTRIP_FLAG_ACTIVE; + } + } + + /* Cleanup */ + BLI_freelistN(&anim_data); +} + +/* ------------------- */ + +static int nlaedit_deselectall_exec(bContext *C, wmOperator *op) +{ + bAnimContext ac; + + /* get editor data */ + if (ANIM_animdata_get_context(C, &ac) == 0) + return OPERATOR_CANCELLED; + + /* 'standard' behaviour - check if selected, then apply relevant selection */ + if (RNA_boolean_get(op->ptr, "invert")) + deselect_nla_strips(&ac, DESELECT_STRIPS_NOTEST, SELECT_INVERT); + else + deselect_nla_strips(&ac, DESELECT_STRIPS_TEST, SELECT_ADD); + + /* set notifier that things have changed */ + WM_event_add_notifier(C, NC_ANIMATION|ND_NLA_SELECT, NULL); + + return OPERATOR_FINISHED; +} + +void NLA_OT_select_all_toggle (wmOperatorType *ot) +{ + /* identifiers */ + ot->name= "Select All"; + ot->idname= "NLA_OT_select_all_toggle"; + + /* api callbacks */ + ot->exec= nlaedit_deselectall_exec; + ot->poll= nlaop_poll_tweakmode_off; + + /* flags */ + ot->flag= OPTYPE_REGISTER/*|OPTYPE_UNDO*/; + + /* props */ + RNA_def_boolean(ot->srna, "invert", 0, "Invert", ""); +} + +/* ******************** Border Select Operator **************************** */ +/* This operator currently works in one of three ways: + * -> BKEY - 1) all strips within region are selected (ACTKEYS_BORDERSEL_ALLSTRIPS) + * -> ALT-BKEY - depending on which axis of the region was larger... + * -> 2) x-axis, so select all frames within frame range (ACTKEYS_BORDERSEL_FRAMERANGE) + * -> 3) y-axis, so select all frames within channels that region included (ACTKEYS_BORDERSEL_CHANNELS) + */ + +/* defines for borderselect mode */ +enum { + NLA_BORDERSEL_ALLSTRIPS = 0, + NLA_BORDERSEL_FRAMERANGE, + NLA_BORDERSEL_CHANNELS, +} eActKeys_BorderSelect_Mode; + + +static void borderselect_nla_strips (bAnimContext *ac, rcti rect, short mode, short selectmode) +{ + ListBase anim_data = {NULL, NULL}; + bAnimListElem *ale; + int filter; + + View2D *v2d= &ac->ar->v2d; + rctf rectf; + float ymin=(float)(-NLACHANNEL_HEIGHT), ymax=0; + + /* convert border-region to view coordinates */ + UI_view2d_region_to_view(v2d, rect.xmin, rect.ymin+2, &rectf.xmin, &rectf.ymin); + UI_view2d_region_to_view(v2d, rect.xmax, rect.ymax-2, &rectf.xmax, &rectf.ymax); + + /* filter data */ + filter= (ANIMFILTER_VISIBLE | ANIMFILTER_CHANNELS); + ANIM_animdata_filter(ac, &anim_data, filter, ac->data, ac->datatype); + + /* convert selection modes to selection modes */ + selectmode= selmodes_to_flagmodes(selectmode); + + /* loop over data, doing border select */ + for (ale= anim_data.first; ale; ale= ale->next) { + ymin= ymax - NLACHANNEL_STEP; + + /* perform vertical suitability check (if applicable) */ + if ( (mode == NLA_BORDERSEL_FRAMERANGE) || + !((ymax < rectf.ymin) || (ymin > rectf.ymax)) ) + { + /* loop over data selecting (only if NLA-Track) */ + if (ale->type == ANIMTYPE_NLATRACK) { + NlaTrack *nlt= (NlaTrack *)ale->data; + NlaStrip *strip; + + /* only select strips if they fall within the required ranges (if applicable) */ + for (strip= nlt->strips.first; strip; strip= strip->next) { + if ( (mode == NLA_BORDERSEL_CHANNELS) || + BKE_nlastrip_within_bounds(strip, rectf.xmin, rectf.xmax) ) + { + /* set selection */ + ACHANNEL_SET_FLAG(strip, selectmode, NLASTRIP_FLAG_SELECT); + + /* clear active flag */ + strip->flag &= ~NLASTRIP_FLAG_ACTIVE; + } + } + } + } + + /* set minimum extent to be the maximum of the next channel */ + ymax= ymin; + } + + /* cleanup */ + BLI_freelistN(&anim_data); +} + +/* ------------------- */ + +static int nlaedit_borderselect_exec(bContext *C, wmOperator *op) +{ + bAnimContext ac; + rcti rect; + short mode=0, selectmode=0; + int event; + + /* get editor data */ + if (ANIM_animdata_get_context(C, &ac) == 0) + return OPERATOR_CANCELLED; + + /* get settings from operator */ + rect.xmin= RNA_int_get(op->ptr, "xmin"); + rect.ymin= RNA_int_get(op->ptr, "ymin"); + rect.xmax= RNA_int_get(op->ptr, "xmax"); + rect.ymax= RNA_int_get(op->ptr, "ymax"); + + event= RNA_int_get(op->ptr, "event_type"); + if (event == LEFTMOUSE) // FIXME... hardcoded + selectmode = SELECT_ADD; + else + selectmode = SELECT_SUBTRACT; + + /* selection 'mode' depends on whether borderselect region only matters on one axis */ + if (RNA_boolean_get(op->ptr, "axis_range")) { + /* mode depends on which axis of the range is larger to determine which axis to use + * - checking this in region-space is fine, as it's fundamentally still going to be a different rect size + * - the frame-range select option is favoured over the channel one (x over y), as frame-range one is often + * used for tweaking timing when "blocking", while channels is not that useful... + */ + if ((rect.xmax - rect.xmin) >= (rect.ymax - rect.ymin)) + mode= NLA_BORDERSEL_FRAMERANGE; + else + mode= NLA_BORDERSEL_CHANNELS; + } + else + mode= NLA_BORDERSEL_ALLSTRIPS; + + /* apply borderselect action */ + borderselect_nla_strips(&ac, rect, mode, selectmode); + + /* set notifier that things have changed */ + WM_event_add_notifier(C, NC_ANIMATION|ND_NLA_SELECT, NULL); + + return OPERATOR_FINISHED; +} + +void NLA_OT_select_border(wmOperatorType *ot) +{ + /* identifiers */ + ot->name= "Border Select"; + ot->idname= "NLA_OT_select_border"; + + /* api callbacks */ + ot->invoke= WM_border_select_invoke; + ot->exec= nlaedit_borderselect_exec; + ot->modal= WM_border_select_modal; + + ot->poll= nlaop_poll_tweakmode_off; + + /* flags */ + ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; + + /* rna */ + RNA_def_int(ot->srna, "event_type", 0, INT_MIN, INT_MAX, "Event Type", "", INT_MIN, INT_MAX); + RNA_def_int(ot->srna, "xmin", 0, INT_MIN, INT_MAX, "X Min", "", INT_MIN, INT_MAX); + RNA_def_int(ot->srna, "xmax", 0, INT_MIN, INT_MAX, "X Max", "", INT_MIN, INT_MAX); + RNA_def_int(ot->srna, "ymin", 0, INT_MIN, INT_MAX, "Y Min", "", INT_MIN, INT_MAX); + RNA_def_int(ot->srna, "ymax", 0, INT_MIN, INT_MAX, "Y Max", "", INT_MIN, INT_MAX); + + RNA_def_boolean(ot->srna, "axis_range", 0, "Axis Range", ""); +} + +/* ******************** Mouse-Click Select Operator *********************** */ +/* This operator works in one of 2 ways: + * 1) Select the strip directly under the mouse + * 2) Select all the strips to one side of the mouse + */ + +/* defines for left-right select tool */ +static EnumPropertyItem prop_nlaedit_leftright_select_types[] = { + {NLAEDIT_LRSEL_TEST, "CHECK", 0, "Check if Select Left or Right", ""}, + {NLAEDIT_LRSEL_NONE, "OFF", 0, "Don't select", ""}, + {NLAEDIT_LRSEL_LEFT, "LEFT", 0, "Before current frame", ""}, + {NLAEDIT_LRSEL_RIGHT, "RIGHT", 0, "After current frame", ""}, + {0, NULL, 0, NULL, NULL} +}; + +/* sensitivity factor for frame-selections */ +#define FRAME_CLICK_THRESH 0.1f + + +/* ------------------- */ + +/* option 1) select strip directly under mouse */ +static void mouse_nla_strips (bContext *C, bAnimContext *ac, int mval[2], short select_mode) +{ + ListBase anim_data = {NULL, NULL}; + bAnimListElem *ale = NULL; + int filter; + + View2D *v2d= &ac->ar->v2d; + Scene *scene= ac->scene; + NlaStrip *strip = NULL; + int channel_index; + float xmin, xmax, dummy; + float x, y; + + + /* use View2D to determine the index of the channel (i.e a row in the list) where keyframe was */ + UI_view2d_region_to_view(v2d, mval[0], mval[1], &x, &y); + UI_view2d_listview_view_to_cell(v2d, 0, NLACHANNEL_STEP, 0, (float)NLACHANNEL_HEIGHT_HALF, x, y, NULL, &channel_index); + + /* x-range to check is +/- 7 (in screen/region-space) on either side of mouse click + * (that is the size of keyframe icons, so user should be expecting similar tolerances) + */ + UI_view2d_region_to_view(v2d, mval[0]-7, mval[1], &xmin, &dummy); + UI_view2d_region_to_view(v2d, mval[0]+7, mval[1], &xmax, &dummy); + + /* filter data */ + filter= (ANIMFILTER_VISIBLE | ANIMFILTER_CHANNELS); + ANIM_animdata_filter(ac, &anim_data, filter, ac->data, ac->datatype); + + /* try to get channel */ + ale= BLI_findlink(&anim_data, channel_index); + if (ale == NULL) { + /* channel not found */ + printf("Error: animation channel (index = %d) not found in mouse_nla_strips() \n", channel_index); + BLI_freelistN(&anim_data); + return; + } + else { + /* found some channel - we only really should do somethign when its an Nla-Track */ + if (ale->type == ANIMTYPE_NLATRACK) { + NlaTrack *nlt= (NlaTrack *)ale->data; + + /* loop over NLA-strips in this track, trying to find one which occurs in the necessary bounds */ + for (strip= nlt->strips.first; strip; strip= strip->next) { + if (BKE_nlastrip_within_bounds(strip, xmin, xmax)) + break; + } + } + + /* remove active channel from list of channels for separate treatment (since it's needed later on) */ + BLI_remlink(&anim_data, ale); + + /* free list of channels, since it's not used anymore */ + BLI_freelistN(&anim_data); + } + + /* if currently in tweakmode, exit tweakmode before changing selection states + * now that we've found our target... + */ + if (scene->flag & SCE_NLA_EDIT_ON) + WM_operator_name_call(C, "NLA_OT_tweakmode_exit", WM_OP_EXEC_DEFAULT, NULL); + + /* for replacing selection, firstly need to clear existing selection */ + if (select_mode == SELECT_REPLACE) { + /* reset selection mode for next steps */ + select_mode = SELECT_ADD; + + /* deselect all strips */ + deselect_nla_strips(ac, 0, SELECT_SUBTRACT); + + /* deselect all other channels first */ + ANIM_deselect_anim_channels(ac->data, ac->datatype, 0, ACHANNEL_SETFLAG_CLEAR); + + /* Highlight NLA-Track */ + if (ale->type == ANIMTYPE_NLATRACK) { + NlaTrack *nlt= (NlaTrack *)ale->data; + + nlt->flag |= NLATRACK_SELECTED; + ANIM_set_active_channel(ac, ac->data, ac->datatype, filter, nlt, ANIMTYPE_NLATRACK); + } + } + + /* only select strip if we clicked on a valid channel and hit something */ + if (ale) { + /* select the strip accordingly (if a matching one was found) */ + if (strip) { + select_mode= selmodes_to_flagmodes(select_mode); + ACHANNEL_SET_FLAG(strip, select_mode, NLASTRIP_FLAG_SELECT); + + /* if we selected it, we can make it active too + * - we always need to clear the active strip flag though... + */ + deselect_nla_strips(ac, DESELECT_STRIPS_CLEARACTIVE, 0); + if (strip->flag & NLASTRIP_FLAG_SELECT) + strip->flag |= NLASTRIP_FLAG_ACTIVE; + } + + /* free this channel */ + MEM_freeN(ale); + } +} + +/* Option 2) Selects all the strips on either side of the current frame (depends on which side the mouse is on) */ +static void nlaedit_mselect_leftright (bContext *C, bAnimContext *ac, short leftright, short select_mode) +{ + ListBase anim_data = {NULL, NULL}; + bAnimListElem *ale; + int filter; + + Scene *scene= ac->scene; + float xmin, xmax; + + /* if currently in tweakmode, exit tweakmode first */ + if (scene->flag & SCE_NLA_EDIT_ON) + WM_operator_name_call(C, "NLA_OT_tweakmode_exit", WM_OP_EXEC_DEFAULT, NULL); + + /* if select mode is replace, deselect all keyframes (and channels) first */ + if (select_mode==SELECT_REPLACE) { + select_mode= SELECT_ADD; + + /* deselect all other channels and keyframes */ + ANIM_deselect_anim_channels(ac->data, ac->datatype, 0, ACHANNEL_SETFLAG_CLEAR); + deselect_nla_strips(ac, 0, SELECT_SUBTRACT); + } + + /* get range, and get the right flag-setting mode */ + if (leftright == NLAEDIT_LRSEL_LEFT) { + xmin = MINAFRAMEF; + xmax = (float)(CFRA + FRAME_CLICK_THRESH); + } + else { + xmin = (float)(CFRA - FRAME_CLICK_THRESH); + xmax = MAXFRAMEF; + } + + select_mode= selmodes_to_flagmodes(select_mode); + + + /* filter data */ + filter= (ANIMFILTER_VISIBLE | ANIMFILTER_NLATRACKS); + ANIM_animdata_filter(ac, &anim_data, filter, ac->data, ac->datatype); + + /* select strips on the side where most data occurs */ + for (ale= anim_data.first; ale; ale= ale->next) { + NlaTrack *nlt= (NlaTrack *)ale->data; + NlaStrip *strip; + + /* check each strip to see if it is appropriate */ + for (strip= nlt->strips.first; strip; strip= strip->next) { + if (BKE_nlastrip_within_bounds(strip, xmin, xmax)) { + ACHANNEL_SET_FLAG(strip, select_mode, NLASTRIP_FLAG_SELECT); + } + } + } + + /* Cleanup */ + BLI_freelistN(&anim_data); +} + +/* ------------------- */ + +/* handle clicking */ +static int nlaedit_clickselect_invoke(bContext *C, wmOperator *op, wmEvent *event) +{ + bAnimContext ac; + Scene *scene; + ARegion *ar; + View2D *v2d; + short selectmode; + int mval[2]; + + /* get editor data */ + if (ANIM_animdata_get_context(C, &ac) == 0) + return OPERATOR_CANCELLED; + + /* get useful pointers from animation context data */ + scene= ac.scene; + ar= ac.ar; + v2d= &ar->v2d; + + /* get mouse coordinates (in region coordinates) */ + mval[0]= (event->x - ar->winrct.xmin); + mval[1]= (event->y - ar->winrct.ymin); + + /* select mode is either replace (deselect all, then add) or add/extend */ + if (RNA_boolean_get(op->ptr, "extend")) + selectmode= SELECT_INVERT; + else + selectmode= SELECT_REPLACE; + + /* figure out action to take */ + if (RNA_enum_get(op->ptr, "left_right")) { + /* select all keys on same side of current frame as mouse */ + float x; + + UI_view2d_region_to_view(v2d, mval[0], mval[1], &x, NULL); + if (x < CFRA) + RNA_int_set(op->ptr, "left_right", NLAEDIT_LRSEL_LEFT); + else + RNA_int_set(op->ptr, "left_right", NLAEDIT_LRSEL_RIGHT); + + nlaedit_mselect_leftright(C, &ac, RNA_enum_get(op->ptr, "left_right"), selectmode); + } + else { + /* select strips based upon mouse position */ + mouse_nla_strips(C, &ac, mval, selectmode); + } + + /* set notifier that things have changed */ + WM_event_add_notifier(C, NC_ANIMATION|ND_NLA_SELECT, NULL); + + /* for tweak grab to work */ + return OPERATOR_FINISHED|OPERATOR_PASS_THROUGH; +} + +void NLA_OT_click_select (wmOperatorType *ot) +{ + /* identifiers */ + ot->name= "Mouse Select"; + ot->idname= "NLA_OT_click_select"; + + /* api callbacks - absolutely no exec() this yet... */ + ot->invoke= nlaedit_clickselect_invoke; + ot->poll= ED_operator_nla_active; + + /* flags */ + ot->flag= OPTYPE_REGISTER|OPTYPE_UNDO; + + /* id-props */ + // XXX should we make this into separate operators? + RNA_def_enum(ot->srna, "left_right", prop_nlaedit_leftright_select_types, 0, "Left Right", ""); // CTRLKEY + RNA_def_boolean(ot->srna, "extend", 0, "Extend Select", ""); // SHIFTKEY +} + +/* *********************************************** */ diff --git a/source/blender/editors/space_nla/space_nla.c b/source/blender/editors/space_nla/space_nla.c index 6e1a97dea34..923208f3b35 100644 --- a/source/blender/editors/space_nla/space_nla.c +++ b/source/blender/editors/space_nla/space_nla.c @@ -29,6 +29,7 @@ #include <string.h> #include <stdio.h> +#include "DNA_anim_types.h" #include "DNA_nla_types.h" #include "DNA_object_types.h" #include "DNA_space_types.h" @@ -41,10 +42,16 @@ #include "BLI_arithb.h" #include "BLI_rand.h" +#include "BKE_animsys.h" +#include "BKE_action.h" +#include "BKE_nla.h" #include "BKE_colortools.h" #include "BKE_context.h" #include "BKE_screen.h" +#include "BKE_utildefines.h" +#include "ED_anim_api.h" +#include "ED_markers.h" #include "ED_space_api.h" #include "ED_screen.h" @@ -57,20 +64,58 @@ #include "UI_resources.h" #include "UI_view2d.h" -#include "ED_markers.h" - #include "nla_intern.h" // own include +/* ******************** manage regions ********************* */ + +ARegion *nla_has_buttons_region(ScrArea *sa) +{ + ARegion *ar, *arnew; + + for (ar= sa->regionbase.first; ar; ar= ar->next) { + if (ar->regiontype==RGN_TYPE_UI) + return ar; + } + + /* add subdiv level; after main */ + for (ar= sa->regionbase.first; ar; ar= ar->next) { + if (ar->regiontype==RGN_TYPE_WINDOW) + break; + } + + /* is error! */ + if (ar==NULL) return NULL; + + arnew= MEM_callocN(sizeof(ARegion), "buttons for nla"); + + BLI_insertlinkafter(&sa->regionbase, ar, arnew); + arnew->regiontype= RGN_TYPE_UI; + arnew->alignment= RGN_ALIGN_RIGHT; + + arnew->flag = RGN_FLAG_HIDDEN; + + return arnew; +} + + + /* ******************** default callbacks for nla space ***************** */ static SpaceLink *nla_new(const bContext *C) { + Scene *scene= CTX_data_scene(C); ARegion *ar; SpaceNla *snla; snla= MEM_callocN(sizeof(SpaceNla), "initnla"); snla->spacetype= SPACE_NLA; + /* allocate DopeSheet data for NLA Editor */ + snla->ads= MEM_callocN(sizeof(bDopeSheet), "NlaEdit DopeSheet"); + + /* set auto-snapping settings */ + snla->autosnap = SACTSNAP_FRAME; + /* header */ ar= MEM_callocN(sizeof(ARegion), "header for nla"); @@ -78,13 +123,23 @@ static SpaceLink *nla_new(const bContext *C) ar->regiontype= RGN_TYPE_HEADER; ar->alignment= RGN_ALIGN_BOTTOM; - /* channel list region XXX */ - ar= MEM_callocN(sizeof(ARegion), "area region from do_versions"); + /* channel list region */ + ar= MEM_callocN(sizeof(ARegion), "channel list for nla"); BLI_addtail(&snla->regionbase, ar); ar->regiontype= RGN_TYPE_CHANNELS; ar->alignment= RGN_ALIGN_LEFT; - ar->v2d.scroll = (V2D_SCROLL_RIGHT|V2D_SCROLL_BOTTOM); + /* only need to set these settings since this will use the 'stack' configuration */ + ar->v2d.scroll = V2D_SCROLL_BOTTOM; + ar->v2d.flag = V2D_VIEWSYNC_AREA_VERTICAL; + + /* ui buttons */ + ar= MEM_callocN(sizeof(ARegion), "buttons area for nla"); + + BLI_addtail(&snla->regionbase, ar); + ar->regiontype= RGN_TYPE_UI; + ar->alignment= RGN_ALIGN_RIGHT; + ar->flag = RGN_FLAG_HIDDEN; /* main area */ ar= MEM_callocN(sizeof(ARegion), "main area for nla"); @@ -92,29 +147,26 @@ static SpaceLink *nla_new(const bContext *C) BLI_addtail(&snla->regionbase, ar); ar->regiontype= RGN_TYPE_WINDOW; - ar->v2d.tot.xmin= 1.0f; - ar->v2d.tot.ymin= 0.0f; - ar->v2d.tot.xmax= 1000.0f; - ar->v2d.tot.ymax= 1000.0f; + ar->v2d.tot.xmin= (float)(SFRA-10); + ar->v2d.tot.ymin= -500.0f; + ar->v2d.tot.xmax= (float)(EFRA+10); + ar->v2d.tot.ymax= 0.0f; - ar->v2d.cur.xmin= -5.0f; - ar->v2d.cur.ymin= 0.0f; - ar->v2d.cur.xmax= 65.0f; - ar->v2d.cur.ymax= 1000.0f; + ar->v2d.cur = ar->v2d.tot; ar->v2d.min[0]= 0.0f; - ar->v2d.min[1]= 0.0f; + ar->v2d.min[1]= 0.0f; ar->v2d.max[0]= MAXFRAMEF; - ar->v2d.max[1]= 1000.0f; - - ar->v2d.minzoom= 0.1f; - ar->v2d.maxzoom= 50.0f; - - ar->v2d.scroll |= (V2D_SCROLL_BOTTOM|V2D_SCROLL_SCALE_HORIZONTAL); + ar->v2d.max[1]= 10000.0f; + + ar->v2d.minzoom= 0.01f; + ar->v2d.maxzoom= 50; + ar->v2d.scroll = (V2D_SCROLL_BOTTOM|V2D_SCROLL_SCALE_HORIZONTAL); ar->v2d.scroll |= (V2D_SCROLL_RIGHT); ar->v2d.keepzoom= V2D_LOCKZOOM_Y; - + ar->v2d.align= V2D_ALIGN_NO_POS_Y; + ar->v2d.flag = V2D_VIEWSYNC_AREA_VERTICAL; return (SpaceLink *)snla; } @@ -122,15 +174,25 @@ static SpaceLink *nla_new(const bContext *C) /* not spacelink itself */ static void nla_free(SpaceLink *sl) { -// SpaceNla *snla= (SpaceNla*) sl; + SpaceNla *snla= (SpaceNla*) sl; + if (snla->ads) { + BLI_freelistN(&snla->ads->chanbase); + MEM_freeN(snla->ads); + } } /* spacetype; init callback */ static void nla_init(struct wmWindowManager *wm, ScrArea *sa) { + SpaceNla *snla= (SpaceNla *)sa->spacedata.first; + + /* init dopesheet data if non-existant (i.e. for old files) */ + if (snla->ads == NULL) + snla->ads= MEM_callocN(sizeof(bDopeSheet), "NlaEdit DopeSheet"); + ED_area_tag_refresh(sa); } static SpaceLink *nla_duplicate(SpaceLink *sl) @@ -138,15 +200,33 @@ static SpaceLink *nla_duplicate(SpaceLink *sl) SpaceNla *snlan= MEM_dupallocN(sl); /* clear or remove stuff from old */ + snlan->ads= MEM_dupallocN(snlan->ads); return (SpaceLink *)snlan; } +/* add handlers, stuff you only do once or on area/region changes */ +static void nla_channel_area_init(wmWindowManager *wm, ARegion *ar) +{ + ListBase *keymap; + + UI_view2d_region_reinit(&ar->v2d, V2D_COMMONVIEW_LIST, ar->winx, ar->winy); + + /* own keymap */ + // TODO: cannot use generic copy, need special NLA version + keymap= WM_keymap_listbase(wm, "NLA Channels", SPACE_NLA, 0); /* XXX weak? */ + WM_event_add_keymap_handler_bb(&ar->handlers, keymap, &ar->v2d.mask, &ar->winrct); + keymap= WM_keymap_listbase(wm, "NLA Generic", SPACE_NLA, 0); + WM_event_add_keymap_handler_bb(&ar->handlers, keymap, &ar->v2d.mask, &ar->winrct); +} + +/* draw entirely, view changes should be handled here */ static void nla_channel_area_draw(const bContext *C, ARegion *ar) { - /* draw entirely, view changes should be handled here */ - // SpaceNla *snla= (SpaceNla*)CTX_wm_space_data(C); - // View2D *v2d= &ar->v2d; + SpaceNla *snla= (SpaceNla*)CTX_wm_space_data(C); + bAnimContext ac; + View2D *v2d= &ar->v2d; + View2DScrollers *scrollers; float col[3]; /* clear and setup matrix */ @@ -154,15 +234,20 @@ static void nla_channel_area_draw(const bContext *C, ARegion *ar) glClearColor(col[0], col[1], col[2], 0.0); glClear(GL_COLOR_BUFFER_BIT); - // UI_view2d_view_ortho(C, v2d); - - /* data... */ + UI_view2d_view_ortho(C, v2d); + /* data */ + if (ANIM_animdata_get_context(C, &ac)) { + draw_nla_channel_list(&ac, snla, ar); + } /* reset view matrix */ - //UI_view2d_view_restore(C); + UI_view2d_view_restore(C); - /* scrollers? */ + /* scrollers */ + scrollers= UI_view2d_scrollers_calc(C, v2d, V2D_ARG_DUMMY, V2D_ARG_DUMMY, V2D_ARG_DUMMY, V2D_ARG_DUMMY); + UI_view2d_scrollers_draw(C, v2d, scrollers); + UI_view2d_scrollers_free(scrollers); } @@ -174,16 +259,22 @@ static void nla_main_area_init(wmWindowManager *wm, ARegion *ar) UI_view2d_region_reinit(&ar->v2d, V2D_COMMONVIEW_CUSTOM, ar->winx, ar->winy); /* own keymap */ - keymap= WM_keymap_listbase(wm, "NLA", SPACE_NLA, 0); /* XXX weak? */ + keymap= WM_keymap_listbase(wm, "NLA Data", SPACE_NLA, 0); /* XXX weak? */ WM_event_add_keymap_handler_bb(&ar->handlers, keymap, &ar->v2d.mask, &ar->winrct); + keymap= WM_keymap_listbase(wm, "NLA Generic", SPACE_NLA, 0); + WM_event_add_keymap_handler(&ar->handlers, keymap); } static void nla_main_area_draw(const bContext *C, ARegion *ar) { /* draw entirely, view changes should be handled here */ - // SpaceNla *snla= (SpaceNla*)CTX_wm_space_data(C); + SpaceNla *snla= (SpaceNla*)CTX_wm_space_data(C); + bAnimContext ac; View2D *v2d= &ar->v2d; + View2DGrid *grid; + View2DScrollers *scrollers; float col[3]; + short unit=0, flag=0; /* clear and setup matrix */ UI_GetThemeColor3fv(TH_BACK, col); @@ -191,25 +282,46 @@ static void nla_main_area_draw(const bContext *C, ARegion *ar) glClear(GL_COLOR_BUFFER_BIT); UI_view2d_view_ortho(C, v2d); + + /* time grid */ + unit= (snla->flag & SNLA_DRAWTIME)? V2D_UNIT_SECONDS : V2D_UNIT_FRAMES; + grid= UI_view2d_grid_calc(C, v2d, unit, V2D_GRID_CLAMP, V2D_ARG_DUMMY, V2D_ARG_DUMMY, ar->winx, ar->winy); + UI_view2d_grid_draw(C, v2d, grid, V2D_GRIDLINES_ALL); + UI_view2d_grid_free(grid); + + /* data */ + if (ANIM_animdata_get_context(C, &ac)) { + /* strips and backdrops */ + draw_nla_main_data(&ac, snla, ar); - /* data... */ + /* text draw cached, in pixelspace now */ + UI_view2d_text_cache_draw(ar); + } + UI_view2d_view_ortho(C, v2d); + + /* current frame */ + if (snla->flag & SNLA_DRAWTIME) flag |= DRAWCFRA_UNIT_SECONDS; + if ((snla->flag & SNLA_NODRAWCFRANUM)==0) flag |= DRAWCFRA_SHOW_NUMBOX; + ANIM_draw_cfra(C, v2d, flag); + + /* markers */ + UI_view2d_view_orthoSpecial(C, v2d, 1); + draw_markers_time(C, 0); + + /* preview range */ + UI_view2d_view_ortho(C, v2d); + ANIM_draw_previewrange(C, v2d); /* reset view matrix */ UI_view2d_view_restore(C); - /* scrollers? */ + /* scrollers */ + scrollers= UI_view2d_scrollers_calc(C, v2d, unit, V2D_GRID_CLAMP, V2D_ARG_DUMMY, V2D_ARG_DUMMY); + UI_view2d_scrollers_draw(C, v2d, scrollers); + UI_view2d_scrollers_free(scrollers); } -void nla_operatortypes(void) -{ - -} - -void nla_keymap(struct wmWindowManager *wm) -{ - -} /* add handlers, stuff you only do once or on area/region changes */ static void nla_header_area_init(wmWindowManager *wm, ARegion *ar) @@ -239,9 +351,144 @@ static void nla_header_area_draw(const bContext *C, ARegion *ar) UI_view2d_view_restore(C); } +/* add handlers, stuff you only do once or on area/region changes */ +static void nla_buttons_area_init(wmWindowManager *wm, ARegion *ar) +{ + ListBase *keymap; + + ED_region_panels_init(wm, ar); + + keymap= WM_keymap_listbase(wm, "NLA Generic", SPACE_NLA, 0); + WM_event_add_keymap_handler_bb(&ar->handlers, keymap, &ar->v2d.mask, &ar->winrct); +} + +static void nla_buttons_area_draw(const bContext *C, ARegion *ar) +{ + ED_region_panels(C, ar, 1, NULL); +} + +static void nla_region_listener(ARegion *ar, wmNotifier *wmn) +{ + /* context changes */ + switch(wmn->category) { + case NC_ANIMATION: + ED_region_tag_redraw(ar); + break; + case NC_SCENE: + switch(wmn->data) { + case ND_OB_ACTIVE: + case ND_FRAME: + case ND_MARKERS: + ED_region_tag_redraw(ar); + break; + } + break; + case NC_OBJECT: + switch(wmn->data) { + case ND_BONE_ACTIVE: + case ND_BONE_SELECT: + case ND_KEYS: + ED_region_tag_redraw(ar); + break; + } + break; + default: + if(wmn->data==ND_KEYS) + ED_region_tag_redraw(ar); + break; + } +} + + static void nla_main_area_listener(ARegion *ar, wmNotifier *wmn) { /* context changes */ + switch(wmn->category) { + case NC_ANIMATION: + ED_region_tag_redraw(ar); + break; + case NC_SCENE: + switch(wmn->data) { + case ND_OB_ACTIVE: + case ND_FRAME: + case ND_MARKERS: + ED_region_tag_redraw(ar); + break; + } + break; + case NC_OBJECT: + switch(wmn->data) { + case ND_BONE_ACTIVE: + case ND_BONE_SELECT: + case ND_KEYS: + case ND_TRANSFORM: + ED_region_tag_redraw(ar); + break; + } + break; + default: + if(wmn->data==ND_KEYS) + ED_region_tag_redraw(ar); + } +} + +static void nla_channel_area_listener(ARegion *ar, wmNotifier *wmn) +{ + /* context changes */ + switch(wmn->category) { + case NC_ANIMATION: + ED_region_tag_redraw(ar); + break; + case NC_SCENE: + switch(wmn->data) { + case ND_OB_ACTIVE: + ED_region_tag_redraw(ar); + break; + } + break; + case NC_OBJECT: + switch(wmn->data) { + case ND_BONE_ACTIVE: + case ND_BONE_SELECT: + case ND_KEYS: + ED_region_tag_redraw(ar); + break; + } + break; + default: + if(wmn->data==ND_KEYS) + ED_region_tag_redraw(ar); + } +} + +/* editor level listener */ +static void nla_listener(ScrArea *sa, wmNotifier *wmn) +{ + /* context changes */ + switch (wmn->category) { + case NC_ANIMATION: + // TODO: filter specific types of changes? + ED_area_tag_refresh(sa); + break; + case NC_SCENE: + /*switch (wmn->data) { + case ND_OB_ACTIVE: + case ND_OB_SELECT: + ED_area_tag_refresh(sa); + break; + }*/ + ED_area_tag_refresh(sa); + break; + case NC_OBJECT: + /*switch (wmn->data) { + case ND_BONE_SELECT: + case ND_BONE_ACTIVE: + ED_area_tag_refresh(sa); + break; + }*/ + ED_area_tag_refresh(sa); + break; + } } /* only called once, from space/spacetypes.c */ @@ -257,6 +504,7 @@ void ED_spacetype_nla(void) st->init= nla_init; st->duplicate= nla_duplicate; st->operatortypes= nla_operatortypes; + st->listener= nla_listener; st->keymap= nla_keymap; /* regions: main window */ @@ -265,7 +513,7 @@ void ED_spacetype_nla(void) art->init= nla_main_area_init; art->draw= nla_main_area_draw; art->listener= nla_main_area_listener; - art->keymapflag= ED_KEYMAP_VIEW2D|ED_KEYMAP_FRAMES; + art->keymapflag= ED_KEYMAP_VIEW2D/*|ED_KEYMAP_MARKERS*/|ED_KEYMAP_ANIMATION|ED_KEYMAP_FRAMES; BLI_addhead(&st->regiontypes, art); @@ -286,10 +534,24 @@ void ED_spacetype_nla(void) art->minsizex= 200; art->keymapflag= ED_KEYMAP_UI|ED_KEYMAP_VIEW2D; - //art->init= nla_channel_area_init; + art->init= nla_channel_area_init; art->draw= nla_channel_area_draw; + art->listener= nla_channel_area_listener; + + BLI_addhead(&st->regiontypes, art); + + /* regions: UI buttons */ + art= MEM_callocN(sizeof(ARegionType), "spacetype nla region"); + art->regionid = RGN_TYPE_UI; + art->minsizex= 200; + art->keymapflag= ED_KEYMAP_UI; + art->listener= nla_region_listener; + art->init= nla_buttons_area_init; + art->draw= nla_buttons_area_draw; BLI_addhead(&st->regiontypes, art); + + nla_buttons_register(art); BKE_spacetype_register(st); diff --git a/source/blender/editors/space_outliner/outliner.c b/source/blender/editors/space_outliner/outliner.c index 8017b8437ff..6563a7dc7df 100644 --- a/source/blender/editors/space_outliner/outliner.c +++ b/source/blender/editors/space_outliner/outliner.c @@ -949,7 +949,6 @@ static TreeElement *outliner_add_element(SpaceOops *soops, ListBase *lb, void *i /* NLA Data */ if (adt->nla_tracks.first) { -#if 0 TreeElement *tenla= outliner_add_element(soops, &te->subtree, adt, te, TSE_NLA, 0); NlaTrack *nlt; int a= 0; @@ -957,17 +956,18 @@ static TreeElement *outliner_add_element(SpaceOops *soops, ListBase *lb, void *i tenla->name= "NLA Tracks"; for (nlt= adt->nla_tracks.first; nlt; nlt= nlt->next) { - TreeElement *tenlt= outliner_add_element(soops, &te->subtree, nlt, te, TSE_NLA_TRACK, a); - bActionStrip *strip; + TreeElement *tenlt= outliner_add_element(soops, &tenla->subtree, nlt, tenla, TSE_NLA_TRACK, a); + NlaStrip *strip; TreeElement *ten; int b= 0; - for (strip=nlt->strips.first; strip; strip=strip->next, a++) { - ten= outliner_add_element(soops, &tenla->subtree, strip->act, tenla, TSE_NLA_ACTION, a); + tenlt->name= nlt->name; + + for (strip=nlt->strips.first; strip; strip=strip->next, b++) { + ten= outliner_add_element(soops, &tenlt->subtree, strip->act, tenlt, TSE_NLA_ACTION, b); if(ten) ten->directdata= strip; } } -#endif } } else if(type==TSE_SEQUENCE) { @@ -3518,6 +3518,8 @@ static void tselem_draw_icon(float x, float y, TreeStoreElem *tselem, TreeElemen UI_icon_draw(x, y, ICON_ANIM_DATA); break; // xxx case TSE_NLA: UI_icon_draw(x, y, ICON_NLA); break; + case TSE_NLA_TRACK: + UI_icon_draw(x, y, ICON_NLA); break; // XXX case TSE_NLA_ACTION: UI_icon_draw(x, y, ICON_ACTION); break; case TSE_DEFGROUP_BASE: diff --git a/source/blender/editors/space_outliner/outliner_intern.h b/source/blender/editors/space_outliner/outliner_intern.h index 48c904121a5..204298f2b70 100644 --- a/source/blender/editors/space_outliner/outliner_intern.h +++ b/source/blender/editors/space_outliner/outliner_intern.h @@ -94,6 +94,7 @@ typedef struct TreeElement { #define TSE_RNA_STRUCT 30 #define TSE_RNA_PROPERTY 31 #define TSE_RNA_ARRAY_ELEM 32 +#define TSE_NLA_TRACK 33 /* outliner search flags */ #define OL_FIND 0 diff --git a/source/blender/editors/space_time/time_header.c b/source/blender/editors/space_time/time_header.c index 29f31671670..9ffce53e572 100644 --- a/source/blender/editors/space_time/time_header.c +++ b/source/blender/editors/space_time/time_header.c @@ -373,6 +373,7 @@ static uiBlock *time_framemenu(bContext *C, ARegion *ar, void *arg_unused) #define B_REDRAWALL 750 #define B_TL_REW 751 #define B_TL_PLAY 752 +#define B_TL_RPLAY 760 #define B_TL_FF 753 #define B_TL_PREVKEY 754 #define B_TL_NEXTKEY 755 @@ -416,6 +417,18 @@ void do_time_buttons(bContext *C, void *arg, int event) } break; + case B_TL_RPLAY: + ED_screen_animation_timer(C, stime->redraws, -1); + + /* update region if TIME_REGION was set, to leftmost 3d window */ + if(screen->animtimer && (stime->redraws & TIME_REGION)) { + wmTimer *wt= screen->animtimer; + ScreenAnimData *sad= wt->customdata; + + sad->ar= time_top_left_3dwindow(screen); + } + + break; case B_TL_STOP: ED_screen_animation_timer(C, 0, 0); break; @@ -536,9 +549,12 @@ void time_header_buttons(const bContext *C, ARegion *ar) xco += (short)(4.5 * XIC + 16); + /* MINAFRAMEF not MINFRAMEF, since MINAFRAMEF allows to set current frame negative + * to facilitate easier keyframing in some situations + */ uiDefButI(block, NUM, B_NEWFRAME, "", xco,yco, (int)3.5*XIC,YIC, - &(scene->r.cfra), MINFRAMEF, MAXFRAMEF, 0, 0, + &(scene->r.cfra), MINAFRAMEF, MAXFRAMEF, 0, 0, "Displays Current Frame of animation"); xco += (short)(3.5 * XIC + 16); @@ -550,14 +566,27 @@ void time_header_buttons(const bContext *C, ARegion *ar) xco, yco, XIC, YIC, 0, 0, 0, 0, 0, "Skip to previous keyframe (Ctrl PageDown)"); xco+= XIC+4; - if(CTX_wm_screen(C)->animtimer) + if(CTX_wm_screen(C)->animtimer) { + /* pause button is drawn centered between the two other buttons for now (saves drawing 2 buttons, or having position changes) */ + xco+= XIC/2 + 2; + uiDefIconBut(block, BUT, B_TL_STOP, ICON_PAUSE, xco, yco, XIC, YIC, 0, 0, 0, 0, 0, "Stop Playing Timeline"); - else + + xco+= XIC/2 + 2; + } + else { + // FIXME: the icon for this is crap + uiDefIconBut(block, BUT, B_TL_RPLAY, ICON_REW/*ICON_PLAY*/, + xco, yco, XIC, YIC, 0, 0, 0, 0, 0, "Play Timeline in Reverse"); + + xco+= XIC+4; + uiDefIconBut(block, BUT, B_TL_PLAY, ICON_PLAY, xco, yco, XIC, YIC, 0, 0, 0, 0, 0, "Play Timeline "); - + } xco+= XIC+4; + uiDefIconBut(block, BUT, B_TL_NEXTKEY, ICON_NEXT_KEYFRAME, xco, yco, XIC, YIC, 0, 0, 0, 0, 0, "Skip to next keyframe (Ctrl PageUp)"); xco+= XIC+4; diff --git a/source/blender/editors/space_view3d/drawarmature.c b/source/blender/editors/space_view3d/drawarmature.c index e0ec878ea4a..ec3b716e616 100644 --- a/source/blender/editors/space_view3d/drawarmature.c +++ b/source/blender/editors/space_view3d/drawarmature.c @@ -37,6 +37,7 @@ #include "MEM_guardedalloc.h" +#include "DNA_anim_types.h" #include "DNA_action_types.h" #include "DNA_armature_types.h" #include "DNA_constraint_types.h" @@ -52,6 +53,7 @@ #include "BLI_blenlib.h" #include "BLI_arithb.h" +#include "BKE_animsys.h" #include "BKE_action.h" #include "BKE_armature.h" #include "BKE_constraint.h" @@ -61,6 +63,7 @@ #include "BKE_global.h" #include "BKE_main.h" #include "BKE_modifier.h" +#include "BKE_nla.h" #include "BKE_object.h" #include "BKE_utildefines.h" @@ -2019,10 +2022,9 @@ static void draw_ebones(View3D *v3d, RegionView3D *rv3d, Object *ob, int dt) */ static void draw_pose_paths(Scene *scene, View3D *v3d, RegionView3D *rv3d, Object *ob) { + AnimData *adt= BKE_animdata_from_id(&ob->id); bArmature *arm= ob->data; bPoseChannel *pchan; - // bAction *act; // XXX old animsys - watch it! - // bActionChannel *achan; ActKeyColumn *ak; ListBase keys; float *fp, *fp_start; @@ -2168,14 +2170,11 @@ static void draw_pose_paths(Scene *scene, View3D *v3d, RegionView3D *rv3d, Objec /* build list of all keyframes in active action for pchan */ keys.first = keys.last = NULL; - #if 0 // XXX old animation system - act= ob->action; - if (act) { - achan= get_action_channel(act, pchan->name); - if (achan) - ipo_to_keylist(achan->ipo, &keys, NULL, NULL); + if (adt) { + bActionGroup *agrp= action_groups_find_named(adt->action, pchan->name); + if (agrp) + agroup_to_keylist(adt, agrp, &keys, NULL); } - #endif // XXX old animation system /* Draw slightly-larger yellow dots at each keyframe */ UI_ThemeColor(TH_VERTEX_SELECT); @@ -2254,6 +2253,7 @@ static void ghost_poses_tag_unselected(Object *ob, short unset) static void draw_ghost_poses_range(Scene *scene, View3D *v3d, RegionView3D *rv3d, Base *base) { Object *ob= base->object; + AnimData *adt= BKE_animdata_from_id(&ob->id); bArmature *arm= ob->data; bPose *posen, *poseo; float start, end, stepsize, range, colfac; @@ -2290,7 +2290,7 @@ static void draw_ghost_poses_range(Scene *scene, View3D *v3d, RegionView3D *rv3d colfac = (end - (float)CFRA) / range; UI_ThemeColorShadeAlpha(TH_WIRE, 0, -128-(int)(120.0*sqrt(colfac))); - //do_all_pose_actions(scene, ob); // XXX old animation system + BKE_animsys_evaluate_animdata(&ob->id, adt, (float)CFRA, ADT_RECALC_ALL); where_is_pose(scene, ob); draw_pose_channels(scene, v3d, rv3d, base, OB_WIRE); } @@ -2315,22 +2315,22 @@ static void draw_ghost_poses_range(Scene *scene, View3D *v3d, RegionView3D *rv3d static void draw_ghost_poses_keys(Scene *scene, View3D *v3d, RegionView3D *rv3d, Base *base) { Object *ob= base->object; - bAction *act= ob->action; // XXX old animsys stuff... watch it! + AnimData *adt= BKE_animdata_from_id(&ob->id); + bAction *act= (adt) ? adt->action : NULL; bArmature *arm= ob->data; bPose *posen, *poseo; ListBase keys= {NULL, NULL}; - ActKeysInc aki = {0, 0, 0}; ActKeyColumn *ak, *akn; float start, end, range, colfac, i; int cfrao, flago; - aki.start= start = (float)arm->ghostsf; - aki.end= end = (float)arm->ghostef; + start = (float)arm->ghostsf; + end = (float)arm->ghostef; if (end <= start) return; /* get keyframes - then clip to only within range */ - action_to_keylist(act, &keys, NULL, &aki); + action_to_keylist(adt, act, &keys, NULL); range= 0; for (ak= keys.first; ak; ak= akn) { akn= ak->next; @@ -2366,7 +2366,7 @@ static void draw_ghost_poses_keys(Scene *scene, View3D *v3d, RegionView3D *rv3d, CFRA= (int)ak->cfra; - //do_all_pose_actions(scene, ob); // XXX old animation system + BKE_animsys_evaluate_animdata(&ob->id, adt, (float)CFRA, ADT_RECALC_ALL); where_is_pose(scene, ob); draw_pose_channels(scene, v3d, rv3d, base, OB_WIRE); } @@ -2391,38 +2391,27 @@ static void draw_ghost_poses_keys(Scene *scene, View3D *v3d, RegionView3D *rv3d, static void draw_ghost_poses(Scene *scene, View3D *v3d, RegionView3D *rv3d, Base *base) { Object *ob= base->object; + AnimData *adt= BKE_animdata_from_id(&ob->id); bArmature *arm= ob->data; bPose *posen, *poseo; - //bActionStrip *strip; float cur, start, end, stepsize, range, colfac, actframe, ctime; - int cfrao, maptime, flago; + int cfrao, flago; /* pre conditions, get an action with sufficient frames */ - //if (ob->action==NULL) - // return; + if ELEM(NULL, adt, adt->action) + return; - calc_action_range(ob->action, &start, &end, 0); + calc_action_range(adt->action, &start, &end, 0); if (start == end) return; stepsize= (float)(arm->ghostsize); range= (float)(arm->ghostep)*stepsize + 0.5f; /* plus half to make the for loop end correct */ -#if 0 // XXX old animation system - /* we only map time for armature when an active strip exists */ - for (strip=ob->nlastrips.first; strip; strip=strip->next) - if (strip->flag & ACTSTRIP_ACTIVE) - break; -#endif // XXX old animsys - - //maptime= (strip!=NULL); - maptime= 0; - /* store values */ ob->flag &= ~OB_POSEMODE; cfrao= CFRA; - if (maptime) actframe= get_action_frame(ob, (float)CFRA); - else actframe= (float)CFRA; + actframe= BKE_nla_tweakedit_remap(adt, (float)CFRA, 0); flago= arm->flag; arm->flag &= ~(ARM_DRAWNAMES|ARM_DRAWAXES); @@ -2444,11 +2433,10 @@ static void draw_ghost_poses(Scene *scene, View3D *v3d, RegionView3D *rv3d, Base /* only within action range */ if (actframe+ctime >= start && actframe+ctime <= end) { - if (maptime) CFRA= (int)get_action_frame_inv(ob, actframe+ctime); - else CFRA= (int)floor(actframe+ctime); + CFRA= (int)BKE_nla_tweakedit_remap(adt, actframe+ctime, NLATIME_CONVERT_MAP); if (CFRA != cfrao) { - //do_all_pose_actions(scene, ob); // xxx old animation system crap + BKE_animsys_evaluate_animdata(&ob->id, adt, (float)CFRA, ADT_RECALC_ALL); where_is_pose(scene, ob); draw_pose_channels(scene, v3d, rv3d, base, OB_WIRE); } @@ -2460,11 +2448,10 @@ static void draw_ghost_poses(Scene *scene, View3D *v3d, RegionView3D *rv3d, Base /* only within action range */ if ((actframe-ctime >= start) && (actframe-ctime <= end)) { - if (maptime) CFRA= (int)get_action_frame_inv(ob, actframe-ctime); - else CFRA= (int)floor(actframe-ctime); + CFRA= (int)BKE_nla_tweakedit_remap(adt, actframe-ctime, NLATIME_CONVERT_MAP); if (CFRA != cfrao) { - //do_all_pose_actions(scene, ob); // XXX old animation system crap... + BKE_animsys_evaluate_animdata(&ob->id, adt, (float)CFRA, ADT_RECALC_ALL); where_is_pose(scene, ob); draw_pose_channels(scene, v3d, rv3d, base, OB_WIRE); } diff --git a/source/blender/editors/space_view3d/space_view3d.c b/source/blender/editors/space_view3d/space_view3d.c index c93926c908e..e52d2886439 100644 --- a/source/blender/editors/space_view3d/space_view3d.c +++ b/source/blender/editors/space_view3d/space_view3d.c @@ -409,6 +409,15 @@ static void view3d_main_area_listener(ARegion *ar, wmNotifier *wmn) { /* context changes */ switch(wmn->category) { + case NC_ANIMATION: + switch(wmn->data) { + case ND_KEYFRAME_EDIT: + case ND_KEYFRAME_PROP: + case ND_NLA_ACTCHANGE: + case ND_ANIMCHAN_SELECT: + ED_region_tag_redraw(ar); + break; + } case NC_SCENE: switch(wmn->data) { case ND_TRANSFORM: diff --git a/source/blender/editors/space_view3d/view3d_header.c b/source/blender/editors/space_view3d/view3d_header.c index 9a03a602ac2..e6d3ec54d44 100644 --- a/source/blender/editors/space_view3d/view3d_header.c +++ b/source/blender/editors/space_view3d/view3d_header.c @@ -117,8 +117,7 @@ #define TEST_EDITMESH if(obedit==0) return; \ if( (v3d->lay & obedit->lay)==0 ) return; -/* XXX port over */ -static void handle_view3d_lock(void) {} +/* XXX port over */ static void countall(void) {} extern void borderselect(); static int retopo_mesh_paint_check() {return 0;} @@ -201,6 +200,25 @@ static RegionView3D *wm_region_view3d(const bContext *C) return NULL; } +// XXX quickly ported across +static void handle_view3d_lock(bContext *C) +{ + Scene *scene= CTX_data_scene(C); + ScrArea *sa= CTX_wm_area(C); + View3D *v3d= (View3D *)CTX_wm_space_data(C); + + if (v3d != NULL && sa != NULL) { + if(v3d->localview==0 && v3d->scenelock && sa->spacetype==SPACE_VIEW3D) { + + /* copy to scene */ + scene->lay= v3d->lay; + scene->camera= v3d->camera; + + //copy_view3d_lock(REDRAW); + } + } +} + /* XXX; all this context stuff... should become operator */ void do_layer_buttons(bContext *C, short event) { @@ -230,7 +248,7 @@ void do_layer_buttons(bContext *C, short event) v3d->lay= (1<<20)-1; } - if(v3d->scenelock) handle_view3d_lock(); + if(v3d->scenelock) handle_view3d_lock(C); /* new layers might need unflushed events events */ DAG_scene_update_flags(scene, v3d->lay); /* tags all that moves and flushes */ @@ -266,7 +284,7 @@ static int layers_exec(bContext *C, wmOperator *op) else v3d->lay = (1<<nr); - if(v3d->scenelock) handle_view3d_lock(); + if(v3d->scenelock) handle_view3d_lock(C); /* new layers might need unflushed events events */ DAG_scene_update_flags(scene, v3d->lay); /* tags all that moves and flushes */ @@ -4303,7 +4321,7 @@ static void do_view3d_header_buttons(bContext *C, void *arg, int event) v3d->layact= v3d->lay; } - if(v3d->scenelock) handle_view3d_lock(); + if(v3d->scenelock) handle_view3d_lock(C); ED_area_tag_redraw(sa); countall(); diff --git a/source/blender/editors/transform/transform.c b/source/blender/editors/transform/transform.c index 10cfcbdfa26..016400e0fa9 100644 --- a/source/blender/editors/transform/transform.c +++ b/source/blender/editors/transform/transform.c @@ -45,6 +45,7 @@ #include "MEM_guardedalloc.h" +#include "DNA_anim_types.h" #include "DNA_armature_types.h" #include "DNA_action_types.h" /* for some special action-editor settings */ #include "DNA_constraint_types.h" @@ -76,9 +77,9 @@ //#include "BIF_editmesh.h" //#include "BIF_editsima.h" //#include "BIF_editparticle.h" -//#include "BIF_editaction.h" -#include "BKE_action.h" /* get_action_frame */ +#include "BKE_action.h" +#include "BKE_nla.h" //#include "BKE_bad_level_calls.h"/* popmenu and error */ #include "BKE_bmesh.h" #include "BKE_context.h" @@ -89,7 +90,6 @@ #include "BKE_utildefines.h" #include "BKE_context.h" -//#include "BSE_editaction_types.h" //#include "BSE_view.h" #include "ED_image.h" @@ -162,7 +162,7 @@ void convertViewVec(TransInfo *t, float *vec, short dx, short dy) vec[1]= aspy*(v2d->cur.ymax-v2d->cur.ymin)*(dy)/divy; vec[2]= 0.0f; } - else if(t->spacetype==SPACE_IPO) { + else if(ELEM(t->spacetype, SPACE_IPO, SPACE_NLA)) { View2D *v2d = t->view; float divx, divy; @@ -212,7 +212,7 @@ void projectIntView(TransInfo *t, float *vec, int *adr) UI_view2d_to_region_no_clip(t->view, v[0], v[1], adr, adr+1); } - else if(t->spacetype==SPACE_IPO) { + else if(ELEM(t->spacetype, SPACE_IPO, SPACE_NLA)) { int out[2] = {0, 0}; UI_view2d_view_to_region((View2D *)t->view, vec[0], vec[1], out, out+1); @@ -241,7 +241,7 @@ void projectFloatView(TransInfo *t, float *vec, float *adr) adr[0]= a[0]; adr[1]= a[1]; } - else if(t->spacetype==SPACE_IPO) { + else if(ELEM(t->spacetype, SPACE_IPO, SPACE_NLA)) { int a[2]; projectIntView(t, vec, a); @@ -300,24 +300,15 @@ static void viewRedrawForce(bContext *C, TransInfo *t) WM_event_add_notifier(C, NC_OBJECT|ND_TRANSFORM, NULL); } else if (t->spacetype == SPACE_ACTION) { - SpaceAction *saction= (SpaceAction *)t->sa->spacedata.first; - - // TRANSFORM_FIX_ME - if (saction->lock) { - // whole window... - } - else - ED_area_tag_redraw(t->sa); + //SpaceAction *saction= (SpaceAction *)t->sa->spacedata.first; + WM_event_add_notifier(C, NC_ANIMATION|ND_KEYFRAME_EDIT, NULL); } else if (t->spacetype == SPACE_IPO) { - SpaceIpo *sipo= (SpaceIpo *)t->sa->spacedata.first; - - // TRANSFORM_FIX_ME - if (sipo->lock) { - // whole window... - } - else - ED_area_tag_redraw(t->sa); + //SpaceIpo *sipo= (SpaceIpo *)t->sa->spacedata.first; + WM_event_add_notifier(C, NC_ANIMATION|ND_KEYFRAME_EDIT, NULL); + } + else if (t->spacetype == SPACE_NLA) { + WM_event_add_notifier(C, NC_ANIMATION|ND_KEYFRAME_EDIT, NULL); } else if(t->spacetype == SPACE_NODE) { @@ -1323,10 +1314,10 @@ int initTransform(bContext *C, TransInfo *t, wmOperator *op, wmEvent *event, int case TFM_TIME_EXTEND: /* now that transdata has been made, do like for TFM_TIME_TRANSLATE (for most Animation * Editors because they have only 1D transforms for time values) or TFM_TRANSLATION - * (for Graph Editor only since it uses 'standard' transforms to get 2D movement) + * (for Graph/NLA Editors only since they uses 'standard' transforms to get 2D movement) * depending on which editor this was called from */ - if (t->spacetype == SPACE_IPO) + if ELEM(t->spacetype, SPACE_IPO, SPACE_NLA) initTranslation(t); else initTimeTranslate(t); @@ -4355,7 +4346,7 @@ static short getAnimEdit_DrawTime(TransInfo *t) /* This function is used by Animation Editor specific transform functions to do * the Snap Keyframe to Nearest Frame/Marker */ -static void doAnimEdit_SnapFrame(TransInfo *t, TransData *td, Object *ob, short autosnap) +static void doAnimEdit_SnapFrame(TransInfo *t, TransData *td, AnimData *adt, short autosnap) { /* snap key to nearest frame? */ if (autosnap == SACTSNAP_FRAME) { @@ -4365,8 +4356,8 @@ static void doAnimEdit_SnapFrame(TransInfo *t, TransData *td, Object *ob, short double val; /* convert frame to nla-action time (if needed) */ - if (ob) - val= get_action_frame_inv(ob, *(td->val)); + if (adt) + val= BKE_nla_tweakedit_remap(adt, *(td->val), NLATIME_CONVERT_MAP); else val= *(td->val); @@ -4377,8 +4368,8 @@ static void doAnimEdit_SnapFrame(TransInfo *t, TransData *td, Object *ob, short val= (float)( floor(val+0.5f) ); /* convert frame out of nla-action time */ - if (ob) - *(td->val)= get_action_frame(ob, val); + if (adt) + *(td->val)= BKE_nla_tweakedit_remap(adt, val, NLATIME_CONVERT_UNMAP); else *(td->val)= val; } @@ -4387,8 +4378,8 @@ static void doAnimEdit_SnapFrame(TransInfo *t, TransData *td, Object *ob, short float val; /* convert frame to nla-action time (if needed) */ - if (ob) - val= get_action_frame_inv(ob, *(td->val)); + if (adt) + val= BKE_nla_tweakedit_remap(adt, *(td->val), NLATIME_CONVERT_MAP); else val= *(td->val); @@ -4397,8 +4388,8 @@ static void doAnimEdit_SnapFrame(TransInfo *t, TransData *td, Object *ob, short val= (float)ED_markers_find_nearest_marker_time(&t->scene->markers, val); /* convert frame out of nla-action time */ - if (ob) - *(td->val)= get_action_frame(ob, val); + if (adt) + *(td->val)= BKE_nla_tweakedit_remap(adt, val, NLATIME_CONVERT_UNMAP); else *(td->val)= val; } @@ -4471,13 +4462,14 @@ static void applyTimeTranslate(TransInfo *t, float sval) /* it doesn't matter whether we apply to t->data or t->data2d, but t->data2d is more convenient */ for (i = 0 ; i < t->total; i++, td++) { - /* it is assumed that td->ob is a pointer to the object, + /* it is assumed that td->extra is a pointer to the AnimData, * whose active action is where this keyframe comes from + * (this is only valid when not in NLA) */ - Object *ob= td->ob; + AnimData *adt= (t->spacetype != SPACE_NLA) ? td->extra : NULL; - /* check if any need to apply nla-scaling */ - if (ob) { + /* check if any need to apply nla-mapping */ + if (adt) { deltax = t->values[0]; if (autosnap == SACTSNAP_STEP) { @@ -4487,9 +4479,9 @@ static void applyTimeTranslate(TransInfo *t, float sval) deltax= (float)( floor(deltax + 0.5f) ); } - val = get_action_frame_inv(ob, td->ival); + val = BKE_nla_tweakedit_remap(adt, td->ival, NLATIME_CONVERT_MAP); val += deltax; - *(td->val) = get_action_frame(ob, val); + *(td->val) = BKE_nla_tweakedit_remap(adt, val, NLATIME_CONVERT_UNMAP); } else { deltax = val = t->values[0]; @@ -4505,7 +4497,7 @@ static void applyTimeTranslate(TransInfo *t, float sval) } /* apply nearest snapping */ - doAnimEdit_SnapFrame(t, td, ob, autosnap); + doAnimEdit_SnapFrame(t, td, adt, autosnap); } } @@ -4605,15 +4597,16 @@ static void applyTimeSlide(TransInfo *t, float sval) /* it doesn't matter whether we apply to t->data or t->data2d, but t->data2d is more convenient */ for (i = 0 ; i < t->total; i++, td++) { - /* it is assumed that td->ob is a pointer to the object, + /* it is assumed that td->extra is a pointer to the AnimData, * whose active action is where this keyframe comes from + * (this is only valid when not in NLA) */ - Object *ob= td->ob; + AnimData *adt= (t->spacetype != SPACE_NLA) ? td->extra : NULL; float cval = t->values[0]; - /* apply scaling to necessary values */ - if (ob) - cval= get_action_frame(ob, cval); + /* apply NLA-mapping to necessary values */ + if (adt) + cval= BKE_nla_tweakedit_remap(adt, cval, NLATIME_CONVERT_UNMAP); /* only apply to data if in range */ if ((sval > minx) && (sval < maxx)) { @@ -4708,10 +4701,11 @@ static void applyTimeScale(TransInfo *t) { for (i = 0 ; i < t->total; i++, td++) { - /* it is assumed that td->ob is a pointer to the object, + /* it is assumed that td->extra is a pointer to the AnimData, * whose active action is where this keyframe comes from + * (this is only valid when not in NLA) */ - Object *ob= td->ob; + AnimData *adt= (t->spacetype != SPACE_NLA) ? td->extra : NULL; float startx= CFRA; float fac= t->values[0]; @@ -4722,9 +4716,9 @@ static void applyTimeScale(TransInfo *t) { fac= (float)( floor(fac + 0.5f) ); } - /* check if any need to apply nla-scaling */ - if (ob) - startx= get_action_frame(ob, startx); + /* check if any need to apply nla-mapping */ + if (adt) + startx= BKE_nla_tweakedit_remap(adt, startx, NLATIME_CONVERT_UNMAP); /* now, calculate the new value */ *(td->val) = td->ival - startx; @@ -4732,7 +4726,7 @@ static void applyTimeScale(TransInfo *t) { *(td->val) += startx; /* apply nearest snapping */ - doAnimEdit_SnapFrame(t, td, ob, autosnap); + doAnimEdit_SnapFrame(t, td, adt, autosnap); } } @@ -4746,18 +4740,6 @@ int TimeScale(TransInfo *t, short mval[2]) sval= t->imval[0]; cval= mval[0]; - // XXX ewww... we need a better factor! -#if 0 // TRANSFORM_FIX_ME - switch (t->spacetype) { - case SPACE_ACTION: - width= ACTWIDTH; - break; - case SPACE_NLA: - width= NLAWIDTH; - break; - } -#endif - /* calculate scaling factor */ startx= sval-(width/2+(t->ar->winx)/2); deltax= cval-(width/2+(t->ar->winx)/2); diff --git a/source/blender/editors/transform/transform.h b/source/blender/editors/transform/transform.h index 98719e714ba..74cf1df1fa5 100644 --- a/source/blender/editors/transform/transform.h +++ b/source/blender/editors/transform/transform.h @@ -161,6 +161,21 @@ typedef struct TransDataSeq { } TransDataSeq; +/* for NLA transform (stored in td->extra pointer) */ +typedef struct TransDataNla { + struct NlaTrack *oldTrack; /* Original NLA-Track that the strip belongs to */ + struct NlaTrack *nlt; /* Current NLA-Track that the strip belongs to */ + + struct NlaStrip *strip; /* NLA-strip this data represents */ + + /* dummy values for transform to write in - must have 3 elements... */ + float h1[3]; /* start handle */ + float h2[3]; /* end handle */ + + int trackIndex; /* index of track that strip is currently in */ + int handle; /* handle-index: 0 for dummy entry, -1 for start, 1 for end, 2 for both ends */ +} TransDataNla; + typedef struct TransData { float dist; /* Distance needed to affect element (for Proportionnal Editing) */ float rdist; /* Distance to the nearest element (for Proportionnal Editing) */ diff --git a/source/blender/editors/transform/transform_conversions.c b/source/blender/editors/transform/transform_conversions.c index 6d2337bbc8c..47f9159d87f 100644 --- a/source/blender/editors/transform/transform_conversions.c +++ b/source/blender/editors/transform/transform_conversions.c @@ -90,6 +90,7 @@ #include "BKE_mball.h" #include "BKE_mesh.h" #include "BKE_modifier.h" +#include "BKE_nla.h" #include "BKE_object.h" #include "BKE_particle.h" #include "BKE_sequence.h" @@ -100,16 +101,13 @@ #include "BKE_context.h" #include "BKE_report.h" -//#include "BIF_editaction.h" //#include "BIF_editview.h" //#include "BIF_editlattice.h" //#include "BIF_editconstraint.h" //#include "BIF_editmesh.h" -//#include "BIF_editnla.h" //#include "BIF_editsima.h" //#include "BIF_editparticle.h" #include "BIF_gl.h" -//#include "BIF_keyframing.h" //#include "BIF_poseobject.h" //#include "BIF_meshtools.h" //#include "BIF_mywindow.h" @@ -125,6 +123,7 @@ #include "ED_keyframing.h" #include "ED_keyframes_edit.h" #include "ED_object.h" +#include "ED_markers.h" #include "ED_mesh.h" #include "ED_retopo.h" #include "ED_types.h" @@ -133,13 +132,7 @@ #include "UI_view2d.h" -//#include "BSE_drawipo.h" //#include "BSE_edit.h" -//#include "BSE_editipo.h" -//#include "BSE_editipo_types.h" -//#include "BSE_editaction_types.h" - -//#include "BDR_drawaction.h" // list of keyframes in action //#include "BDR_editobject.h" // reset_slowparents() //#include "BDR_gpencil.h" @@ -2559,7 +2552,216 @@ int clipUVTransform(TransInfo *t, float *vec, int resize) return (clipx || clipy); } -/* ********************* ACTION/NLA EDITOR ****************** */ +/* ********************* ANIMATION EDITORS (GENERAL) ************************* */ + +/* This function tests if a point is on the "mouse" side of the cursor/frame-marking */ +static short FrameOnMouseSide(char side, float frame, float cframe) +{ + /* both sides, so it doesn't matter */ + if (side == 'B') return 1; + + /* only on the named side */ + if (side == 'R') + return (frame >= cframe) ? 1 : 0; + else + return (frame <= cframe) ? 1 : 0; +} + +/* ********************* NLA EDITOR ************************* */ + +static void createTransNlaData(bContext *C, TransInfo *t) +{ + Scene *scene= CTX_data_scene(C); + TransData *td = NULL; + TransDataNla *tdn = NULL; + + bAnimContext ac; + ListBase anim_data = {NULL, NULL}; + bAnimListElem *ale; + int filter; + + int count=0; + char side; + + /* determine what type of data we are operating on */ + if (ANIM_animdata_get_context(C, &ac) == 0) + return; + + /* filter data */ + filter= (ANIMFILTER_VISIBLE | ANIMFILTER_NLATRACKS | ANIMFILTER_FOREDIT); + ANIM_animdata_filter(&ac, &anim_data, filter, ac.data, ac.datatype); + + /* which side of the current frame should be allowed */ + if (t->mode == TFM_TIME_EXTEND) { + /* only side on which mouse is gets transformed */ + float xmouse, ymouse; + + UI_view2d_region_to_view(&ac.ar->v2d, t->imval[0], t->imval[1], &xmouse, &ymouse); + side = (xmouse > CFRA) ? 'R' : 'L'; // XXX use t->frame_side + } + else { + /* normal transform - both sides of current frame are considered */ + side = 'B'; + } + + /* loop 1: count how many strips are selected (consider each strip as 2 points) */ + for (ale= anim_data.first; ale; ale= ale->next) { + NlaTrack *nlt= (NlaTrack *)ale->data; + NlaStrip *strip; + + /* make some meta-strips for chains of selected strips */ + BKE_nlastrips_make_metas(&nlt->strips, 1); + + /* only consider selected strips */ + for (strip= nlt->strips.first; strip; strip= strip->next) { + // TODO: we can make strips have handles later on... + /* transition strips can't get directly transformed */ + if (strip->type != NLASTRIP_TYPE_TRANSITION) { + if (strip->flag & NLASTRIP_FLAG_SELECT) { + if (FrameOnMouseSide(side, strip->start, (float)CFRA)) count++; + if (FrameOnMouseSide(side, strip->end, (float)CFRA)) count++; + } + } + } + } + + /* stop if trying to build list if nothing selected */ + if (count == 0) { + /* cleanup temp list */ + BLI_freelistN(&anim_data); + return; + } + + /* allocate memory for data */ + t->total= count; + + t->data= MEM_callocN(t->total*sizeof(TransData), "TransData(NLA Editor)"); + td= t->data; + t->customData= MEM_callocN(t->total*sizeof(TransDataNla), "TransDataNla (NLA Editor)"); + tdn= t->customData; + + /* loop 2: build transdata array */ + for (ale= anim_data.first; ale; ale= ale->next) { + /* only if a real NLA-track */ + if (ale->type == ANIMTYPE_NLATRACK) { + NlaTrack *nlt= (NlaTrack *)ale->data; + NlaStrip *strip; + + /* only consider selected strips */ + for (strip= nlt->strips.first; strip; strip= strip->next) { + // TODO: we can make strips have handles later on... + /* transition strips can't get directly transformed */ + if (strip->type != NLASTRIP_TYPE_TRANSITION) { + if (strip->flag & NLASTRIP_FLAG_SELECT) { + /* our transform data is constructed as follows: + * - only the handles on the right side of the current-frame get included + * - td structs are transform-elements operated on by the transform system + * and represent a single handle. The storage/pointer used (val or loc) depends on + * whether we're scaling or transforming. Ultimately though, the handles + * the td writes to will simply be a dummy in tdn + * - for each strip being transformed, a single tdn struct is used, so in some + * cases, there will need to be 1 of these tdn elements in the array skipped... + */ + float center[3], yval; + + /* firstly, init tdn settings */ + tdn->oldTrack= tdn->nlt= nlt; + tdn->strip= strip; + tdn->trackIndex= BLI_findindex(&nlt->strips, strip); + + yval= (float)(tdn->trackIndex * NLACHANNEL_STEP); + + tdn->h1[0]= strip->start; + tdn->h1[1]= yval; + tdn->h2[0]= strip->end; + tdn->h2[1]= yval; + + center[0]= (float)CFRA; + center[1]= yval; + center[2]= 0.0f; + + /* set td's based on which handles are applicable */ + if (FrameOnMouseSide(side, strip->start, (float)CFRA)) + { + /* just set tdn to assume that it only has one handle for now */ + tdn->handle= -1; + + /* now, link the transform data up to this data */ + if (t->mode == TFM_TRANSLATION) { + td->loc= tdn->h1; + VECCOPY(td->iloc, tdn->h1); + + /* store all the other gunk that is required by transform */ + VECCOPY(td->center, center); + memset(td->axismtx, 0, sizeof(td->axismtx)); + td->axismtx[2][2] = 1.0f; + + td->ext= NULL; td->tdi= NULL; td->val= NULL; + + td->flag |= TD_SELECTED; + td->dist= 0.0f; + + Mat3One(td->mtx); + Mat3One(td->smtx); + } + else { + td->val= &tdn->h1[0]; + td->ival= tdn->h1[0]; + } + + td->extra= tdn; + td++; + } + if (FrameOnMouseSide(side, strip->end, (float)CFRA)) + { + /* if tdn is already holding the start handle, then we're doing both, otherwise, only end */ + tdn->handle= (tdn->handle) ? 2 : 1; + + /* now, link the transform data up to this data */ + if (t->mode == TFM_TRANSLATION) { + td->loc= tdn->h2; + VECCOPY(td->iloc, tdn->h2); + + /* store all the other gunk that is required by transform */ + VECCOPY(td->center, center); + memset(td->axismtx, 0, sizeof(td->axismtx)); + td->axismtx[2][2] = 1.0f; + + td->ext= NULL; td->tdi= NULL; td->val= NULL; + + td->flag |= TD_SELECTED; + td->dist= 0.0f; + + Mat3One(td->mtx); + Mat3One(td->smtx); + } + else { + td->val= &tdn->h2[0]; + td->ival= tdn->h2[0]; + } + + td->extra= tdn; + td++; + } + + /* if both handles were used, skip the next tdn (i.e. leave it blank) since the counting code is dumb... + * otherwise, just advance to the next one... + */ + if (tdn->handle == 2) + tdn += 2; + else + tdn++; + } + } + } + } + } + + /* cleanup temp list */ + BLI_freelistN(&anim_data); +} + +/* ********************* ACTION EDITOR ****************** */ /* Called by special_aftertrans_update to make sure selected gp-frames replace * any other gp-frames which may reside on that frame (that are not selected). @@ -2730,12 +2932,12 @@ static void posttrans_action_clean (bAnimContext *ac, bAction *act) * - all keyframes are converted in/out of global time */ for (ale= anim_data.first; ale; ale= ale->next) { - Object *nob= ANIM_nla_mapping_get(ac, ale); + AnimData *adt= ANIM_nla_mapping_get(ac, ale); - if (nob) { - //ANIM_nla_mapping_apply_ipocurve(nob, ale->key_data, 0, 1); + if (adt) { + ANIM_nla_mapping_apply_fcurve(adt, ale->key_data, 0, 1); posttrans_fcurve_clean(ale->key_data); - //ANIM_nla_mapping_apply_ipocurve(nob, ale->key_data, 1, 1); + ANIM_nla_mapping_apply_fcurve(adt, ale->key_data, 1, 1); } else posttrans_fcurve_clean(ale->key_data); @@ -2747,19 +2949,6 @@ static void posttrans_action_clean (bAnimContext *ac, bAction *act) /* ----------------------------- */ -/* This function tests if a point is on the "mouse" side of the cursor/frame-marking */ -static short FrameOnMouseSide(char side, float frame, float cframe) -{ - /* both sides, so it doesn't matter */ - if (side == 'B') return 1; - - /* only on the named side */ - if (side == 'R') - return (frame >= cframe) ? 1 : 0; - else - return (frame <= cframe) ? 1 : 0; -} - /* fully select selected beztriples, but only include if it's on the right side of cfra */ static int count_fcurve_keys(FCurve *fcu, char side, float cfra) { @@ -2808,17 +2997,16 @@ static int count_gplayer_frames(bGPDlayer *gpl, char side, float cfra) #endif /* This function assigns the information to transdata */ -static void TimeToTransData(TransData *td, float *time, Object *ob) +static void TimeToTransData(TransData *td, float *time, AnimData *adt) { /* memory is calloc'ed, so that should zero everything nicely for us */ td->val = time; td->ival = *(time); - /* store the Object where this keyframe exists as a keyframe of the - * active action as td->ob. Usually, this member is only used for constraints - * drawing + /* store the AnimData where this keyframe exists as a keyframe of the + * active action as td->extra. */ - td->ob= ob; + td->extra= adt; } /* This function advances the address to which td points to, so it must return @@ -2828,7 +3016,7 @@ static void TimeToTransData(TransData *td, float *time, Object *ob) * The 'side' argument is needed for the extend mode. 'B' = both sides, 'R'/'L' mean only data * on the named side are used. */ -static TransData *FCurveToTransData(TransData *td, FCurve *fcu, Object *ob, char side, float cfra) +static TransData *FCurveToTransData(TransData *td, FCurve *fcu, AnimData *adt, char side, float cfra) { BezTriple *bezt; int i; @@ -2842,13 +3030,13 @@ static TransData *FCurveToTransData(TransData *td, FCurve *fcu, Object *ob, char /* only add if on the right 'side' of the current frame */ if (FrameOnMouseSide(side, bezt->vec[1][0], cfra)) { /* each control point needs to be added separetely */ - TimeToTransData(td, bezt->vec[0], ob); + TimeToTransData(td, bezt->vec[0], adt); td++; - TimeToTransData(td, bezt->vec[1], ob); + TimeToTransData(td, bezt->vec[1], adt); td++; - TimeToTransData(td, bezt->vec[2], ob); + TimeToTransData(td, bezt->vec[2], adt); td++; } } @@ -2958,13 +3146,13 @@ static void createTransActionData(bContext *C, TransInfo *t) /* loop 1: fully select ipo-keys and count how many BezTriples are selected */ for (ale= anim_data.first; ale; ale= ale->next) { - Object *nob= ANIM_nla_mapping_get(&ac, ale); + AnimData *adt= ANIM_nla_mapping_get(&ac, ale); /* convert current-frame to action-time (slightly less accurate, espcially under * higher scaling ratios, but is faster than converting all points) */ - if (nob) - cfra = get_action_frame(nob, (float)CFRA); + if (adt) + cfra = BKE_nla_tweakedit_remap(adt, (float)CFRA, NLATIME_CONVERT_UNMAP); else cfra = (float)CFRA; @@ -3011,18 +3199,18 @@ static void createTransActionData(bContext *C, TransInfo *t) // tfd += i; //} //else { - Object *nob= ANIM_nla_mapping_get(&ac, ale); + AnimData *adt= ANIM_nla_mapping_get(&ac, ale); FCurve *fcu= (FCurve *)ale->key_data; /* convert current-frame to action-time (slightly less accurate, espcially under * higher scaling ratios, but is faster than converting all points) */ - if (nob) - cfra = get_action_frame(nob, (float)CFRA); + if (adt) + cfra = BKE_nla_tweakedit_remap(adt, (float)CFRA, NLATIME_CONVERT_UNMAP); else cfra = (float)CFRA; - td= FCurveToTransData(td, fcu, nob, side, cfra); + td= FCurveToTransData(td, fcu, adt, side, cfra); //} } @@ -3051,28 +3239,26 @@ static void createTransActionData(bContext *C, TransInfo *t) /* ********************* GRAPH EDITOR ************************* */ - - /* Helper function for createTransGraphEditData, which is reponsible for associating * source data with transform data */ -static void bezt_to_transdata (TransData *td, TransData2D *td2d, Object *nob, float *loc, float *cent, short selected, short ishandle, short intvals) +static void bezt_to_transdata (TransData *td, TransData2D *td2d, AnimData *adt, float *loc, float *cent, short selected, short ishandle, short intvals) { /* New location from td gets dumped onto the old-location of td2d, which then * gets copied to the actual data at td2d->loc2d (bezt->vec[n]) * - * Due to NLA scaling, we apply NLA scaling to some of the verts here, - * and then that scaling will be undone after transform is done. + * Due to NLA mapping, we apply NLA mapping to some of the verts here, + * and then that mapping will be undone after transform is done. */ - if (nob) { - td2d->loc[0] = get_action_frame_inv(nob, loc[0]); + if (adt) { + td2d->loc[0] = BKE_nla_tweakedit_remap(adt, loc[0], NLATIME_CONVERT_UNMAP); td2d->loc[1] = loc[1]; td2d->loc[2] = 0.0f; td2d->loc2d = loc; td->loc = td2d->loc; - td->center[0] = get_action_frame_inv(nob, cent[0]); + td->center[0] = BKE_nla_tweakedit_remap(adt, cent[0], NLATIME_CONVERT_UNMAP); td->center[1] = cent[1]; td->center[2] = 0.0f; @@ -3093,6 +3279,9 @@ static void bezt_to_transdata (TransData *td, TransData2D *td2d, Object *nob, fl td->axismtx[2][2] = 1.0f; td->ext= NULL; td->tdi= NULL; td->val= NULL; + + /* store AnimData info in td->extra, for applying mapping when flushing */ + td->extra= adt; if (selected) { td->flag |= TD_SELECTED; @@ -3153,14 +3342,14 @@ static void createTransGraphEditData(bContext *C, TransInfo *t) /* loop 1: count how many BezTriples (specifically their verts) are selected (or should be edited) */ for (ale= anim_data.first; ale; ale= ale->next) { - Object *nob= NULL; //ANIM_nla_mapping_get(&ac, ale); // XXX we don't handle NLA mapping for now here... + AnimData *adt= ANIM_nla_mapping_get(&ac, ale); FCurve *fcu= (FCurve *)ale->key_data; /* convert current-frame to action-time (slightly less accurate, espcially under * higher scaling ratios, but is faster than converting all points) */ - if (nob) - cfra = get_action_frame(nob, (float)CFRA); + if (adt) + cfra = BKE_nla_tweakedit_remap(adt, (float)CFRA, NLATIME_CONVERT_UNMAP); else cfra = (float)CFRA; @@ -3210,13 +3399,19 @@ static void createTransGraphEditData(bContext *C, TransInfo *t) td2d= t->data2d; /* loop 2: build transdata arrays */ - cfra = (float)CFRA; - for (ale= anim_data.first; ale; ale= ale->next) { - Object *nob= NULL; //ANIM_nla_mapping_get(&ac, ale); // XXX we don't handle NLA mapping here yet + AnimData *adt= ANIM_nla_mapping_get(&ac, ale); FCurve *fcu= (FCurve *)ale->key_data; short intvals= (fcu->flag & FCURVE_INT_VALUES); + /* convert current-frame to action-time (slightly less accurate, espcially under + * higher scaling ratios, but is faster than converting all points) + */ + if (adt) + cfra = BKE_nla_tweakedit_remap(adt, (float)CFRA, NLATIME_CONVERT_UNMAP); + else + cfra = (float)CFRA; + /* only include BezTriples whose 'keyframe' occurs on the same side of the current frame as mouse (if applicable) */ bezt= fcu->bezt; prevbezt= NULL; @@ -3230,7 +3425,7 @@ static void createTransGraphEditData(bContext *C, TransInfo *t) if ( (!prevbezt && (bezt->ipo==BEZT_IPO_BEZ)) || (prevbezt && (prevbezt->ipo==BEZT_IPO_BEZ)) ) { if (bezt->f1 & SELECT) { hdata = initTransDataCurveHandes(td, bezt); - bezt_to_transdata(td++, td2d++, nob, bezt->vec[0], bezt->vec[1], 1, 1, intvals); + bezt_to_transdata(td++, td2d++, adt, bezt->vec[0], bezt->vec[1], 1, 1, intvals); } else h1= 0; @@ -3239,7 +3434,7 @@ static void createTransGraphEditData(bContext *C, TransInfo *t) if (bezt->f3 & SELECT) { if (hdata==NULL) hdata = initTransDataCurveHandes(td, bezt); - bezt_to_transdata(td++, td2d++, nob, bezt->vec[2], bezt->vec[1], 1, 1, intvals); + bezt_to_transdata(td++, td2d++, adt, bezt->vec[2], bezt->vec[1], 1, 1, intvals); } else h2= 0; @@ -3255,7 +3450,7 @@ static void createTransGraphEditData(bContext *C, TransInfo *t) hdata = initTransDataCurveHandes(td, bezt); } - bezt_to_transdata(td++, td2d++, nob, bezt->vec[1], bezt->vec[1], 1, 0, intvals); + bezt_to_transdata(td++, td2d++, adt, bezt->vec[1], bezt->vec[1], 1, 0, intvals); } /* special hack (must be done after initTransDataCurveHandes(), as that stores handle settings to restore...): @@ -3475,30 +3670,37 @@ void flushTransGraphData(TransInfo *t) SpaceIpo *sipo = (SpaceIpo *)t->sa->spacedata.first; TransData *td; TransData2D *td2d; + Scene *scene= t->scene; + double secf= FPS; int a; /* flush to 2d vector from internally used 3d vector */ for (a=0, td= t->data, td2d=t->data2d; a<t->total; a++, td++, td2d++) { + AnimData *adt= (AnimData *)td->extra; /* pointers to relevant AnimData blocks are stored in the td->extra pointers */ + /* handle snapping for time values * - we should still be in NLA-mapping timespace * - only apply to keyframes (but never to handles) */ if ((td->flag & TD_NOTIMESNAP)==0) { switch (sipo->autosnap) { - case SACTSNAP_FRAME: /* snap to nearest frame */ - td2d->loc[0]= (float)( floor(td2d->loc[0]+0.5f) ); + case SACTSNAP_FRAME: /* snap to nearest frame (or second if drawing seconds) */ + if (sipo->flag & SIPO_DRAWTIME) + td2d->loc[0]= (float)( floor((td2d->loc[0]/secf) + 0.5f) * secf ); + else + td2d->loc[0]= (float)( floor(td2d->loc[0]+0.5f) ); break; case SACTSNAP_MARKER: /* snap to nearest marker */ - //td2d->loc[0]= (float)find_nearest_marker_time(td2d->loc[0]); + td2d->loc[0]= (float)ED_markers_find_nearest_marker_time(&t->scene->markers, td2d->loc[0]); break; } } /* we need to unapply the nla-scaling from the time in some situations */ - //if (NLA_IPO_SCALED) - // td2d->loc2d[0]= get_action_frame(OBACT, td2d->loc[0]); - //else + if (adt) + td2d->loc2d[0]= BKE_nla_tweakedit_remap(adt, td2d->loc[0], NLATIME_CONVERT_UNMAP); + else td2d->loc2d[0]= td2d->loc[0]; /* if int-values only, truncate to integers */ @@ -3509,7 +3711,6 @@ void flushTransGraphData(TransInfo *t) } } - /* **************** IpoKey stuff, for Object TransData ********** */ /* while transforming */ @@ -4477,16 +4678,16 @@ void special_aftertrans_update(TransInfo *t) /* these should all be ipo-blocks */ for (ale= anim_data.first; ale; ale= ale->next) { - Object *nob= ANIM_nla_mapping_get(&ac, ale); + AnimData *adt= ANIM_nla_mapping_get(&ac, ale); FCurve *fcu= (FCurve *)ale->key_data; if ( (saction->flag & SACTION_NOTRANSKEYCULL)==0 && ((cancelled == 0) || (duplicate)) ) { - if (nob) { - ANIM_nla_mapping_apply_fcurve(nob, fcu, 0, 1); + if (adt) { + ANIM_nla_mapping_apply_fcurve(adt, fcu, 0, 1); posttrans_fcurve_clean(fcu); - ANIM_nla_mapping_apply_fcurve(nob, fcu, 1, 1); + ANIM_nla_mapping_apply_fcurve(adt, fcu, 1, 1); } else posttrans_fcurve_clean(fcu); @@ -4588,16 +4789,16 @@ void special_aftertrans_update(TransInfo *t) /* these should all be ipo-blocks */ for (ale= anim_data.first; ale; ale= ale->next) { - Object *nob= ANIM_nla_mapping_get(&ac, ale); + AnimData *adt= ANIM_nla_mapping_get(&ac, ale); FCurve *fcu= (FCurve *)ale->key_data; if ( (sipo->flag & SIPO_NOTRANSKEYCULL)==0 && ((cancelled == 0) || (duplicate)) ) { - if (nob) { - ANIM_nla_mapping_apply_fcurve(nob, fcu, 0, 1); + if (adt) { + ANIM_nla_mapping_apply_fcurve(adt, fcu, 0, 1); posttrans_fcurve_clean(fcu); - ANIM_nla_mapping_apply_fcurve(nob, fcu, 1, 1); + ANIM_nla_mapping_apply_fcurve(adt, fcu, 1, 1); } else posttrans_fcurve_clean(fcu); @@ -4611,6 +4812,51 @@ void special_aftertrans_update(TransInfo *t) /* make sure all F-Curves are set correctly */ ANIM_editkeyframes_refresh(&ac); } + else if (t->spacetype == SPACE_NLA) { + Scene *scene; + bAnimContext ac; + + /* initialise relevant anim-context 'context' data from TransInfo data */ + /* NOTE: sync this with the code in ANIM_animdata_get_context() */ + memset(&ac, 0, sizeof(bAnimContext)); + + scene= ac.scene= t->scene; + ob= ac.obact= OBACT; + ac.sa= t->sa; + ac.ar= t->ar; + ac.spacetype= (t->sa)? t->sa->spacetype : 0; + ac.regiontype= (t->ar)? t->ar->regiontype : 0; + + if (ANIM_animdata_context_getdata(&ac) == 0) + return; + + if (ac.datatype) + { + ListBase anim_data = {NULL, NULL}; + bAnimListElem *ale; + short filter= (ANIMFILTER_VISIBLE | ANIMFILTER_FOREDIT | ANIMFILTER_NLATRACKS); + + /* get channels to work on */ + ANIM_animdata_filter(&ac, &anim_data, filter, ac.data, ac.datatype); + + for (ale= anim_data.first; ale; ale= ale->next) { + NlaTrack *nlt= (NlaTrack *)ale->data; + + /* make sure strips are in order again */ + BKE_nlatrack_sort_strips(nlt); + + /* remove the temp metas */ + BKE_nlastrips_clear_metas(&nlt->strips, 0, 1); + } + + /* free temp memory */ + BLI_freelistN(&anim_data); + } + + // XXX check on the calls below... we need some of these sanity checks + //synchronize_action_strips(); + //ANIM_editkeyframes_refresh(&ac); + } else if (t->obedit) { // TRANSFORM_FIX_ME // if (t->mode==TFM_BONESIZE || t->mode==TFM_BONE_ENVELOPE) @@ -4695,24 +4941,6 @@ void special_aftertrans_update(TransInfo *t) } } -#if 0 // TRANSFORM_FIX_ME - else if (t->spacetype == SPACE_NLA) { - recalc_all_ipos(); // bad - synchronize_action_strips(); - - /* cleanup */ - for (base=t->scene->base.first; base; base=base->next) - base->flag &= ~(BA_HAS_RECALC_OB|BA_HAS_RECALC_DATA); - - /* after transform, remove duplicate keyframes on a frame that resulted from transform */ - if ( (G.snla->flag & SNLA_NOTRANSKEYCULL)==0 && - ((cancelled == 0) || (duplicate)) ) - { - posttrans_nla_clean(t); - } - } -#endif - clear_trans_object_base_flags(t); #if 0 // TRANSFORM_FIX_ME @@ -4945,8 +5173,7 @@ void createTransData(bContext *C, TransInfo *t) } else if (t->spacetype == SPACE_NLA) { t->flag |= T_POINTS|T_2D_EDIT; - // TRANSFORM_FIX_ME - //createTransNlaData(C, t); + createTransNlaData(C, t); } else if (t->spacetype == SPACE_SEQ) { t->flag |= T_POINTS|T_2D_EDIT; diff --git a/source/blender/editors/transform/transform_generics.c b/source/blender/editors/transform/transform_generics.c index 5bb1a2e1329..3415c266cf1 100644 --- a/source/blender/editors/transform/transform_generics.c +++ b/source/blender/editors/transform/transform_generics.c @@ -59,9 +59,7 @@ //#include "BIF_screen.h" //#include "BIF_mywindow.h" #include "BIF_gl.h" -//#include "BIF_editaction.h" //#include "BIF_editmesh.h" -//#include "BIF_editnla.h" //#include "BIF_editsima.h" //#include "BIF_editparticle.h" //#include "BIF_meshtools.h" @@ -81,6 +79,7 @@ #include "BKE_key.h" #include "BKE_mesh.h" #include "BKE_modifier.h" +#include "BKE_nla.h" #include "BKE_object.h" #include "BKE_utildefines.h" #include "BKE_context.h" @@ -89,6 +88,7 @@ #include "ED_armature.h" #include "ED_image.h" #include "ED_keyframing.h" +#include "ED_markers.h" #include "ED_mesh.h" #include "ED_retopo.h" #include "ED_space_api.h" @@ -102,6 +102,8 @@ #include "BLI_editVert.h" #include "BLI_rand.h" +#include "RNA_access.h" + #include "WM_types.h" #include "UI_resources.h" @@ -268,92 +270,6 @@ void recalcData(TransInfo *t) Scene *scene = t->scene; Base *base; -#if 0 // TRANSFORM_FIX_ME - if (t->spacetype == SPACE_ACTION) { - Object *ob= OBACT; - void *data; - short context; - - /* determine what type of data we are operating on */ - data = get_action_context(&context); - if (data == NULL) return; - - /* always flush data if gpencil context */ - if (context == ACTCONT_GPENCIL) { - flushTransGPactionData(t); - } - - if (G.saction->lock) { - if (context == ACTCONT_ACTION) { - if(ob) { - ob->ctime= -1234567.0f; - if(ob->pose || ob_get_key(ob)) - DAG_object_flush_update(G.scene, ob, OB_RECALC); - else - DAG_object_flush_update(G.scene, ob, OB_RECALC_OB); - } - } - else if (context == ACTCONT_SHAPEKEY) { - DAG_object_flush_update(G.scene, OBACT, OB_RECALC_OB|OB_RECALC_DATA); - } - } - } - else if (t->spacetype == SPACE_NLA) { - if (G.snla->lock) { - for (base=G.scene->base.first; base; base=base->next) { - if (base->flag & BA_HAS_RECALC_OB) - base->object->recalc |= OB_RECALC_OB; - if (base->flag & BA_HAS_RECALC_DATA) - base->object->recalc |= OB_RECALC_DATA; - - if (base->object->recalc) - base->object->ctime= -1234567.0f; // eveil! - - /* recalculate scale of selected nla-strips */ - if (base->object->nlastrips.first) { - Object *bob= base->object; - bActionStrip *strip; - - for (strip= bob->nlastrips.first; strip; strip= strip->next) { - if (strip->flag & ACTSTRIP_SELECT) { - float actlen= strip->actend - strip->actstart; - float len= strip->end - strip->start; - - strip->scale= len / (actlen * strip->repeat); - } - } - } - } - - DAG_scene_flush_update(G.scene, screen_view3d_layers(), 0); - } - else { - for (base=G.scene->base.first; base; base=base->next) { - /* recalculate scale of selected nla-strips */ - if (base->object && base->object->nlastrips.first) { - Object *bob= base->object; - bActionStrip *strip; - - for (strip= bob->nlastrips.first; strip; strip= strip->next) { - if (strip->flag & ACTSTRIP_SELECT) { - float actlen= strip->actend - strip->actstart; - float len= strip->end - strip->start; - - /* prevent 'negative' scaling */ - if (len < 0) { - SWAP(float, strip->start, strip->end); - len= fabs(len); - } - - /* calculate new scale */ - strip->scale= len / (actlen * strip->repeat); - } - } - } - } - } - } -#endif if (t->obedit) { } else if(G.f & G_PARTICLEEDIT) { @@ -420,6 +336,179 @@ void recalcData(TransInfo *t) } } + else if (t->spacetype == SPACE_NLA) { + TransDataNla *tdn= (TransDataNla *)t->customData; + SpaceNla *snla= (SpaceNla *)t->sa->spacedata.first; + Scene *scene= t->scene; + double secf= FPS; + int i; + + /* for each strip we've got, perform some additional validation of the values that got set before + * using RNA to set the value (which does some special operations when setting these values to make + * sure that everything works ok) + */ + for (i = 0; i < t->total; i++, tdn++) { + NlaStrip *strip= tdn->strip; + PointerRNA strip_ptr; + short pExceeded, nExceeded, iter; + int delta_y1, delta_y2; + + /* if this tdn has no handles, that means it is just a dummy that should be skipped */ + if (tdn->handle == 0) + continue; + + /* if cancelling transform, just write the values without validating, then move on */ + if (t->state == TRANS_CANCEL) { + /* clear the values by directly overwriting the originals, but also need to restore + * endpoints of neighboring transition-strips + */ + + /* start */ + strip->start= tdn->h1[0]; + + if ((strip->prev) && (strip->prev->type == NLASTRIP_TYPE_TRANSITION)) + strip->prev->end= tdn->h1[0]; + + /* end */ + strip->end= tdn->h2[0]; + + if ((strip->next) && (strip->next->type == NLASTRIP_TYPE_TRANSITION)) + strip->next->start= tdn->h2[0]; + + /* flush transforms to child strips (since this should be a meta) */ + BKE_nlameta_flush_transforms(strip); + + /* restore to original track (if needed) */ + if (tdn->oldTrack != tdn->nlt) { + /* just append to end of list for now, since strips get sorted in special_aftertrans_update() */ + BLI_remlink(&tdn->nlt->strips, strip); + BLI_addtail(&tdn->oldTrack->strips, strip); + } + + continue; + } + + /* firstly, check if the proposed transform locations would overlap with any neighbouring strips + * (barring transitions) which are absolute barriers since they are not being moved + * + * this is done as a iterative procedure (done 5 times max for now) + */ + for (iter=0; iter < 5; iter++) { + pExceeded= ((strip->prev) && (strip->prev->type != NLASTRIP_TYPE_TRANSITION) && (tdn->h1[0] < strip->prev->end)); + nExceeded= ((strip->next) && (strip->next->type != NLASTRIP_TYPE_TRANSITION) && (tdn->h2[0] > strip->next->start)); + + if ((pExceeded && nExceeded) || (iter == 4) ) { + /* both endpoints exceeded (or iteration ping-pong'd meaning that we need a compromise) + * - simply crop strip to fit within the bounds of the strips bounding it + * - if there were no neighbours, clear the transforms (make it default to the strip's current values) + */ + if (strip->prev && strip->next) { + tdn->h1[0]= strip->prev->end; + tdn->h2[0]= strip->next->start; + } + else { + tdn->h1[0]= strip->start; + tdn->h2[0]= strip->end; + } + } + else if (nExceeded) { + /* move backwards */ + float offset= tdn->h2[0] - strip->next->start; + + tdn->h1[0] -= offset; + tdn->h2[0] -= offset; + } + else if (pExceeded) { + /* more forwards */ + float offset= strip->prev->end - tdn->h1[0]; + + tdn->h1[0] += offset; + tdn->h2[0] += offset; + } + else /* all is fine and well */ + break; + } + + /* handle auto-snapping */ + switch (snla->autosnap) { + case SACTSNAP_FRAME: /* snap to nearest frame/time */ + if (snla->flag & SNLA_DRAWTIME) { + tdn->h1[0]= (float)( floor((tdn->h1[0]/secf) + 0.5f) * secf ); + tdn->h2[0]= (float)( floor((tdn->h2[0]/secf) + 0.5f) * secf ); + } + else { + tdn->h1[0]= (float)( floor(tdn->h1[0]+0.5f) ); + tdn->h2[0]= (float)( floor(tdn->h2[0]+0.5f) ); + } + break; + + case SACTSNAP_MARKER: /* snap to nearest marker */ + tdn->h1[0]= (float)ED_markers_find_nearest_marker_time(&t->scene->markers, tdn->h1[0]); + tdn->h2[0]= (float)ED_markers_find_nearest_marker_time(&t->scene->markers, tdn->h2[0]); + break; + } + + /* use RNA to write the values... */ + // TODO: do we need to write in 2 passes to make sure that no truncation goes on? + RNA_pointer_create(NULL, &RNA_NlaStrip, strip, &strip_ptr); + + RNA_float_set(&strip_ptr, "start_frame", tdn->h1[0]); + RNA_float_set(&strip_ptr, "end_frame", tdn->h2[0]); + + /* flush transforms to child strips (since this should be a meta) */ + BKE_nlameta_flush_transforms(strip); + + + /* now, check if we need to try and move track + * - we need to calculate both, as only one may have been altered by transform if only 1 handle moved + */ + delta_y1= ((int)tdn->h1[1] / NLACHANNEL_STEP - tdn->trackIndex); + delta_y2= ((int)tdn->h2[1] / NLACHANNEL_STEP - tdn->trackIndex); + + if (delta_y1 || delta_y2) { + NlaTrack *track; + int delta = (delta_y2) ? delta_y2 : delta_y1; + int n; + + /* move in the requested direction, checking at each layer if there's space for strip to pass through, + * stopping on the last track available or that we're able to fit in + */ + if (delta > 0) { + for (track=tdn->nlt->next, n=0; (track) && (n < delta); track=track->next, n++) { + /* check if space in this track for the strip */ + if (BKE_nlatrack_has_space(track, strip->start, strip->end)) { + /* move strip to this track */ + BLI_remlink(&tdn->nlt->strips, strip); + BKE_nlatrack_add_strip(track, strip); + + tdn->nlt= track; + tdn->trackIndex += (n + 1); /* + 1, since n==0 would mean that we didn't change track */ + } + else /* can't move any further */ + break; + } + } + else { + /* make delta 'positive' before using it, since we now know to go backwards */ + delta= -delta; + + for (track=tdn->nlt->prev, n=0; (track) && (n < delta); track=track->prev, n++) { + /* check if space in this track for the strip */ + if (BKE_nlatrack_has_space(track, strip->start, strip->end)) { + /* move strip to this track */ + BLI_remlink(&tdn->nlt->strips, strip); + BKE_nlatrack_add_strip(track, strip); + + tdn->nlt= track; + tdn->trackIndex -= (n - 1); /* - 1, since n==0 would mean that we didn't change track */ + } + else /* can't move any further */ + break; + } + } + } + } + } else if (t->obedit) { if ELEM(t->obedit->type, OB_CURVE, OB_SURF) { Curve *cu= t->obedit->data; @@ -867,7 +956,7 @@ void postTrans (TransInfo *t) if(sima->flag & SI_LIVE_UNWRAP) ED_uvedit_live_unwrap_end(t->state == TRANS_CANCEL); } - else if(t->spacetype==SPACE_ACTION) { + else if(ELEM(t->spacetype, SPACE_ACTION, SPACE_NLA)) { if (t->customData) MEM_freeN(t->customData); } diff --git a/source/blender/editors/transform/transform_ops.c b/source/blender/editors/transform/transform_ops.c index dcd34011eef..ee4f1b90451 100644 --- a/source/blender/editors/transform/transform_ops.c +++ b/source/blender/editors/transform/transform_ops.c @@ -634,6 +634,19 @@ void transform_keymap_for_space(struct wmWindowManager *wm, struct ListBase *key km = WM_keymap_add_item(keymap, "TFM_OT_resize", SKEY, KM_PRESS, 0, 0); break; + case SPACE_NLA: + km= WM_keymap_add_item(keymap, "TFM_OT_transform", GKEY, KM_PRESS, 0, 0); + RNA_int_set(km->ptr, "mode", TFM_TRANSLATION); + + km= WM_keymap_add_item(keymap, "TFM_OT_transform", EVT_TWEAK_S, KM_ANY, 0, 0); + RNA_int_set(km->ptr, "mode", TFM_TRANSLATION); + + km= WM_keymap_add_item(keymap, "TFM_OT_transform", EKEY, KM_PRESS, 0, 0); + RNA_int_set(km->ptr, "mode", TFM_TIME_EXTEND); + + km= WM_keymap_add_item(keymap, "TFM_OT_transform", SKEY, KM_PRESS, 0, 0); + RNA_int_set(km->ptr, "mode", TFM_TIME_SCALE); + break; case SPACE_NODE: km= WM_keymap_add_item(keymap, "TFM_OT_translation", GKEY, KM_PRESS, 0, 0); diff --git a/source/blender/makesdna/DNA_action_types.h b/source/blender/makesdna/DNA_action_types.h index 7e54045b5e4..4eddebc5b67 100644 --- a/source/blender/makesdna/DNA_action_types.h +++ b/source/blender/makesdna/DNA_action_types.h @@ -225,10 +225,18 @@ typedef struct bActionGroup { /* Action Group flags */ typedef enum eActionGroup_Flag { + /* group is selected */ AGRP_SELECTED = (1<<0), + /* group is 'active' / last selected one */ AGRP_ACTIVE = (1<<1), + /* keyframes/channels belonging to it cannot be edited */ AGRP_PROTECTED = (1<<2), + /* for UI, sub-channels are shown */ AGRP_EXPANDED = (1<<3), + /* sub-channels are not evaluated */ + AGRP_MUTED = (1<<4), + /* sub-channels are not visible in Graph Editor */ + AGRP_NOTVISIBLE = (1<<5), AGRP_TEMP = (1<<30), AGRP_MOVED = (1<<31) @@ -269,6 +277,7 @@ typedef enum eAction_Flags { /* flags for evaluation/editing */ ACT_MUTED = (1<<9), ACT_PROTECTED = (1<<10), + ACT_DISABLED = (1<<11), } eAction_Flags; @@ -288,8 +297,10 @@ typedef struct bDopeSheet { /* DopeSheet filter-flag */ typedef enum DOPESHEET_FILTERFLAG { /* general filtering */ - ADS_FILTER_ONLYSEL = (1<<0), - ADS_FILTER_ONLYDRIVERS = (1<<1), + ADS_FILTER_ONLYSEL = (1<<0), /* only include channels relating to selected data */ + + ADS_FILTER_ONLYDRIVERS = (1<<1), /* for 'Drivers' editor - only include Driver data from AnimData */ + ADS_FILTER_ONLYNLA = (1<<2), /* for 'NLA' editor - only include NLA data from AnimData */ /* datatype-based filtering */ ADS_FILTER_NOSHAPEKEYS = (1<<6), @@ -300,9 +311,11 @@ typedef enum DOPESHEET_FILTERFLAG { ADS_FILTER_NOWOR = (1<<14), ADS_FILTER_NOSCE = (1<<15), + /* NLA-specific filters */ + ADS_FILTER_NLA_NOACT = (1<<20), /* if the AnimData block has no NLA data, don't include to just show Action-line */ + /* combination filters (some only used at runtime) */ ADS_FILTER_NOOBDATA = (ADS_FILTER_NOCAM|ADS_FILTER_NOMAT|ADS_FILTER_NOLAM|ADS_FILTER_NOCUR), - ADS_FILTER_NLADUMMY = (ADS_FILTER_NOSHAPEKEYS|ADS_FILTER_NOOBDATA), } DOPESHEET_FILTERFLAG; /* DopeSheet general flags */ diff --git a/source/blender/makesdna/DNA_anim_types.h b/source/blender/makesdna/DNA_anim_types.h index bf6b9bed5a1..fed0c490014 100644 --- a/source/blender/makesdna/DNA_anim_types.h +++ b/source/blender/makesdna/DNA_anim_types.h @@ -1,5 +1,28 @@ -/* Testing code for new animation system in 2.5 - * Copyright 2009, Joshua Leung +/** + * $Id$ + * + * ***** BEGIN GPL LICENSE BLOCK ***** + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software Foundation, + * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * + * The Original Code is Copyright (C) 2009 Blender Foundation, Joshua Leung + * All rights reserved. + * + * Contributor(s): Joshua Leung (full recode) + * + * ***** END GPL LICENSE BLOCK ***** */ #ifndef DNA_ANIM_TYPES_H @@ -43,9 +66,10 @@ typedef struct FModifier { enum { FMODIFIER_TYPE_NULL = 0, FMODIFIER_TYPE_GENERATOR, + FMODIFIER_TYPE_FN_GENERATOR, FMODIFIER_TYPE_ENVELOPE, FMODIFIER_TYPE_CYCLES, - FMODIFIER_TYPE_NOISE, /* unimplemented - generate variations using some basic noise generator... */ + FMODIFIER_TYPE_NOISE, FMODIFIER_TYPE_FILTER, /* unimplemented - for applying: fft, high/low pass filters, etc. */ FMODIFIER_TYPE_PYTHON, FMODIFIER_TYPE_LIMITS, @@ -68,39 +92,55 @@ enum { /* --- */ -/* generator modifier data */ +/* Generator modifier data */ typedef struct FMod_Generator { - /* generator based on PyExpression */ - char expression[256]; /* python expression to use as generator */ - /* general generator information */ float *coefficients; /* coefficients array */ unsigned int arraysize; /* size of the coefficients array */ - short poly_order; /* order of polynomial generated (i.e. 1 for linear, 2 for quadratic) */ - short func_type; /* builtin math function eFMod_Generator_Functions */ - - int pad; + int poly_order; /* order of polynomial generated (i.e. 1 for linear, 2 for quadratic) */ + int mode; /* which 'generator' to use eFMod_Generator_Modes */ /* settings */ - short flag; /* settings */ - short mode; /* which 'generator' to use eFMod_Generator_Modes */ + int flag; /* settings */ } FMod_Generator; /* generator modes */ enum { FCM_GENERATOR_POLYNOMIAL = 0, FCM_GENERATOR_POLYNOMIAL_FACTORISED, - FCM_GENERATOR_FUNCTION, - FCM_GENERATOR_EXPRESSION, } eFMod_Generator_Modes; -/* generator flags */ + +/* generator flags + * - shared by Generator and Function Generator + */ enum { /* generator works in conjunction with other modifiers (i.e. doesn't replace those before it) */ FCM_GENERATOR_ADDITIVE = (1<<0), } eFMod_Generator_Flags; + +/* 'Built-In Function' Generator modifier data + * + * This uses the general equation for equations: + * y = amplitude * fn(phase_multiplier*x + phase_offset) + y_offset + * + * where amplitude, phase_multiplier/offset, y_offset are user-defined coefficients, + * x is the evaluation 'time', and 'y' is the resultant value + */ +typedef struct FMod_FunctionGenerator { + /* coefficients for general equation (as above) */ + float amplitude; + float phase_multiplier; + float phase_offset; + float value_offset; + + /* flags */ + int type; /* eFMod_Generator_Functions */ + int flag; /* eFMod_Generator_flags */ +} FMod_FunctionGenerator; + /* 'function' generator types */ enum { FCM_GENERATOR_FN_SIN = 0, @@ -108,6 +148,7 @@ enum { FCM_GENERATOR_FN_TAN, FCM_GENERATOR_FN_SQRT, FCM_GENERATOR_FN_LN, + FCM_GENERATOR_FN_SINC, } eFMod_Generator_Functions; @@ -386,85 +427,104 @@ typedef struct AnimMapper { /* ************************************************ */ /* NLA - Non-Linear Animation */ -// TODO: the concepts here still need to be refined to solve any unresolved items - -/* NLA Modifiers ---------------------------------- */ - -/* These differ from F-Curve modifiers, as although F-Curve modifiers also operate on a - * per-channel basis too (in general), they are part of the animation data itself, which - * means that their effects are inherited by all of their users. In order to counteract this, - * the modifiers here should be used to provide variation to pre-created motions only. - */ /* NLA Strips ------------------------------------- */ /* NLA Strip (strip) * * A NLA Strip is a container for the reuse of Action data, defining parameters - * to control the remapping of the Action data to some destination. Actions being - * referenced by NLA-Strips SHOULD-NOT be editable, unless they were created in such - * a way that results in very little mapping distortion (i.e. for layered animation only, - * opposed to prebuilt 'blocks' which are quickly dumped into the NLA for crappymatic machima-type - * stuff) + * to control the remapping of the Action data to some destination. */ typedef struct NlaStrip { struct NlaStrip *next, *prev; - bAction *act; /* Action that is referenced by this strip */ + ListBase strips; /* 'Child' strips (used for 'meta' strips) */ + bAction *act; /* Action that is referenced by this strip (strip is 'user' of the action) */ AnimMapper *remap; /* Remapping info this strip (for tweaking correspondance of action with context) */ - ListBase modifiers; /* NLA Modifiers */ + ListBase fcurves; /* F-Curves for controlling this strip's influence and timing */ // TODO: move out? + ListBase modifiers; /* F-Curve modifiers to be applied to the entire strip's referenced F-Curves */ + + char name[64]; /* User-Visible Identifier for Strip */ - ListBase fcurves; /* F-Curves for controlling this strip's influence and timing */ float influence; /* Influence of strip */ - float act_time; /* Current 'time' within action being used */ + float strip_time; /* Current 'time' within action being used (automatically evaluated, but can be overridden) */ float start, end; /* extents of the strip */ float actstart, actend; /* range of the action to use */ - float repeat; /* The number of times to repeat the action range (only when no F-Curves) */ - float scale; /* The amount the action range is scaled by (only when no F-Curves) */ + float repeat; /* The number of times to repeat the action range (only when no F-Curves) */ + float scale; /* The amount the action range is scaled by (only when no F-Curves) */ float blendin, blendout; /* strip blending length (only used when there are no F-Curves) */ - int blendmode; /* strip blending mode */ - - int flag; /* settings */ - - // umm... old unused cruft? - int stride_axis; /* axis for stridebone stuff - 0=x, 1=y, 2=z */ - int pad; + short blendmode; /* strip blending mode (layer-based mixing) */ + short extendmode; /* strip extrapolation mode (time-based mixing) */ - float actoffs; /* Offset within action, for cycles and striding (only set for ACT_USESTRIDE) */ - float stridelen; /* The stridelength (considered when flag & ACT_USESTRIDE) */ - - char stridechannel[32]; /* Instead of stridelen, it uses an action channel */ - char offs_bone[32]; /* if repeat, use this bone/channel for defining offset */ + short flag; /* settings */ + short type; /* type of NLA strip */ } NlaStrip; /* NLA Strip Blending Mode */ enum { - NLASTRIPMODE_BLEND = 0, - NLASTRIPMODE_ADD, - NLASTRIPMODE_SUBTRACT, -} eActStrip_Mode; + NLASTRIP_MODE_REPLACE = 0, + NLASTRIP_MODE_ADD, + NLASTRIP_MODE_SUBTRACT, + NLASTRIP_MODE_MULTIPLY, +} eNlaStrip_Blend_Mode; + +/* NLA Strip Extrpolation Mode */ +enum { + /* extend before first frame if no previous strips in track, and always hold+extend last frame */ + NLASTRIP_EXTEND_HOLD = 0, + /* only hold+extend last frame */ + NLASTRIP_EXTEND_HOLD_FORWARD, + /* don't contribute at all */ + NLASTRIP_EXTEND_NOTHING, +} eNlaStrip_Extrapolate_Mode; /* NLA Strip Settings */ -// TODO: check on which of these are still useful... enum { - NLASTRIP_SELECT = (1<<0), - NLASTRIP_USESTRIDE = (1<<1), - NLASTRIP_BLENDTONEXT = (1<<2), /* Not implemented. Is not used anywhere */ - NLASTRIP_HOLDLASTFRAME = (1<<3), - NLASTRIP_ACTIVE = (1<<4), - NLASTRIP_LOCK_ACTION = (1<<5), - NLASTRIP_MUTE = (1<<6), - NLASTRIP_REVERSE = (1<<7), /* This has yet to be implemented. To indicate that a strip should be played backwards */ - NLASTRIP_CYCLIC_USEX = (1<<8), - NLASTRIP_CYCLIC_USEY = (1<<9), - NLASTRIP_CYCLIC_USEZ = (1<<10), - NLASTRIP_AUTO_BLENDS = (1<<11), - NLASTRIP_TWEAK = (1<<12), /* This strip is a tweaking strip (only set if owner track is a tweak track) */ -} eActionStrip_Flag; + /* UI selection flags */ + /* NLA strip is the active one in the track (also indicates if strip is being tweaked) */ + NLASTRIP_FLAG_ACTIVE = (1<<0), + /* NLA strip is selected for editing */ + NLASTRIP_FLAG_SELECT = (1<<1), +// NLASTRIP_FLAG_SELECT_L = (1<<2), // left handle selected +// NLASTRIP_FLAG_SELECT_R = (1<<3), // right handle selected + /* NLA strip uses the same action that the action being tweaked uses (not set for the twaking one though) */ + NLASTRIP_FLAG_TWEAKUSER = (1<<4), + + /* controls driven by local F-Curves */ + /* strip influence is controlled by local F-Curve */ + NLASTRIP_FLAG_USR_INFLUENCE = (1<<5), + NLASTRIP_FLAG_USR_TIME = (1<<6), + + /* playback flags (may be overriden by F-Curves) */ + /* NLA strip blendin/out values are set automatically based on overlaps */ + NLASTRIP_FLAG_AUTO_BLENDS = (1<<10), + /* NLA strip is played back in reverse order */ + NLASTRIP_FLAG_REVERSE = (1<<11), + /* NLA strip is muted (i.e. doesn't contribute in any way) */ + // TODO: this overlaps a lot with the functionality in track + NLASTRIP_FLAG_MUTED = (1<<12), + /* NLA strip length is synced to the length of the referenced action */ + NLASTRIP_FLAG_SYNC_LENGTH = (1<<13), + + /* temporary editing flags */ + /* NLA-Strip is really just a temporary meta used to facilitate easier transform code */ + NLASTRIP_FLAG_TEMP_META = (1<<14), + NLASTRIP_FLAG_EDIT_TOUCHED = (1<<15), +} eNlaStrip_Flag; + +/* NLA Strip Type */ +enum { + /* 'clip' - references an Action */ + NLASTRIP_TYPE_CLIP = 0, + /* 'transition' - blends between the adjacent strips */ + NLASTRIP_TYPE_TRANSITION, + /* 'meta' - a strip which acts as a container for a few others */ + NLASTRIP_TYPE_META, +} eNlaStrip_Type; /* NLA Tracks ------------------------------------- */ @@ -483,14 +543,12 @@ typedef struct NlaTrack { int flag; /* settings for this track */ int index; /* index of the track in the stack (NOTE: not really useful, but we need a pad var anyways!) */ - char info[64]; /* short user-description of this track */ + char name[64]; /* short user-description of this track */ } NlaTrack; /* settings for track */ enum { - /* track is the one that settings can be modified on (doesn't indicate - * that it's for 'tweaking' though) - */ + /* track is the one that settings can be modified on, also indicates if track is being 'tweaked' */ NLATRACK_ACTIVE = (1<<0), /* track is selected in UI for relevant editing operations */ NLATRACK_SELECTED = (1<<1), @@ -500,10 +558,9 @@ enum { NLATRACK_SOLO = (1<<3), /* track's settings (and strips) cannot be edited (to guard against unwanted changes) */ NLATRACK_PROTECTED = (1<<4), - /* strip is the 'last' one that should be evaluated, as the active action - * is being used to tweak the animation of the strips up to here - */ - NLATRACK_TWEAK = (1<<5), + + /* track is not allowed to execute, usually as result of tweaking being enabled (internal flag) */ + NLATRACK_DISABLED = (1<<10), } eNlaTrack_Flag; @@ -646,11 +703,15 @@ typedef struct AnimOverride { * blocks may override local settings. * * This datablock should be placed immediately after the ID block where it is used, so that - * the code which retrieves this data can do so in an easier manner. See blenkernel/internal/anim_sys.c for details. + * the code which retrieves this data can do so in an easier manner. See blenkernel/intern/anim_sys.c for details. */ typedef struct AnimData { /* active action - acts as the 'tweaking track' for the NLA */ - bAction *action; + bAction *action; + /* temp-storage for the 'real' active action (i.e. the one used before the tweaking-action + * took over to be edited in the Animation Editors) + */ + bAction *tmpact; /* remapping-info for active action - should only be used if needed * (for 'foreign' actions that aren't working correctly) */ @@ -658,6 +719,8 @@ typedef struct AnimData { /* nla-tracks */ ListBase nla_tracks; + /* active NLA-strip (only set/used during tweaking, so no need to worry about dangling pointers) */ + NlaStrip *actstrip; /* 'drivers' for this ID-block's settings - FCurves, but are completely * separate from those for animation data @@ -676,11 +739,20 @@ enum { ADT_NLA_SOLO_TRACK = (1<<0), /* don't use NLA */ ADT_NLA_EVAL_OFF = (1<<1), - /* don't execute drivers */ - ADT_DRIVERS_DISABLED = (1<<2), + /* NLA is being 'tweaked' (i.e. in EditMode) */ + ADT_NLA_EDIT_ON = (1<<2), + /* active Action for 'tweaking' does not have mapping applied for editing */ + ADT_NLA_EDIT_NOMAP = (1<<3), + /* NLA-Strip F-Curves are expanded in UI */ + ADT_NLA_SKEYS_COLLAPSED = (1<<4), /* drivers expanded in UI */ ADT_DRIVERS_COLLAPSED = (1<<10), + /* don't execute drivers */ + ADT_DRIVERS_DISABLED = (1<<11), + + /* F-Curves from this AnimData block are not visible in the Graph Editor */ + ADT_CURVES_NOT_VISIBLE = (1<<16), } eAnimData_Flag; /* Animation Data recalculation settings (to be set by depsgraph) */ diff --git a/source/blender/makesdna/DNA_curve_types.h b/source/blender/makesdna/DNA_curve_types.h index f8ea5f95d65..b0f089d670f 100644 --- a/source/blender/makesdna/DNA_curve_types.h +++ b/source/blender/makesdna/DNA_curve_types.h @@ -148,7 +148,7 @@ typedef struct Curve { ListBase *editnurb; /* edited data, not in file, use pointer so we can check for it */ struct Object *bevobj, *taperobj, *textoncurve; - struct Ipo *ipo; + struct Ipo *ipo; // XXX depreceated... old animation system Path *path; struct Key *key; struct Material **mat; @@ -193,7 +193,8 @@ typedef struct Curve { int sepchar; - int totbox, actbox, pad; + float ctime; /* current evaltime - for use by Objects parented to curves */ + int totbox, actbox; struct TextBox *tb; int selstart, selend; diff --git a/source/blender/makesdna/DNA_scene_types.h b/source/blender/makesdna/DNA_scene_types.h index e9b246a323d..c71aa81147d 100644 --- a/source/blender/makesdna/DNA_scene_types.h +++ b/source/blender/makesdna/DNA_scene_types.h @@ -783,6 +783,10 @@ typedef struct Scene { #define MINFRAME 1 #define MINFRAMEF 1.0f +/* (minimum frame number for current-frame) */ +#define MINAFRAME -300000 +#define MINAFRAMEF -300000.0f + /* depricate this! */ #define TESTBASE(v3d, base) ( ((base)->flag & SELECT) && ((base)->lay & v3d->lay) && (((base)->object->restrictflag & OB_RESTRICT_VIEW)==0) ) #define TESTBASELIB(v3d, base) ( ((base)->flag & SELECT) && ((base)->lay & v3d->lay) && ((base)->object->id.lib==0) && (((base)->object->restrictflag & OB_RESTRICT_VIEW)==0)) @@ -851,6 +855,7 @@ typedef struct Scene { /* sce->flag */ #define SCE_DS_SELECTED (1<<0) #define SCE_DS_COLLAPSED (1<<1) +#define SCE_NLA_EDIT_ON (1<<2) /* return flag next_object function */ diff --git a/source/blender/makesdna/DNA_space_types.h b/source/blender/makesdna/DNA_space_types.h index 182e5481999..dc0ec51fa4f 100644 --- a/source/blender/makesdna/DNA_space_types.h +++ b/source/blender/makesdna/DNA_space_types.h @@ -96,10 +96,6 @@ typedef struct SpaceIpo { short blockhandler[8]; View2D v2d; /* depricated, copied to region */ - // 'IPO keys' - vertical lines for editing multiple keyframes at once - use Dopesheet instead for this? - //ListBase ipokey; // XXX it's not clear how these will come back yet - //short showkey; // XXX this doesn't need to be restored until ipokeys come back - struct bDopeSheet *ads; /* settings for filtering animation data (NOTE: we use a pointer due to code-linking issues) */ ListBase ghostCurves; /* sampled snapshots of F-Curves used as in-session guides */ @@ -107,7 +103,7 @@ typedef struct SpaceIpo { short mode; /* mode for the Graph editor (eGraphEdit_Mode) */ short flag; /* settings for Graph editor */ short autosnap; /* time-transform autosnapping settings for Graph editor (eAnimEdit_AutoSnap in DNA_action_types.h) */ - char pin, lock; + char pin, lock; // XXX old, unused vars that are probably going to be depreceated soon... } SpaceIpo; typedef struct SpaceButs { @@ -276,10 +272,11 @@ typedef struct SpaceNla { short blockhandler[8]; - short menunr, lock; short autosnap; /* this uses the same settings as autosnap for Action Editor */ short flag; + int pad; + struct bDopeSheet *ads; View2D v2d; /* depricated, copied to region */ } SpaceNla; @@ -751,8 +748,11 @@ enum { #define IMS_INFILESLI 4 /* nla->flag */ + // depreceated #define SNLA_ALLKEYED (1<<0) + // depreceated #define SNLA_ACTIVELAYERS (1<<1) + #define SNLA_DRAWTIME (1<<2) #define SNLA_NOTRANSKEYCULL (1<<3) #define SNLA_NODRAWCFRANUM (1<<4) diff --git a/source/blender/makesrna/RNA_access.h b/source/blender/makesrna/RNA_access.h index 93fbc8b5f17..3631d83310a 100644 --- a/source/blender/makesrna/RNA_access.h +++ b/source/blender/makesrna/RNA_access.h @@ -174,12 +174,14 @@ extern StructRNA RNA_ExplodeModifier; extern StructRNA RNA_ExpressionController; extern StructRNA RNA_Event; extern StructRNA RNA_FCurve; +extern StructRNA RNA_FCurveSample; extern StructRNA RNA_FileSelectParams; extern StructRNA RNA_FModifier; extern StructRNA RNA_FModifierCycles; extern StructRNA RNA_FModifierEnvelope; +extern StructRNA RNA_FModifierEnvelopeControlPoint; +extern StructRNA RNA_FModifierFunctionGenerator; extern StructRNA RNA_FModifierGenerator; -extern StructRNA RNA_FModifierGenerator_Function; extern StructRNA RNA_FModifierGenerator_PolyExpanded; extern StructRNA RNA_FModifierLimits; extern StructRNA RNA_FModifierNoise; @@ -274,6 +276,8 @@ extern StructRNA RNA_MultiresModifier; extern StructRNA RNA_MusgraveTexture; extern StructRNA RNA_NandController; extern StructRNA RNA_NearSensor; +extern StructRNA RNA_NlaTrack; +extern StructRNA RNA_NlaStrip; extern StructRNA RNA_Node; extern StructRNA RNA_NodeTree; extern StructRNA RNA_NoiseTexture; @@ -366,7 +370,10 @@ extern StructRNA RNA_SoundSequence; extern StructRNA RNA_Space; extern StructRNA RNA_Space3DView; extern StructRNA RNA_SpaceButtonsWindow; +extern StructRNA RNA_SpaceDopeSheetEditor; +extern StructRNA RNA_SpaceGraphEditor; extern StructRNA RNA_SpaceImageEditor; +extern StructRNA RNA_SpaceNLA; extern StructRNA RNA_SpaceOutliner; extern StructRNA RNA_SpaceSequenceEditor; extern StructRNA RNA_SpaceTextEditor; diff --git a/source/blender/makesrna/intern/makesrna.c b/source/blender/makesrna/intern/makesrna.c index 5230c260dbd..61a8f8a29e9 100644 --- a/source/blender/makesrna/intern/makesrna.c +++ b/source/blender/makesrna/intern/makesrna.c @@ -1921,6 +1921,7 @@ RNAProcessItem PROCESS_ITEMS[]= { {"rna_mesh.c", "rna_mesh_api.c", RNA_def_mesh}, {"rna_meta.c", NULL, RNA_def_meta}, {"rna_modifier.c", NULL, RNA_def_modifier}, + {"rna_nla.c", NULL, RNA_def_nla}, {"rna_nodetree.c", NULL, RNA_def_nodetree}, {"rna_object.c", "rna_object_api.c", RNA_def_object}, {"rna_object_force.c", NULL, RNA_def_object_force}, diff --git a/source/blender/makesrna/intern/rna_animation.c b/source/blender/makesrna/intern/rna_animation.c index 2ed47effec1..3469d716853 100644 --- a/source/blender/makesrna/intern/rna_animation.c +++ b/source/blender/makesrna/intern/rna_animation.c @@ -184,7 +184,7 @@ void rna_def_animdata(BlenderRNA *brna) /* NLA */ prop= RNA_def_property(srna, "nla_tracks", PROP_COLLECTION, PROP_NONE); RNA_def_property_collection_sdna(prop, NULL, "nla_tracks", NULL); - RNA_def_property_struct_type(prop, "UnknownType"); // XXX! + RNA_def_property_struct_type(prop, "NlaTrack"); RNA_def_property_ui_text(prop, "NLA Tracks", "NLA Tracks (i.e. Animation Layers)."); /* Action */ diff --git a/source/blender/makesrna/intern/rna_constraint.c b/source/blender/makesrna/intern/rna_constraint.c index cd3642f65a2..56c0ca1b491 100644 --- a/source/blender/makesrna/intern/rna_constraint.c +++ b/source/blender/makesrna/intern/rna_constraint.c @@ -728,13 +728,13 @@ static void rna_def_constraint_action(BlenderRNA *brna) prop= RNA_def_property(srna, "start_frame", PROP_INT, PROP_NONE); RNA_def_property_int_sdna(prop, NULL, "start"); - RNA_def_property_range(prop, MINFRAME, MAXFRAME); + RNA_def_property_range(prop, MINAFRAME, MAXFRAME); RNA_def_property_ui_text(prop, "Start Frame", "First frame of the Action to use."); RNA_def_property_update(prop, NC_OBJECT|ND_CONSTRAINT, "rna_Constraint_update"); prop= RNA_def_property(srna, "end_frame", PROP_INT, PROP_NONE); RNA_def_property_int_sdna(prop, NULL, "end"); - RNA_def_property_range(prop, MINFRAME, MAXFRAME); + RNA_def_property_range(prop, MINAFRAME, MAXFRAME); RNA_def_property_ui_text(prop, "End Frame", "Last frame of the Action to use."); RNA_def_property_update(prop, NC_OBJECT|ND_CONSTRAINT, "rna_Constraint_update"); diff --git a/source/blender/makesrna/intern/rna_curve.c b/source/blender/makesrna/intern/rna_curve.c index 41a47e279e9..91488aa2a49 100644 --- a/source/blender/makesrna/intern/rna_curve.c +++ b/source/blender/makesrna/intern/rna_curve.c @@ -31,6 +31,7 @@ #include "DNA_curve_types.h" #include "DNA_material_types.h" +#include "DNA_scene_types.h" EnumPropertyItem beztriple_handle_type_items[] = { {HD_FREE, "FREE", 0, "Free", ""}, @@ -558,6 +559,11 @@ static void rna_def_curve(BlenderRNA *brna) RNA_def_property_ui_range(prop, 1, 1024, 1, 0); RNA_def_property_ui_text(prop, "Render Resolution V", "Surface resolution in V direction used while rendering. Zero skips this property."); + + prop= RNA_def_property(srna, "eval_time", PROP_FLOAT, PROP_NONE); + RNA_def_property_float_sdna(prop, NULL, "ctime"); + RNA_def_property_ui_text(prop, "Evaluation Time", "Parametric position along the length of the curve that Objects 'following' it should be at."); + /* pointers */ prop= RNA_def_property(srna, "bevel_object", PROP_POINTER, PROP_NONE); RNA_def_property_pointer_sdna(prop, NULL, "bevobj"); diff --git a/source/blender/makesrna/intern/rna_fcurve.c b/source/blender/makesrna/intern/rna_fcurve.c index 806219ec6bf..95a0482557f 100644 --- a/source/blender/makesrna/intern/rna_fcurve.c +++ b/source/blender/makesrna/intern/rna_fcurve.c @@ -37,6 +37,7 @@ EnumPropertyItem fmodifier_type_items[] = { {FMODIFIER_TYPE_NULL, "NULL", 0, "Invalid", ""}, {FMODIFIER_TYPE_GENERATOR, "GENERATOR", 0, "Generator", ""}, + {FMODIFIER_TYPE_FN_GENERATOR, "FNGENERATOR", 0, "Built-In Function", ""}, {FMODIFIER_TYPE_ENVELOPE, "ENVELOPE", 0, "Envelope", ""}, {FMODIFIER_TYPE_CYCLES, "CYCLES", 0, "Cycles", ""}, {FMODIFIER_TYPE_NOISE, "NOISE", 0, "Noise", ""}, @@ -47,62 +48,6 @@ EnumPropertyItem fmodifier_type_items[] = { #ifdef RNA_RUNTIME -float FModGenFunc_amplitude_get(PointerRNA *ptr) -{ - FModifier *fcm = (FModifier *)(ptr->data); - FMod_Generator *data= (FMod_Generator*)(fcm->data); - return (data->coefficients) ? (float)data->coefficients[0] : 1.0f; -} - -void FModGenFunc_amplitude_set(PointerRNA *ptr, float value) -{ - FModifier *fcm = (FModifier *)(ptr->data); - FMod_Generator *data= (FMod_Generator*)(fcm->data); - if (data->coefficients) data->coefficients[0]= value; -} - -float FModGenFunc_pre_multiplier_get(PointerRNA *ptr) -{ - FModifier *fcm = (FModifier *)(ptr->data); - FMod_Generator *data= (FMod_Generator*)(fcm->data); - return (data->coefficients) ? (float)data->coefficients[1] : 1.0f; -} - -void FModGenFunc_pre_multiplier_set(PointerRNA *ptr, float value) -{ - FModifier *fcm = (FModifier *)(ptr->data); - FMod_Generator *data= (FMod_Generator*)(fcm->data); - if (data->coefficients) data->coefficients[1]= value; -} - -float FModGenFunc_x_offset_get(PointerRNA *ptr) -{ - FModifier *fcm = (FModifier *)(ptr->data); - FMod_Generator *data= (FMod_Generator*)(fcm->data); - return (data->coefficients) ? (float)data->coefficients[2] : 0.0f; -} - -void FModGenFunc_x_offset_set(PointerRNA *ptr, float value) -{ - FModifier *fcm = (FModifier *)(ptr->data); - FMod_Generator *data= (FMod_Generator*)(fcm->data); - if (data->coefficients) data->coefficients[2]= value; -} - -float FModGenFunc_y_offset_get(PointerRNA *ptr) -{ - FModifier *fcm = (FModifier *)(ptr->data); - FMod_Generator *data= (FMod_Generator*)(fcm->data); - return (data->coefficients) ? (float)data->coefficients[3] : 0.0f; -} - -void FModGenFunc_y_offset_set(PointerRNA *ptr, float value) -{ - FModifier *fcm = (FModifier *)(ptr->data); - FMod_Generator *data= (FMod_Generator*)(fcm->data); - if (data->coefficients) data->coefficients[3]= value; -} - /* --------- */ StructRNA *rna_FModifierType_refine(struct PointerRNA *ptr) @@ -111,20 +56,9 @@ StructRNA *rna_FModifierType_refine(struct PointerRNA *ptr) switch (fcm->type) { case FMODIFIER_TYPE_GENERATOR: - { - FMod_Generator *gen= (FMod_Generator *)fcm->data; - - switch (gen->mode) { - case FCM_GENERATOR_POLYNOMIAL: - return &RNA_FModifierGenerator_PolyExpanded; - //case FCM_GENERATOR_POLYNOMIAL_FACTORISED: - case FCM_GENERATOR_FUNCTION: - return &RNA_FModifierGenerator_Function; - //case FCM_GENERATOR_EXPRESSION: - default: - return &RNA_FModifierGenerator; - } - } + return &RNA_FModifierGenerator; + case FMODIFIER_TYPE_FN_GENERATOR: + return &RNA_FModifierFunctionGenerator; case FMODIFIER_TYPE_ENVELOPE: return &RNA_FModifierEnvelope; case FMODIFIER_TYPE_CYCLES: @@ -215,21 +149,22 @@ static void rna_FCurve_RnaPath_set(PointerRNA *ptr, const char *value) #else -static void rna_def_fmodifier_generator_common(StructRNA *srna) + +static void rna_def_fmodifier_generator(BlenderRNA *brna) { + StructRNA *srna; PropertyRNA *prop; static EnumPropertyItem prop_mode_items[] = { {FCM_GENERATOR_POLYNOMIAL, "POLYNOMIAL", 0, "Expanded Polynomial", ""}, {FCM_GENERATOR_POLYNOMIAL_FACTORISED, "POLYNOMIAL_FACTORISED", 0, "Factorised Polynomial", ""}, - {FCM_GENERATOR_FUNCTION, "FUNCTION", 0, "Built-In Function", ""}, - {FCM_GENERATOR_EXPRESSION, "EXPRESSION", 0, "Expression", ""}, {0, NULL, 0, NULL, NULL}}; - - /* struct wrapping settings */ - RNA_def_struct_sdna_from(srna, "FMod_Generator", "data"); - /* settings */ + srna= RNA_def_struct(brna, "FModifierGenerator", "FModifier"); + RNA_def_struct_ui_text(srna, "Generator F-Curve Modifier", "Deterministically generates values for the modified F-Curve."); + RNA_def_struct_sdna_from(srna, "FMod_Generator", "data"); + + /* define common props */ prop= RNA_def_property(srna, "additive", PROP_BOOLEAN, PROP_NONE); RNA_def_property_boolean_sdna(prop, NULL, "flag", FCM_GENERATOR_ADDITIVE); RNA_def_property_ui_text(prop, "Additive", "Values generated by this modifier are applied on top of the existing values instead of overwriting them."); @@ -238,42 +173,23 @@ static void rna_def_fmodifier_generator_common(StructRNA *srna) prop= RNA_def_property(srna, "mode", PROP_ENUM, PROP_NONE); RNA_def_property_enum_items(prop, prop_mode_items); RNA_def_property_ui_text(prop, "Mode", "Type of generator to use."); -} - -/* this is a temporary dummy generator-modifier wrapping (to be discarded) */ -static void rna_def_fmodifier_generator(BlenderRNA *brna) -{ - StructRNA *srna; - - srna= RNA_def_struct(brna, "FModifierGenerator", "FModifier"); - RNA_def_struct_ui_text(srna, "Generator F-Curve Modifier", "Deterministically generates values for the modified F-Curve."); - /* define common props */ - rna_def_fmodifier_generator_common(srna); -} - -static void rna_def_fmodifier_generator_polyexpanded(BlenderRNA *brna) -{ - StructRNA *srna; - PropertyRNA *prop; - - srna= RNA_def_struct(brna, "FModifierGenerator_PolyExpanded", "FModifier"); - RNA_def_struct_ui_text(srna, "Expanded Polynomial Generator", "Generates values for the modified F-Curve using expanded polynomial expresion."); - - /* define common props */ - rna_def_fmodifier_generator_common(srna); /* order of the polynomial */ // XXX this has a special validation func prop= RNA_def_property(srna, "poly_order", PROP_INT, PROP_NONE); - RNA_def_property_ui_text(prop, "Polynomial Order", "The highest power of 'x' for this polynomial. (i.e. the number of coefficients - 1)"); + RNA_def_property_ui_text(prop, "Polynomial Order", "The highest power of 'x' for this polynomial. (number of coefficients - 1)"); /* coefficients array */ - //prop= RNA_def_property(srna, "coefficients", PROP_FLOAT, PROP_NONE); - //RNA_def_property_ui_text(prop, "Coefficients", "Coefficients for 'x' (starting from lowest power)."); + // FIXME: this is quite difficult to try to wrap + //prop= RNA_def_property(srna, "coefficients", PROP_COLLECTION, PROP_NONE); + //RNA_def_property_collection_funcs(prop, "rna_FModifierGenerator_coefficients_begin", "rna_FModifierGenerator_coefficients_next", "rna_FModifierGenerator_coefficients_end", "rna_iterator_array_get", "rna_FModifierGenerator_coefficients_length", 0, 0, 0, 0); + //RNA_def_property_ui_text(prop, "Coefficients", "Coefficients for 'x' (starting from lowest power of x^0)."); } -static void rna_def_fmodifier_generator_function(BlenderRNA *brna) +/* --------- */ + +static void rna_def_fmodifier_function_generator(BlenderRNA *brna) { StructRNA *srna; PropertyRNA *prop; @@ -284,48 +200,95 @@ static void rna_def_fmodifier_generator_function(BlenderRNA *brna) {2, "TAN", 0, "Tangent", ""}, {3, "SQRT", 0, "Square Root", ""}, {4, "LN", 0, "Natural Logarithm", ""}, + {5, "SINC", 0, "Normalised Sine", "sin(x) / x"}, {0, NULL, 0, NULL, NULL}}; - - - srna= RNA_def_struct(brna, "FModifierGenerator_Function", "FModifier"); - RNA_def_struct_ui_text(srna, "Built-In Function Generator", "Generates values for modified F-Curve using Built-In Function."); - - /* common settings */ - rna_def_fmodifier_generator_common(srna); - /* type */ - prop= RNA_def_property(srna, "func_type", PROP_ENUM, PROP_NONE); - RNA_def_property_enum_items(prop, prop_type_items); - RNA_def_property_ui_text(prop, "Type", "Type of Built-In function to use as generator."); + srna= RNA_def_struct(brna, "FModifierFunctionGenerator", "FModifier"); + RNA_def_struct_ui_text(srna, "Built-In Function F-Modifier", "Generates values using a Built-In Function."); + RNA_def_struct_sdna_from(srna, "FMod_FunctionGenerator", "data"); /* coefficients */ prop= RNA_def_property(srna, "amplitude", PROP_FLOAT, PROP_NONE); - RNA_def_property_float_funcs(prop, "FModGenFunc_amplitude_get", "FModGenFunc_amplitude_set", NULL); - RNA_def_property_ui_text(prop, "Amplitude", "Scale factor for y-values generated by the function."); + RNA_def_property_ui_text(prop, "Amplitude", "Scale factor determining the maximum/minimum values."); - prop= RNA_def_property(srna, "pre_multiplier", PROP_FLOAT, PROP_NONE); - RNA_def_property_float_funcs(prop, "FModGenFunc_pre_multiplier_get", "FModGenFunc_pre_multiplier_set", NULL); - RNA_def_property_ui_text(prop, "PreMultiplier", "Scale factor for x-value inputs to function."); + prop= RNA_def_property(srna, "phase_multiplier", PROP_FLOAT, PROP_NONE); + RNA_def_property_ui_text(prop, "Phase Multiplier", "Scale factor determining the 'speed' of the function."); - prop= RNA_def_property(srna, "x_offset", PROP_FLOAT, PROP_NONE); - RNA_def_property_float_funcs(prop, "FModGenFunc_x_offset_get", "FModGenFunc_x_offset_set", NULL); - RNA_def_property_ui_text(prop, "X Offset", "Offset for x-value inputs to function."); + prop= RNA_def_property(srna, "phase_offset", PROP_FLOAT, PROP_NONE); + RNA_def_property_ui_text(prop, "Phase Offset", "Constant factor to offset time by for function."); + + prop= RNA_def_property(srna, "value_offset", PROP_FLOAT, PROP_NONE); + RNA_def_property_ui_text(prop, "Value Offset", "Constant factor to offset values by."); + + /* flags */ + prop= RNA_def_property(srna, "additive", PROP_BOOLEAN, PROP_NONE); + RNA_def_property_boolean_sdna(prop, NULL, "flag", FCM_GENERATOR_ADDITIVE); + RNA_def_property_ui_text(prop, "Additive", "Values generated by this modifier are applied on top of the existing values instead of overwriting them."); - prop= RNA_def_property(srna, "y_offset", PROP_FLOAT, PROP_NONE); - RNA_def_property_float_funcs(prop, "FModGenFunc_y_offset_get", "FModGenFunc_y_offset_set", NULL); - RNA_def_property_ui_text(prop, "Y Offset", "Offset for y-values generated by the function."); + prop= RNA_def_property(srna, "type", PROP_ENUM, PROP_NONE); + RNA_def_property_enum_items(prop, prop_type_items); + RNA_def_property_ui_text(prop, "Type", "Type of built-in function to use."); } /* --------- */ +static void rna_def_fmodifier_envelope_ctrl(BlenderRNA *brna) +{ + StructRNA *srna; + PropertyRNA *prop; + + srna= RNA_def_struct(brna, "FModifierEnvelopeControlPoint", NULL); + RNA_def_struct_ui_text(srna, "Envelope Control Point", "Control point for envelope F-Modifier."); + RNA_def_struct_sdna(srna, "FCM_EnvelopeData"); + + /* min/max extents + * - for now, these are allowed to go past each other, so that we can have inverted action + * - technically, the range is limited by the settings in the envelope-modifier data, not here... + */ + prop= RNA_def_property(srna, "minimum", PROP_FLOAT, PROP_NONE); + RNA_def_property_float_sdna(prop, NULL, "min"); + RNA_def_property_ui_text(prop, "Minimum Value", "Lower bound of envelope at this control-point."); + + prop= RNA_def_property(srna, "maximum", PROP_FLOAT, PROP_NONE); + RNA_def_property_float_sdna(prop, NULL, "max"); + RNA_def_property_ui_text(prop, "Maximum Value", "Upper bound of envelope at this control-point."); + + /* Frame */ + prop= RNA_def_property(srna, "frame", PROP_FLOAT, PROP_NONE); + RNA_def_property_float_sdna(prop, NULL, "time"); + RNA_def_property_ui_text(prop, "Frame", "Frame this control-point occurs on."); + + // TODO: + // - selection flags (not implemented in UI yet though) +} + static void rna_def_fmodifier_envelope(BlenderRNA *brna) { StructRNA *srna; - //PropertyRNA *prop; + PropertyRNA *prop; srna= RNA_def_struct(brna, "FModifierEnvelope", "FModifier"); - RNA_def_struct_ui_text(srna, "Envelope F-Curve Modifier", "Scales the values of the modified F-Curve."); + RNA_def_struct_ui_text(srna, "Envelope F-Modifier", "Scales the values of the modified F-Curve."); RNA_def_struct_sdna_from(srna, "FMod_Envelope", "data"); + + /* Collections */ + prop= RNA_def_property(srna, "control_points", PROP_COLLECTION, PROP_NONE); + RNA_def_property_collection_sdna(prop, NULL, "data", "totvert"); + RNA_def_property_struct_type(prop, "FModifierEnvelopeControlPoint"); + RNA_def_property_ui_text(prop, "Control Points", "Control points defining the shape of the envelope."); + + /* Range Settings */ + prop= RNA_def_property(srna, "reference_value", PROP_FLOAT, PROP_NONE); + RNA_def_property_float_sdna(prop, NULL, "midval"); + RNA_def_property_ui_text(prop, "Reference Value", "Value that envelope's influence is centered around / based on."); + + prop= RNA_def_property(srna, "default_minimum", PROP_FLOAT, PROP_NONE); + RNA_def_property_float_sdna(prop, NULL, "min"); + RNA_def_property_ui_text(prop, "Default Minimum", "Lower distance from Reference Value for 1:1 default influence."); + + prop= RNA_def_property(srna, "default_maximum", PROP_FLOAT, PROP_NONE); + RNA_def_property_float_sdna(prop, NULL, "max"); + RNA_def_property_ui_text(prop, "Default Maximum", "Upper distance from Reference Value for 1:1 default influence."); } /* --------- */ @@ -343,7 +306,7 @@ static void rna_def_fmodifier_cycles(BlenderRNA *brna) {0, NULL, 0, NULL, NULL}}; srna= RNA_def_struct(brna, "FModifierCycles", "FModifier"); - RNA_def_struct_ui_text(srna, "Cycles F-Curve Modifier", "Repeats the values of the modified F-Curve."); + RNA_def_struct_ui_text(srna, "Cycles F-Modifier", "Repeats the values of the modified F-Curve."); RNA_def_struct_sdna_from(srna, "FMod_Cycles", "data"); /* before */ @@ -372,7 +335,7 @@ static void rna_def_fmodifier_python(BlenderRNA *brna) //PropertyRNA *prop; srna= RNA_def_struct(brna, "FModifierPython", "FModifier"); - RNA_def_struct_ui_text(srna, "Python F-Curve Modifier", "Performs user-defined operation on the modified F-Curve."); + RNA_def_struct_ui_text(srna, "Python F-Modifier", "Performs user-defined operation on the modified F-Curve."); RNA_def_struct_sdna_from(srna, "FMod_Python", "data"); } @@ -384,7 +347,7 @@ static void rna_def_fmodifier_limits(BlenderRNA *brna) PropertyRNA *prop; srna= RNA_def_struct(brna, "FModifierLimits", "FModifier"); - RNA_def_struct_ui_text(srna, "Limits F-Curve Modifier", "Limits the time/value ranges of the modified F-Curve."); + RNA_def_struct_ui_text(srna, "Limits F-Modifier", "Limits the time/value ranges of the modified F-Curve."); RNA_def_struct_sdna_from(srna, "FMod_Limits", "data"); prop= RNA_def_property(srna, "use_minimum_x", PROP_BOOLEAN, PROP_NONE); @@ -435,7 +398,7 @@ static void rna_def_fmodifier_noise(BlenderRNA *brna) {0, NULL, 0, NULL, NULL}}; srna= RNA_def_struct(brna, "FModifierNoise", "FModifier"); - RNA_def_struct_ui_text(srna, "Noise F-Curve Modifier", "Gives randomness to the modified F-Curve."); + RNA_def_struct_ui_text(srna, "Noise F-Modifier", "Gives randomness to the modified F-Curve."); RNA_def_struct_sdna_from(srna, "FMod_Noise", "data"); prop= RNA_def_property(srna, "modification", PROP_ENUM, PROP_NONE); @@ -471,7 +434,7 @@ void rna_def_fmodifier(BlenderRNA *brna) /* base struct definition */ srna= RNA_def_struct(brna, "FModifier", NULL); RNA_def_struct_refine_func(srna, "rna_FModifierType_refine"); - RNA_def_struct_ui_text(srna, "FCurve Modifier", "Modifier for values of F-Curve."); + RNA_def_struct_ui_text(srna, "F-Modifier", "Modifier for values of F-Curve."); #if 0 // XXX not used yet /* name */ @@ -569,6 +532,27 @@ void rna_def_channeldriver(BlenderRNA *brna) /* *********************** */ +static void rna_def_fpoint(BlenderRNA *brna) +{ + StructRNA *srna; + PropertyRNA *prop; + + srna= RNA_def_struct(brna, "FCurveSample", NULL); + RNA_def_struct_sdna(srna, "FPoint"); + RNA_def_struct_ui_text(srna, "F-Curve Sample", "Sample point for F-Curve."); + + /* Boolean values */ + prop= RNA_def_property(srna, "selected", PROP_BOOLEAN, PROP_NONE); + RNA_def_property_boolean_sdna(prop, NULL, "flag", 1); + RNA_def_property_ui_text(prop, "Selected", "Selection status"); + + /* Vector value */ + prop= RNA_def_property(srna, "point", PROP_FLOAT, PROP_VECTOR); + RNA_def_property_array(prop, 2); + RNA_def_property_float_sdna(prop, NULL, "vec"); + RNA_def_property_ui_text(prop, "Point", "Point coordinates"); +} + void rna_def_fcurve(BlenderRNA *brna) { StructRNA *srna; @@ -619,7 +603,7 @@ void rna_def_fcurve(BlenderRNA *brna) /* Collections */ prop= RNA_def_property(srna, "sampled_points", PROP_COLLECTION, PROP_NONE); RNA_def_property_collection_sdna(prop, NULL, "fpt", "totvert"); - RNA_def_property_struct_type(prop, "CurvePoint"); // XXX FPoints not BPoints here! FPoints are much smaller! + RNA_def_property_struct_type(prop, "FCurveSample"); RNA_def_property_ui_text(prop, "Sampled Points", "Sampled animation data"); prop= RNA_def_property(srna, "keyframe_points", PROP_COLLECTION, PROP_NONE); @@ -637,6 +621,7 @@ void rna_def_fcurve(BlenderRNA *brna) void RNA_def_fcurve(BlenderRNA *brna) { rna_def_fcurve(brna); + rna_def_fpoint(brna); rna_def_drivertarget(brna); rna_def_channeldriver(brna); @@ -644,9 +629,9 @@ void RNA_def_fcurve(BlenderRNA *brna) rna_def_fmodifier(brna); rna_def_fmodifier_generator(brna); - rna_def_fmodifier_generator_polyexpanded(brna); - rna_def_fmodifier_generator_function(brna); + rna_def_fmodifier_function_generator(brna); rna_def_fmodifier_envelope(brna); + rna_def_fmodifier_envelope_ctrl(brna); rna_def_fmodifier_cycles(brna); rna_def_fmodifier_python(brna); rna_def_fmodifier_limits(brna); diff --git a/source/blender/makesrna/intern/rna_internal.h b/source/blender/makesrna/intern/rna_internal.h index 084d05db51e..6a5d5ccfdc3 100644 --- a/source/blender/makesrna/intern/rna_internal.h +++ b/source/blender/makesrna/intern/rna_internal.h @@ -139,6 +139,7 @@ void RNA_def_material(struct BlenderRNA *brna); void RNA_def_mesh(struct BlenderRNA *brna); void RNA_def_meta(struct BlenderRNA *brna); void RNA_def_modifier(struct BlenderRNA *brna); +void RNA_def_nla(struct BlenderRNA *brna); void RNA_def_nodetree(struct BlenderRNA *brna); void RNA_def_object(struct BlenderRNA *brna); void RNA_def_object_force(struct BlenderRNA *brna); diff --git a/source/blender/makesrna/intern/rna_modifier.c b/source/blender/makesrna/intern/rna_modifier.c index 30e9346a961..a789f9065e3 100644 --- a/source/blender/makesrna/intern/rna_modifier.c +++ b/source/blender/makesrna/intern/rna_modifier.c @@ -506,7 +506,7 @@ static void rna_def_modifier_build(BlenderRNA *brna) RNA_def_struct_ui_icon(srna, ICON_MOD_BUILD); prop= RNA_def_property(srna, "start", PROP_FLOAT, PROP_NONE); - RNA_def_property_range(prop, 1, MAXFRAMEF); + RNA_def_property_range(prop, MINAFRAMEF, MAXFRAMEF); RNA_def_property_ui_text(prop, "Start", "Specify the start frame of the effect."); RNA_def_property_update(prop, NC_OBJECT|ND_MODIFIER, "rna_Modifier_update"); @@ -660,18 +660,18 @@ static void rna_def_modifier_wave(BlenderRNA *brna) prop= RNA_def_property(srna, "time_offset", PROP_FLOAT, PROP_NONE); RNA_def_property_float_sdna(prop, NULL, "timeoffs"); - RNA_def_property_range(prop, -MAXFRAMEF, MAXFRAMEF); + RNA_def_property_range(prop, MINAFRAMEF, MAXFRAMEF); RNA_def_property_ui_text(prop, "Time Offset", "Either the starting frame (for positive speed) or ending frame (for negative speed.)"); RNA_def_property_update(prop, NC_OBJECT|ND_MODIFIER, "rna_Modifier_update"); prop= RNA_def_property(srna, "lifetime", PROP_FLOAT, PROP_NONE); - RNA_def_property_range(prop, -MAXFRAMEF, MAXFRAMEF); + RNA_def_property_range(prop, MINAFRAMEF, MAXFRAMEF); RNA_def_property_ui_text(prop, "Lifetime", ""); RNA_def_property_update(prop, NC_OBJECT|ND_MODIFIER, "rna_Modifier_update"); prop= RNA_def_property(srna, "damping_time", PROP_FLOAT, PROP_NONE); RNA_def_property_float_sdna(prop, NULL, "damp"); - RNA_def_property_range(prop, -MAXFRAMEF, MAXFRAMEF); + RNA_def_property_range(prop, MINAFRAMEF, MAXFRAMEF); RNA_def_property_ui_text(prop, "Damping Time", ""); RNA_def_property_update(prop, NC_OBJECT|ND_MODIFIER, "rna_Modifier_update"); diff --git a/source/blender/makesrna/intern/rna_nla.c b/source/blender/makesrna/intern/rna_nla.c new file mode 100644 index 00000000000..bc636af6849 --- /dev/null +++ b/source/blender/makesrna/intern/rna_nla.c @@ -0,0 +1,460 @@ +/** + * $Id$ + * + * ***** BEGIN GPL LICENSE BLOCK ***** + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software Foundation, + * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * + * Contributor(s): Blender Foundation (2009), Joshua Leung + * + * ***** END GPL LICENSE BLOCK ***** + */ + +#include <stdlib.h> + +#include "RNA_define.h" +#include "RNA_types.h" + +#include "rna_internal.h" + +#include "DNA_anim_types.h" +#include "DNA_action_types.h" +#include "DNA_scene_types.h" + +#include "MEM_guardedalloc.h" + +#ifdef RNA_RUNTIME + +#include <stdio.h> +#include <math.h> + +/* needed for some of the validation stuff... */ +#include "BKE_animsys.h" +#include "BKE_nla.h" + +/* temp constant defined for these funcs only... */ +#define NLASTRIP_MIN_LEN_THRESH 0.1f + +void rna_NlaStrip_name_set(PointerRNA *ptr, const char *value) +{ + NlaStrip *data= (NlaStrip *)ptr->data; + + /* copy the name first */ + BLI_strncpy(data->name, value, sizeof(data->name)); + + /* validate if there's enough info to do so */ + if (ptr->id.data) { + AnimData *adt= BKE_animdata_from_id(ptr->id.data); + BKE_nlastrip_validate_name(adt, data); + } +} + + +static void rna_NlaStrip_start_frame_set(PointerRNA *ptr, float value) +{ + NlaStrip *data= (NlaStrip*)ptr->data; + + /* clamp value to lie within valid limits + * - cannot start past the end of the strip + some flexibility threshold + * - cannot start before the previous strip (if present) ends + * -> but if it was a transition, we could go up to the start of the strip + some flexibility threshold + * as long as we re-adjust the transition afterwards + * - minimum frame is -MAXFRAME so that we don't get clipping on frame 0 + */ + if (data->prev) { + if (data->prev->type == NLASTRIP_TYPE_TRANSITION) { + CLAMP(value, data->prev->start+NLASTRIP_MIN_LEN_THRESH, data->end-NLASTRIP_MIN_LEN_THRESH); + + /* readjust the transition to stick to the endpoints of the action-clips */ + data->prev->end= value; + } + else { + CLAMP(value, data->prev->end, data->end-NLASTRIP_MIN_LEN_THRESH); + } + } + else { + CLAMP(value, MINAFRAME, data->end); + } + data->start= value; +} + +static void rna_NlaStrip_end_frame_set(PointerRNA *ptr, float value) +{ + NlaStrip *data= (NlaStrip*)ptr->data; + + /* clamp value to lie within valid limits + * - must not have zero or negative length strip, so cannot start before the first frame + * + some minimum-strip-length threshold + * - cannot end later than the start of the next strip (if present) + * -> but if it was a transition, we could go up to the start of the end - some flexibility threshold + * as long as we re-adjust the transition afterwards + */ + if (data->next) { + if (data->next->type == NLASTRIP_TYPE_TRANSITION) { + CLAMP(value, data->start+NLASTRIP_MIN_LEN_THRESH, data->next->end-NLASTRIP_MIN_LEN_THRESH); + + /* readjust the transition to stick to the endpoints of the action-clips */ + data->next->start= value; + } + else { + CLAMP(value, data->start+NLASTRIP_MIN_LEN_THRESH, data->next->start); + } + } + else { + CLAMP(value, data->start+NLASTRIP_MIN_LEN_THRESH, MAXFRAME); + } + data->end= value; + + + /* calculate the lengths the strip and its action (if applicable) */ + if (data->type == NLASTRIP_TYPE_CLIP) { + float len, actlen; + + len= data->end - data->start; + actlen= data->actend - data->actstart; + if (IS_EQ(actlen, 0.0f)) actlen= 1.0f; + + /* now, adjust the 'scale' setting to reflect this (so that this change can be valid) */ + data->scale= len / ((actlen) * data->repeat); + } +} + +static void rna_NlaStrip_scale_set(PointerRNA *ptr, float value) +{ + NlaStrip *data= (NlaStrip*)ptr->data; + float actlen, mapping; + + /* set scale value */ + CLAMP(value, 0.0001f, 1000.0f); /* NOTE: these need to be synced with the values in the property definition in rna_def_nlastrip() */ + data->scale= value; + + /* calculate existing factors */ + actlen= data->actend - data->actstart; + if (IS_EQ(actlen, 0.0f)) actlen= 1.0f; + mapping= data->scale * data->repeat; + + /* adjust endpoint of strip in response to this */ + if (IS_EQ(mapping, 0.0f) == 0) + data->end = (actlen * mapping) + data->start; + else + printf("NlaStrip Set Scale Error (in RNA): Scale = %0.4f, Repeat = %0.4f \n", data->scale, data->repeat); +} + +static void rna_NlaStrip_repeat_set(PointerRNA *ptr, float value) +{ + NlaStrip *data= (NlaStrip*)ptr->data; + float actlen, mapping; + + /* set scale value */ + CLAMP(value, 0.01f, 1000.0f); /* NOTE: these need to be synced with the values in the property definition in rna_def_nlastrip() */ + data->repeat= value; + + /* calculate existing factors */ + actlen= data->actend - data->actstart; + if (IS_EQ(actlen, 0.0f)) actlen= 1.0f; + mapping= data->scale * data->repeat; + + /* adjust endpoint of strip in response to this */ + if (IS_EQ(mapping, 0.0f) == 0) + data->end = (actlen * mapping) + data->start; + else + printf("NlaStrip Set Repeat Error (in RNA): Scale = %0.4f, Repeat = %0.4f \n", data->scale, data->repeat); +} + +static void rna_NlaStrip_blend_in_set(PointerRNA *ptr, float value) +{ + NlaStrip *data= (NlaStrip*)ptr->data; + float len; + + /* blend-in is limited to the length of the strip, and also cannot overlap with blendout */ + len= (data->end - data->start) - data->blendout; + CLAMP(value, 0, len); + + data->blendin= value; +} + +static void rna_NlaStrip_blend_out_set(PointerRNA *ptr, float value) +{ + NlaStrip *data= (NlaStrip*)ptr->data; + float len; + + /* blend-out is limited to the length of the strip */ + len= (data->end - data->start); + CLAMP(value, 0, len); + + /* it also cannot overlap with blendin */ + if ((len - value) < data->blendin) + value= len - data->blendin; + + data->blendout= value; +} + +static void rna_NlaStrip_action_start_frame_set(PointerRNA *ptr, float value) +{ + NlaStrip *data= (NlaStrip*)ptr->data; + CLAMP(value, MINAFRAME, data->actend); + data->actstart= value; +} + +static void rna_NlaStrip_action_end_frame_set(PointerRNA *ptr, float value) +{ + NlaStrip *data= (NlaStrip*)ptr->data; + CLAMP(value, data->actstart, MAXFRAME); + data->actend= value; +} + +static void rna_NlaStrip_animated_influence_set(PointerRNA *ptr, int value) +{ + NlaStrip *data= (NlaStrip*)ptr->data; + + if (value) { + /* set the flag, then make sure a curve for this exists */ + data->flag |= NLASTRIP_FLAG_USR_INFLUENCE; + BKE_nlastrip_validate_fcurves(data); + } + else + data->flag &= ~NLASTRIP_FLAG_USR_INFLUENCE; +} + +static void rna_NlaStrip_animated_time_set(PointerRNA *ptr, int value) +{ + NlaStrip *data= (NlaStrip*)ptr->data; + + if (value) { + /* set the flag, then make sure a curve for this exists */ + data->flag |= NLASTRIP_FLAG_USR_TIME; + BKE_nlastrip_validate_fcurves(data); + } + else + data->flag &= ~NLASTRIP_FLAG_USR_TIME; +} + +#else + +void rna_def_nlastrip(BlenderRNA *brna) +{ + StructRNA *srna; + PropertyRNA *prop; + + /* enum defs */ + static EnumPropertyItem prop_type_items[] = { + {NLASTRIP_TYPE_CLIP, "CLIP", 0, "Action Clip", "NLA Strip references some Action."}, + {NLASTRIP_TYPE_TRANSITION, "TRANSITION", 0, "Transition", "NLA Strip 'transitions' between adjacent strips."}, + {NLASTRIP_TYPE_META, "META", 0, "Meta", "NLA Strip acts as a container for adjacent strips."}, + {0, NULL, 0, NULL, NULL}}; + static EnumPropertyItem prop_mode_blend_items[] = { + {NLASTRIP_MODE_REPLACE, "REPLACE", 0, "Replace", "Result strip replaces the accumulated results by amount specified by influence."}, + {NLASTRIP_MODE_ADD, "ADD", 0, "Add", "Weighted result of strip is added to the accumlated results."}, + {NLASTRIP_MODE_SUBTRACT, "SUBTRACT", 0, "Subtract", "Weighted result of strip is removed from the accumlated results."}, + {NLASTRIP_MODE_MULTIPLY, "MULITPLY", 0, "Multiply", "Weighted result of strip is multiplied with the accumlated results."}, + {0, NULL, 0, NULL, NULL}}; + static EnumPropertyItem prop_mode_extend_items[] = { + {NLASTRIP_EXTEND_NOTHING, "NOTHING", 0, "Nothing", "Strip has no influence past its extents."}, + {NLASTRIP_EXTEND_HOLD, "HOLD", 0, "Hold", "Hold the first frame if no previous strips in track, and always hold last frame."}, + {NLASTRIP_EXTEND_HOLD_FORWARD, "HOLD_FORWARD", 0, "Hold Forward", "Only hold last frame."}, + {0, NULL, 0, NULL, NULL}}; + + /* struct definition */ + srna= RNA_def_struct(brna, "NlaStrip", NULL); + RNA_def_struct_ui_text(srna, "NLA Strip", "A container referencing an existing Action."); + RNA_def_struct_ui_icon(srna, ICON_NLA); // XXX + + /* name property */ + prop= RNA_def_property(srna, "name", PROP_STRING, PROP_NONE); + RNA_def_property_ui_text(prop, "Name", ""); + RNA_def_property_string_funcs(prop, NULL, NULL, "rna_NlaStrip_name_set"); + RNA_def_struct_name_property(srna, prop); + + /* Enums */ + prop= RNA_def_property(srna, "type", PROP_ENUM, PROP_NONE); + RNA_def_property_enum_sdna(prop, NULL, "type"); + RNA_def_property_clear_flag(prop, PROP_EDITABLE); // XXX for now, not editable, since this is dangerous + RNA_def_property_enum_items(prop, prop_type_items); + RNA_def_property_ui_text(prop, "Type", "Type of NLA Strip."); + + prop= RNA_def_property(srna, "extrapolation", PROP_ENUM, PROP_NONE); + RNA_def_property_enum_sdna(prop, NULL, "extendmode"); + RNA_def_property_enum_items(prop, prop_mode_extend_items); + RNA_def_property_ui_text(prop, "Extrapolation", "Action to take for gaps past the strip extents."); + + prop= RNA_def_property(srna, "blending", PROP_ENUM, PROP_NONE); + RNA_def_property_enum_sdna(prop, NULL, "blendmode"); + RNA_def_property_enum_items(prop, prop_mode_blend_items); + RNA_def_property_ui_text(prop, "Blending", "Method used for combining strip's result with accumulated result."); + + /* Strip extents */ + prop= RNA_def_property(srna, "start_frame", PROP_FLOAT, PROP_NONE); + RNA_def_property_float_sdna(prop, NULL, "start"); + RNA_def_property_float_funcs(prop, NULL, "rna_NlaStrip_start_frame_set", NULL); + RNA_def_property_ui_text(prop, "Start Frame", ""); + + prop= RNA_def_property(srna, "end_frame", PROP_FLOAT, PROP_NONE); + RNA_def_property_float_sdna(prop, NULL, "end"); + RNA_def_property_float_funcs(prop, NULL, "rna_NlaStrip_end_frame_set", NULL); + RNA_def_property_ui_text(prop, "End Frame", ""); + + /* Blending */ + prop= RNA_def_property(srna, "blend_in", PROP_FLOAT, PROP_NONE); + RNA_def_property_float_sdna(prop, NULL, "blendin"); + RNA_def_property_float_funcs(prop, NULL, "rna_NlaStrip_blend_in_set", NULL); + RNA_def_property_ui_text(prop, "Blend In", "Number of frames at start of strip to fade in influence."); + + prop= RNA_def_property(srna, "blend_out", PROP_FLOAT, PROP_NONE); + RNA_def_property_float_sdna(prop, NULL, "blendout"); + RNA_def_property_float_funcs(prop, NULL, "rna_NlaStrip_blend_out_set", NULL); + RNA_def_property_ui_text(prop, "Blend Out", ""); + + prop= RNA_def_property(srna, "auto_blending", PROP_BOOLEAN, PROP_NONE); + RNA_def_property_boolean_sdna(prop, NULL, "flag", NLASTRIP_FLAG_AUTO_BLENDS); + RNA_def_property_ui_text(prop, "Auto Blend In/Out", "Number of frames for Blending In/Out is automatically determined from overlapping strips."); + + /* Action */ + prop= RNA_def_property(srna, "action", PROP_POINTER, PROP_NONE); + RNA_def_property_pointer_sdna(prop, NULL, "act"); + RNA_def_property_ui_text(prop, "Action", "Action referenced by this strip."); + + /* Action extents */ + prop= RNA_def_property(srna, "action_start_frame", PROP_FLOAT, PROP_NONE); + RNA_def_property_float_sdna(prop, NULL, "actstart"); + RNA_def_property_float_funcs(prop, NULL, "rna_NlaStrip_action_start_frame_set", NULL); + RNA_def_property_ui_text(prop, "Action Start Frame", ""); + + prop= RNA_def_property(srna, "action_end_frame", PROP_FLOAT, PROP_NONE); + RNA_def_property_float_sdna(prop, NULL, "actend"); + RNA_def_property_float_funcs(prop, NULL, "rna_NlaStrip_action_end_frame_set", NULL); + RNA_def_property_ui_text(prop, "Action End Frame", ""); + + /* Action Reuse */ + prop= RNA_def_property(srna, "repeat", PROP_FLOAT, PROP_NONE); + RNA_def_property_float_sdna(prop, NULL, "repeat"); + RNA_def_property_float_funcs(prop, NULL, "rna_NlaStrip_repeat_set", NULL); + RNA_def_property_range(prop, 0.1f, 1000.0f); /* these limits have currently be chosen arbitarily, but could be extended (minimum should still be > 0 though) if needed... */ + RNA_def_property_ui_text(prop, "Repeat", "Number of times to repeat the action range."); + + prop= RNA_def_property(srna, "scale", PROP_FLOAT, PROP_NONE); + RNA_def_property_float_sdna(prop, NULL, "scale"); + RNA_def_property_float_funcs(prop, NULL, "rna_NlaStrip_scale_set", NULL); + RNA_def_property_range(prop, 0.0001f, 1000.0f); /* these limits can be extended, but beyond this, we can get some crazy+annoying bugs due to numeric errors */ + RNA_def_property_ui_text(prop, "Scale", "Scaling factor for action."); + + /* Strip's F-Curves */ + prop= RNA_def_property(srna, "fcurves", PROP_COLLECTION, PROP_NONE); + RNA_def_property_struct_type(prop, "FCurve"); + RNA_def_property_ui_text(prop, "F-Curves", "F-Curves for controlling the strip's influence and timing."); + + /* Strip's F-Modifiers */ + prop= RNA_def_property(srna, "modifiers", PROP_COLLECTION, PROP_NONE); + RNA_def_property_struct_type(prop, "FModifier"); + RNA_def_property_ui_text(prop, "Modifiers", "Modifiers affecting all the F-Curves in the referenced Action."); + + /* Strip's Sub-Strips (for Meta-Strips) */ + prop= RNA_def_property(srna, "strips", PROP_COLLECTION, PROP_NONE); + RNA_def_property_struct_type(prop, "NlaStrip"); + RNA_def_property_ui_text(prop, "NLA Strips", "NLA Strips that this strip acts as a container for (if it is of type Meta)."); + + /* Settings - Values necessary for evaluation */ + prop= RNA_def_property(srna, "influence", PROP_FLOAT, PROP_NONE); + RNA_def_property_range(prop, 0.0f, 1.0f); + RNA_def_property_ui_text(prop, "Influence", "Amount the strip contributes to the current result."); + + prop= RNA_def_property(srna, "strip_time", PROP_FLOAT, PROP_NONE); + RNA_def_property_ui_text(prop, "Strip Time", "Frame of referenced Action to evaluate."); + + // TODO: should the animated_influence/time settings be animatable themselves? + prop= RNA_def_property(srna, "animated_influence", PROP_BOOLEAN, PROP_NONE); + RNA_def_property_boolean_sdna(prop, NULL, "flag", NLASTRIP_FLAG_USR_INFLUENCE); + RNA_def_property_boolean_funcs(prop, NULL, "rna_NlaStrip_animated_influence_set"); + RNA_def_property_ui_text(prop, "Animated Influence", "Influence setting is controlled by an F-Curve rather than automatically determined."); + + prop= RNA_def_property(srna, "animated_time", PROP_BOOLEAN, PROP_NONE); + RNA_def_property_boolean_sdna(prop, NULL, "flag", NLASTRIP_FLAG_USR_TIME); + RNA_def_property_boolean_funcs(prop, NULL, "rna_NlaStrip_animated_time_set"); + RNA_def_property_ui_text(prop, "Animated Strip Time", "Strip time is controlled by an F-Curve rather than automatically determined."); + + /* settings */ + prop= RNA_def_property(srna, "active", PROP_BOOLEAN, PROP_NONE); + RNA_def_property_clear_flag(prop, PROP_EDITABLE); /* can be made editable by hooking it up to the necessary NLA API methods */ + RNA_def_property_boolean_sdna(prop, NULL, "flag", NLASTRIP_FLAG_ACTIVE); + RNA_def_property_ui_text(prop, "Active", "NLA Strip is active."); + + prop= RNA_def_property(srna, "selected", PROP_BOOLEAN, PROP_NONE); + RNA_def_property_boolean_sdna(prop, NULL, "flag", NLASTRIP_FLAG_SELECT); + RNA_def_property_ui_text(prop, "Selected", "NLA Strip is selected."); + + prop= RNA_def_property(srna, "muted", PROP_BOOLEAN, PROP_NONE); + RNA_def_property_boolean_sdna(prop, NULL, "flag", NLASTRIP_FLAG_MUTED); + RNA_def_property_ui_text(prop, "Muted", "NLA Strip is not evaluated."); + + prop= RNA_def_property(srna, "reversed", PROP_BOOLEAN, PROP_NONE); + RNA_def_property_boolean_sdna(prop, NULL, "flag", NLASTRIP_FLAG_REVERSE); + RNA_def_property_ui_text(prop, "Reversed", "NLA Strip is played back in reverse order (only when timing is automatically determined)."); + + // TODO: + // - sync length +} + +void rna_def_nlatrack(BlenderRNA *brna) +{ + StructRNA *srna; + PropertyRNA *prop; + + srna= RNA_def_struct(brna, "NlaTrack", NULL); + RNA_def_struct_ui_text(srna, "NLA Track", "A animation layer containing Actions referenced as NLA strips."); + RNA_def_struct_ui_icon(srna, ICON_NLA); + + /* strips collection */ + prop= RNA_def_property(srna, "strips", PROP_COLLECTION, PROP_NONE); + RNA_def_property_struct_type(prop, "NlaStrip"); + RNA_def_property_ui_text(prop, "NLA Strips", "NLA Strips on this NLA-track."); + + /* name property */ + prop= RNA_def_property(srna, "name", PROP_STRING, PROP_NONE); + RNA_def_property_ui_text(prop, "Name", ""); + RNA_def_struct_name_property(srna, prop); + + /* settings */ + prop= RNA_def_property(srna, "active", PROP_BOOLEAN, PROP_NONE); + RNA_def_property_clear_flag(prop, PROP_EDITABLE); /* can be made editable by hooking it up to the necessary NLA API methods */ + RNA_def_property_boolean_sdna(prop, NULL, "flag", NLATRACK_ACTIVE); + RNA_def_property_ui_text(prop, "Active", "NLA Track is active."); + + prop= RNA_def_property(srna, "solo", PROP_BOOLEAN, PROP_NONE); + RNA_def_property_clear_flag(prop, PROP_EDITABLE); /* can be made editable by hooking it up to the necessary NLA API methods */ + RNA_def_property_boolean_sdna(prop, NULL, "flag", NLATRACK_SOLO); + RNA_def_property_ui_text(prop, "Solo", "NLA Track is evaluated itself (i.e. active Action and all other NLA Tracks in the same AnimData block are disabled)."); + + prop= RNA_def_property(srna, "selected", PROP_BOOLEAN, PROP_NONE); + RNA_def_property_boolean_sdna(prop, NULL, "flag", NLATRACK_SELECTED); + RNA_def_property_ui_text(prop, "Selected", "NLA Track is selected."); + + prop= RNA_def_property(srna, "muted", PROP_BOOLEAN, PROP_NONE); + RNA_def_property_boolean_sdna(prop, NULL, "flag", NLATRACK_MUTED); + RNA_def_property_ui_text(prop, "Muted", "NLA Track is not evaluated."); + + prop= RNA_def_property(srna, "locked", PROP_BOOLEAN, PROP_NONE); + RNA_def_property_boolean_sdna(prop, NULL, "flag", NLATRACK_PROTECTED); + RNA_def_property_ui_text(prop, "Locked", "NLA Track is locked."); +} + +/* --------- */ + +void RNA_def_nla(BlenderRNA *brna) +{ + rna_def_nlatrack(brna); + rna_def_nlastrip(brna); +} + + +#endif diff --git a/source/blender/makesrna/intern/rna_object.c b/source/blender/makesrna/intern/rna_object.c index f814980f367..092d15de96e 100644 --- a/source/blender/makesrna/intern/rna_object.c +++ b/source/blender/makesrna/intern/rna_object.c @@ -1170,7 +1170,7 @@ static void rna_def_object(BlenderRNA *brna) prop= RNA_def_property(srna, "time_offset", PROP_FLOAT, PROP_NONE); RNA_def_property_float_sdna(prop, NULL, "sf"); - RNA_def_property_range(prop, -MAXFRAMEF, MAXFRAMEF); + RNA_def_property_range(prop, MINAFRAMEF, MAXFRAMEF); RNA_def_property_ui_text(prop, "Time Offset", "Animation offset in frames for IPO's and dupligroup instances."); RNA_def_property_update(prop, NC_OBJECT|ND_TRANSFORM, "rna_Object_update"); @@ -1264,29 +1264,6 @@ static void rna_def_object(BlenderRNA *brna) RNA_def_property_clear_flag(prop, PROP_EDITABLE); RNA_def_property_ui_text(prop, "Pose Mode", "Object with armature data is in pose mode."); - // XXX this stuff should be moved to AnimData... -/* - prop= RNA_def_property(srna, "nla_disable_path", PROP_BOOLEAN, PROP_NONE); - RNA_def_property_boolean_sdna(prop, NULL, "nlaflag", OB_DISABLE_PATH); - RNA_def_property_ui_text(prop, "NLA Disable Path", "Disable path temporally, for editing cycles."); - - prop= RNA_def_property(srna, "nla_collapsed", PROP_BOOLEAN, PROP_NONE); - RNA_def_property_boolean_sdna(prop, NULL, "nlaflag", OB_NLA_COLLAPSED); - RNA_def_property_clear_flag(prop, PROP_EDITABLE); - RNA_def_property_ui_text(prop, "NLA Collapsed", ""); - - prop= RNA_def_property(srna, "nla_override", PROP_BOOLEAN, PROP_NONE); - RNA_def_property_boolean_sdna(prop, NULL, "nlaflag", OB_NLA_OVERRIDE); - RNA_def_property_clear_flag(prop, PROP_EDITABLE); - RNA_def_property_ui_text(prop, "NLA Override", ""); - - prop= RNA_def_property(srna, "nla_strips", PROP_COLLECTION, PROP_NONE); - RNA_def_property_collection_sdna(prop, NULL, "nlastrips", NULL); - RNA_def_property_struct_type(prop, "UnknownType"); - RNA_def_property_clear_flag(prop, PROP_EDITABLE); - RNA_def_property_ui_text(prop, "NLA Strips", "NLA strips of the object."); -*/ - /* shape keys */ prop= RNA_def_property(srna, "shape_key_lock", PROP_BOOLEAN, PROP_NONE); diff --git a/source/blender/makesrna/intern/rna_particle.c b/source/blender/makesrna/intern/rna_particle.c index c4f2c29409f..98ed12afd5a 100644 --- a/source/blender/makesrna/intern/rna_particle.c +++ b/source/blender/makesrna/intern/rna_particle.c @@ -226,8 +226,8 @@ static void rna_PartSettings_start_set(struct PointerRNA *ptr, float value) if(settings->type==PART_REACTOR && value < 1.0) value = 1.0; - else if (value < -30000.0f) //TODO: replace 30000 with MAXFRAMEF when available in 2.5 - value = -30000.0f; + else if (value < MINAFRAMEF) + value = MINAFRAMEF; settings->sta = value; } @@ -1090,19 +1090,19 @@ static void rna_def_particle_settings(BlenderRNA *brna) /* general values */ prop= RNA_def_property(srna, "start", PROP_FLOAT, PROP_NONE); RNA_def_property_float_sdna(prop, NULL, "sta");//optional if prop names are the same - RNA_def_property_range(prop, -30000.0f, 30000.0f); //TODO: replace 30000 with MAXFRAMEF when available in 2.5 + RNA_def_property_range(prop, MINAFRAMEF, MAXFRAMEF); RNA_def_property_float_funcs(prop, NULL, "rna_PartSettings_start_set", NULL); RNA_def_property_ui_text(prop, "Start", "Frame # to start emitting particles."); RNA_def_property_update(prop, NC_OBJECT|ND_PARTICLE, "rna_Particle_reset"); prop= RNA_def_property(srna, "end", PROP_FLOAT, PROP_NONE); - RNA_def_property_range(prop, -30000.0f, 30000.0f); //TODO: replace 30000 with MAXFRAMEF when available in 2.5 + RNA_def_property_range(prop, MINAFRAMEF, MAXFRAMEF); RNA_def_property_float_funcs(prop, NULL, "rna_PartSettings_end_set", NULL); RNA_def_property_ui_text(prop, "End", "Frame # to stop emitting particles."); RNA_def_property_update(prop, NC_OBJECT|ND_PARTICLE, "rna_Particle_reset"); prop= RNA_def_property(srna, "lifetime", PROP_FLOAT, PROP_NONE); - RNA_def_property_range(prop, 1.0f, 30000.0f); + RNA_def_property_range(prop, 1.0f, MAXFRAMEF); RNA_def_property_ui_text(prop, "Lifetime", "Specify the life span of the particles"); RNA_def_property_update(prop, NC_OBJECT|ND_PARTICLE, "rna_Particle_reset"); diff --git a/source/blender/makesrna/intern/rna_scene.c b/source/blender/makesrna/intern/rna_scene.c index 3cd45bb6dd8..6e2a6e27928 100644 --- a/source/blender/makesrna/intern/rna_scene.c +++ b/source/blender/makesrna/intern/rna_scene.c @@ -975,7 +975,7 @@ void RNA_def_scene(BlenderRNA *brna) prop= RNA_def_property(srna, "current_frame", PROP_INT, PROP_NONE); RNA_def_property_clear_flag(prop, PROP_ANIMATEABLE); RNA_def_property_int_sdna(prop, NULL, "r.cfra"); - RNA_def_property_range(prop, MINFRAME, MAXFRAME); + RNA_def_property_range(prop, MINAFRAME, MAXFRAME); RNA_def_property_ui_text(prop, "Current Frame", ""); RNA_def_property_update(prop, NC_SCENE|ND_FRAME, "rna_Scene_frame_update"); diff --git a/source/blender/makesrna/intern/rna_space.c b/source/blender/makesrna/intern/rna_space.c index b4422541718..9bf3f54e159 100644 --- a/source/blender/makesrna/intern/rna_space.c +++ b/source/blender/makesrna/intern/rna_space.c @@ -30,6 +30,7 @@ #include "rna_internal.h" +#include "DNA_action_types.h" #include "DNA_object_types.h" #include "DNA_space_types.h" #include "DNA_view3d_types.h" @@ -89,9 +90,8 @@ static StructRNA* rna_Space_refine(struct PointerRNA *ptr) switch(space->spacetype) { case SPACE_VIEW3D: return &RNA_Space3DView; - /*case SPACE_IPO: + case SPACE_IPO: return &RNA_SpaceGraphEditor; - */ case SPACE_OUTLINER: return &RNA_SpaceOutliner; case SPACE_BUTS: @@ -109,12 +109,12 @@ static StructRNA* rna_Space_refine(struct PointerRNA *ptr) //case SPACE_IMASEL: // return &RNA_SpaceImageBrowser; /*case SPACE_SOUND: - return &RNA_SpaceAudioWindow; + return &RNA_SpaceAudioWindow;*/ case SPACE_ACTION: return &RNA_SpaceDopeSheetEditor; case SPACE_NLA: - return &RNA_SpaceNLAEditor; - case SPACE_SCRIPT: + return &RNA_SpaceNLA; + /*case SPACE_SCRIPT: return &RNA_SpaceScriptsWindow; case SPACE_TIME: return &RNA_SpaceTimeline; @@ -872,6 +872,117 @@ static void rna_def_space_text(BlenderRNA *brna) RNA_def_property_ui_text(prop, "Replace Text", "Text to replace selected text with using the replace tool."); } +static void rna_def_space_dopesheet(BlenderRNA *brna) +{ + StructRNA *srna; + PropertyRNA *prop; + + static EnumPropertyItem mode_items[] = { + {SACTCONT_DOPESHEET, "DOPESHEET", 0, "DopeSheet", ""}, + {SACTCONT_ACTION, "ACTION", 0, "Action Editor", ""}, + {SACTCONT_SHAPEKEY, "SHAPEKEY", 0, "ShapeKey Editor", ""}, // XXX to be depreceated? + {SACTCONT_GPENCIL, "GPENCIL", 0, "Grease Pencil", ""}, + {0, NULL, 0, NULL, NULL}}; + + + srna= RNA_def_struct(brna, "SpaceDopeSheetEditor", "Space"); + RNA_def_struct_sdna(srna, "SpaceAction"); + RNA_def_struct_ui_text(srna, "Space DopeSheet Editor", "DopeSheet space data."); + + /* mode */ + prop= RNA_def_property(srna, "mode", PROP_ENUM, PROP_NONE); + RNA_def_property_enum_sdna(prop, NULL, "mode"); + RNA_def_property_enum_items(prop, mode_items); + RNA_def_property_ui_text(prop, "Mode", "Editing context being displayed."); + + /* display */ + prop= RNA_def_property(srna, "show_seconds", PROP_BOOLEAN, PROP_NONE); + RNA_def_property_boolean_sdna(prop, NULL, "flag", SACTION_DRAWTIME); + RNA_def_property_clear_flag(prop, PROP_EDITABLE); // XXX for now, only set with operator + RNA_def_property_ui_text(prop, "Show Seconds", "Show timing in seconds not frames."); + + prop= RNA_def_property(srna, "show_cframe_indicator", PROP_BOOLEAN, PROP_NONE); + RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", SACTION_NODRAWCFRANUM); + RNA_def_property_ui_text(prop, "Show Frame Number Indicator", "Show frame number beside the current frame indicator line."); + + prop= RNA_def_property(srna, "show_sliders", PROP_BOOLEAN, PROP_NONE); + RNA_def_property_boolean_sdna(prop, NULL, "flag", SACTION_SLIDERS); + RNA_def_property_ui_text(prop, "Show Sliders", "Show sliders beside F-Curve channels."); + + /* editing */ + prop= RNA_def_property(srna, "automerge_keyframes", PROP_BOOLEAN, PROP_NONE); + RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", SACTION_NOTRANSKEYCULL); + RNA_def_property_ui_text(prop, "AutoMerge Keyframes", "Show handles of Bezier control points."); + + // TODO... autosnap, dopesheet? +} + +static void rna_def_space_graph(BlenderRNA *brna) +{ + StructRNA *srna; + PropertyRNA *prop; + + static EnumPropertyItem mode_items[] = { + {SIPO_MODE_ANIMATION, "FCURVES", 0, "F-Curves", ""}, + {SIPO_MODE_DRIVERS, "DRIVERS", 0, "Drivers", ""}, + {0, NULL, 0, NULL, NULL}}; + + + srna= RNA_def_struct(brna, "SpaceGraphEditor", "Space"); + RNA_def_struct_sdna(srna, "SpaceIpo"); + RNA_def_struct_ui_text(srna, "Space Graph Editor", "Graph Editor space data."); + + /* mode */ + prop= RNA_def_property(srna, "mode", PROP_ENUM, PROP_NONE); + RNA_def_property_enum_sdna(prop, NULL, "mode"); + RNA_def_property_enum_items(prop, mode_items); + RNA_def_property_ui_text(prop, "Mode", "Editing context being displayed."); + + /* display */ + prop= RNA_def_property(srna, "show_seconds", PROP_BOOLEAN, PROP_NONE); + RNA_def_property_boolean_sdna(prop, NULL, "flag", SIPO_DRAWTIME); + RNA_def_property_clear_flag(prop, PROP_EDITABLE); // XXX for now, only set with operator + RNA_def_property_ui_text(prop, "Show Seconds", "Show timing in seconds not frames."); + + prop= RNA_def_property(srna, "show_cframe_indicator", PROP_BOOLEAN, PROP_NONE); + RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", SIPO_NODRAWCFRANUM); + RNA_def_property_ui_text(prop, "Show Frame Number Indicator", "Show frame number beside the current frame indicator line."); + + prop= RNA_def_property(srna, "show_handles", PROP_BOOLEAN, PROP_NONE); + RNA_def_property_boolean_sdna(prop, NULL, "flag", SIPO_NOHANDLES); + RNA_def_property_ui_text(prop, "Show Handles", "Show handles of Bezier control points."); + + /* editing */ + prop= RNA_def_property(srna, "automerge_keyframes", PROP_BOOLEAN, PROP_NONE); + RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", SIPO_NOTRANSKEYCULL); + RNA_def_property_ui_text(prop, "AutoMerge Keyframes", "Show handles of Bezier control points."); + + // TODO... autosnap, dopesheet? +} + +static void rna_def_space_nla(BlenderRNA *brna) +{ + StructRNA *srna; + PropertyRNA *prop; + + srna= RNA_def_struct(brna, "SpaceNLA", "Space"); + RNA_def_struct_sdna(srna, "SpaceNla"); + RNA_def_struct_ui_text(srna, "Space Nla Editor", "NLA editor space data."); + + /* display */ + prop= RNA_def_property(srna, "show_seconds", PROP_BOOLEAN, PROP_NONE); + RNA_def_property_boolean_sdna(prop, NULL, "flag", SNLA_DRAWTIME); + RNA_def_property_clear_flag(prop, PROP_EDITABLE); // XXX for now, only set with operator + RNA_def_property_ui_text(prop, "Show Seconds", "Show timing in seconds not frames."); + + prop= RNA_def_property(srna, "show_cframe_indicator", PROP_BOOLEAN, PROP_NONE); + RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", SNLA_NODRAWCFRANUM); + RNA_def_property_ui_text(prop, "Show Frame Number Indicator", "Show frame number beside the current frame indicator line."); + + /* editing */ + // TODO... autosnap, dopesheet? +} + static void rna_def_fileselect_params(BlenderRNA *brna) { StructRNA *srna; @@ -1009,6 +1120,9 @@ void RNA_def_space(BlenderRNA *brna) rna_def_background_image(brna); rna_def_space_3dview(brna); rna_def_space_buttons(brna); + rna_def_space_dopesheet(brna); + rna_def_space_graph(brna); + rna_def_space_nla(brna); } #endif diff --git a/source/blender/windowmanager/WM_types.h b/source/blender/windowmanager/WM_types.h index e3a7a906fef..432140f1cf7 100644 --- a/source/blender/windowmanager/WM_types.h +++ b/source/blender/windowmanager/WM_types.h @@ -129,6 +129,7 @@ typedef struct wmNotifier { #define NC_TEXT (12<<24) #define NC_WORLD (13<<24) #define NC_FILE (14<<24) +#define NC_ANIMATION (15<<24) /* data type, 256 entries is enough, it can overlap */ #define NOTE_DATA 0x00FF0000 @@ -188,6 +189,16 @@ typedef struct wmNotifier { #define ND_PARAMS (60<<16) #define ND_FILELIST (61<<16) + /* NC_ANIMATION Animato */ +#define ND_KEYFRAME_SELECT (70<<16) +#define ND_KEYFRAME_EDIT (71<<16) +#define ND_KEYFRAME_PROP (72<<16) +#define ND_ANIMCHAN_SELECT (73<<16) +#define ND_ANIMCHAN_EDIT (74<<16) +#define ND_NLA_SELECT (75<<16) +#define ND_NLA_EDIT (76<<16) +#define ND_NLA_ACTCHANGE (77<<16) + /* subtype, 256 entries too */ #define NOTE_SUBTYPE 0x0000FF00 |