diff options
Diffstat (limited to 'source/blender/editors/animation/keyframing.c')
| -rw-r--r-- | source/blender/editors/animation/keyframing.c | 600 |
1 files changed, 300 insertions, 300 deletions
diff --git a/source/blender/editors/animation/keyframing.c b/source/blender/editors/animation/keyframing.c index 7fb540e2c1b..0bb35dcbf3e 100644 --- a/source/blender/editors/animation/keyframing.c +++ b/source/blender/editors/animation/keyframing.c @@ -29,7 +29,7 @@ * \ingroup edanimation */ - + #include <stdio.h> #include <stddef.h> #include <string.h> @@ -91,42 +91,42 @@ short ANIM_get_keyframing_flags(Scene *scene, short incl_mode) { eInsertKeyFlags flag = INSERTKEY_NOFLAGS; - + /* standard flags */ { /* visual keying */ - if (IS_AUTOKEY_FLAG(scene, AUTOMATKEY)) + if (IS_AUTOKEY_FLAG(scene, AUTOMATKEY)) flag |= INSERTKEY_MATRIX; - + /* only needed */ - if (IS_AUTOKEY_FLAG(scene, INSERTNEEDED)) + if (IS_AUTOKEY_FLAG(scene, INSERTNEEDED)) flag |= INSERTKEY_NEEDED; - + /* default F-Curve color mode - RGB from XYZ indices */ - if (IS_AUTOKEY_FLAG(scene, XYZ2RGB)) + if (IS_AUTOKEY_FLAG(scene, XYZ2RGB)) flag |= INSERTKEY_XYZ2RGB; } - + /* only if including settings from the autokeying mode... */ if (incl_mode) { /* keyframing mode - only replace existing keyframes */ - if (IS_AUTOKEY_MODE(scene, EDITKEYS)) + if (IS_AUTOKEY_MODE(scene, EDITKEYS)) flag |= INSERTKEY_REPLACE; } - + return flag; } /* ******************************************* */ /* Animation Data Validation */ -/* Get (or add relevant data to be able to do so) the Active Action for the given +/* Get (or add relevant data to be able to do so) the Active Action for the given * Animation Data block, given an ID block where the Animation Data should reside. */ bAction *verify_adt_action(ID *id, short add) { AnimData *adt; - + /* init animdata if none available yet */ adt = BKE_animdata_from_id(id); if ((adt == NULL) && (add)) @@ -143,10 +143,10 @@ bAction *verify_adt_action(ID *id, short add) /* init action name from name of ID block */ char actname[sizeof(id->name) - 2]; BLI_snprintf(actname, sizeof(actname), "%sAction", id->name + 2); - + /* create action */ adt->action = BKE_action_add(G.main, actname); - + /* set ID-type from ID-block that this is going to be assigned to * so that users can't accidentally break actions by assigning them * to the wrong places @@ -157,59 +157,59 @@ bAction *verify_adt_action(ID *id, short add) /* XXX: we probably should have bmain passed down, but that involves altering too many API's */ DAG_relations_tag_update(G.main); } - + /* return the action */ return adt->action; } -/* Get (or add relevant data to be able to do so) F-Curve from the Active Action, +/* Get (or add relevant data to be able to do so) F-Curve from the Active Action, * for the given Animation Data block. This assumes that all the destinations are valid. */ -FCurve *verify_fcurve(bAction *act, const char group[], PointerRNA *ptr, +FCurve *verify_fcurve(bAction *act, const char group[], PointerRNA *ptr, const char rna_path[], const int array_index, short add) { bActionGroup *agrp; FCurve *fcu; - + /* sanity checks */ if (ELEM(NULL, act, rna_path)) return NULL; - - /* try to find f-curve matching for this setting + + /* try to find f-curve matching for this setting * - add if not found and allowed to add one * TODO: add auto-grouping support? how this works will need to be resolved */ fcu = list_find_fcurve(&act->curves, rna_path, array_index); - + if ((fcu == NULL) && (add)) { /* use default settings to make a F-Curve */ fcu = MEM_callocN(sizeof(FCurve), "FCurve"); - + fcu->flag = (FCURVE_VISIBLE | FCURVE_SELECTED); fcu->auto_smoothing = FCURVE_SMOOTH_CONT_ACCEL; if (BLI_listbase_is_empty(&act->curves)) fcu->flag |= FCURVE_ACTIVE; /* first one added active */ - + /* store path - make copy, and store that */ fcu->rna_path = BLI_strdup(rna_path); fcu->array_index = array_index; - + /* if a group name has been provided, try to add or find a group, then add F-Curve to it */ if (group) { /* try to find group */ agrp = BKE_action_group_find_name(act, group); - + /* no matching groups, so add one */ if (agrp == NULL) { agrp = action_groups_add_new(act, group); - + /* sync bone group colors if applicable */ if (ptr && (ptr->type == &RNA_PoseBone)) { Object *ob = (Object *)ptr->id.data; bPoseChannel *pchan = (bPoseChannel *)ptr->data; bPose *pose = ob->pose; bActionGroup *grp; - + /* find bone group (if present), and use the color from that */ grp = (bActionGroup *)BLI_findlink(&pose->agroups, (pchan->agrp_index - 1)); if (grp) { @@ -218,7 +218,7 @@ FCurve *verify_fcurve(bAction *act, const char group[], PointerRNA *ptr, } } } - + /* add F-Curve to group */ action_groups_add_channel(act, agrp, fcu); } @@ -227,7 +227,7 @@ FCurve *verify_fcurve(bAction *act, const char group[], PointerRNA *ptr, BLI_addtail(&act->curves, fcu); } } - + /* return the F-Curve */ return fcu; } @@ -280,10 +280,10 @@ void update_autoflags_fcurve(FCurve *fcu, bContext *C, ReportList *reports, Poin idname, fcu->rna_path); return; } - + /* update F-Curve flags */ update_autoflags_fcurve_direct(fcu, prop); - + if (old_flag != fcu->flag) { /* Same as if keyframes had been changed */ WM_event_add_notifier(C, NC_ANIMATION | ND_KEYFRAME | NA_EDITED, NULL); @@ -295,7 +295,7 @@ void update_autoflags_fcurve(FCurve *fcu, bContext *C, ReportList *reports, Poin /* -------------- BezTriple Insertion -------------------- */ -/* This function adds a given BezTriple to an F-Curve. It will allocate +/* This function adds a given BezTriple to an F-Curve. It will allocate * memory for the array if needed, and will insert the BezTriple into a * suitable place in chronological order. * @@ -305,12 +305,12 @@ void update_autoflags_fcurve(FCurve *fcu, bContext *C, ReportList *reports, Poin int insert_bezt_fcurve(FCurve *fcu, const BezTriple *bezt, eInsertKeyFlags flag) { int i = 0; - + /* are there already keyframes? */ if (fcu->bezt) { bool replace; i = binarysearch_bezt_index(fcu->bezt, bezt->vec[1][0], fcu->totvert, &replace); - + /* replace an existing keyframe? */ if (replace) { /* sanity check: 'i' may in rare cases exceed arraylen */ @@ -322,16 +322,16 @@ int insert_bezt_fcurve(FCurve *fcu, const BezTriple *bezt, eInsertKeyFlags flag) /* just change the values when replacing, so as to not overwrite handles */ BezTriple *dst = (fcu->bezt + i); float dy = bezt->vec[1][1] - dst->vec[1][1]; - + /* just apply delta value change to the handle values */ dst->vec[0][1] += dy; dst->vec[1][1] += dy; dst->vec[2][1] += dy; - + dst->f1 = bezt->f1; dst->f2 = bezt->f2; dst->f3 = bezt->f3; - + /* TODO: perform some other operations? */ } } @@ -340,29 +340,29 @@ int insert_bezt_fcurve(FCurve *fcu, const BezTriple *bezt, eInsertKeyFlags flag) else if ((flag & INSERTKEY_REPLACE) == 0) { /* insert new - if we're not restricted to replacing keyframes only */ BezTriple *newb = MEM_callocN((fcu->totvert + 1) * sizeof(BezTriple), "beztriple"); - + /* add the beztriples that should occur before the beztriple to be pasted (originally in fcu) */ if (i > 0) memcpy(newb, fcu->bezt, i * sizeof(BezTriple)); - + /* add beztriple to paste at index i */ *(newb + i) = *bezt; - + /* add the beztriples that occur after the beztriple to be pasted (originally in fcu) */ - if (i < fcu->totvert) + if (i < fcu->totvert) memcpy(newb + i + 1, fcu->bezt + i, (fcu->totvert - i) * sizeof(BezTriple)); - + /* replace (+ free) old with new, only if necessary to do so */ MEM_freeN(fcu->bezt); fcu->bezt = newb; - + fcu->totvert++; } } /* no keyframes already, but can only add if... * 1) keyframing modes say that keyframes can only be replaced, so adding new ones won't know * 2) there are no samples on the curve - * // NOTE: maybe we may want to allow this later when doing samples -> bezt conversions, + * // NOTE: maybe we may want to allow this later when doing samples -> bezt conversions, * // but for now, having both is asking for trouble */ else if ((flag & INSERTKEY_REPLACE) == 0 && (fcu->fpt == NULL)) { @@ -376,9 +376,9 @@ int insert_bezt_fcurve(FCurve *fcu, const BezTriple *bezt, eInsertKeyFlags flag) /* return error code -1 to prevent any misunderstandings */ return -1; } - - - /* we need to return the index, so that some tools which do post-processing can + + + /* we need to return the index, so that some tools which do post-processing can * detect where we added the BezTriple in the array */ return i; @@ -398,8 +398,8 @@ int insert_vert_fcurve(FCurve *fcu, float x, float y, eBezTriple_KeyframeType ke BezTriple beztr = {{{0}}}; unsigned int oldTot = fcu->totvert; int a; - - /* set all three points, for nicer start position + + /* set all three points, for nicer start position * NOTE: +/- 1 on vec.x for left and right handles is so that 'free' handles work ok... */ beztr.vec[0][0] = x - 1.0f; @@ -409,7 +409,7 @@ int insert_vert_fcurve(FCurve *fcu, float x, float y, eBezTriple_KeyframeType ke beztr.vec[2][0] = x + 1.0f; beztr.vec[2][1] = y; beztr.f1 = beztr.f2 = beztr.f3 = SELECT; - + /* set default handle types and interpolation mode */ if (flag & INSERTKEY_NO_USERPREF) { /* for Py-API, we want scripts to have predictable behaviour, @@ -421,11 +421,11 @@ int insert_vert_fcurve(FCurve *fcu, float x, float y, eBezTriple_KeyframeType ke else { /* for UI usage - defaults should come from the userprefs and/or toolsettings */ beztr.h1 = beztr.h2 = U.keyhandles_new; /* use default handle type here */ - + /* use default interpolation mode, with exceptions for int/discrete values */ beztr.ipo = U.ipo_new; } - + /* interpolation type used is constrained by the type of values the curve can take */ if (fcu->flag & FCURVE_DISCRETE_VALUES) { beztr.ipo = BEZT_IPO_CONST; @@ -433,10 +433,10 @@ int insert_vert_fcurve(FCurve *fcu, float x, float y, eBezTriple_KeyframeType ke else if ((beztr.ipo == BEZT_IPO_BEZ) && (fcu->flag & FCURVE_INT_VALUES)) { beztr.ipo = BEZT_IPO_LIN; } - + /* set keyframe type value (supplied), which should come from the scene settings in most cases */ BEZKEYTYPE(&beztr) = keyframe_type; - + /* set default values for "easing" interpolation mode settings * NOTE: Even if these modes aren't currently used, if users switch * to these later, we want these to work in a sane way out of @@ -444,48 +444,48 @@ int insert_vert_fcurve(FCurve *fcu, float x, float y, eBezTriple_KeyframeType ke */ beztr.back = 1.70158f; /* "back" easing - this value used to be used when overshoot=0, but that */ /* introduced discontinuities in how the param worked */ - + beztr.amplitude = 0.8f; /* "elastic" easing - values here were hand-optimised for a default duration of */ beztr.period = 4.1f; /* ~10 frames (typical mograph motion length) */ - + /* add temp beztriple to keyframes */ a = insert_bezt_fcurve(fcu, &beztr, flag); - - /* what if 'a' is a negative index? + + /* what if 'a' is a negative index? * for now, just exit to prevent any segfaults */ if (a < 0) return -1; - + /* don't recalculate handles if fast is set * - this is a hack to make importers faster * - we may calculate twice (due to autohandle needing to be calculated twice) */ - if ((flag & INSERTKEY_FAST) == 0) + if ((flag & INSERTKEY_FAST) == 0) calchandles_fcurve(fcu); - + /* set handletype and interpolation */ if ((fcu->totvert > 2) && (flag & INSERTKEY_REPLACE) == 0) { BezTriple *bezt = (fcu->bezt + a); - - /* set interpolation from previous (if available), but only if we didn't just replace some keyframe + + /* set interpolation from previous (if available), but only if we didn't just replace some keyframe * - replacement is indicated by no-change in number of verts * - when replacing, the user may have specified some interpolation that should be kept */ if (fcu->totvert > oldTot) { - if (a > 0) + if (a > 0) bezt->ipo = (bezt - 1)->ipo; else if (a < fcu->totvert - 1) bezt->ipo = (bezt + 1)->ipo; } - + /* don't recalculate handles if fast is set * - this is a hack to make importers faster * - we may calculate twice (due to autohandle needing to be calculated twice) */ - if ((flag & INSERTKEY_FAST) == 0) + if ((flag & INSERTKEY_FAST) == 0) calchandles_fcurve(fcu); } - + /* return the index at which the keyframe was added */ return a; } @@ -510,34 +510,34 @@ static short new_key_needed(FCurve *fcu, float cFrame, float nValue) BezTriple *bezt = NULL, *prev = NULL; int totCount, i; float valA = 0.0f, valB = 0.0f; - + /* safety checking */ if (fcu == NULL) return KEYNEEDED_JUSTADD; totCount = fcu->totvert; if (totCount == 0) return KEYNEEDED_JUSTADD; - + /* loop through checking if any are the same */ bezt = fcu->bezt; for (i = 0; i < totCount; i++) { float prevPosi = 0.0f, prevVal = 0.0f; float beztPosi = 0.0f, beztVal = 0.0f; - + /* get current time+value */ beztPosi = bezt->vec[1][0]; beztVal = bezt->vec[1][1]; - + if (prev) { /* there is a keyframe before the one currently being examined */ - + /* get previous time+value */ prevPosi = prev->vec[1][0]; prevVal = prev->vec[1][1]; - + /* keyframe to be added at point where there are already two similar points? */ if (IS_EQF(prevPosi, cFrame) && IS_EQF(beztPosi, cFrame) && IS_EQF(beztPosi, prevPosi)) { return KEYNEEDED_DONTADD; } - + /* keyframe between prev+current points ? */ if ((prevPosi <= cFrame) && (cFrame <= beztPosi)) { /* is the value of keyframe to be added the same as keyframes on either side ? */ @@ -546,18 +546,18 @@ static short new_key_needed(FCurve *fcu, float cFrame, float nValue) } else { float realVal; - + /* get real value of curve at that point */ realVal = evaluate_fcurve(fcu, cFrame); - + /* compare whether it's the same as proposed */ if (IS_EQF(realVal, nValue)) return KEYNEEDED_DONTADD; - else + else return KEYNEEDED_JUSTADD; } } - + /* new keyframe before prev beztriple? */ if (cFrame < prevPosi) { /* A new keyframe will be added. However, whether the previous beztriple @@ -566,18 +566,18 @@ static short new_key_needed(FCurve *fcu, float cFrame, float nValue) */ if (IS_EQF(prevVal, nValue) && IS_EQF(beztVal, nValue) && IS_EQF(prevVal, beztVal)) return KEYNEEDED_DELNEXT; - else + else return KEYNEEDED_JUSTADD; } } else { - /* just add a keyframe if there's only one keyframe + /* just add a keyframe if there's only one keyframe * and the new one occurs before the existing one does. */ if ((cFrame < beztPosi) && (totCount == 1)) return KEYNEEDED_JUSTADD; } - + /* continue. frame to do not yet passed (or other conditions not met) */ if (i < (totCount - 1)) { prev = bezt; @@ -586,7 +586,7 @@ static short new_key_needed(FCurve *fcu, float cFrame, float nValue) else break; } - + /* Frame in which to add a new-keyframe occurs after all other keys * -> If there are at least two existing keyframes, then if the values of the * last two keyframes and the new-keyframe match, the last existing keyframe @@ -596,15 +596,15 @@ static short new_key_needed(FCurve *fcu, float cFrame, float nValue) */ bezt = (fcu->bezt + (fcu->totvert - 1)); valA = bezt->vec[1][1]; - + if (prev) valB = prev->vec[1][1]; - else + else valB = bezt->vec[1][1] + 1.0f; - + if (IS_EQF(valA, nValue) && IS_EQF(valA, valB)) return KEYNEEDED_DELPREV; - else + else return KEYNEEDED_JUSTADD; } @@ -614,7 +614,7 @@ static short new_key_needed(FCurve *fcu, float cFrame, float nValue) static float setting_get_rna_value(PointerRNA *ptr, PropertyRNA *prop, int index) { float value = 0.0f; - + switch (RNA_property_type(prop)) { case PROP_BOOLEAN: if (RNA_property_array_check(prop)) @@ -640,7 +640,7 @@ static float setting_get_rna_value(PointerRNA *ptr, PropertyRNA *prop, int index default: break; } - + return value; } @@ -654,7 +654,7 @@ enum { VISUALKEY_SCA, }; -/* This helper function determines if visual-keyframing should be used when +/* This helper function determines if visual-keyframing should be used when * inserting keyframes for the given channel. As visual-keyframing only works * on Object and Pose-Channel blocks, this should only get called for those * blocktypes, when using "standard" keying but 'Visual Keying' option in Auto-Keying @@ -667,12 +667,12 @@ static bool visualkey_can_use(PointerRNA *ptr, PropertyRNA *prop) bool has_rigidbody = false; bool has_parent = false; const char *identifier = NULL; - + /* validate data */ if (ELEM(NULL, ptr, ptr->data, prop)) return false; - - /* get first constraint and determine type of keyframe constraints to check for + + /* get first constraint and determine type of keyframe constraints to check for * - constraints can be on either Objects or PoseChannels, so we only check if the * ptr->type is RNA_Object or RNA_PoseBone, which are the RNA wrapping-info for * those structs, allowing us to identify the owner of the data @@ -681,27 +681,27 @@ static bool visualkey_can_use(PointerRNA *ptr, PropertyRNA *prop) /* Object */ Object *ob = (Object *)ptr->data; RigidBodyOb *rbo = ob->rigidbody_object; - + con = ob->constraints.first; identifier = RNA_property_identifier(prop); has_parent = (ob->parent != NULL); - + /* active rigidbody objects only, as only those are affected by sim */ has_rigidbody = ((rbo) && (rbo->type == RBO_TYPE_ACTIVE)); } else if (ptr->type == &RNA_PoseBone) { /* Pose Channel */ bPoseChannel *pchan = (bPoseChannel *)ptr->data; - + con = pchan->constraints.first; identifier = RNA_property_identifier(prop); has_parent = (pchan->parent != NULL); } - + /* check if any data to search using */ if (ELEM(NULL, con, identifier) && (has_parent == false) && (has_rigidbody == false)) return false; - + /* location or rotation identifiers only... */ if (identifier == NULL) { printf("%s failed: NULL identifier\n", __func__); @@ -720,20 +720,20 @@ static bool visualkey_can_use(PointerRNA *ptr, PropertyRNA *prop) printf("%s failed: identifier - '%s'\n", __func__, identifier); return false; } - - + + /* only search if a searchtype and initial constraint are available */ if (searchtype) { /* parent or rigidbody are always matching */ if (has_parent || has_rigidbody) return true; - + /* constraints */ for (; con; con = con->next) { /* only consider constraint if it is not disabled, and has influence */ if (con->flag & CONSTRAINT_DISABLE) continue; if (con->enforce == 0.0f) continue; - + /* some constraints may alter these transforms */ switch (con->type) { /* multi-transform constraints */ @@ -746,7 +746,7 @@ static bool visualkey_can_use(PointerRNA *ptr, PropertyRNA *prop) return true; case CONSTRAINT_TYPE_KINEMATIC: return true; - + /* single-transform constraits */ case CONSTRAINT_TYPE_TRACKTO: if (searchtype == VISUALKEY_ROT) return true; @@ -781,18 +781,18 @@ static bool visualkey_can_use(PointerRNA *ptr, PropertyRNA *prop) case CONSTRAINT_TYPE_MINMAX: if (searchtype == VISUALKEY_LOC) return true; break; - + default: break; } } } - + /* when some condition is met, this function returns, so that means we've got nothing */ return false; } -/* This helper function extracts the value to use for visual-keyframing +/* This helper function extracts the value to use for visual-keyframing * In the event that it is not possible to perform visual keying, try to fall-back * to using the default method. Assumes that all data it has been passed is valid. */ @@ -801,8 +801,8 @@ static float visualkey_get_value(PointerRNA *ptr, PropertyRNA *prop, int array_i const char *identifier = RNA_property_identifier(prop); float tmat[4][4]; int rotmode; - - /* handle for Objects or PoseChannels only + + /* handle for Objects or PoseChannels only * - only Location, Rotation or Scale keyframes are supported currently * - constraints can be on either Objects or PoseChannels, so we only check if the * ptr->type is RNA_Object or RNA_PoseBone, which are the RNA wrapping-info for @@ -811,21 +811,21 @@ static float visualkey_get_value(PointerRNA *ptr, PropertyRNA *prop, int array_i */ if (ptr->type == &RNA_Object) { Object *ob = (Object *)ptr->data; - + /* Loc code is specific... */ if (strstr(identifier, "location")) { return ob->obmat[3][array_index]; } - + copy_m4_m4(tmat, ob->obmat); rotmode = ob->rotmode; } else if (ptr->type == &RNA_PoseBone) { bPoseChannel *pchan = (bPoseChannel *)ptr->data; - + BKE_armature_mat_pose_to_bone(pchan, pchan->pose_mat, tmat); rotmode = pchan->rotmode; - + /* Loc code is specific... */ if (strstr(identifier, "location")) { /* only use for non-connected bones */ @@ -836,27 +836,27 @@ static float visualkey_get_value(PointerRNA *ptr, PropertyRNA *prop, int array_i else { return setting_get_rna_value(ptr, prop, array_index); } - + /* Rot/Scale code are common! */ if (strstr(identifier, "rotation_euler")) { float eul[3]; - + mat4_to_eulO(eul, rotmode, tmat); return eul[array_index]; } else if (strstr(identifier, "rotation_quaternion")) { float mat3[3][3], quat[4]; - + copy_m3_m4(mat3, tmat); mat3_to_quat_is_ok(quat, mat3); - + return quat[array_index]; } else if (strstr(identifier, "rotation_axis_angle")) { float axis[3], angle; - + mat4_to_axis_angle(axis, &angle, tmat); - + /* w = 0, x,y,z = 1,2,3 */ if (array_index == 0) return angle; @@ -865,19 +865,19 @@ static float visualkey_get_value(PointerRNA *ptr, PropertyRNA *prop, int array_i } else if (strstr(identifier, "scale")) { float scale[3]; - + mat4_to_size(scale, tmat); - + return scale[array_index]; } - + /* as the function hasn't returned yet, read value from system in the default way */ return setting_get_rna_value(ptr, prop, array_index); } /* ------------------------- Insert Key API ------------------------- */ -/* Secondary Keyframing API call: +/* 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. * @@ -890,7 +890,7 @@ static float visualkey_get_value(PointerRNA *ptr, PropertyRNA *prop, int array_i bool insert_keyframe_direct(ReportList *reports, PointerRNA ptr, PropertyRNA *prop, FCurve *fcu, float cfra, eBezTriple_KeyframeType keytype, eInsertKeyFlags flag) { float curval = 0.0f; - + /* no F-Curve to add keyframe to? */ if (fcu == NULL) { BKE_report(reports, RPT_ERROR, "No F-Curve to add keyframes to"); @@ -898,13 +898,13 @@ bool insert_keyframe_direct(ReportList *reports, PointerRNA ptr, PropertyRNA *pr } /* F-Curve not editable? */ if (fcurve_is_keyframable(fcu) == 0) { - BKE_reportf(reports, RPT_ERROR, + BKE_reportf(reports, RPT_ERROR, "F-Curve with path '%s[%d]' cannot be keyframed, ensure that it is not locked or sampled, " "and try removing F-Modifiers", fcu->rna_path, fcu->array_index); return false; } - + /* if no property given yet, try to validate from F-Curve info */ if ((ptr.id.data == NULL) && (ptr.data == NULL)) { BKE_report(reports, RPT_ERROR, "No RNA pointer available to retrieve values for keyframing from"); @@ -912,12 +912,12 @@ bool insert_keyframe_direct(ReportList *reports, PointerRNA ptr, PropertyRNA *pr } if (prop == NULL) { PointerRNA tmp_ptr; - + /* try to get property we should be affecting */ if (RNA_path_resolve_property(&ptr, fcu->rna_path, &tmp_ptr, &prop) == false) { /* property not found... */ const char *idname = (ptr.id.data) ? ((ID *)ptr.id.data)->name : TIP_("<No ID pointer>"); - + BKE_reportf(reports, RPT_ERROR, "Could not insert keyframe, as RNA path is invalid for the given ID (ID = %s, path = %s)", idname, fcu->rna_path); @@ -928,7 +928,7 @@ bool insert_keyframe_direct(ReportList *reports, PointerRNA ptr, PropertyRNA *pr ptr = tmp_ptr; } } - + /* update F-Curve flags to ensure proper behaviour for property type */ update_autoflags_fcurve_direct(fcu, prop); @@ -944,13 +944,13 @@ bool insert_keyframe_direct(ReportList *reports, PointerRNA ptr, PropertyRNA *pr cfra = 0.0f; } } - + /* obtain value to give keyframe */ - if ( (flag & INSERTKEY_MATRIX) && + 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 + /* 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); @@ -959,18 +959,18 @@ bool insert_keyframe_direct(ReportList *reports, PointerRNA ptr, PropertyRNA *pr /* 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, keytype, flag); - + /* delete keyframe immediately before/after newly added */ switch (insert_mode) { case KEYNEEDED_DELPREV: @@ -980,7 +980,7 @@ bool insert_keyframe_direct(ReportList *reports, PointerRNA ptr, PropertyRNA *pr delete_fcurve_key(fcu, 1, 1); break; } - + /* only return success if keyframe added */ if (insert_mode) return true; @@ -988,11 +988,11 @@ bool insert_keyframe_direct(ReportList *reports, PointerRNA ptr, PropertyRNA *pr else { /* just insert keyframe */ insert_vert_fcurve(fcu, cfra, curval, keytype, flag); - + /* return success */ return true; } - + /* failed */ return false; } @@ -1007,20 +1007,20 @@ bool insert_keyframe_direct(ReportList *reports, PointerRNA ptr, PropertyRNA *pr * index of -1 keys all array indices */ short insert_keyframe(ReportList *reports, ID *id, bAction *act, const char group[], const char rna_path[], int array_index, float cfra, eBezTriple_KeyframeType keytype, eInsertKeyFlags flag) -{ +{ PointerRNA id_ptr, ptr; PropertyRNA *prop = NULL; AnimData *adt; FCurve *fcu; int array_index_max = array_index + 1; int ret = 0; - + /* validate pointer first - exit if failure */ if (id == NULL) { BKE_reportf(reports, RPT_ERROR, "No ID block to insert keyframe in (path = %s)", rna_path); return 0; } - + RNA_id_pointer_create(id, &id_ptr); if (RNA_path_resolve_property(&id_ptr, rna_path, &ptr, &prop) == false) { BKE_reportf(reports, RPT_ERROR, @@ -1028,45 +1028,45 @@ short insert_keyframe(ReportList *reports, ID *id, bAction *act, const char grou (id) ? id->name : TIP_("<Missing ID block>"), rna_path); return 0; } - + /* if no action is provided, keyframe to the default one attached to this ID-block */ if (act == NULL) { /* get action to add F-Curve+keyframe to */ act = verify_adt_action(id, 1); - + if (act == NULL) { - BKE_reportf(reports, RPT_ERROR, + BKE_reportf(reports, RPT_ERROR, "Could not insert keyframe, as this type does not support animation data (ID = %s, path = %s)", id->name, rna_path); return 0; } } - + /* apply NLA-mapping to frame to use (if applicable) */ adt = BKE_animdata_from_id(id); cfra = BKE_nla_tweakedit_remap(adt, cfra, NLATIME_CONVERT_UNMAP); - + /* key entire array convenience method */ if (array_index == -1) { array_index = 0; array_index_max = RNA_property_array_length(&ptr, prop); - + /* for single properties, increase max_index so that the property itself gets included, - * but don't do this for standard arrays since that can cause corruption issues + * but don't do this for standard arrays since that can cause corruption issues * (extra unused curves) */ if (array_index_max == array_index) array_index_max++; } - + /* will only loop once unless the array index was -1 */ for (; array_index < array_index_max; array_index++) { - /* make sure the F-Curve exists + /* make sure the F-Curve exists * - if we're replacing keyframes only, DO NOT create new F-Curves if they do not exist yet * but still try to get the F-Curve if it exists... */ fcu = verify_fcurve(act, group, &ptr, rna_path, array_index, (flag & INSERTKEY_REPLACE) == 0); - + /* we may not have a F-Curve when we're replacing only... */ if (fcu) { /* set color mode if the F-Curve is new (i.e. without any keyframes) */ @@ -1082,12 +1082,12 @@ short insert_keyframe(ReportList *reports, ID *id, bAction *act, const char grou fcu->color_mode = FCURVE_COLOR_AUTO_YRGB; } } - + /* insert keyframe */ ret += insert_keyframe_direct(reports, ptr, prop, fcu, cfra, keytype, flag); } } - + return ret; } @@ -1136,13 +1136,13 @@ short delete_keyframe(ReportList *reports, ID *id, bAction *act, const char grou PropertyRNA *prop; int array_index_max = array_index + 1; int ret = 0; - + /* sanity checks */ if (ELEM(NULL, id, adt)) { BKE_report(reports, RPT_ERROR, "No ID block and/or AnimData to delete keyframe from"); return 0; } - + /* validate pointer first - exit if failure */ RNA_id_pointer_create(id, &id_ptr); if (RNA_path_resolve_property(&id_ptr, rna_path, &ptr, &prop) == false) { @@ -1151,18 +1151,18 @@ short delete_keyframe(ReportList *reports, ID *id, bAction *act, const char grou id->name, rna_path); return 0; } - + /* get F-Curve * Note: here is one of the places where we don't want new Action + F-Curve added! * so 'add' var must be 0 */ if (act == NULL) { - /* if no action is provided, use the default one attached to this ID-block + /* if no action is provided, use the default one attached to this ID-block * - if it doesn't exist, then we're out of options... */ if (adt->action) { act = adt->action; - + /* apply NLA-mapping to frame to use (if applicable) */ cfra = BKE_nla_tweakedit_remap(adt, cfra, NLATIME_CONVERT_UNMAP); } @@ -1171,20 +1171,20 @@ short delete_keyframe(ReportList *reports, ID *id, bAction *act, const char grou return 0; } } - + /* key entire array convenience method */ if (array_index == -1) { array_index = 0; array_index_max = RNA_property_array_length(&ptr, prop); - + /* for single properties, increase max_index so that the property itself gets included, - * but don't do this for standard arrays since that can cause corruption issues + * but don't do this for standard arrays since that can cause corruption issues * (extra unused curves) */ if (array_index_max == array_index) array_index_max++; } - + /* will only loop once unless the array index was -1 */ for (; array_index < array_index_max; array_index++) { FCurve *fcu = verify_fcurve(act, group, &ptr, rna_path, array_index, 0); @@ -1203,7 +1203,7 @@ short delete_keyframe(ReportList *reports, ID *id, bAction *act, const char grou ret += delete_keyframe_fcurve(adt, fcu, cfra); } - + /* return success/failure */ return ret; } @@ -1313,11 +1313,11 @@ static int modify_key_op_poll(bContext *C) { ScrArea *sa = CTX_wm_area(C); Scene *scene = CTX_data_scene(C); - + /* if no area or active scene */ - if (ELEM(NULL, sa, scene)) + if (ELEM(NULL, sa, scene)) return false; - + /* should be fine */ return true; } @@ -1333,19 +1333,19 @@ static int insert_key_exec(bContext *C, wmOperator *op) int type = RNA_enum_get(op->ptr, "type"); float cfra = (float)CFRA; // XXX for now, don't bother about all the yucky offset crap short success; - + /* type is the Keying Set the user specified to use when calling the operator: * - type == 0: use scene's active Keying Set * - type > 0: use a user-defined Keying Set from the active scene * - type < 0: use a builtin Keying Set */ - if (type == 0) + if (type == 0) type = scene->active_keyingset; if (type > 0) ks = BLI_findlink(&scene->keyingsets, type - 1); else ks = BLI_findlink(&builtin_keyingsets, -type - 1); - + /* report failures */ if (ks == NULL) { BKE_report(op->reports, RPT_ERROR, "No active keying set"); @@ -1359,12 +1359,12 @@ static int insert_key_exec(bContext *C, wmOperator *op) ED_object_mode_toggle(C, OB_MODE_EDIT); ob_edit_mode = true; } - + /* try to insert keyframes for the channels specified by KeyingSet */ success = ANIM_apply_keyingset(C, NULL, NULL, ks, MODIFYKEY_MODE_INSERT, cfra); if (G.debug & G_DEBUG) BKE_reportf(op->reports, RPT_INFO, "Keying set '%s' - successfully added %d keyframes", ks->name, success); - + /* restore the edit mode if necessary */ if (ob_edit_mode) { ED_object_mode_toggle(C, OB_MODE_EDIT); @@ -1379,39 +1379,39 @@ static int insert_key_exec(bContext *C, wmOperator *op) /* if the appropriate properties have been set, make a note that we've inserted something */ if (RNA_boolean_get(op->ptr, "confirm_success")) BKE_reportf(op->reports, RPT_INFO, "Successfully added %d keyframes for keying set '%s'", success, ks->name); - + /* send notifiers that keyframes have been changed */ WM_event_add_notifier(C, NC_ANIMATION | ND_KEYFRAME | NA_ADDED, NULL); } else BKE_report(op->reports, RPT_WARNING, "Keying set failed to insert any keyframes"); - + return OPERATOR_FINISHED; } void ANIM_OT_keyframe_insert(wmOperatorType *ot) { PropertyRNA *prop; - + /* identifiers */ ot->name = "Insert Keyframe"; ot->idname = "ANIM_OT_keyframe_insert"; ot->description = "Insert keyframes on the current frame for all properties in the specified Keying Set"; - + /* callbacks */ - ot->exec = insert_key_exec; + ot->exec = insert_key_exec; ot->poll = modify_key_op_poll; - + /* flags */ ot->flag = OPTYPE_REGISTER | OPTYPE_UNDO; - + /* keyingset to use (dynamic enum) */ prop = RNA_def_enum(ot->srna, "type", DummyRNA_DEFAULT_items, 0, "Keying Set", "The Keying Set to use"); RNA_def_enum_funcs(prop, ANIM_keying_sets_enum_itemf); RNA_def_property_flag(prop, PROP_HIDDEN); ot->prop = prop; - - /* confirm whether a keyframe was added by showing a popup + + /* confirm whether a keyframe was added by showing a popup * - by default, this is enabled, since this operator is assumed to be called independently */ prop = RNA_def_boolean(ot->srna, "confirm_success", 1, "Confirm Successful Insert", @@ -1420,68 +1420,68 @@ void ANIM_OT_keyframe_insert(wmOperatorType *ot) } /* Insert Key Operator (With Menu) ------------------------ */ -/* This operator checks if a menu should be shown for choosing the KeyingSet to use, +/* This operator checks if a menu should be shown for choosing the KeyingSet to use, * then calls the menu if necessary before */ static int insert_key_menu_invoke(bContext *C, wmOperator *op, const wmEvent *UNUSED(event)) { Scene *scene = CTX_data_scene(C); - + /* if prompting or no active Keying Set, show the menu */ if ((scene->active_keyingset == 0) || RNA_boolean_get(op->ptr, "always_prompt")) { uiPopupMenu *pup; uiLayout *layout; - + /* call the menu, which will call this operator again, hence the canceled */ pup = UI_popup_menu_begin(C, RNA_struct_ui_name(op->type->srna), ICON_NONE); layout = UI_popup_menu_layout(pup); uiItemsEnumO(layout, "ANIM_OT_keyframe_insert_menu", "type"); UI_popup_menu_end(C, pup); - + return OPERATOR_INTERFACE; } else { /* just call the exec() on the active keyingset */ RNA_enum_set(op->ptr, "type", 0); RNA_boolean_set(op->ptr, "confirm_success", true); - + return op->type->exec(C, op); } } - + void ANIM_OT_keyframe_insert_menu(wmOperatorType *ot) { PropertyRNA *prop; - + /* identifiers */ ot->name = "Insert Keyframe Menu"; ot->idname = "ANIM_OT_keyframe_insert_menu"; ot->description = "Insert Keyframes for specified Keying Set, with menu of available Keying Sets if undefined"; - + /* callbacks */ ot->invoke = insert_key_menu_invoke; - ot->exec = insert_key_exec; + ot->exec = insert_key_exec; ot->poll = ED_operator_areaactive; - + /* flags */ ot->flag = OPTYPE_REGISTER | OPTYPE_UNDO; - + /* keyingset to use (dynamic enum) */ prop = RNA_def_enum(ot->srna, "type", DummyRNA_DEFAULT_items, 0, "Keying Set", "The Keying Set to use"); RNA_def_enum_funcs(prop, ANIM_keying_sets_enum_itemf); RNA_def_property_flag(prop, PROP_HIDDEN); ot->prop = prop; - - /* confirm whether a keyframe was added by showing a popup + + /* confirm whether a keyframe was added by showing a popup * - by default, this is disabled so that if a menu is shown, this doesn't come up too */ // XXX should this just be always on? prop = RNA_def_boolean(ot->srna, "confirm_success", 0, "Confirm Successful Insert", "Show a popup when the keyframes get successfully added"); RNA_def_property_flag(prop, PROP_HIDDEN); - - /* whether the menu should always be shown + + /* whether the menu should always be shown * - by default, the menu should only be shown when there is no active Keying Set (2.5 behavior), * although in some cases it might be useful to always shown (pre 2.5 behavior) */ @@ -1498,30 +1498,30 @@ static int delete_key_exec(bContext *C, wmOperator *op) int type = RNA_enum_get(op->ptr, "type"); float cfra = (float)CFRA; // XXX for now, don't bother about all the yucky offset crap short success; - + /* type is the Keying Set the user specified to use when calling the operator: * - type == 0: use scene's active Keying Set * - type > 0: use a user-defined Keying Set from the active scene * - type < 0: use a builtin Keying Set */ - if (type == 0) + if (type == 0) type = scene->active_keyingset; if (type > 0) ks = BLI_findlink(&scene->keyingsets, type - 1); else ks = BLI_findlink(&builtin_keyingsets, -type - 1); - + /* report failure */ if (ks == NULL) { BKE_report(op->reports, RPT_ERROR, "No active Keying Set"); return OPERATOR_CANCELLED; } - + /* try to delete keyframes for the channels specified by KeyingSet */ success = ANIM_apply_keyingset(C, NULL, NULL, ks, MODIFYKEY_MODE_DELETE, cfra); if (G.debug & G_DEBUG) printf("KeyingSet '%s' - Successfully removed %d Keyframes\n", ks->name, success); - + /* report failure or do updates? */ if (success == MODIFYKEY_INVALID_CONTEXT) { BKE_report(op->reports, RPT_ERROR, "No suitable context info for active keying set"); @@ -1531,39 +1531,39 @@ static int delete_key_exec(bContext *C, wmOperator *op) /* if the appropriate properties have been set, make a note that we've inserted something */ if (RNA_boolean_get(op->ptr, "confirm_success")) BKE_reportf(op->reports, RPT_INFO, "Successfully removed %d keyframes for keying set '%s'", success, ks->name); - + /* send notifiers that keyframes have been changed */ WM_event_add_notifier(C, NC_ANIMATION | ND_KEYFRAME | NA_REMOVED, NULL); } else BKE_report(op->reports, RPT_WARNING, "Keying set failed to remove any keyframes"); - + return OPERATOR_FINISHED; } void ANIM_OT_keyframe_delete(wmOperatorType *ot) { PropertyRNA *prop; - + /* identifiers */ ot->name = "Delete Keying-Set Keyframe"; ot->idname = "ANIM_OT_keyframe_delete"; ot->description = "Delete keyframes on the current frame for all properties in the specified Keying Set"; - + /* callbacks */ - ot->exec = delete_key_exec; + ot->exec = delete_key_exec; ot->poll = modify_key_op_poll; - + /* flags */ ot->flag = OPTYPE_REGISTER | OPTYPE_UNDO; - + /* keyingset to use (dynamic enum) */ prop = RNA_def_enum(ot->srna, "type", DummyRNA_DEFAULT_items, 0, "Keying Set", "The Keying Set to use"); RNA_def_enum_funcs(prop, ANIM_keying_sets_enum_itemf); RNA_def_property_flag(prop, PROP_HIDDEN); ot->prop = prop; - - /* confirm whether a keyframe was added by showing a popup + + /* confirm whether a keyframe was added by showing a popup * - by default, this is enabled, since this operator is assumed to be called independently */ RNA_def_boolean(ot->srna, "confirm_success", 1, "Confirm Successful Delete", @@ -1574,7 +1574,7 @@ void ANIM_OT_keyframe_delete(wmOperatorType *ot) /* NOTE: Although this version is simpler than the more generic version for KeyingSets, * it is more useful for animators working in the 3D view. */ - + static int clear_anim_v3d_exec(bContext *C, wmOperator *UNUSED(op)) { bool changed = false; @@ -1586,23 +1586,23 @@ static int clear_anim_v3d_exec(bContext *C, wmOperator *UNUSED(op)) AnimData *adt = ob->adt; bAction *act = adt->action; FCurve *fcu, *fcn; - + for (fcu = act->curves.first; fcu; fcu = fcn) { bool can_delete = false; - + fcn = fcu->next; - + /* in pose mode, only delete the F-Curve if it belongs to a selected bone */ if (ob->mode & OB_MODE_POSE) { if ((fcu->rna_path) && strstr(fcu->rna_path, "pose.bones[")) { bPoseChannel *pchan; char *bone_name; - + /* get bone-name, and check if this bone is selected */ bone_name = BLI_str_quoted_substrN(fcu->rna_path, "pose.bones["); pchan = BKE_pose_channel_find_name(ob->pose, bone_name); if (bone_name) MEM_freeN(bone_name); - + /* delete if bone is selected*/ if ((pchan) && (pchan->bone)) { if (pchan->bone->flag & BONE_SELECTED) @@ -1614,7 +1614,7 @@ static int clear_anim_v3d_exec(bContext *C, wmOperator *UNUSED(op)) /* object mode - all of Object's F-Curves are affected */ can_delete = true; } - + /* delete F-Curve completely */ if (can_delete) { ANIM_fcurve_delete_from_animdata(NULL, adt, fcu); @@ -1632,7 +1632,7 @@ static int clear_anim_v3d_exec(bContext *C, wmOperator *UNUSED(op)) /* send updates */ WM_event_add_notifier(C, NC_OBJECT | ND_KEYS, NULL); - + return OPERATOR_FINISHED; } @@ -1642,13 +1642,13 @@ void ANIM_OT_keyframe_clear_v3d(wmOperatorType *ot) ot->name = "Remove Animation"; ot->description = "Remove all keyframe animation for selected objects"; ot->idname = "ANIM_OT_keyframe_clear_v3d"; - + /* callbacks */ ot->invoke = WM_operator_confirm; - ot->exec = clear_anim_v3d_exec; - + ot->exec = clear_anim_v3d_exec; + ot->poll = ED_operator_areaactive; - + /* flags */ ot->flag = OPTYPE_REGISTER | OPTYPE_UNDO; } @@ -1658,22 +1658,22 @@ static int delete_key_v3d_exec(bContext *C, wmOperator *op) { Scene *scene = CTX_data_scene(C); float cfra = (float)CFRA; - + CTX_DATA_BEGIN (C, Object *, ob, selected_objects) { ID *id = &ob->id; int success = 0; - + /* just those in active action... */ if ((ob->adt) && (ob->adt->action)) { AnimData *adt = ob->adt; bAction *act = adt->action; FCurve *fcu, *fcn; const float cfra_unmap = BKE_nla_tweakedit_remap(adt, cfra, NLATIME_CONVERT_UNMAP); - + for (fcu = act->curves.first; fcu; fcu = fcn) { fcn = fcu->next; - + /* don't touch protected F-Curves */ if (BKE_fcurve_is_protected(fcu)) { BKE_reportf(op->reports, RPT_WARNING, @@ -1681,57 +1681,57 @@ static int delete_key_v3d_exec(bContext *C, wmOperator *op) fcu->rna_path, id->name + 2); continue; } - + /* special exception for bones, as this makes this operator more convenient to use * NOTE: This is only done in pose mode. In object mode, we're dealign with the entire object. */ if ((ob->mode & OB_MODE_POSE) && strstr(fcu->rna_path, "pose.bones[\"")) { bPoseChannel *pchan; char *bone_name; - + /* get bone-name, and check if this bone is selected */ bone_name = BLI_str_quoted_substrN(fcu->rna_path, "pose.bones["); pchan = BKE_pose_channel_find_name(ob->pose, bone_name); if (bone_name) MEM_freeN(bone_name); - + /* skip if bone is not selected */ if ((pchan) && (pchan->bone)) { /* bones are only selected/editable if visible... */ bArmature *arm = (bArmature *)ob->data; - + /* skipping - not visible on currently visible layers */ if ((arm->layer & pchan->bone->layer) == 0) continue; /* skipping - is currently hidden */ if (pchan->bone->flag & BONE_HIDDEN_P) continue; - + /* selection flag... */ if ((pchan->bone->flag & BONE_SELECTED) == 0) continue; } } - - /* delete keyframes on current frame + + /* delete keyframes on current frame * WARNING: this can delete the next F-Curve, hence the "fcn" copying */ success += delete_keyframe_fcurve(adt, fcu, cfra_unmap); } } - + /* report success (or failure) */ if (success) BKE_reportf(op->reports, RPT_INFO, "Object '%s' successfully had %d keyframes removed", id->name + 2, success); else BKE_reportf(op->reports, RPT_ERROR, "No keyframes removed from Object '%s'", id->name + 2); - + DAG_id_tag_update(&ob->id, OB_RECALC_OB); } CTX_DATA_END; - + /* send updates */ WM_event_add_notifier(C, NC_OBJECT | ND_KEYS, NULL); - + return OPERATOR_FINISHED; } @@ -1741,13 +1741,13 @@ void ANIM_OT_keyframe_delete_v3d(wmOperatorType *ot) ot->name = "Delete Keyframe"; ot->description = "Remove keyframes on current frame for selected objects and bones"; ot->idname = "ANIM_OT_keyframe_delete_v3d"; - + /* callbacks */ ot->invoke = WM_operator_confirm; - ot->exec = delete_key_v3d_exec; - + ot->exec = delete_key_v3d_exec; + ot->poll = ED_operator_areaactive; - + /* flags */ ot->flag = OPTYPE_REGISTER | OPTYPE_UNDO; } @@ -1769,16 +1769,16 @@ static int insert_key_button_exec(bContext *C, wmOperator *op) const bool all = RNA_boolean_get(op->ptr, "all"); eInsertKeyFlags flag = INSERTKEY_NOFLAGS; - + /* flags for inserting keyframes */ flag = ANIM_get_keyframing_flags(scene, 1); - + /* try to insert keyframe using property retrieved from UI */ if (!(but = UI_context_active_but_prop_get(C, &ptr, &prop, &index))) { /* pass event on if no active button found */ return (OPERATOR_CANCELLED | OPERATOR_PASS_THROUGH); } - + if ((ptr.id.data && ptr.data && prop) && RNA_property_animateable(&ptr, prop)) { if (ptr.type == &RNA_NlaStrip) { /* Handle special properties for NLA Strips, whose F-Curves are stored on the @@ -1787,7 +1787,7 @@ static int insert_key_button_exec(bContext *C, wmOperator *op) */ NlaStrip *strip = (NlaStrip *)ptr.data; FCurve *fcu = list_find_fcurve(&strip->fcurves, RNA_property_identifier(prop), index); - + if (fcu) { success = insert_keyframe_direct(op->reports, ptr, prop, fcu, cfra, ts->keyframe_type, 0); } @@ -1800,9 +1800,9 @@ static int insert_key_button_exec(bContext *C, wmOperator *op) /* Driven property - Find driver */ FCurve *fcu; bool driven, special; - + fcu = rna_get_fcurve_context_ui(C, &ptr, prop, index, NULL, NULL, &driven, &special); - + if (fcu && driven) { success = insert_keyframe_direct(op->reports, ptr, prop, fcu, cfra, ts->keyframe_type, INSERTKEY_DRIVER); } @@ -1810,19 +1810,19 @@ static int insert_key_button_exec(bContext *C, wmOperator *op) else { /* standard properties */ path = RNA_path_from_ID_to_property(&ptr, prop); - + if (path) { if (all) { /* -1 indicates operating on the entire array (or the property itself otherwise) */ index = -1; } - + success = insert_keyframe(op->reports, ptr.id.data, NULL, NULL, path, index, cfra, ts->keyframe_type, flag); - + MEM_freeN(path); } else { - BKE_report(op->reports, RPT_WARNING, + BKE_report(op->reports, RPT_WARNING, "Failed to resolve path to property, " "try manually specifying this using a Keying Set instead"); } @@ -1830,7 +1830,7 @@ static int insert_key_button_exec(bContext *C, wmOperator *op) } else { if (prop && !RNA_property_animateable(&ptr, prop)) { - BKE_reportf(op->reports, RPT_WARNING, + BKE_reportf(op->reports, RPT_WARNING, "\"%s\" property cannot be animated", RNA_property_identifier(prop)); } @@ -1840,15 +1840,15 @@ static int insert_key_button_exec(bContext *C, wmOperator *op) (void *)ptr.data, (void *)prop); } } - + if (success) { /* send updates */ UI_context_update_anim_flag(C); - + /* send notifiers that keyframes have been changed */ WM_event_add_notifier(C, NC_ANIMATION | ND_KEYFRAME | NA_ADDED, NULL); } - + return (success) ? OPERATOR_FINISHED : OPERATOR_CANCELLED; } @@ -1858,11 +1858,11 @@ void ANIM_OT_keyframe_insert_button(wmOperatorType *ot) ot->name = "Insert Keyframe (Buttons)"; ot->idname = "ANIM_OT_keyframe_insert_button"; ot->description = "Insert a keyframe for current UI-active property"; - + /* callbacks */ - ot->exec = insert_key_button_exec; + ot->exec = insert_key_button_exec; ot->poll = modify_key_op_poll; - + /* flags */ ot->flag = OPTYPE_UNDO | OPTYPE_INTERNAL; @@ -1882,7 +1882,7 @@ static int delete_key_button_exec(bContext *C, wmOperator *op) short success = 0; int index; const bool all = RNA_boolean_get(op->ptr, "all"); - + /* try to insert keyframe using property retrieved from UI */ if (!UI_context_active_but_prop_get(C, &ptr, &prop, &index)) { /* pass event on if no active button found */ @@ -1898,7 +1898,7 @@ static int delete_key_button_exec(bContext *C, wmOperator *op) ID *id = ptr.id.data; NlaStrip *strip = (NlaStrip *)ptr.data; FCurve *fcu = list_find_fcurve(&strip->fcurves, RNA_property_identifier(prop), 0); - + if (fcu) { if (BKE_fcurve_is_protected(fcu)) { BKE_reportf(op->reports, RPT_WARNING, @@ -1912,7 +1912,7 @@ static int delete_key_button_exec(bContext *C, wmOperator *op) */ bool found = false; int i; - + /* try to find index of beztriple to get rid of */ i = binarysearch_bezt_index(fcu->bezt, cfra, fcu->totvert, &found); if (found) { @@ -1926,13 +1926,13 @@ static int delete_key_button_exec(bContext *C, wmOperator *op) else { /* standard properties */ path = RNA_path_from_ID_to_property(&ptr, prop); - + if (path) { if (all) { /* -1 indicates operating on the entire array (or the property itself otherwise) */ index = -1; } - + success = delete_keyframe(op->reports, ptr.id.data, NULL, NULL, path, index, cfra, 0); MEM_freeN(path); } @@ -1943,16 +1943,16 @@ static int delete_key_button_exec(bContext *C, wmOperator *op) else if (G.debug & G_DEBUG) { printf("ptr.data = %p, prop = %p\n", (void *)ptr.data, (void *)prop); } - - + + if (success) { /* send updates */ UI_context_update_anim_flag(C); - + /* send notifiers that keyframes have been changed */ WM_event_add_notifier(C, NC_ANIMATION | ND_KEYFRAME | NA_REMOVED, NULL); } - + return (success) ? OPERATOR_FINISHED : OPERATOR_CANCELLED; } @@ -1962,11 +1962,11 @@ void ANIM_OT_keyframe_delete_button(wmOperatorType *ot) ot->name = "Delete Keyframe (Buttons)"; ot->idname = "ANIM_OT_keyframe_delete_button"; ot->description = "Delete current keyframe of current UI-active property"; - + /* callbacks */ - ot->exec = delete_key_button_exec; + ot->exec = delete_key_button_exec; ot->poll = modify_key_op_poll; - + /* flags */ ot->flag = OPTYPE_UNDO | OPTYPE_INTERNAL; @@ -1994,13 +1994,13 @@ static int clear_key_button_exec(bContext *C, wmOperator *op) if (ptr.id.data && ptr.data && prop) { path = RNA_path_from_ID_to_property(&ptr, prop); - + if (path) { if (all) { /* -1 indicates operating on the entire array (or the property itself otherwise) */ index = -1; } - + success += clear_keyframe(op->reports, ptr.id.data, NULL, NULL, path, index, 0); MEM_freeN(path); } @@ -2015,7 +2015,7 @@ static int clear_key_button_exec(bContext *C, wmOperator *op) if (success) { /* send updates */ UI_context_update_anim_flag(C); - + /* send notifiers that keyframes have been changed */ WM_event_add_notifier(C, NC_ANIMATION | ND_KEYFRAME | NA_REMOVED, NULL); } @@ -2047,11 +2047,11 @@ void ANIM_OT_keyframe_clear_button(wmOperatorType *ot) bool autokeyframe_cfra_can_key(Scene *scene, ID *id) { float cfra = (float)CFRA; // XXX for now, this will do - + /* only filter if auto-key mode requires this */ if (IS_AUTOKEY_ON(scene) == 0) return false; - + if (IS_AUTOKEY_MODE(scene, EDITKEYS)) { /* Replace Mode: * For whole block, only key if there's a keyframe on that frame already @@ -2066,7 +2066,7 @@ bool autokeyframe_cfra_can_key(Scene *scene, ID *id) * let's set the "normal" flag too, so that it will all be sane everywhere... */ scene->toolsettings->autokey_mode = AUTOKEY_MODE_NORMAL; - + /* Can insert anytime we like... */ return true; } @@ -2083,12 +2083,12 @@ bool fcurve_frame_has_keyframe(FCurve *fcu, float frame, short filter) /* quick sanity check */ if (ELEM(NULL, fcu, fcu->bezt)) return false; - + /* we either include all regardless of muting, or only non-muted */ if ((filter & ANIMFILTER_KEYS_MUTED) || (fcu->flag & FCURVE_MUTED) == 0) { bool replace; 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 */ @@ -2098,26 +2098,26 @@ bool fcurve_frame_has_keyframe(FCurve *fcu, float frame, short filter) return true; } } - + return false; } -/* Checks whether an Action has a keyframe for a given frame +/* 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... */ static bool action_frame_has_keyframe(bAction *act, float frame, short filter) { FCurve *fcu; - + /* can only find if there is data */ if (act == NULL) return false; - + /* if only check non-muted, check if muted */ if ((filter & ANIMFILTER_KEYS_MUTED) || (act->flag & ACT_MUTED)) return false; - - /* loop over F-Curves, using binary-search to try to find matches + + /* loop over F-Curves, using binary-search to try to find matches * - this assumes that keyframes are only beztriples */ for (fcu = act->curves.first; fcu; fcu = fcu->next) { @@ -2127,7 +2127,7 @@ static bool action_frame_has_keyframe(bAction *act, float frame, short filter) return true; } } - + /* nothing found */ return false; } @@ -2138,27 +2138,27 @@ static bool object_frame_has_keyframe(Object *ob, float frame, short filter) /* error checking */ if (ob == NULL) return false; - + /* check own animation data - specifically, the action it contains */ if ((ob->adt) && (ob->adt->action)) { - /* T41525 - When the active action is a NLA strip being edited, + /* T41525 - When the active action is a NLA strip being edited, * we need to correct the frame number to "look inside" the * remapped action */ float ob_frame = BKE_nla_tweakedit_remap(ob->adt, frame, NLATIME_CONVERT_UNMAP); - + if (action_frame_has_keyframe(ob->adt->action, ob_frame, filter)) return true; } - + /* try shapekey keyframes (if available, and allowed by filter) */ if (!(filter & ANIMFILTER_KEYS_LOCAL) && !(filter & ANIMFILTER_KEYS_NOSKEY)) { Key *key = BKE_key_from_object(ob); - - /* shapekeys can have keyframes ('Relative Shape Keys') - * or depend on time (old 'Absolute Shape Keys') + + /* shapekeys can have keyframes ('Relative Shape Keys') + * or depend on time (old 'Absolute Shape Keys') */ - + /* 1. test for relative (with keyframes) */ if (id_frame_has_keyframe((ID *)key, frame, filter)) return true; @@ -2172,24 +2172,24 @@ static bool object_frame_has_keyframe(Object *ob, float frame, short filter) /* if only active, then we can skip a lot of looping */ if (filter & ANIMFILTER_KEYS_ACTIVE) { Material *ma = give_current_material(ob, (ob->actcol + 1)); - + /* we only retrieve the active material... */ if (id_frame_has_keyframe((ID *)ma, frame, filter)) return true; } else { int a; - + /* loop over materials */ for (a = 0; a < ob->totcol; a++) { Material *ma = give_current_material(ob, a + 1); - + if (id_frame_has_keyframe((ID *)ma, frame, filter)) return true; } } } - + /* nothing found */ return false; } @@ -2202,7 +2202,7 @@ bool id_frame_has_keyframe(ID *id, float frame, short filter) /* sanity checks */ if (id == NULL) return false; - + /* perform special checks for 'macro' types */ switch (GS(id->name)) { case ID_OB: /* object */ @@ -2215,15 +2215,15 @@ bool id_frame_has_keyframe(ID *id, float frame, short filter) default: /* 'normal type' */ { AnimData *adt = BKE_animdata_from_id(id); - + /* only check keyframes in active action */ if (adt) return action_frame_has_keyframe(adt->action, frame, filter); break; } } - - + + /* no keyframe found */ return false; } |