diff options
Diffstat (limited to 'source/blender/editors/armature/pose_slide.c')
| -rw-r--r-- | source/blender/editors/armature/pose_slide.c | 432 |
1 files changed, 216 insertions, 216 deletions
diff --git a/source/blender/editors/armature/pose_slide.c b/source/blender/editors/armature/pose_slide.c index 88203474d03..b82535f013b 100644 --- a/source/blender/editors/armature/pose_slide.c +++ b/source/blender/editors/armature/pose_slide.c @@ -63,7 +63,7 @@ #include "armature_intern.h" /* **************************************************** */ -/* == POSE 'SLIDING' TOOLS == +/* == POSE 'SLIDING' TOOLS == * * A) Push & Relax, Breakdowner * These tools provide the animator with various capabilities @@ -96,21 +96,21 @@ typedef struct tPoseSlideOp { DLRBT_Tree keys; /* binary tree for quicker searching for keyframes (when applicable) */ int cframe; /* current frame number - global time */ - + int prevFrame; /* frame before current frame (blend-from) - global time */ int nextFrame; /* frame after current frame (blend-to) - global time */ - + float prevFrameF; /* prevFrame, but in local action time (for F-Curve lookups to work) */ float nextFrameF; /* nextFrame, but in local action time (for F-Curve lookups to work) */ - + short mode; /* sliding mode (ePoseSlide_Modes) */ short flag; /* unused for now, but can later get used for storing runtime settings.... */ - + short channels; /* which transforms/channels are affected (ePoseSlide_Channels) */ short axislock; /* axis-limits for transforms (ePoseSlide_AxisLock) */ - + float percentage; /* 0-1 value for determining the influence of whatever is relevant */ - + NumInput num; /* numeric input */ } tPoseSlideOp; @@ -125,19 +125,19 @@ typedef enum ePoseSlide_Modes { /* Transforms/Channels to Affect */ typedef enum ePoseSlide_Channels { PS_TFM_ALL = 0, /* All transforms and properties */ - + PS_TFM_LOC, /* Loc/Rot/Scale */ PS_TFM_ROT, PS_TFM_SIZE, - + PS_TFM_BBONE_SHAPE, /* Bendy Bones */ - + PS_TFM_PROPS /* Custom Properties */ } ePoseSlide_Channels; /* Property enum for ePoseSlide_Channels */ static const EnumPropertyItem prop_channels_types[] = { - {PS_TFM_ALL, "ALL", 0, "All Properties", + {PS_TFM_ALL, "ALL", 0, "All Properties", "All properties, including transforms, bendy bone shape, and custom properties"}, {PS_TFM_LOC, "LOC", 0, "Location", "Location only"}, {PS_TFM_ROT, "ROT", 0, "Rotation", "Rotation only"}, @@ -171,60 +171,60 @@ static int pose_slide_init(bContext *C, wmOperator *op, short mode) { tPoseSlideOp *pso; bAction *act = NULL; - + /* init slide-op data */ pso = op->customdata = MEM_callocN(sizeof(tPoseSlideOp), "tPoseSlideOp"); - + /* get info from context */ pso->scene = CTX_data_scene(C); pso->ob = BKE_object_pose_armature_get(CTX_data_active_object(C)); pso->arm = (pso->ob) ? pso->ob->data : NULL; pso->sa = CTX_wm_area(C); /* only really needed when doing modal() */ pso->ar = CTX_wm_region(C); /* only really needed when doing modal() */ - + pso->cframe = pso->scene->r.cfra; pso->mode = mode; - + /* set range info from property values - these may get overridden for the invoke() */ pso->percentage = RNA_float_get(op->ptr, "percentage"); pso->prevFrame = RNA_int_get(op->ptr, "prev_frame"); pso->nextFrame = RNA_int_get(op->ptr, "next_frame"); - + /* get the set of properties/axes that can be operated on */ pso->channels = RNA_enum_get(op->ptr, "channels"); pso->axislock = RNA_enum_get(op->ptr, "axis_lock"); - + /* ensure validity of the settings from the context */ if (ELEM(NULL, pso->ob, pso->arm, pso->ob->adt, pso->ob->adt->action)) return 0; - + act = pso->ob->adt->action; - + /* apply NLA mapping corrections so the frame lookups work */ pso->prevFrameF = BKE_nla_tweakedit_remap(pso->ob->adt, pso->prevFrame, NLATIME_CONVERT_UNMAP); pso->nextFrameF = BKE_nla_tweakedit_remap(pso->ob->adt, pso->nextFrame, NLATIME_CONVERT_UNMAP); - - /* for each Pose-Channel which gets affected, get the F-Curves for that channel + + /* for each Pose-Channel which gets affected, get the F-Curves for that channel * and set the relevant transform flags... */ poseAnim_mapping_get(C, &pso->pfLinks, pso->ob, act); - + /* set depsgraph flags */ /* make sure the lock is set OK, unlock can be accidentally saved? */ pso->ob->pose->flag |= POSE_LOCKED; pso->ob->pose->flag &= ~POSE_DO_UNLOCK; - - /* do basic initialize of RB-BST used for finding keyframes, but leave the filling of it up + + /* do basic initialize of RB-BST used for finding keyframes, but leave the filling of it up * to the caller of this (usually only invoke() will do it, to make things more efficient). */ BLI_dlrbTree_init(&pso->keys); - + /* initialise numeric input */ initNumInput(&pso->num); pso->num.idx_max = 0; /* one axis */ pso->num.val_flag[0] |= NUM_NO_NEGATIVE; pso->num.unit_type[0] = B_UNIT_NONE; /* percentages don't have any units... */ - + /* return status is whether we've got all the data we were requested to get */ return 1; } @@ -233,19 +233,19 @@ static int pose_slide_init(bContext *C, wmOperator *op, short mode) static void pose_slide_exit(wmOperator *op) { tPoseSlideOp *pso = op->customdata; - + /* if data exists, clear its data and exit */ if (pso) { /* free the temp pchan links and their data */ poseAnim_mapping_free(&pso->pfLinks); - + /* free RB-BST for keyframes (if it contained data) */ BLI_dlrbTree_free(&pso->keys); - + /* free data itself */ MEM_freeN(pso); } - + /* cleanup */ op->customdata = NULL; } @@ -265,19 +265,19 @@ static void pose_slide_apply_val(tPoseSlideOp *pso, FCurve *fcu, float *val) float cframe = (float)pso->cframe; float sVal, eVal; float w1, w2; - + /* get keyframe values for endpoint poses to blend with */ /* previous/start */ sVal = evaluate_fcurve(fcu, pso->prevFrameF); /* next/end */ eVal = evaluate_fcurve(fcu, pso->nextFrameF); - + /* if both values are equal, don't do anything */ if (IS_EQF(sVal, eVal)) { (*val) = sVal; return; } - + /* calculate the relative weights of the endpoints */ if (pso->mode == POSESLIDE_BREAKDOWN) { /* get weights from the percentage control */ @@ -285,20 +285,20 @@ static void pose_slide_apply_val(tPoseSlideOp *pso, FCurve *fcu, float *val) w2 = 1.0f - w1; /* this must come first */ } else { - /* - these weights are derived from the relative distance of these + /* - these weights are derived from the relative distance of these * poses from the current frame * - they then get normalized so that they only sum up to 1 */ - float wtot; - + float wtot; + w1 = cframe - (float)pso->prevFrame; w2 = (float)pso->nextFrame - cframe; - + wtot = w1 + w2; w1 = (w1 / wtot); w2 = (w2 / wtot); } - + /* depending on the mode, calculate the new value * - in all of these, the start+end values are multiplied by w2 and w1 (respectively), * since multiplication in another order would decrease the value the current frame is closer to @@ -311,7 +311,7 @@ static void pose_slide_apply_val(tPoseSlideOp *pso, FCurve *fcu, float *val) * - perform this weighting a number of times given by the percentage... */ int iters = (int)ceil(10.0f * pso->percentage); /* TODO: maybe a sensitivity ctrl on top of this is needed */ - + while (iters-- > 0) { (*val) = (-((sVal * w2) + (eVal * w1)) + ((*val) * 6.0f) ) / 5.0f; } @@ -324,7 +324,7 @@ static void pose_slide_apply_val(tPoseSlideOp *pso, FCurve *fcu, float *val) * - perform this weighting a number of times given by the percentage... */ int iters = (int)ceil(10.0f * pso->percentage); /* TODO: maybe a sensitivity ctrl on top of this is needed */ - + while (iters-- > 0) { (*val) = ( ((sVal * w2) + (eVal * w1)) + ((*val) * 5.0f) ) / 6.0f; } @@ -345,19 +345,19 @@ static void pose_slide_apply_vec3(tPoseSlideOp *pso, tPChanFCurveLink *pfl, floa { LinkData *ld = NULL; char *path = NULL; - + /* get the path to use... */ path = BLI_sprintfN("%s.%s", pfl->pchan_path, propName); - + /* using this path, find each matching F-Curve for the variables we're interested in */ while ( (ld = poseAnim_mapping_getNextFCurve(&pfl->fcurves, ld, path)) ) { FCurve *fcu = (FCurve *)ld->data; const int idx = fcu->array_index; const int lock = pso->axislock; - + /* check if this F-Curve is ok given the current axis locks */ BLI_assert(fcu->array_index < 3); - + if ((lock == 0) || ((lock & PS_LOCK_X) && (idx == 0)) || ((lock & PS_LOCK_Y) && (idx == 1)) || @@ -367,7 +367,7 @@ static void pose_slide_apply_vec3(tPoseSlideOp *pso, tPChanFCurveLink *pfl, floa pose_slide_apply_val(pso, fcu, &vec[fcu->array_index]); } } - + /* free the temp path we got */ MEM_freeN(path); } @@ -378,11 +378,11 @@ static void pose_slide_apply_props(tPoseSlideOp *pso, tPChanFCurveLink *pfl, con PointerRNA ptr = {{NULL}}; LinkData *ld; int len = strlen(pfl->pchan_path); - + /* setup pointer RNA for resolving paths */ RNA_pointer_create(NULL, &RNA_PoseBone, pfl->pchan, &ptr); - - /* - custom properties are just denoted using ["..."][etc.] after the end of the base path, + + /* - custom properties are just denoted using ["..."][etc.] after the end of the base path, * so just check for opening pair after the end of the path * - bbone properties are similar, but they always start with a prefix "bbone_*", * so a similar method should work here for those too @@ -390,23 +390,23 @@ static void pose_slide_apply_props(tPoseSlideOp *pso, tPChanFCurveLink *pfl, con for (ld = pfl->fcurves.first; ld; ld = ld->next) { FCurve *fcu = (FCurve *)ld->data; const char *bPtr, *pPtr; - + if (fcu->rna_path == NULL) continue; - - /* do we have a match? + + /* do we have a match? * - bPtr is the RNA Path with the standard part chopped off * - pPtr is the chunk of the path which is left over */ bPtr = strstr(fcu->rna_path, pfl->pchan_path) + len; pPtr = strstr(bPtr, prop_prefix); - + if (pPtr) { /* use RNA to try and get a handle on this property, then, assuming that it is just * numerical, try and grab the value as a float for temp editing before setting back */ PropertyRNA *prop = RNA_struct_find_property(&ptr, pPtr); - + if (prop) { switch (RNA_property_type(prop)) { /* continuous values that can be smoothly interpolated... */ @@ -424,7 +424,7 @@ static void pose_slide_apply_props(tPoseSlideOp *pso, tPChanFCurveLink *pfl, con RNA_property_int_set(&ptr, prop, (int)tval); break; } - + /* values which can only take discrete values */ case PROP_BOOLEAN: { @@ -440,7 +440,7 @@ static void pose_slide_apply_props(tPoseSlideOp *pso, tPChanFCurveLink *pfl, con */ break; } - + default: /* cannot handle */ //printf("Cannot Pose Slide non-numerical property\n"); @@ -459,17 +459,17 @@ static void pose_slide_apply_quat(tPoseSlideOp *pso, tPChanFCurveLink *pfl) LinkData *ld = NULL; char *path = NULL; float cframe; - + /* get the path to use - this should be quaternion rotations only (needs care) */ path = BLI_sprintfN("%s.%s", pfl->pchan_path, "rotation_quaternion"); - + /* get the current frame number */ cframe = (float)pso->cframe; - + /* using this path, find each matching F-Curve for the variables we're interested in */ while ( (ld = poseAnim_mapping_getNextFCurve(&pfl->fcurves, ld, path)) ) { FCurve *fcu = (FCurve *)ld->data; - + /* assign this F-Curve to one of the relevant pointers... */ switch (fcu->array_index) { case 3: /* z */ @@ -486,22 +486,22 @@ static void pose_slide_apply_quat(tPoseSlideOp *pso, tPChanFCurveLink *pfl) break; } } - + /* only if all channels exist, proceed */ if (fcu_w && fcu_x && fcu_y && fcu_z) { float quat_prev[4], quat_next[4]; - + /* get 2 quats */ quat_prev[0] = evaluate_fcurve(fcu_w, pso->prevFrameF); quat_prev[1] = evaluate_fcurve(fcu_x, pso->prevFrameF); quat_prev[2] = evaluate_fcurve(fcu_y, pso->prevFrameF); quat_prev[3] = evaluate_fcurve(fcu_z, pso->prevFrameF); - + quat_next[0] = evaluate_fcurve(fcu_w, pso->nextFrameF); quat_next[1] = evaluate_fcurve(fcu_x, pso->nextFrameF); quat_next[2] = evaluate_fcurve(fcu_y, pso->nextFrameF); quat_next[3] = evaluate_fcurve(fcu_z, pso->nextFrameF); - + /* perform blending */ if (pso->mode == POSESLIDE_BREAKDOWN) { /* just perform the interpol between quat_prev and quat_next using pso->percentage as a guide */ @@ -509,35 +509,35 @@ static void pose_slide_apply_quat(tPoseSlideOp *pso, tPChanFCurveLink *pfl) } else if (pso->mode == POSESLIDE_PUSH) { float quat_diff[4], quat_orig[4]; - + /* calculate the delta transform from the previous to the current */ /* TODO: investigate ways to favour one transform more? */ sub_qt_qtqt(quat_diff, pchan->quat, quat_prev); - + /* make a copy of the original rotation */ copy_qt_qt(quat_orig, pchan->quat); - + /* increase the original by the delta transform, by an amount determined by percentage */ add_qt_qtqt(pchan->quat, quat_orig, quat_diff, pso->percentage); } else { float quat_interp[4], quat_orig[4]; int iters = (int)ceil(10.0f * pso->percentage); /* TODO: maybe a sensitivity ctrl on top of this is needed */ - + /* perform this blending several times until a satisfactory result is reached */ while (iters-- > 0) { /* calculate the interpolation between the endpoints */ interp_qt_qtqt(quat_interp, quat_prev, quat_next, (cframe - pso->prevFrame) / (pso->nextFrame - pso->prevFrame)); - + /* make a copy of the original rotation */ copy_qt_qt(quat_orig, pchan->quat); - + /* tricky interpolations - blending between original and new */ interp_qt_qtqt(pchan->quat, quat_orig, quat_interp, 1.0f / 6.0f); } } } - + /* free the path now */ MEM_freeN(path); } @@ -546,37 +546,37 @@ static void pose_slide_apply_quat(tPoseSlideOp *pso, tPChanFCurveLink *pfl) static void pose_slide_apply(bContext *C, tPoseSlideOp *pso) { tPChanFCurveLink *pfl; - + /* sanitise the frame ranges */ if (pso->prevFrame == pso->nextFrame) { /* move out one step either side */ pso->prevFrame--; pso->nextFrame++; - + /* apply NLA mapping corrections so the frame lookups work */ pso->prevFrameF = BKE_nla_tweakedit_remap(pso->ob->adt, pso->prevFrame, NLATIME_CONVERT_UNMAP); pso->nextFrameF = BKE_nla_tweakedit_remap(pso->ob->adt, pso->nextFrame, NLATIME_CONVERT_UNMAP); } - + /* for each link, handle each set of transforms */ for (pfl = pso->pfLinks.first; pfl; pfl = pfl->next) { - /* valid transforms for each PoseChannel should have been noted already - * - sliding the pose should be a straightforward exercise for location+rotation, - * but rotations get more complicated since we may want to use quaternion blending + /* valid transforms for each PoseChannel should have been noted already + * - sliding the pose should be a straightforward exercise for location+rotation, + * but rotations get more complicated since we may want to use quaternion blending * for quaternions instead... */ bPoseChannel *pchan = pfl->pchan; - + if (ELEM(pso->channels, PS_TFM_ALL, PS_TFM_LOC) && (pchan->flag & POSE_LOC)) { /* calculate these for the 'location' vector, and use location curves */ pose_slide_apply_vec3(pso, pfl, pchan->loc, "location"); } - + if (ELEM(pso->channels, PS_TFM_ALL, PS_TFM_SIZE) && (pchan->flag & POSE_SIZE)) { /* calculate these for the 'scale' vector, and use scale curves */ pose_slide_apply_vec3(pso, pfl, pchan->size, "scale"); } - + if (ELEM(pso->channels, PS_TFM_ALL, PS_TFM_ROT) && (pchan->flag & POSE_ROT)) { /* everything depends on the rotation mode */ if (pchan->rotmode > 0) { @@ -591,12 +591,12 @@ static void pose_slide_apply(bContext *C, tPoseSlideOp *pso) pose_slide_apply_quat(pso, pfl); } } - + if (ELEM(pso->channels, PS_TFM_ALL, PS_TFM_BBONE_SHAPE) && (pchan->flag & POSE_BBONE_SHAPE)) { /* bbone properties - they all start a "bbone_" prefix */ - pose_slide_apply_props(pso, pfl, "bbone_"); + pose_slide_apply_props(pso, pfl, "bbone_"); } - + if (ELEM(pso->channels, PS_TFM_ALL, PS_TFM_PROPS) && (pfl->oldprops)) { /* not strictly a transform, but custom properties contribute to the pose produced in many rigs * (e.g. the facial rigs used in Sintel) @@ -604,7 +604,7 @@ static void pose_slide_apply(bContext *C, tPoseSlideOp *pso) pose_slide_apply_props(pso, pfl, "[\""); /* dummy " for texteditor bugs */ } } - + /* depsgraph updates + redraws */ pose_slide_refresh(C, pso); } @@ -633,7 +633,7 @@ static void pose_slide_draw_status(tPoseSlideOp *pso) char limits_str[UI_MAX_DRAW_STR]; char axis_str[50]; char mode_str[32]; - + switch (pso->mode) { case POSESLIDE_PUSH: strcpy(mode_str, "Push Pose"); @@ -644,13 +644,13 @@ static void pose_slide_draw_status(tPoseSlideOp *pso) case POSESLIDE_BREAKDOWN: strcpy(mode_str, "Breakdown"); break; - + default: /* unknown */ strcpy(mode_str, "Sliding-Tool"); break; } - + switch (pso->axislock) { case PS_LOCK_X: BLI_strncpy(axis_str, "[X]/Y/Z axis only (X to clear)", sizeof(axis_str)); @@ -661,7 +661,7 @@ static void pose_slide_draw_status(tPoseSlideOp *pso) case PS_LOCK_Z: BLI_strncpy(axis_str, "X/Y/[Z] axis only (Z to clear)", sizeof(axis_str)); break; - + default: if (ELEM(pso->channels, PS_TFM_LOC, PS_TFM_ROT, PS_TFM_SIZE)) { BLI_strncpy(axis_str, "X/Y/Z = Axis Constraint", sizeof(axis_str)); @@ -671,7 +671,7 @@ static void pose_slide_draw_status(tPoseSlideOp *pso) } break; } - + switch (pso->channels) { case PS_TFM_LOC: BLI_snprintf(limits_str, sizeof(limits_str), "[G]/R/S/B/C - Location only (G to clear) | %s", axis_str); @@ -692,19 +692,19 @@ static void pose_slide_draw_status(tPoseSlideOp *pso) BLI_strncpy(limits_str, "G/R/S/B/C - Limit to Transform/Property Set", sizeof(limits_str)); break; } - + if (hasNumInput(&pso->num)) { Scene *scene = pso->scene; char str_offs[NUM_STR_REP_LEN]; - + outputNumInput(&pso->num, str_offs, &scene->unit); - + BLI_snprintf(status_str, sizeof(status_str), "%s: %s | %s", mode_str, str_offs, limits_str); } else { BLI_snprintf(status_str, sizeof(status_str), "%s: %d %% | %s", mode_str, (int)(pso->percentage * 100.0f), limits_str); } - + ED_area_headerprint(pso->sa, status_str); } @@ -714,34 +714,34 @@ static int pose_slide_invoke_common(bContext *C, wmOperator *op, tPoseSlideOp *p tPChanFCurveLink *pfl; AnimData *adt = pso->ob->adt; wmWindow *win = CTX_wm_window(C); - + /* for each link, add all its keyframes to the search tree */ for (pfl = pso->pfLinks.first; pfl; pfl = pfl->next) { LinkData *ld; - + /* do this for each F-Curve */ for (ld = pfl->fcurves.first; ld; ld = ld->next) { FCurve *fcu = (FCurve *)ld->data; fcurve_to_keylist(adt, fcu, &pso->keys, NULL); } } - + /* consolidate these keyframes, and figure out the nearest ones */ BLI_dlrbTree_linkedlist_sync(&pso->keys); - + /* cancel if no keyframes found... */ if (pso->keys.root) { ActKeyColumn *ak; float cframe = (float)pso->cframe; - + /* firstly, check if the current frame is a keyframe... */ ak = (ActKeyColumn *)BLI_dlrbTree_search_exact(&pso->keys, compare_ak_cfraPtr, &cframe); - + if (ak == NULL) { /* current frame is not a keyframe, so search */ ActKeyColumn *pk = (ActKeyColumn *)BLI_dlrbTree_search_prev(&pso->keys, compare_ak_cfraPtr, &cframe); ActKeyColumn *nk = (ActKeyColumn *)BLI_dlrbTree_search_next(&pso->keys, compare_ak_cfraPtr, &cframe); - + /* new set the frames */ /* prev frame */ pso->prevFrame = (pk) ? (pk->cfra) : (pso->cframe - 1); @@ -759,7 +759,7 @@ static int pose_slide_invoke_common(bContext *C, wmOperator *op, tPoseSlideOp *p pso->nextFrame = (ak->next) ? (ak->next->cfra) : (pso->cframe + 1); RNA_int_set(op->ptr, "next_frame", pso->nextFrame); } - + /* apply NLA mapping corrections so the frame lookups work */ pso->prevFrameF = BKE_nla_tweakedit_remap(pso->ob->adt, pso->prevFrame, NLATIME_CONVERT_UNMAP); pso->nextFrameF = BKE_nla_tweakedit_remap(pso->ob->adt, pso->nextFrame, NLATIME_CONVERT_UNMAP); @@ -769,20 +769,20 @@ static int pose_slide_invoke_common(bContext *C, wmOperator *op, tPoseSlideOp *p pose_slide_exit(op); return OPERATOR_CANCELLED; } - + /* initial apply for operator... */ /* TODO: need to calculate percentage for initial round too... */ pose_slide_apply(C, pso); - + /* depsgraph updates + redraws */ pose_slide_refresh(C, pso); - + /* set cursor to indicate modal */ WM_cursor_modal_set(win, BC_EW_SCROLLCURSOR); - + /* header print */ pose_slide_draw_status(pso); - + /* add a modal handler for this operator */ WM_event_add_modal_handler(C, op); return OPERATOR_RUNNING_MODAL; @@ -810,8 +810,8 @@ static void pose_slide_toggle_channels_mode(wmOperator *op, tPoseSlideOp *pso, e pso->channels = channel; } RNA_enum_set(op->ptr, "channels", pso->channels); - - + + /* Reset axis limits too for good measure */ pso->axislock = 0; RNA_enum_set(op->ptr, "axis_lock", pso->axislock); @@ -826,7 +826,7 @@ static bool pose_slide_toggle_axis_locks(wmOperator *op, tPoseSlideOp *pso, ePos RNA_enum_set(op->ptr, "axis_lock", pso->axislock); return false; } - + /* Turn on or off? */ if (pso->axislock == axis) { /* Already limiting on this axis, so turn off */ @@ -837,7 +837,7 @@ static bool pose_slide_toggle_axis_locks(wmOperator *op, tPoseSlideOp *pso, ePos pso->axislock = axis; } RNA_enum_set(op->ptr, "axis_lock", pso->axislock); - + /* Setting changed, so pose update is needed */ return true; } @@ -848,9 +848,9 @@ static int pose_slide_modal(bContext *C, wmOperator *op, const wmEvent *event) tPoseSlideOp *pso = op->customdata; wmWindow *win = CTX_wm_window(C); bool do_pose_update = false; - + const bool has_numinput = hasNumInput(&pso->num); - + switch (event->type) { case LEFTMOUSE: /* confirm */ case RETKEY: @@ -859,35 +859,35 @@ static int pose_slide_modal(bContext *C, wmOperator *op, const wmEvent *event) /* return to normal cursor and header status */ ED_area_headerprint(pso->sa, NULL); WM_cursor_modal_restore(win); - + /* insert keyframes as required... */ pose_slide_autoKeyframe(C, pso); pose_slide_exit(op); - + /* done! */ return OPERATOR_FINISHED; } - + case ESCKEY: /* cancel */ - case RIGHTMOUSE: + case RIGHTMOUSE: { /* return to normal cursor and header status */ ED_area_headerprint(pso->sa, NULL); WM_cursor_modal_restore(win); - + /* reset transforms back to original state */ pose_slide_reset(pso); - + /* depsgraph updates + redraws */ pose_slide_refresh(C, pso); - + /* clean up temp data */ pose_slide_exit(op); - + /* canceled! */ return OPERATOR_CANCELLED; } - + /* Percentage Chane... */ case MOUSEMOVE: /* calculate new position */ { @@ -895,7 +895,7 @@ static int pose_slide_modal(bContext *C, wmOperator *op, const wmEvent *event) if (has_numinput == false) { /* update percentage based on position of mouse */ pose_slide_mouse_update_percentage(pso, op, event); - + /* update pose to reflect the new values (see below) */ do_pose_update = true; } @@ -905,17 +905,17 @@ static int pose_slide_modal(bContext *C, wmOperator *op, const wmEvent *event) { if ((event->val == KM_PRESS) && handleNumInput(C, &pso->num, event)) { float value; - - /* Grab percentage from numeric input, and store this new value for redo + + /* Grab percentage from numeric input, and store this new value for redo * NOTE: users see ints, while internally we use a 0-1 float */ value = pso->percentage * 100.0f; applyNumInput(&pso->num, &value); - + pso->percentage = value / 100.0f; CLAMP(pso->percentage, 0.0f, 1.0f); RNA_float_set(op->ptr, "percentage", pso->percentage); - + /* Update pose to reflect the new values (see below) */ do_pose_update = true; break; @@ -954,8 +954,8 @@ static int pose_slide_modal(bContext *C, wmOperator *op, const wmEvent *event) do_pose_update = true; break; } - - + + /* Axis Locks */ /* XXX: Hardcoded... */ case XKEY: @@ -979,8 +979,8 @@ static int pose_slide_modal(bContext *C, wmOperator *op, const wmEvent *event) } break; } - - + + default: /* Some other unhandled key... */ break; } @@ -992,20 +992,20 @@ static int pose_slide_modal(bContext *C, wmOperator *op, const wmEvent *event) } } } - - + + /* perform pose updates - in response to some user action (e.g. pressing a key or moving the mouse) */ if (do_pose_update) { /* update percentage indicator in header */ pose_slide_draw_status(pso); - + /* reset transforms (to avoid accumulation errors) */ pose_slide_reset(pso); - + /* apply... */ pose_slide_apply(C, pso); } - + /* still running... */ return OPERATOR_RUNNING_MODAL; } @@ -1022,13 +1022,13 @@ static int pose_slide_exec_common(bContext *C, wmOperator *op, tPoseSlideOp *pso { /* settings should have been set up ok for applying, so just apply! */ pose_slide_apply(C, pso); - + /* insert keyframes if needed */ pose_slide_autoKeyframe(C, pso); - + /* cleanup and done */ pose_slide_exit(op); - + return OPERATOR_FINISHED; } @@ -1037,10 +1037,10 @@ static int pose_slide_exec_common(bContext *C, wmOperator *op, tPoseSlideOp *pso static void pose_slide_opdef_properties(wmOperatorType *ot) { RNA_def_float_percentage(ot->srna, "percentage", 0.5f, 0.0f, 1.0f, "Percentage", "Weighting factor for which keyframe is favored more", 0.3, 0.7); - + RNA_def_int(ot->srna, "prev_frame", 0, MINAFRAME, MAXFRAME, "Previous Keyframe", "Frame number of keyframe immediately before the current frame", 0, 50); RNA_def_int(ot->srna, "next_frame", 0, MINAFRAME, MAXFRAME, "Next Keyframe", "Frame number of keyframe immediately after the current frame", 0, 50); - + RNA_def_enum(ot->srna, "channels", prop_channels_types, PS_TFM_ALL, "Channels", "Set of properties that are affected"); RNA_def_enum(ot->srna, "axis_lock", prop_axis_lock_types, 0, "Axis Lock", "Transform axis to restrict effects to"); } @@ -1051,7 +1051,7 @@ static void pose_slide_opdef_properties(wmOperatorType *ot) static int pose_slide_push_invoke(bContext *C, wmOperator *op, const wmEvent *event) { tPoseSlideOp *pso; - + /* initialize data */ if (pose_slide_init(C, op, POSESLIDE_PUSH) == 0) { pose_slide_exit(op); @@ -1059,10 +1059,10 @@ static int pose_slide_push_invoke(bContext *C, wmOperator *op, const wmEvent *ev } else pso = op->customdata; - + /* initialise percentage so that it won't pop on first mouse move */ pose_slide_mouse_update_percentage(pso, op, event); - + /* do common setup work */ return pose_slide_invoke_common(C, op, pso); } @@ -1071,7 +1071,7 @@ static int pose_slide_push_invoke(bContext *C, wmOperator *op, const wmEvent *ev static int pose_slide_push_exec(bContext *C, wmOperator *op) { tPoseSlideOp *pso; - + /* initialize data (from RNA-props) */ if (pose_slide_init(C, op, POSESLIDE_PUSH) == 0) { pose_slide_exit(op); @@ -1079,7 +1079,7 @@ static int pose_slide_push_exec(bContext *C, wmOperator *op) } else pso = op->customdata; - + /* do common exec work */ return pose_slide_exec_common(C, op, pso); } @@ -1090,17 +1090,17 @@ void POSE_OT_push(wmOperatorType *ot) ot->name = "Push Pose"; ot->idname = "POSE_OT_push"; ot->description = "Exaggerate the current pose"; - + /* callbacks */ ot->exec = pose_slide_push_exec; ot->invoke = pose_slide_push_invoke; ot->modal = pose_slide_modal; ot->cancel = pose_slide_cancel; ot->poll = ED_operator_posemode; - + /* flags */ ot->flag = OPTYPE_REGISTER | OPTYPE_UNDO | OPTYPE_BLOCKING; - + /* Properties */ pose_slide_opdef_properties(ot); } @@ -1111,7 +1111,7 @@ void POSE_OT_push(wmOperatorType *ot) static int pose_slide_relax_invoke(bContext *C, wmOperator *op, const wmEvent *event) { tPoseSlideOp *pso; - + /* initialize data */ if (pose_slide_init(C, op, POSESLIDE_RELAX) == 0) { pose_slide_exit(op); @@ -1119,10 +1119,10 @@ static int pose_slide_relax_invoke(bContext *C, wmOperator *op, const wmEvent *e } else pso = op->customdata; - + /* initialise percentage so that it won't pop on first mouse move */ pose_slide_mouse_update_percentage(pso, op, event); - + /* do common setup work */ return pose_slide_invoke_common(C, op, pso); } @@ -1131,7 +1131,7 @@ static int pose_slide_relax_invoke(bContext *C, wmOperator *op, const wmEvent *e static int pose_slide_relax_exec(bContext *C, wmOperator *op) { tPoseSlideOp *pso; - + /* initialize data (from RNA-props) */ if (pose_slide_init(C, op, POSESLIDE_RELAX) == 0) { pose_slide_exit(op); @@ -1139,7 +1139,7 @@ static int pose_slide_relax_exec(bContext *C, wmOperator *op) } else pso = op->customdata; - + /* do common exec work */ return pose_slide_exec_common(C, op, pso); } @@ -1150,17 +1150,17 @@ void POSE_OT_relax(wmOperatorType *ot) ot->name = "Relax Pose"; ot->idname = "POSE_OT_relax"; ot->description = "Make the current pose more similar to its surrounding ones"; - + /* callbacks */ ot->exec = pose_slide_relax_exec; ot->invoke = pose_slide_relax_invoke; ot->modal = pose_slide_modal; ot->cancel = pose_slide_cancel; ot->poll = ED_operator_posemode; - + /* flags */ ot->flag = OPTYPE_REGISTER | OPTYPE_UNDO | OPTYPE_BLOCKING; - + /* Properties */ pose_slide_opdef_properties(ot); } @@ -1171,7 +1171,7 @@ void POSE_OT_relax(wmOperatorType *ot) static int pose_slide_breakdown_invoke(bContext *C, wmOperator *op, const wmEvent *event) { tPoseSlideOp *pso; - + /* initialize data */ if (pose_slide_init(C, op, POSESLIDE_BREAKDOWN) == 0) { pose_slide_exit(op); @@ -1179,10 +1179,10 @@ static int pose_slide_breakdown_invoke(bContext *C, wmOperator *op, const wmEven } else pso = op->customdata; - + /* initialise percentage so that it won't pop on first mouse move */ pose_slide_mouse_update_percentage(pso, op, event); - + /* do common setup work */ return pose_slide_invoke_common(C, op, pso); } @@ -1191,7 +1191,7 @@ static int pose_slide_breakdown_invoke(bContext *C, wmOperator *op, const wmEven static int pose_slide_breakdown_exec(bContext *C, wmOperator *op) { tPoseSlideOp *pso; - + /* initialize data (from RNA-props) */ if (pose_slide_init(C, op, POSESLIDE_BREAKDOWN) == 0) { pose_slide_exit(op); @@ -1199,7 +1199,7 @@ static int pose_slide_breakdown_exec(bContext *C, wmOperator *op) } else pso = op->customdata; - + /* do common exec work */ return pose_slide_exec_common(C, op, pso); } @@ -1210,17 +1210,17 @@ void POSE_OT_breakdown(wmOperatorType *ot) ot->name = "Pose Breakdowner"; ot->idname = "POSE_OT_breakdown"; ot->description = "Create a suitable breakdown pose on the current frame"; - + /* callbacks */ ot->exec = pose_slide_breakdown_exec; ot->invoke = pose_slide_breakdown_invoke; ot->modal = pose_slide_modal; ot->cancel = pose_slide_cancel; ot->poll = ED_operator_posemode; - + /* flags */ ot->flag = OPTYPE_REGISTER | OPTYPE_UNDO | OPTYPE_BLOCKING; - + /* Properties */ pose_slide_opdef_properties(ot); } @@ -1240,7 +1240,7 @@ typedef enum ePosePropagate_Termination { POSE_PROPAGATE_BEFORE_FRAME, /* stop when we run out of keyframes */ POSE_PROPAGATE_BEFORE_END, - + /* only do on keyframes that are selected */ POSE_PROPAGATE_SELECTED_KEYS, /* only do on the frames where markers are selected */ @@ -1251,14 +1251,14 @@ typedef enum ePosePropagate_Termination { typedef union tPosePropagate_ModeData { /* smart holds + before frame: frame number to stop on */ float end_frame; - + /* selected markers: listbase for CfraElem's marking these frames */ ListBase sel_markers; } tPosePropagate_ModeData; /* --------------------------------- */ -/* get frame on which the "hold" for the bone ends +/* get frame on which the "hold" for the bone ends * XXX: this may not really work that well if a bone moves on some channels and not others * if this happens to be a major issue, scrap this, and just make this happen * independently per F-Curve @@ -1267,47 +1267,47 @@ static float pose_propagate_get_boneHoldEndFrame(Object *ob, tPChanFCurveLink *p { DLRBT_Tree keys, blocks; ActKeyBlock *ab; - + AnimData *adt = ob->adt; LinkData *ld; float endFrame = startFrame; - + /* set up optimized data-structures for searching for relevant keyframes + holds */ BLI_dlrbTree_init(&keys); BLI_dlrbTree_init(&blocks); - + for (ld = pfl->fcurves.first; ld; ld = ld->next) { FCurve *fcu = (FCurve *)ld->data; fcurve_to_keylist(adt, fcu, &keys, &blocks); } - + BLI_dlrbTree_linkedlist_sync(&keys); BLI_dlrbTree_linkedlist_sync(&blocks); - - /* find the long keyframe (i.e. hold), and hence obtain the endFrame value + + /* find the long keyframe (i.e. hold), and hence obtain the endFrame value * - the best case would be one that starts on the frame itself */ ab = (ActKeyBlock *)BLI_dlrbTree_search_exact(&blocks, compare_ab_cfraPtr, &startFrame); - + if (actkeyblock_is_valid(ab, &keys) == 0) { /* There are only two cases for no-exact match: * 1) the current frame is just before another key but not on a key itself * 2) the current frame is on a key, but that key doesn't link to the next * - * If we've got the first case, then we can search for another block, + * If we've got the first case, then we can search for another block, * otherwise forget it, as we'd be overwriting some valid data. */ if (BLI_dlrbTree_search_exact(&keys, compare_ak_cfraPtr, &startFrame) == NULL) { /* we've got case 1, so try the one after */ ab = (ActKeyBlock *)BLI_dlrbTree_search_next(&blocks, compare_ab_cfraPtr, &startFrame); - + if (actkeyblock_is_valid(ab, &keys) == 0) { /* try the block before this frame then as last resort */ ab = (ActKeyBlock *)BLI_dlrbTree_search_prev(&blocks, compare_ab_cfraPtr, &startFrame); - + /* whatever happens, stop searching now... */ if (actkeyblock_is_valid(ab, &keys) == 0) { - /* restrict range to just the frame itself + /* restrict range to just the frame itself * i.e. everything is in motion, so no holds to safely overwrite */ ab = NULL; @@ -1319,13 +1319,13 @@ static float pose_propagate_get_boneHoldEndFrame(Object *ob, tPChanFCurveLink *p ab = NULL; } } - + /* check if we can go any further than we've already gone */ if (ab) { /* go to next if it is also valid and meets "extension" criteria */ while (ab->next) { ActKeyBlock *abn = (ActKeyBlock *)ab->next; - + /* must be valid */ if (actkeyblock_is_valid(abn, &keys) == 0) break; @@ -1335,24 +1335,24 @@ static float pose_propagate_get_boneHoldEndFrame(Object *ob, tPChanFCurveLink *p /* should have the same number of curves */ if (ab->totcurve != abn->totcurve) break; - /* should have the same value + /* should have the same value * XXX: this may be a bit fuzzy on larger data sets, so be careful */ if (ab->val != abn->val) break; - + /* we can extend the bounds to the end of this "next" block now */ ab = abn; } - + /* end frame can now take the value of the end of the block */ endFrame = ab->end; } - + /* free temp memory */ BLI_dlrbTree_free(&keys); BLI_dlrbTree_free(&blocks); - + /* return the end frame we've found */ return endFrame; } @@ -1363,10 +1363,10 @@ static bool pose_propagate_get_refVal(Object *ob, FCurve *fcu, float *value) PointerRNA id_ptr, ptr; PropertyRNA *prop; bool found = false; - + /* base pointer is always the object -> id_ptr */ RNA_id_pointer_create(&ob->id, &id_ptr); - + /* resolve the property... */ if (RNA_path_resolve_property(&id_ptr, fcu->rna_path, &ptr, &prop)) { if (RNA_property_array_check(prop)) { @@ -1411,7 +1411,7 @@ static bool pose_propagate_get_refVal(Object *ob, FCurve *fcu, float *value) } } } - + return found; } @@ -1420,25 +1420,25 @@ static void pose_propagate_fcurve(wmOperator *op, Object *ob, FCurve *fcu, float startFrame, tPosePropagate_ModeData modeData) { const int mode = RNA_enum_get(op->ptr, "mode"); - + BezTriple *bezt; float refVal = 0.0f; bool keyExists; int i, match; short first = 1; - + /* skip if no keyframes to edit */ if ((fcu->bezt == NULL) || (fcu->totvert < 2)) return; - + /* find the reference value from bones directly, which means that the user - * doesn't need to firstly keyframe the pose (though this doesn't mean that + * doesn't need to firstly keyframe the pose (though this doesn't mean that * they can't either) */ if (!pose_propagate_get_refVal(ob, fcu, &refVal)) return; - - /* find the first keyframe to start propagating from + + /* find the first keyframe to start propagating from * - if there's a keyframe on the current frame, we probably want to save this value there too * since it may be as of yet unkeyed * - if starting before the starting frame, don't touch the key, as it may have had some valid @@ -1447,7 +1447,7 @@ static void pose_propagate_fcurve(wmOperator *op, Object *ob, FCurve *fcu, */ if (mode != POSE_PROPAGATE_SELECTED_KEYS) { match = binarysearch_bezt_index(fcu->bezt, startFrame, fcu->totvert, &keyExists); - + if (fcu->bezt[match].vec[1][0] < startFrame) i = match + 1; else @@ -1457,13 +1457,13 @@ static void pose_propagate_fcurve(wmOperator *op, Object *ob, FCurve *fcu, /* selected - start from first keyframe */ i = 0; } - + for (bezt = &fcu->bezt[i]; i < fcu->totvert; i++, bezt++) { /* additional termination conditions based on the operator 'mode' property go here... */ if (ELEM(mode, POSE_PROPAGATE_BEFORE_FRAME, POSE_PROPAGATE_SMART_HOLDS)) { /* stop if keyframe is outside the accepted range */ if (bezt->vec[1][0] > modeData.end_frame) - break; + break; } else if (mode == POSE_PROPAGATE_NEXT_KEY) { /* stop after the first keyframe has been processed */ @@ -1478,13 +1478,13 @@ static void pose_propagate_fcurve(wmOperator *op, Object *ob, FCurve *fcu, else if (mode == POSE_PROPAGATE_SELECTED_MARKERS) { /* only allow if there's a marker on this frame */ CfraElem *ce = NULL; - + /* stop on matching marker if there is one */ for (ce = modeData.sel_markers.first; ce; ce = ce->next) { if (ce->cfra == round_fl_to_int(bezt->vec[1][0])) break; } - + /* skip this keyframe if no marker */ if (ce == NULL) continue; @@ -1494,11 +1494,11 @@ static void pose_propagate_fcurve(wmOperator *op, Object *ob, FCurve *fcu, if (BEZT_ISSEL_ANY(bezt) == 0) continue; } - + /* just flatten handles, since values will now be the same either side... */ /* TODO: perhaps a fade-out modulation of the value is required here (optional once again)? */ bezt->vec[0][1] = bezt->vec[1][1] = bezt->vec[2][1] = refVal; - + /* select keyframe to indicate that it's been changed */ bezt->f2 |= SELECT; first = 0; @@ -1512,13 +1512,13 @@ static int pose_propagate_exec(bContext *C, wmOperator *op) Scene *scene = CTX_data_scene(C); Object *ob = BKE_object_pose_armature_get(CTX_data_active_object(C)); bAction *act = (ob && ob->adt) ? ob->adt->action : NULL; - + ListBase pflinks = {NULL, NULL}; tPChanFCurveLink *pfl; - + tPosePropagate_ModeData modeData; const int mode = RNA_enum_get(op->ptr, "mode"); - + /* sanity checks */ if (ob == NULL) { BKE_report(op->reports, RPT_ERROR, "No object to propagate poses for"); @@ -1528,10 +1528,10 @@ static int pose_propagate_exec(bContext *C, wmOperator *op) BKE_report(op->reports, RPT_ERROR, "No keyframed poses to propagate to"); return OPERATOR_CANCELLED; } - + /* isolate F-Curves related to the selected bones */ poseAnim_mapping_get(C, &pflinks, ob, act); - + /* mode-specific data preprocessing (requiring no access to curves) */ if (mode == POSE_PROPAGATE_SELECTED_MARKERS) { /* get a list of selected markers */ @@ -1541,11 +1541,11 @@ static int pose_propagate_exec(bContext *C, wmOperator *op) /* assume everything else wants endFrame */ modeData.end_frame = RNA_float_get(op->ptr, "end_frame"); } - + /* for each bone, perform the copying required */ for (pfl = pflinks.first; pfl; pfl = pfl->next) { LinkData *ld; - + /* mode-specific data preprocessing (requiring access to all curves) */ if (mode == POSE_PROPAGATE_SMART_HOLDS) { /* we store in endFrame the end frame of the "long keyframe" (i.e. a held value) starting @@ -1553,21 +1553,21 @@ static int pose_propagate_exec(bContext *C, wmOperator *op) */ modeData.end_frame = pose_propagate_get_boneHoldEndFrame(ob, pfl, (float)CFRA); } - + /* go through propagating pose to keyframes, curve by curve */ for (ld = pfl->fcurves.first; ld; ld = ld->next) pose_propagate_fcurve(op, ob, (FCurve *)ld->data, (float)CFRA, modeData); } - + /* free temp data */ poseAnim_mapping_free(&pflinks); - + if (mode == POSE_PROPAGATE_SELECTED_MARKERS) BLI_freelistN(&modeData.sel_markers); - + /* updates + notifiers */ poseAnim_mapping_refresh(C, scene, ob); - + return OPERATOR_FINISHED; } @@ -1591,19 +1591,19 @@ void POSE_OT_propagate(wmOperatorType *ot) {POSE_PROPAGATE_SELECTED_MARKERS, "SELECTED_MARKERS", 0, "On Selected Markers", "Propagate pose to all keyframes occurring on frames with Scene Markers after the current frame"}, {0, NULL, 0, NULL, NULL}}; - + /* identifiers */ ot->name = "Propagate Pose"; ot->idname = "POSE_OT_propagate"; ot->description = "Copy selected aspects of the current pose to subsequent poses already keyframed"; - + /* callbacks */ ot->exec = pose_propagate_exec; ot->poll = ED_operator_posemode; /* XXX: needs selected bones! */ - + /* flag */ ot->flag = OPTYPE_REGISTER | OPTYPE_UNDO; - + /* properties */ /* TODO: add "fade out" control for tapering off amount of propagation as time goes by? */ ot->prop = RNA_def_enum(ot->srna, "mode", terminate_items, POSE_PROPAGATE_SMART_HOLDS, "Terminate Mode", "Method used to determine when to stop propagating pose to keyframes"); |