diff options
Diffstat (limited to 'source/blender/editors/animation/keyframes_draw.c')
| -rw-r--r-- | source/blender/editors/animation/keyframes_draw.c | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/source/blender/editors/animation/keyframes_draw.c b/source/blender/editors/animation/keyframes_draw.c index 6e776953356..5f675e690b9 100644 --- a/source/blender/editors/animation/keyframes_draw.c +++ b/source/blender/editors/animation/keyframes_draw.c @@ -44,6 +44,7 @@ #include "BLI_utildefines.h" #include "DNA_anim_types.h" +#include "DNA_cachefile_types.h" #include "DNA_object_types.h" #include "DNA_scene_types.h" #include "DNA_gpencil_types.h" @@ -965,6 +966,37 @@ void ob_to_keylist(bDopeSheet *ads, Object *ob, DLRBT_Tree *keys, DLRBT_Tree *bl ANIM_animdata_freelist(&anim_data); } +void cachefile_to_keylist(bDopeSheet *ads, CacheFile *cache_file, DLRBT_Tree *keys, DLRBT_Tree *blocks) +{ + if (cache_file == NULL) { + return; + } + + /* create a dummy wrapper data to work with */ + bAnimListElem dummychan = {NULL}; + dummychan.type = ANIMTYPE_DSCACHEFILE; + dummychan.data = cache_file; + dummychan.id = &cache_file->id; + dummychan.adt = cache_file->adt; + + bAnimContext ac = {NULL}; + ac.ads = ads; + ac.data = &dummychan; + ac.datatype = ANIMCONT_CHANNEL; + + /* get F-Curves to take keyframes from */ + ListBase anim_data = { NULL, NULL }; + int filter = ANIMFILTER_DATA_VISIBLE; // curves only + ANIM_animdata_filter(&ac, &anim_data, filter, ac.data, ac.datatype); + + /* loop through each F-Curve, grabbing the keyframes */ + for (bAnimListElem *ale = anim_data.first; ale; ale = ale->next) { + fcurve_to_keylist(ale->adt, ale->data, keys, blocks); + } + + ANIM_animdata_freelist(&anim_data); +} + void fcurve_to_keylist(AnimData *adt, FCurve *fcu, DLRBT_Tree *keys, DLRBT_Tree *blocks) { BezTriple *bezt; |