diff options
Diffstat (limited to 'source/blender/editors/animation/keyframes_draw.c')
| -rw-r--r-- | source/blender/editors/animation/keyframes_draw.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/source/blender/editors/animation/keyframes_draw.c b/source/blender/editors/animation/keyframes_draw.c index 4fd9295792b..b19ee5d1dab 100644 --- a/source/blender/editors/animation/keyframes_draw.c +++ b/source/blender/editors/animation/keyframes_draw.c @@ -170,6 +170,9 @@ static void add_bezt_to_keycolumns_list(DLRBT_Tree *keys, BezTriple *bezt) /* ActBeztColumns (Helpers for Long Keyframes) ------------------------------ */ +/* maximum size of default buffer for BezTriple columns */ +#define MAX_ABK_BUFSIZE 4 + /* BezTriple Container Node */ // NOTE: only used internally while building Long Keyframes for now, but may be useful externally? typedef struct ActBeztColumn { @@ -187,7 +190,7 @@ typedef struct ActBeztColumn { short numBezts; /* number of BezTriples on this frame */ float cfra; /* frame that the BezTriples occur on */ - BezTriple *bezts[4]; /* buffer of pointers to BezTriples on the same frame */ + BezTriple *bezts[MAX_ABK_BUFSIZE]; /* buffer of pointers to BezTriples on the same frame */ //BezTriple **bezts_extra; /* secondary buffer of pointers if need be */ } ActBeztColumn; @@ -227,9 +230,8 @@ static void nupdate_abk_bezt (void *node, void *data) BezTriple *bezt= (BezTriple *)data; /* just add the BezTriple to the buffer if there's space, or allocate a new one */ - if (abk->numBezts >= sizeof(abk->bezts)/sizeof(BezTriple)) { + if (abk->numBezts >= MAX_ABK_BUFSIZE) { // TODO: need to allocate new array to cater... - // FIXME: urgent... is a problem when working with duplicate keyframes //bezts_extra= MEM_callocN(...); if(G.f & G_DEBUG) printf("FIXME: nupdate_abk_bezt() missing case for too many overlapping BezTriples \n"); |