diff options
| author | Antonioya <blendergit@gmail.com> | 2018-08-26 17:39:01 +0300 |
|---|---|---|
| committer | Antonioya <blendergit@gmail.com> | 2018-08-26 17:40:06 +0300 |
| commit | 1948681440c011ae3008cd5d2a575eb6d45dc7ec (patch) | |
| tree | c1ae82fe27da01caf3efdeab5d99a6b6e30950d8 /source/blender/editors/gpencil/editaction_gpencil.c | |
| parent | 85aafba04c18a849eda08fe3f7d46a515ba455d6 (diff) | |
GP: Reduce weight paint data memory footprint
Before, the weight data array was created always, but now only is added when a weight value is assigned.
This change was suggested by algorithm, and both agreed it was good idea.
Diffstat (limited to 'source/blender/editors/gpencil/editaction_gpencil.c')
| -rw-r--r-- | source/blender/editors/gpencil/editaction_gpencil.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/source/blender/editors/gpencil/editaction_gpencil.c b/source/blender/editors/gpencil/editaction_gpencil.c index 88f935eb8bf..2c3159692bf 100644 --- a/source/blender/editors/gpencil/editaction_gpencil.c +++ b/source/blender/editors/gpencil/editaction_gpencil.c @@ -492,8 +492,10 @@ bool ED_gpencil_anim_copybuf_paste(bAnimContext *ac, const short offset_mode) /* make a copy of stroke, then of its points array */ gpsn = MEM_dupallocN(gps); gpsn->points = MEM_dupallocN(gps->points); - gpsn->dvert = MEM_dupallocN(gps->dvert); - BKE_gpencil_stroke_weights_duplicate(gps, gpsn); + if (gps->dvert != NULL) { + gpsn->dvert = MEM_dupallocN(gps->dvert); + BKE_gpencil_stroke_weights_duplicate(gps, gpsn); + } /* duplicate triangle information */ gpsn->triangles = MEM_dupallocN(gps->triangles); /* append stroke to frame */ |