diff options
Diffstat (limited to 'source/blender/editors/sculpt_paint/sculpt_intern.h')
| -rw-r--r-- | source/blender/editors/sculpt_paint/sculpt_intern.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/source/blender/editors/sculpt_paint/sculpt_intern.h b/source/blender/editors/sculpt_paint/sculpt_intern.h index 35ffb214185..f239d12b69e 100644 --- a/source/blender/editors/sculpt_paint/sculpt_intern.h +++ b/source/blender/editors/sculpt_paint/sculpt_intern.h @@ -300,6 +300,10 @@ void SCULPT_calc_brush_plane(struct Sculpt *sd, void SCULPT_calc_area_normal( Sculpt *sd, Object *ob, PBVHNode **nodes, int totnode, float r_area_no[3]); +/** + * This calculates flatten center and area normal together, + * amortizing the memory bandwidth and loop overhead to calculate both at the same time. + */ void SCULPT_calc_area_normal_and_center( Sculpt *sd, Object *ob, PBVHNode **nodes, int totnode, float r_area_no[3], float r_area_co[3]); void SCULPT_calc_area_center( |