diff options
author | Campbell Barton <ideasman42@gmail.com> | 2021-06-01 05:49:22 +0300 |
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committer | Campbell Barton <ideasman42@gmail.com> | 2021-06-01 06:25:00 +0300 |
commit | 5e7fb77dc4d27df74a8e839b8a4eb7a1fe43475b (patch) | |
tree | 30492193b0670f378ec892202082d12b9298860b /source/blender/editors/sculpt_paint | |
parent | f8ce744c83500b86dad4d5a62a0b733bf9fd4b59 (diff) |
BMesh: remove checks for tessellating 2 sided faces
2 sided faces aren't supported and will cause problems in many areas
of Blender's code.
Removing (implied) support for faces with fewer than 3 sides
means the total number of triangles is known ahead of time.
This simplifies adding support for multi-threading and partial updates
to an existing tessellation - as the face and loop indices can be used
to access the range of triangles associated with a face.
Also correct outdated comments.
Diffstat (limited to 'source/blender/editors/sculpt_paint')
-rw-r--r-- | source/blender/editors/sculpt_paint/paint_mask.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/source/blender/editors/sculpt_paint/paint_mask.c b/source/blender/editors/sculpt_paint/paint_mask.c index b6ae6f8bee7..da34723eed4 100644 --- a/source/blender/editors/sculpt_paint/paint_mask.c +++ b/source/blender/editors/sculpt_paint/paint_mask.c @@ -1239,10 +1239,9 @@ static void sculpt_gesture_apply_trim(SculptGestureContext *sgcontext) })); const int looptris_tot = poly_to_tri_count(bm->totface, bm->totloop); - int tottri; BMLoop *(*looptris)[3]; looptris = MEM_malloc_arrayN(looptris_tot, sizeof(*looptris), __func__); - BM_mesh_calc_tessellation_beauty(bm, looptris, &tottri); + BM_mesh_calc_tessellation_beauty(bm, looptris); BMIter iter; int i; @@ -1290,7 +1289,7 @@ static void sculpt_gesture_apply_trim(SculptGestureContext *sgcontext) break; } BM_mesh_boolean( - bm, looptris, tottri, bm_face_isect_pair, NULL, 2, true, true, false, boolean_mode); + bm, looptris, looptris_tot, bm_face_isect_pair, NULL, 2, true, true, false, boolean_mode); } MEM_freeN(looptris); |