diff options
| author | Sergey Sharybin <sergey.vfx@gmail.com> | 2012-11-14 12:05:40 +0400 |
|---|---|---|
| committer | Sergey Sharybin <sergey.vfx@gmail.com> | 2012-11-14 12:05:40 +0400 |
| commit | 2417967267a35451331f05307a79cdcd596a5859 (patch) | |
| tree | aa63f05067ee98587f82a8511b5bc71f90ccad5f /source/blender | |
| parent | 4cd129bb508d75ff635199397e9ff17cebd0639e (diff) | |
Fix #33171: Sculpt lag in recent builds
Issue was caused by own previous change in PBVH which in this case
lead to unneeded draw buffers rebuilding.
Diffstat (limited to 'source/blender')
| -rw-r--r-- | source/blender/blenlib/intern/pbvh.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/source/blender/blenlib/intern/pbvh.c b/source/blender/blenlib/intern/pbvh.c index e21ce0716d2..6fa6d86589f 100644 --- a/source/blender/blenlib/intern/pbvh.c +++ b/source/blender/blenlib/intern/pbvh.c @@ -1715,11 +1715,14 @@ void BLI_pbvh_grids_update(PBVH *bvh, CCGElem **grids, DMGridAdjacency *gridadj, bvh->grids = grids; bvh->gridadj = gridadj; bvh->gridfaces = gridfaces; - bvh->grid_flag_mats = flagmats; - bvh->grid_hidden = grid_hidden; - for (a = 0; a < bvh->totnode; ++a) - BLI_pbvh_node_mark_rebuild_draw(&bvh->nodes[a]); + if (flagmats != bvh->grid_flag_mats || bvh->grid_hidden != grid_hidden) { + bvh->grid_flag_mats = flagmats; + bvh->grid_hidden = grid_hidden; + + for (a = 0; a < bvh->totnode; ++a) + BLI_pbvh_node_mark_rebuild_draw(&bvh->nodes[a]); + } } float (*BLI_pbvh_get_vertCos(PBVH * pbvh))[3] |