[Bf-blender-cvs] [27b82bbb75c] master: Fix T69816: Using Transform gizmos in Sculpt Mode while MultiRes is activated crashes Blender
Pablo Dobarro
noreply at git.blender.org
Fri Sep 13 16:41:49 CEST 2019
Commit: 27b82bbb75c5fd527b6b22682f8d173f6040644a
Author: Pablo Dobarro
Date: Fri Sep 13 16:42:33 2019 +0200
Branches: master
https://developer.blender.org/rB27b82bbb75c5fd527b6b22682f8d173f6040644a
Fix T69816: Using Transform gizmos in Sculpt Mode while MultiRes is activated crashes Blender
Reviewed By: jbakker
Maniphest Tasks: T69816
Differential Revision: https://developer.blender.org/D5779
===================================================================
M source/blender/editors/sculpt_paint/sculpt.c
===================================================================
diff --git a/source/blender/editors/sculpt_paint/sculpt.c b/source/blender/editors/sculpt_paint/sculpt.c
index 768a6976567..b0c4bcdef0e 100644
--- a/source/blender/editors/sculpt_paint/sculpt.c
+++ b/source/blender/editors/sculpt_paint/sculpt.c
@@ -7896,7 +7896,12 @@ static void sculpt_filter_cache_init(Object *ob, Sculpt *sd)
for (int i = 0; i < totnode; i++) {
BKE_pbvh_node_mark_normals_update(nodes[i]);
}
- BKE_pbvh_update_normals(ss->pbvh, NULL);
+
+ /* mesh->runtime.subdiv_ccg is not available. Updating of the normals is done during drawing.
+ * Filters can't use normals in multires. */
+ if (BKE_pbvh_type(ss->pbvh) != PBVH_GRIDS) {
+ BKE_pbvh_update_normals(ss->pbvh, NULL);
+ }
SculptThreadedTaskData data = {
.sd = sd,
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