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Sculpt: Fix sculpt face set undo creating duplicate face set layers

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This commit is contained in:
Joseph Eagar
2022-09-30 15:35:11 -07:00
parent 991a35b844
commit 81f15a51aa
1 changed files with 7 additions and 2 deletions
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9
source/blender/editors/sculpt_paint/sculpt_undo.c
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@@ -486,8 +486,13 @@ static bool sculpt_undo_restore_face_sets(bContext *C, SculptUndoNode *unode)
BKE_view_layer_synced_ensure(scene, view_layer);
Object *ob = BKE_view_layer_active_object_get(view_layer);
Mesh *me = BKE_object_get_original_mesh(ob);
int *face_sets = CustomData_add_layer_named(
&me->pdata, CD_PROP_INT32, CD_CONSTRUCT, NULL, me->totpoly, ".sculpt_face_set");
int *face_sets = CustomData_get_layer_named(&me->pdata, CD_PROP_INT32, ".sculpt_face_set");
if (!face_sets) {
face_sets = CustomData_add_layer_named(
&me->pdata, CD_PROP_INT32, CD_CONSTRUCT, NULL, me->totpoly, ".sculpt_face_set");
}
for (int i = 0; i < me->totpoly; i++) {
SWAP(int, face_sets[i], unode->face_sets[i]);
}