Fix assertion unwrapping UV's on a mesh without UV's

2023-09-08 23:15:50 +10:00
parent 52c4051d13
commit 4de525e757
1 changed files with 3 additions and 0 deletions
--- a/source/blender/bmesh/intern/bmesh_query_uv.cc
+++ b/source/blender/bmesh/intern/bmesh_query_uv.cc
@@ -50,6 +50,9 @@ BMUVOffsets BM_uv_map_get_offsets_from_layer(const BMesh *bm, const int layer)
 BMUVOffsets BM_uv_map_get_offsets(const BMesh *bm)
 {
  const int layer = CustomData_get_active_layer(&bm->ldata, CD_PROP_FLOAT2);
+  if (layer == -1) {
+    return {-1, -1, -1, -1};
+  }
  return BM_uv_map_get_offsets_from_layer(bm, layer);
 }