diff options
Diffstat (limited to 'source/blender/blenkernel/intern/mesh.cc')
| -rw-r--r-- | source/blender/blenkernel/intern/mesh.cc | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/source/blender/blenkernel/intern/mesh.cc b/source/blender/blenkernel/intern/mesh.cc index cf05dc0404e..afd8e49f884 100644 --- a/source/blender/blenkernel/intern/mesh.cc +++ b/source/blender/blenkernel/intern/mesh.cc @@ -96,6 +96,10 @@ static void mesh_copy_data(Main *bmain, ID *id_dst, const ID *id_src, const int const Mesh *mesh_src = (const Mesh *)id_src; BKE_mesh_runtime_reset_on_copy(mesh_dst, flag); + /* Copy face dot tags, since meshes may be duplicated after a subsurf modifier + * or node, but we still need to be able to draw face center vertices. */ + mesh_dst->runtime.subsurf_face_dot_tags = static_cast<uint32_t *>( + MEM_dupallocN(mesh_src->runtime.subsurf_face_dot_tags)); if ((mesh_src->id.tag & LIB_TAG_NO_MAIN) == 0) { /* This is a direct copy of a main mesh, so for now it has the same topology. */ mesh_dst->runtime.deformed_only = true; |