diff options
| -rw-r--r-- | source/blender/blenkernel/intern/cdderivedmesh.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/source/blender/blenkernel/intern/cdderivedmesh.c b/source/blender/blenkernel/intern/cdderivedmesh.c index 4d91d99b022..46dd376e065 100644 --- a/source/blender/blenkernel/intern/cdderivedmesh.c +++ b/source/blender/blenkernel/intern/cdderivedmesh.c @@ -611,6 +611,11 @@ DerivedMesh *CDDM_from_mesh_ex(Mesh *mesh, int alloctype) dm->deformedOnly = 1; dm->cd_flag = mesh->cd_flag; + if (mesh->runtime.cd_dirty_vert & CD_MASK_NORMAL) { + dm->dirty |= DM_DIRTY_NORMALS; + } + /* TODO DM_DIRTY_TESS_CDLAYERS ? Maybe not though, since we probably want to switch to looptris ? */ + CustomData_merge(&mesh->vdata, &dm->vertData, mask, alloctype, mesh->totvert); CustomData_merge(&mesh->edata, &dm->edgeData, mask, alloctype, |