diff options
Diffstat (limited to 'source/blender/modifiers/intern/MOD_mirror.c')
| -rw-r--r-- | source/blender/modifiers/intern/MOD_mirror.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/source/blender/modifiers/intern/MOD_mirror.c b/source/blender/modifiers/intern/MOD_mirror.c index 2b29f2afb9a..3570b62dbdf 100644 --- a/source/blender/modifiers/intern/MOD_mirror.c +++ b/source/blender/modifiers/intern/MOD_mirror.c @@ -161,6 +161,15 @@ static DerivedMesh *doMirrorOnAxis(MirrorModifierData *mmd, dm->copyPolyArray(dm, CDDM_get_polys(result)); } +#if 1 /* WITH_FREESTYLE generic changes */ + /* if the source DM does not have edge CD_ORIGINDEX layer, then + * the corresponding layer of the result DM is filled with zeros + * (see CDDM_from_template()) */ + if (!CustomData_has_layer(&dm->edgeData, CD_ORIGINDEX)) { + range_vn_i(DM_get_edge_data_layer(result, CD_ORIGINDEX), maxEdges, 0); + } +#endif + /* copy customdata to new geometry, * copy from its self because this data may have been created in the checks above */ DM_copy_vert_data(result, result, 0, maxVerts, maxVerts); |