diff options
Diffstat (limited to 'source/blender/blenkernel/intern/mesh.c')
| -rw-r--r-- | source/blender/blenkernel/intern/mesh.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/source/blender/blenkernel/intern/mesh.c b/source/blender/blenkernel/intern/mesh.c index a64eb5aa071..aea3e5f4281 100644 --- a/source/blender/blenkernel/intern/mesh.c +++ b/source/blender/blenkernel/intern/mesh.c @@ -551,9 +551,20 @@ void BKE_mesh_copy_data(Main *bmain, Mesh *me_dst, const Mesh *me_src, const int BKE_mesh_update_customdata_pointers(me_dst, do_tessface); me_dst->edit_btmesh = NULL; + + /* Call BKE_mesh_runtime_reset? */ me_dst->runtime.batch_cache = NULL; + me_dst->runtime.looptris.array = NULL; me_dst->runtime.bvh_cache = NULL; + if (me_src->id.tag & LIB_TAG_NO_MAIN) { + me_dst->runtime.deformed_only = me_src->runtime.deformed_only; + } + else { + /* This is a direct copy of a main mesh, so for now it has the same topology. */ + me_dst->runtime.deformed_only = 1; + } + me_dst->mselect = MEM_dupallocN(me_dst->mselect); me_dst->bb = MEM_dupallocN(me_dst->bb); |