diff options
Diffstat (limited to 'source/blender/blenkernel/intern/mesh.c')
| -rw-r--r-- | source/blender/blenkernel/intern/mesh.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/source/blender/blenkernel/intern/mesh.c b/source/blender/blenkernel/intern/mesh.c index c47d294cfb2..7757babaca2 100644 --- a/source/blender/blenkernel/intern/mesh.c +++ b/source/blender/blenkernel/intern/mesh.c @@ -414,6 +414,16 @@ void BKE_mesh_update_customdata_pointers(Mesh *me, const bool do_ensure_tess_cd) me->mloopuv = CustomData_get_layer(&me->ldata, CD_MLOOPUV); } +bool BKE_mesh_has_custom_loop_normals(Mesh *me) +{ + if (me->edit_btmesh) { + return CustomData_has_layer(&me->edit_btmesh->bm->ldata, CD_CUSTOMLOOPNORMAL); + } + else { + return CustomData_has_layer(&me->ldata, CD_CUSTOMLOOPNORMAL); + } +} + /* Note: unlinking is called when me->id.us is 0, question remains how * much unlinking of Library data in Mesh should be done... probably * we need a more generic method, like the expand() functions in @@ -703,7 +713,7 @@ bool BKE_mesh_uv_cdlayer_rename_index(Mesh *me, const int poly_index, const int } /* Loop until we do have exactly the same name for all layers! */ - for (i = 1; (strcmp(cdlp->name, cdlu->name) != 0 || (cdlf && strcmp(cdlp->name, cdlf->name) != 0)); i++) { + for (i = 1; !STREQ(cdlp->name, cdlu->name) || (cdlf && !STREQ(cdlp->name, cdlf->name)); i++) { switch (i % step) { case 0: BLI_strncpy(cdlp->name, cdlu->name, sizeof(cdlp->name)); |