diff options
Diffstat (limited to 'source/blender/blenkernel/BKE_DerivedMesh.h')
| -rw-r--r-- | source/blender/blenkernel/BKE_DerivedMesh.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/source/blender/blenkernel/BKE_DerivedMesh.h b/source/blender/blenkernel/BKE_DerivedMesh.h index c6c54cc6e8a..617c4cd2bc8 100644 --- a/source/blender/blenkernel/BKE_DerivedMesh.h +++ b/source/blender/blenkernel/BKE_DerivedMesh.h @@ -709,10 +709,16 @@ void DM_debug_print(DerivedMesh *dm); void DM_debug_print_cdlayers(CustomData *cdata); #endif +#ifdef __GNUC__ +BLI_INLINE int DM_origindex_mface_mpoly(const int *index_mf_to_mpoly, const int *index_mp_to_orig, const int i) + __attribute__((nonnull(1))) +; +#endif + BLI_INLINE int DM_origindex_mface_mpoly(const int *index_mf_to_mpoly, const int *index_mp_to_orig, const int i) { const int j = index_mf_to_mpoly[i]; - return (j != ORIGINDEX_NONE) ? index_mp_to_orig[j] : ORIGINDEX_NONE; + return (j != ORIGINDEX_NONE) ? (index_mp_to_orig ? index_mp_to_orig[j] : j) : ORIGINDEX_NONE; } #endif |