diff options
Diffstat (limited to 'source/blender/blenkernel/intern/editmesh.c')
| -rw-r--r-- | source/blender/blenkernel/intern/editmesh.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/source/blender/blenkernel/intern/editmesh.c b/source/blender/blenkernel/intern/editmesh.c index 3d5f9cad1c1..1a5b7685c0e 100644 --- a/source/blender/blenkernel/intern/editmesh.c +++ b/source/blender/blenkernel/intern/editmesh.c @@ -237,12 +237,13 @@ void BKE_editmesh_lnorspace_update(BMEditMesh *em, Mesh *me) { BMesh *bm = em->bm; - /* We need to create clnors data if none exist yet, otherwise there is no way to edit them. - * Similar code to MESH_OT_customdata_custom_splitnormals_add operator, - * we want to keep same shading in case we were using autosmooth so far. + /* We need to create custom-loop-normals (CLNORS) data if none exist yet, + * otherwise there is no way to edit them. + * Similar code to #MESH_OT_customdata_custom_splitnormals_add operator, + * we want to keep same shading in case we were using auto-smooth so far. * Note: there is a problem here, which is that if someone starts a normal editing operation on - * previously autosmooth-ed mesh, and cancel that operation, generated clnors data remain, - * with related sharp edges (and hence autosmooth is 'lost'). + * previously auto-smooth-ed mesh, and cancel that operation, generated CLNORS data remain, + * with related sharp edges (and hence auto-smooth is 'lost'). * Not sure how critical this is, and how to fix that issue? */ if (!CustomData_has_layer(&bm->ldata, CD_CUSTOMLOOPNORMAL)) { if (me->flag & ME_AUTOSMOOTH) { |