diff options
Diffstat (limited to 'source/blender/editors/mesh')
-rw-r--r-- | source/blender/editors/mesh/editface.cc | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/source/blender/editors/mesh/editface.cc b/source/blender/editors/mesh/editface.cc index 69fe69fe117..b69cd8b8606 100644 --- a/source/blender/editors/mesh/editface.cc +++ b/source/blender/editors/mesh/editface.cc @@ -551,3 +551,54 @@ void paintvert_select_ungrouped(Object *ob, bool extend, bool flush_flags) paintvert_flush_flags(ob); } } + +void paintvert_hide(bContext *C, Object *ob, const bool unselected) +{ + Mesh *const me = BKE_mesh_from_object(ob); + + if (me == NULL || me->totvert == 0) { + return; + } + + for (int i = 0; i < me->totvert; i++) { + MVert *const mvert = &me->mvert[i]; + + if ((mvert->flag & ME_HIDE) == 0) { + if (((mvert->flag & SELECT) == 0) == unselected) { + mvert->flag |= ME_HIDE; + } + } + + if (mvert->flag & ME_HIDE) { + mvert->flag &= ~SELECT; + } + } + + BKE_mesh_flush_hidden_from_verts(me); + + paintvert_flush_flags(ob); + paintvert_tag_select_update(C, ob); +} + +void paintvert_reveal(bContext *C, Object *ob, const bool select) +{ + Mesh *const me = BKE_mesh_from_object(ob); + + if (me == NULL || me->totvert == 0) { + return; + } + + for (int i = 0; i < me->totvert; i++) { + MVert *const mvert = &me->mvert[i]; + + if (mvert->flag & ME_HIDE) { + SET_FLAG_FROM_TEST(mvert->flag, select, SELECT); + mvert->flag &= ~ME_HIDE; + } + } + + BKE_mesh_flush_hidden_from_verts(me); + + paintvert_flush_flags(ob); + paintvert_tag_select_update(C, ob); +} |