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Fix weight-mirror reporting invalid failed mirror verts

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Use vertex tagging instead of clearing mirror index.
This commit is contained in:
Campbell Barton
2016-05-10 00:52:06 +10:00
parent f616caa315
commit 299a25cb35
1 changed files with 22 additions and 16 deletions
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12
source/blender/editors/object/object_vgroup.c
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@@ -2197,10 +2197,14 @@ void ED_vgroup_mirror(Object *ob,
EDBM_verts_mirror_cache_begin(em, 0, true, false, use_topology);
BM_mesh_elem_hflag_disable_all(em->bm, BM_VERT, BM_ELEM_TAG, false);
/* Go through the list of editverts and assign them */
BM_ITER_MESH (eve, &iter, em->bm, BM_VERTS_OF_MESH) {
if (!BM_elem_flag_test(eve, BM_ELEM_TAG)) {
if ((eve_mirr = EDBM_verts_mirror_get(em, eve))) {
if (eve_mirr != eve) {
if (!BM_elem_flag_test(eve_mirr, BM_ELEM_TAG)) {
sel = BM_elem_flag_test(eve, BM_ELEM_SELECT);
sel_mirr = BM_elem_flag_test(eve_mirr, BM_ELEM_SELECT);
@@ -2211,16 +2215,18 @@ void ED_vgroup_mirror(Object *ob,
VGROUP_MIRR_OP;
totmirr++;
}
}
/* don't use these again */
EDBM_verts_mirror_cache_clear(em, eve);
EDBM_verts_mirror_cache_clear(em, eve_mirr);
BM_elem_flag_enable(eve, BM_ELEM_TAG);
BM_elem_flag_enable(eve_mirr, BM_ELEM_TAG);
}
}
}
else {
totfail++;
}
}
}
EDBM_verts_mirror_cache_end(em);
}
else {