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change behavior of ediutmesh separate not to cleanup geometry - its not really needed and caused a bug with some of my recent edits.

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If its important it could be added back but dont think its worthwhile.
This commit is contained in:
Campbell Barton 2012-07-24 21:07:29 +00:00
parent d9dbea1836
commit 99947eb744
1 changed files with 3 additions and 7 deletions
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10
source/blender/editors/mesh/editmesh_tools.c
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@ -2836,18 +2836,14 @@ static int mesh_separate_tagged(Main *bmain, Scene *scene, Base *base_old, BMesh
BMO_op_callf(bm_old, (BMO_FLAG_DEFAULTS & ~BMO_FLAG_RESPECT_HIDE),
"delete geom=%hvef context=%i", BM_ELEM_TAG, DEL_FACES);
/* clean up any loose edges */
/* deselect loose data - this used to get deleted */
BM_ITER_MESH (e, &iter, bm_old, BM_EDGES_OF_MESH) {
if (BM_edge_is_wire(e)) {
BM_edge_kill(bm_old, e);
}
BM_edge_select_set(bm_old, e, FALSE);
}
/* clean up any loose verts */
BM_ITER_MESH (v, &iter, bm_old, BM_VERTS_OF_MESH) {
if (BM_vert_edge_count(v) == 0) {
BM_vert_kill(bm_old, v);
}
BM_vert_select_set(bm_old, v, FALSE);
}
BM_mesh_normals_update(bm_new, FALSE);