1 /*
2  * This program is free software; you can redistribute it and/or
3  * modify it under the terms of the GNU General Public License
4  * as published by the Free Software Foundation; either version 2
5  * of the License, or (at your option) any later version.
6  *
7  * This program is distributed in the hope that it will be useful,
8  * but WITHOUT ANY WARRANTY; without even the implied warranty of
9  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
10  * GNU General Public License for more details.
11  *
12  * You should have received a copy of the GNU General Public License
13  * along with this program; if not, write to the Free Software Foundation,
14  * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15  */
16 
17 #pragma once
18 
19 /** \file
20  * \ingroup bmesh
21  */
22 
23 enum {
24   /** Vertices tags must match (special case). */
25   VERT_RESTRICT_TAG = (1 << 0),
26   /** Don't rotate out of degenerate state (needed for iterative rotation). */
27   EDGE_RESTRICT_DEGENERATE = (1 << 1),
28 };
29 
30 void BM_mesh_beautify_fill(BMesh *bm,
31                            BMEdge **edge_array,
32                            const int edge_array_len,
33                            const short flag,
34                            const short method,
35                            const short oflag_edge,
36                            const short oflag_face);
37 
38 float BM_verts_calc_rotate_beauty(const BMVert *v1,
39                                   const BMVert *v2,
40                                   const BMVert *v3,
41                                   const BMVert *v4,
42                                   const short flag,
43                                   const short method);
44