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/*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#pragma once
/** \file
* \ingroup bmesh
*/
#include "bmesh_core.h"
struct BMAllocTemplate;
bool BM_verts_from_edges(BMVert **vert_arr, BMEdge **edge_arr, const int len);
bool BM_edges_from_verts(BMEdge **edge_arr, BMVert **vert_arr, const int len);
void BM_edges_from_verts_ensure(BMesh *bm, BMEdge **edge_arr, BMVert **vert_arr, const int len);
/* sort before creation */
void BM_verts_sort_radial_plane(BMVert **vert_arr, int len);
BMFace *BM_face_create_quad_tri(BMesh *bm,
BMVert *v1,
BMVert *v2,
BMVert *v3,
BMVert *v4,
const BMFace *f_example,
const eBMCreateFlag create_flag);
void BM_face_copy_shared(BMesh *bm, BMFace *f, BMLoopFilterFunc filter_fn, void *user_data);
BMFace *BM_face_create_ngon(BMesh *bm,
BMVert *v1,
BMVert *v2,
BMEdge **edges,
const int len,
const BMFace *f_example,
const eBMCreateFlag create_flag);
BMFace *BM_face_create_ngon_verts(BMesh *bm,
BMVert **vert_arr,
const int len,
const BMFace *f_example,
const eBMCreateFlag create_flag,
const bool calc_winding,
const bool create_edges);
void BM_elem_attrs_copy_ex(BMesh *bm_src,
BMesh *bm_dst,
const void *ele_src_v,
void *ele_dst_v,
const char hflag_mask,
const uint64_t cd_mask_exclude);
void BM_elem_attrs_copy(BMesh *bm_src, BMesh *bm_dst, const void *ele_src_v, void *ele_dst_v);
void BM_elem_select_copy(BMesh *bm_dst, void *ele_dst_v, const void *ele_src_v);
void BM_mesh_copy_init_customdata(BMesh *bm_dst,
BMesh *bm_src,
const struct BMAllocTemplate *allocsize);
BMesh *BM_mesh_copy(BMesh *bm_old);
char BM_face_flag_from_mflag(const char mflag);
char BM_edge_flag_from_mflag(const short mflag);
char BM_vert_flag_from_mflag(const char mflag);
char BM_face_flag_to_mflag(BMFace *f);
short BM_edge_flag_to_mflag(BMEdge *e);
char BM_vert_flag_to_mflag(BMVert *v);
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