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/*
* ***** BEGIN GPL LICENSE BLOCK *****
*
* 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.
*
* Contributor(s): Geoffrey Bantle, Levi Schooley.
*
* ***** END GPL LICENSE BLOCK *****
*/
#ifndef __BMESH_MESH_H__
#define __BMESH_MESH_H__
/** \file blender/bmesh/intern/bmesh_mesh.h
* \ingroup bmesh
*/
struct BMAllocTemplate;
void BM_mesh_elem_toolflags_ensure(BMesh *bm);
void BM_mesh_elem_toolflags_clear(BMesh *bm);
BMesh *BM_mesh_create(struct BMAllocTemplate *allocsize);
void BM_mesh_free(BMesh *bm);
void BM_mesh_data_free(BMesh *bm);
void BM_mesh_clear(BMesh *bm);
void BM_mesh_normals_update(BMesh *bm, const short skip_hidden);
void bmesh_edit_begin(BMesh *bm, int type_flag);
void bmesh_edit_end(BMesh *bm, int type_flag);
void BM_mesh_elem_index_ensure(BMesh *bm, const char hflag);
void BM_mesh_elem_index_validate(BMesh *bm, const char *location, const char *func,
const char *msg_a, const char *msg_b);
int BM_mesh_elem_count(BMesh *bm, const char htype);
void BM_mesh_remap(BMesh *bm, int *vert_idx, int *edge_idx, int *face_idx);
BMVert *BM_vert_at_index(BMesh *bm, const int index);
BMEdge *BM_edge_at_index(BMesh *bm, const int index);
BMFace *BM_face_at_index(BMesh *bm, const int index);
typedef struct BMAllocTemplate {
int totvert, totedge, totloop, totface;
} BMAllocTemplate;
extern BMAllocTemplate bm_mesh_allocsize_default;
extern BMAllocTemplate bm_mesh_chunksize_default;
enum {
BM_MESH_CREATE_USE_TOOLFLAGS = (1 << 0)
};
#endif /* __BMESH_MESH_H__ */
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