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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.
*
* The Original Code is: all of this file.
*
* Contributor(s): Blender Foundation
*
* ***** END GPL LICENSE BLOCK *****
*/
#ifndef __BKE_MESH_ITERATORS_H__
#define __BKE_MESH_ITERATORS_H__
/** \file BKE_mesh_iterators.h
* \ingroup bke
*/
struct Mesh;
struct MVert;
struct MEdge;
struct MPoly;
struct MLoop;
struct MLoopUV;
struct MLoopTri;
typedef enum MeshForeachFlag {
MESH_FOREACH_NOP = 0,
MESH_FOREACH_USE_NORMAL = (1 << 0), /* foreachMappedVert, foreachMappedLoop, foreachMappedFaceCenter */
} MeshForeachFlag;
void BKE_mesh_foreach_mapped_vert(
struct Mesh *mesh,
void (*func)(void *userData, int index, const float co[3], const float no_f[3], const short no_s[3]),
void *userData,
MeshForeachFlag flag);
void BKE_mesh_foreach_mapped_edge(
struct Mesh *mesh,
void (*func)(void *userData, int index, const float v0co[3], const float v1co[3]),
void *userData);
void BKE_mesh_foreach_mapped_loop(
struct Mesh *mesh,
void (*func)(void *userData, int vertex_index, int face_index, const float co[3], const float no[3]),
void *userData,
MeshForeachFlag flag);
void BKE_mesh_foreach_mapped_face_center(
struct Mesh *mesh,
void (*func)(void *userData, int index, const float cent[3], const float no[3]),
void *userData,
MeshForeachFlag flag);
#endif /* __BKE_MESH_ITERATORS_H__ */
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