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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.
*/
#ifndef __BMESH_PATH_H__
#define __BMESH_PATH_H__
/** \file
* \ingroup bmesh
*/
struct BMCalcPathParams {
uint use_topology_distance : 1;
uint use_step_face : 1;
};
struct LinkNode *BM_mesh_calc_path_vert(
BMesh *bm, BMVert *v_src, BMVert *v_dst, const struct BMCalcPathParams *params,
bool (*filter_fn)(BMVert *, void *), void *user_data)
ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(1, 2, 3, 5);
struct LinkNode *BM_mesh_calc_path_edge(
BMesh *bm, BMEdge *e_src, BMEdge *e_dst, const struct BMCalcPathParams *params,
bool (*filter_fn)(BMEdge *, void *), void *user_data)
ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(1, 2, 3, 5);
struct LinkNode *BM_mesh_calc_path_face(
BMesh *bm, BMFace *f_src, BMFace *f_dst, const struct BMCalcPathParams *params,
bool (*filter_fn)(BMFace *, void *), void *user_data)
ATTR_WARN_UNUSED_RESULT ATTR_NONNULL(1, 2, 3, 5);
#endif /* __BMESH_PATH_H__ */
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