82 lines
4.2 KiB
C++
82 lines
4.2 KiB
C++
/*
|
|
* ***** 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 Copyright (C) 2004 Blender Foundation.
|
|
* All rights reserved.
|
|
*
|
|
* The Original Code is: all of this file.
|
|
*
|
|
* Contributor(s): Geoffrey Bantle.
|
|
*
|
|
* ***** END GPL LICENSE BLOCK *****
|
|
*/
|
|
|
|
#ifndef __BMESH_STRUCTURE_H__
|
|
#define __BMESH_STRUCTURE_H__
|
|
|
|
/** \file blender/bmesh/intern/bmesh_structure.h
|
|
* \ingroup bmesh
|
|
*
|
|
* The lowest level of functionality for manipulating bmesh structures.
|
|
* None of these functions should ever be exported to the rest of Blender.
|
|
*
|
|
* in the vast majority of cases there shouldn't be used directly.
|
|
* if absolutely necessary, see function definitions in code for
|
|
* descriptive comments. but seriously, don't use this stuff.
|
|
*/
|
|
|
|
/* LOOP CYCLE MANAGEMENT */
|
|
bool bmesh_loop_validate(BMFace *f) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL();
|
|
|
|
/* DISK CYCLE MANAGMENT */
|
|
void bmesh_disk_edge_append(BMEdge *e, BMVert *v) ATTR_NONNULL();
|
|
void bmesh_disk_edge_remove(BMEdge *e, BMVert *v) ATTR_NONNULL();
|
|
BLI_INLINE BMEdge *bmesh_disk_edge_next_safe(const BMEdge *e, const BMVert *v) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL();
|
|
BLI_INLINE BMEdge *bmesh_disk_edge_prev_safe(const BMEdge *e, const BMVert *v) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL();
|
|
BLI_INLINE BMEdge *bmesh_disk_edge_next(const BMEdge *e, const BMVert *v) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL();
|
|
BLI_INLINE BMEdge *bmesh_disk_edge_prev(const BMEdge *e, const BMVert *v) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL();
|
|
int bmesh_disk_facevert_count_ex(const BMVert *v, const int count_max) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL();
|
|
int bmesh_disk_facevert_count(const BMVert *v) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL();
|
|
BMEdge *bmesh_disk_faceedge_find_first(const BMEdge *e, const BMVert *v) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL();
|
|
BMEdge *bmesh_disk_faceedge_find_next(const BMEdge *e, const BMVert *v) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL();
|
|
|
|
/* RADIAL CYCLE MANAGMENT */
|
|
void bmesh_radial_append(BMEdge *e, BMLoop *l) ATTR_NONNULL();
|
|
void bmesh_radial_loop_remove(BMLoop *l, BMEdge *e) ATTR_NONNULL(1);
|
|
/* note:
|
|
* bmesh_radial_loop_next(BMLoop *l) / prev.
|
|
* just use member access l->radial_next, l->radial_prev now */
|
|
|
|
int bmesh_radial_facevert_count_ex(const BMLoop *l, const BMVert *v, const int count_max) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL();
|
|
int bmesh_radial_facevert_count(const BMLoop *l, const BMVert *v) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL();
|
|
bool bmesh_radial_facevert_check(const BMLoop *l, const BMVert *v) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL();
|
|
BMLoop *bmesh_radial_faceloop_find_first(const BMLoop *l, const BMVert *v) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL();
|
|
BMLoop *bmesh_radial_faceloop_find_next(const BMLoop *l, const BMVert *v) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL();
|
|
BMLoop *bmesh_radial_faceloop_find_vert(const BMFace *f, const BMVert *v) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL();
|
|
bool bmesh_radial_validate(int radlen, BMLoop *l) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL();
|
|
|
|
/* EDGE UTILITIES */
|
|
void bmesh_disk_vert_swap(BMEdge *e, BMVert *v_dst, BMVert *v_src) ATTR_NONNULL();
|
|
void bmesh_edge_vert_swap(BMEdge *e, BMVert *v_dst, BMVert *v_src) ATTR_NONNULL();
|
|
void bmesh_disk_vert_replace(BMEdge *e, BMVert *v_dst, BMVert *v_src) ATTR_NONNULL();
|
|
BMEdge *bmesh_disk_edge_exists(const BMVert *v1, const BMVert *v2) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL();
|
|
bool bmesh_disk_validate(int len, BMEdge *e, BMVert *v) ATTR_WARN_UNUSED_RESULT ATTR_NONNULL();
|
|
|
|
#include "intern/bmesh_structure_inline.h"
|
|
|
|
#endif /* __BMESH_STRUCTURE_H__ */
|