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blender-archive/source/blender/bmesh/intern/bmesh_queries.h

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copying bmesh dir on its own from bmesh branch
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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): Joseph Eagar.
*
* ***** END GPL LICENSE BLOCK *****
*/
#ifndef __BMESH_QUERIES_H__
#define __BMESH_QUERIES_H__
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/** \file blender/bmesh/intern/bmesh_queries.h
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* \ingroup bmesh
*/
more header re-arranging. Some function comments were in headers, some in the C files, some in both. Moved function comments from headers into the C files.
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int BM_mesh_elem_count(BMesh *bm, const char htype);
copying bmesh dir on its own from bmesh branch
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more header re-arranging. Some function comments were in headers, some in the C files, some in both. Moved function comments from headers into the C files.
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int BM_vert_in_face(BMFace *f, BMVert *v);
int BM_verts_in_face(BMesh *bm, BMFace *f, BMVert **varr, int len);
copying bmesh dir on its own from bmesh branch
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more header re-arranging. Some function comments were in headers, some in the C files, some in both. Moved function comments from headers into the C files.
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int BM_edge_in_face(BMFace *f, BMEdge *e);
copying bmesh dir on its own from bmesh branch
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more header re-arranging. Some function comments were in headers, some in the C files, some in both. Moved function comments from headers into the C files.
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int BM_vert_in_edge(BMEdge *e, BMVert *v);
int BM_verts_in_edge(BMVert *v1, BMVert *v2, BMEdge *e);
copying bmesh dir on its own from bmesh branch
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bmesh edge rotate * improve check to see if edge rotate can be done, was checking if both edges verts have an edge count of 2, which is really a meaningless test since the verts can have stray edges connected and the result wont work right. instead check if the next verts in both faces share a vertex. * add utility function BM_face_other_vert_loop() which gets the next loop in a face. * add convenience function BM_edge_face_pair() which returns 2 faces for edges that have exactly 2 face users. (saves ugly e->l->radial_next ... in code) and is more readable.
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int BM_edge_face_pair(BMEdge *e, BMFace **r_fa, BMFace **r_fb);
Code Cleanup: bmesh * remove unneeded struct's from headers. * give argument names for return ** pointers r_ prefix.
2012-02-28 07:42:48 +00:00
BMVert *BM_edge_other_vert(BMEdge *e, BMVert *v);
BMLoop *BM_face_other_loop(BMEdge *e, BMFace *f, BMVert *v);
bmesh edge rotate * improve check to see if edge rotate can be done, was checking if both edges verts have an edge count of 2, which is really a meaningless test since the verts can have stray edges connected and the result wont work right. instead check if the next verts in both faces share a vertex. * add utility function BM_face_other_vert_loop() which gets the next loop in a face. * add convenience function BM_edge_face_pair() which returns 2 faces for edges that have exactly 2 face users. (saves ugly e->l->radial_next ... in code) and is more readable.
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BMLoop *BM_face_other_vert_loop(BMVert *v_prev, BMFace *f, BMVert *v);
copying bmesh dir on its own from bmesh branch
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more header re-arranging. Some function comments were in headers, some in the C files, some in both. Moved function comments from headers into the C files.
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int BM_vert_edge_count(BMVert *v);
int BM_edge_face_count(BMEdge *e);
int BM_vert_face_count(BMVert *v);
copying bmesh dir on its own from bmesh branch
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more header re-arranging. Some function comments were in headers, some in the C files, some in both. Moved function comments from headers into the C files.
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int BM_vert_is_wire(BMesh *bm, BMVert *v);
int BM_edge_is_wire(BMesh *bm, BMEdge *e);
copying bmesh dir on its own from bmesh branch
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more header re-arranging. Some function comments were in headers, some in the C files, some in both. Moved function comments from headers into the C files.
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int BM_vert_is_manifold(BMesh *bm, BMVert *v);
int BM_edge_is_manifold(BMesh *bm, BMEdge *e);
int BM_edge_is_boundary(BMEdge *e);
copying bmesh dir on its own from bmesh branch
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more header re-arranging. Some function comments were in headers, some in the C files, some in both. Moved function comments from headers into the C files.
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float BM_loop_face_angle(BMesh *bm, BMLoop *l);
copying bmesh dir on its own from bmesh branch
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more header re-arranging. Some function comments were in headers, some in the C files, some in both. Moved function comments from headers into the C files.
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float BM_edge_face_angle(BMesh *bm, BMEdge *e);
float BM_vert_edge_angle(BMesh *bm, BMVert *v);
copying bmesh dir on its own from bmesh branch
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more header re-arranging. Some function comments were in headers, some in the C files, some in both. Moved function comments from headers into the C files.
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BMEdge *BM_edge_exists(BMVert *v1, BMVert *v2);
copying bmesh dir on its own from bmesh branch
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more header re-arranging. Some function comments were in headers, some in the C files, some in both. Moved function comments from headers into the C files.
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int BM_face_exists_overlap(BMesh *bm, BMVert **varr, int len, BMFace **r_existface);
copying bmesh dir on its own from bmesh branch
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more header re-arranging. Some function comments were in headers, some in the C files, some in both. Moved function comments from headers into the C files.
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int BM_face_exists(BMesh *bm, BMVert **varr, int len, BMFace **r_existface);
copying bmesh dir on its own from bmesh branch
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more header re-arranging. Some function comments were in headers, some in the C files, some in both. Moved function comments from headers into the C files.
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int BM_face_exists_multi(BMesh *bm, BMVert **varr, BMEdge **earr, int len);
int BM_face_exists_multi_edge(BMesh *bm, BMEdge **earr, int len);
copying bmesh dir on its own from bmesh branch
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more header re-arranging. Some function comments were in headers, some in the C files, some in both. Moved function comments from headers into the C files.
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int BM_face_share_edge_count(BMFace *f1, BMFace *f2);
int BM_edge_share_face_count(BMEdge *e1, BMEdge *e2);
int BM_edge_share_vert_count(BMEdge *e1, BMEdge *e2);
copying bmesh dir on its own from bmesh branch
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Code Cleanup: bmesh * remove unneeded struct's from headers. * give argument names for return ** pointers r_ prefix.
2012-02-28 07:42:48 +00:00
BMVert *BM_edge_share_vert(BMEdge *e1, BMEdge *e2);
fix for a bmesh glitch when making a face (Fkey). On a place, Ctrl+T, Fkey would create a quad overlapping the 2 Tris. Now this case is checked for in a general way - if the bounds of the face are already filled in with faces (that _only_ use these edges-verts), then dont create the face. This is an option for the 'edgenet_fill' operator, since creating the face isnt incorrect, just not-what-you-want mostly. added functions * BM_edge_share_vert - returns shared vert between 2 edges. * BM_face_exists_multi, BM_face_exists_multi_edge - check if existing faces fill the edge bounds. * also add BM_ELEM_INTERNAL_TAG so low level functions can tag without conflicting with higher level functions that also rely on tagging elements.
2012-02-26 21:32:20 +00:00
more header re-arranging. Some function comments were in headers, some in the C files, some in both. Moved function comments from headers into the C files.
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void BM_edge_ordered_verts(BMEdge *edge, BMVert **r_v1, BMVert **r_v2);
copying bmesh dir on its own from bmesh branch
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#endif /* __BMESH_QUERIES_H__ */
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