Campbell Barton
c65b3b73fd
* better type safety for BM_elem_flag_* and BM_elem_index_* functions. * add BMElem type to be used where BMFace/Edge/Vert/Loop can be interchanged. * fix bug in select manifold, found when making functions more strict.
70 lines
2.2 KiB
C
70 lines
2.2 KiB
C
/*
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* ***** BEGIN GPL LICENSE BLOCK *****
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* The Original Code is Copyright (C) 2004 Blender Foundation.
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* All rights reserved.
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*
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* The Original Code is: all of this file.
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*
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* Contributor(s): none yet.
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*
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* ***** END GPL LICENSE BLOCK *****
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*/
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/* ********* Selection History ************ */
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#include "BKE_tessmesh.h"
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/* these wrap equivalent bmesh functions. I'm in two minds of it we should
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* just use the bm functions directly; on the one hand, there's no real
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* need (at the moment) to wrap them, but on the other hand having these
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* wrapped avoids a confusing mess of mixing BM_ and EDBM_ namespaces. */
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void EDBM_editselection_center(BMEditMesh *em, float *center, BMEditSelection *ese)
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{
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BM_editselection_center(em->bm, center, ese);
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}
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void EDBM_editselection_normal(float *normal, BMEditSelection *ese)
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{
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BM_editselection_normal(normal, ese);
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}
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/* Calculate a plane that is rightangles to the edge/vert/faces normal
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also make the plane run along an axis that is related to the geometry,
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because this is used for the manipulators Y axis.*/
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void EDBM_editselection_plane(BMEditMesh *em, float *plane, BMEditSelection *ese)
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{
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BM_editselection_plane(em->bm, plane, ese);
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}
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void EDBM_remove_selection(BMEditMesh *em, BMElem *ele)
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{
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BM_select_history_remove(em->bm, ele);
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}
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void EDBM_store_selection(BMEditMesh *em, BMElem *ele)
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{
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BM_select_history_store(em->bm, ele);
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}
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void EDBM_validate_selections(BMEditMesh *em)
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{
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BM_select_history_validate(em->bm);
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}
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