112 lines
2.7 KiB
C++
112 lines
2.7 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) 2001-2002 by NaN Holding BV.
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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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#ifndef __BKE_SUBSURF_H__
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#define __BKE_SUBSURF_H__
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/** \file BKE_subsurf.h
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* \ingroup bke
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*/
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struct DMGridAdjacency;
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struct DMGridData;
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struct DerivedMesh;
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struct IndexNode;
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struct ListBase;
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struct Mesh;
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struct MultiresSubsurf;
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struct Object;
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struct PBVH;
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struct SubsurfModifierData;
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struct CCGEdge;
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struct CCGFace;
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struct CCGSubsurf;
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struct CCGVert;
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struct EdgeHash;
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struct PBVH;
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struct DMGridData;
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struct DMGridAdjacency;
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/**************************** External *****************************/
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struct DerivedMesh *subsurf_make_derived_from_derived(
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struct DerivedMesh *dm,
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struct SubsurfModifierData *smd,
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int useRenderParams, float (*vertCos)[3],
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int isFinalCalc, int forEditMode, int inEditMode);
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void subsurf_calculate_limit_positions(struct Mesh *me, float (*positions_r)[3]);
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/**************************** Internal *****************************/
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typedef struct CCGDerivedMesh {
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DerivedMesh dm;
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struct CCGSubSurf *ss;
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int freeSS;
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int drawInteriorEdges, useSubsurfUv;
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struct {int startVert; struct CCGVert *vert;} *vertMap;
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struct {int startVert; int startEdge; struct CCGEdge *edge;} *edgeMap;
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struct {int startVert; int startEdge;
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int startFace; struct CCGFace *face;} *faceMap;
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short *edgeFlags;
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char *faceFlags;
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int *reverseFaceMap;
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struct PBVH *pbvh;
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struct ListBase *fmap;
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struct IndexNode *fmap_mem;
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struct ListBase *pmap;
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struct IndexNode *pmap_mem;
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struct DMGridData **gridData;
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struct DMGridAdjacency *gridAdjacency;
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int *gridOffset;
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struct CCGFace **gridFaces;
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struct {
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struct MultiresModifierData *mmd;
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int local_mmd;
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int lvl, totlvl;
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float (*orco)[3];
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struct Object *ob;
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int modified;
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void (*update)(DerivedMesh*);
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} multires;
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struct EdgeHash *ehash;
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} CCGDerivedMesh;
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#endif
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