66 lines
2.1 KiB
C++
66 lines
2.1 KiB
C++
/**
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* blenlib/BKE_mball.h (mar-2001 nzc)
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*
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* $Id$
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*
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* ***** BEGIN GPL/BL DUAL 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. The Blender
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* Foundation also sells licenses for use in proprietary software under
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* the Blender License. See http://www.blender.org/BL/ for information
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* about this.
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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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, 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/BL DUAL LICENSE BLOCK *****
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*/
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#ifndef BKE_MBALL_H
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#define BKE_MBALL_H
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struct MetaBall;
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struct Object;
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struct MetaElem;
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struct VERTICES;
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struct VERTEX;
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struct MB_POINT;
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struct PROCESS;
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struct CUBE;
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struct PROCESS;
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void unlink_mball(struct MetaBall *mb);
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void free_mball(struct MetaBall *mb);
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struct MetaBall *add_mball(void);
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struct MetaBall *copy_mball(struct MetaBall *mb);
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void make_local_mball(struct MetaBall *mb);
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void tex_space_mball( struct Object *ob);
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void make_orco_mball( struct Object *ob);
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struct Object *find_basis_mball( struct Object *ob);
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void metaball_polygonize(struct Object *ob);
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void calc_mballco(struct MetaElem *ml, float *vec);
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float densfunc(struct MetaElem *ball, float x, float y, float z);
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float metaball(float x, float y, float z);
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void accum_mballfaces(int i1, int i2, int i3, int i4);
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void *new_pgn_element(int size);
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int nextcwedge (int edge, int face);
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void BKE_freecubetable(void);
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#endif
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