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Blender
V2.59
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00001 /* 00002 * 00003 * ***** BEGIN GPL LICENSE BLOCK ***** 00004 * 00005 * This program is free software; you can redistribute it and/or 00006 * modify it under the terms of the GNU General Public License 00007 * as published by the Free Software Foundation; either version 2 00008 * of the License, or (at your option) any later version. 00009 * 00010 * This program is distributed in the hope that it will be useful, 00011 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00012 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00013 * GNU General Public License for more details. 00014 * 00015 * You should have received a copy of the GNU General Public License 00016 * along with this program; if not, write to the Free Software Foundation, 00017 * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 00018 * 00019 * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV. 00020 * All rights reserved. 00021 * 00022 * The Original Code is: all of this file. 00023 * 00024 * Contributor(s): Matt Ebb 00025 * 00026 * ***** END GPL LICENSE BLOCK ***** 00027 */ 00028 00034 #ifndef POINTDENSITY_H 00035 #define POINTDENSITY_H 00036 00041 struct Render; 00042 struct TexResult; 00043 00044 void make_pointdensities(struct Render *re); 00045 void free_pointdensities(struct Render *re); 00046 int pointdensitytex(struct Tex *tex, float *texvec, struct TexResult *texres); 00047 00048 #endif /* POINTDENSITY_H */ 00049