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- /*
- Copyright (C) 2005, 2010 - Cryptic Sea
- This file is part of Gish.
- Gish 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- */
- int lineintersectplane(float *intersectpoint,float *normal,float *scale,float *startpoint,float *endpoint,float *point);
- int lineintersecttriangle(float *intersectpoint,float *normal,float *scale,float *startpoint,float *endpoint,float *vertex1,float *vertex2,float *vertex3);
- int pointintersectline(float *point,float *vertex1,float *vertex2,float bias);
- int lineintersectline(float *intersectpoint,float *normal,float *scale,float *startpoint,float *endpoint,float *vertex1,float *vertex2);
- float intersectdistance(float *point,float *startpoint,float *endpoint,float *normal);
- void generatepolygonnormal(float *normal,float *vertex1,float *vertex2,float *vertex3);
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