intersection_data.hpp
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00001 /*
00002 **    TP 4ETI CPE Lyon
00003 **    Copyright (C) 2012 Damien Rohmer
00004 **
00005 **    This program is free software: you can redistribute it and/or modify
00006 **    it under the terms of the GNU General Public License as published by
00007 **    the Free Software Foundation, either version 3 of the License, or
00008 **    (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, see <http://www.gnu.org/licenses/>.
00017 */
00018 
00019 #ifndef INTERSECTION_DATA_HPP
00020 #define INTERSECTION_DATA_HPP
00021 
00022 #include <v3.hpp>
00023 
00024 namespace cpe
00025 {
00026 
00028 struct intersection_data
00029 {
00031         intersection_data(const v3& x=v3(),const v3& n=v3(0,0,1),const double& t=-1.0);
00032 
00034         v3 x;
00036         v3 n;
00038         double t;
00039 
00040 };
00041 }
00042 
00043 #endif