intersection_helper.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 
00020 #ifndef _INTERSECTION_HELPER_HPP_
00021 #define _INTERSECTION_HELPER_HPP_
00022 
00023 #include <v3.hpp>
00024 #include <vector>
00025 
00026 namespace cpe
00027 {
00028 
00029 class intersection_helper
00030 {
00031     public:
00035         static std::vector<double> sphere_ray(const v3& sphere_center,const double& sphere_radius,const v3& ray_center,const v3& ray_direction);
00036 
00037     private:
00038 };
00039 }
00040 
00041 #endif
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