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intersect.hpp

    00001
    00002 // OpenGL Mathematics Copyright (c) 2005 - 2011 G-Truc Creation (www.g-truc.net)
    00004 // Created : 2007-04-03
    00005 // Updated : 2009-01-20
    00006 // Licence : This source is under MIT License
    00007 // File    : glm/gtx/intersect.hpp
    00009 // Dependency:
    00010 // - GLM core
    00011 // - GLM_GTX_closest_point
    00013
    00014 #ifndef glm_gtx_intersect
    00015 #define glm_gtx_intersect
    00016
    00017 // Dependency:
    00018 #include "../glm.hpp"
    00019 #include "../gtx/closest_point.hpp"
    00020
    00021 #if(defined(GLM_MESSAGES) && !defined(glm_ext))
    00022 #       pragma message("GLM: GLM_GTX_closest_point extension included")
    00023 #endif
    00024
    00025 namespace glm{
    00026 namespace gtx{
    00027 namespace intersect
    00028 {
    00031
    00034         template <typename genType>
    00035         bool intersectRayTriangle(
    00036                 genType const & orig, genType const & dir,
    00037                 genType const & vert0, genType const & vert1, genType const & vert2,
    00038                 genType & baryPosition);
    00039
    00042         template <typename genType>
    00043         bool intersectLineTriangle(
    00044                 genType const & orig, genType const & dir,
    00045                 genType const & vert0, genType const & vert1, genType const & vert2,
    00046                 genType & position);
    00047
    00050         template <typename genType>
    00051         bool intersectRaySphere(
    00052                 genType const & orig, genType const & dir,
    00053                 genType const & center, typename genType::value_type radius,
    00054                 genType & position, genType & normal);
    00055
    00058         template <typename genType>
    00059         bool intersectLineSphere(
    00060                 genType const & point0, genType const & point1,
    00061                 genType const & center, typename genType::value_type radius,
    00062                 genType & position, genType & normal);
    00063
    00065 }//namespace intersect
    00066 }//namespace gtx
    00067 }//namespace glm
    00068
    00069 #include "intersect.inl"
    00070
    00071 namespace glm{using namespace gtx::intersect;}
    00072
    00073 #endif//glm_gtx_intersect