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GLM Version 0.9.0
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00001 00002 // OpenGL Mathematics Copyright (c) 2005 - 2011 G-Truc Creation (www.g-truc.net) 00004 // Created : 2008-08-03 00005 // Updated : 2008-09-09 00006 // Licence : This source is under MIT License 00007 // File : glm/core/func_vector_relational.hpp 00009 00010 #ifndef glm_core_func_vector_relational 00011 #define glm_core_func_vector_relational 00012 00013 namespace glm 00014 { 00015 namespace test{ 00016 void main_core_func_vector_relational(); 00017 }//namespace test 00018 00019 namespace core{ 00020 namespace function{ 00023 namespace vector_relational 00024 { 00027 template <typename T, template <typename> class vecType> 00028 inline typename vecType<T>::bool_type lessThan 00029 ( 00030 vecType<T> const & x, 00031 vecType<T> const & y 00032 ) 00033 { 00034 GLM_STATIC_ASSERT( 00035 detail::type<T>::is_float || 00036 detail::type<T>::is_int || 00037 detail::type<T>::is_uint); 00038 00039 typename vecType<bool>::bool_type Result(vecType<bool>::null); 00040 for(typename vecType<bool>::size_type i = 0; i < vecType<bool>::value_size(); ++i) 00041 Result[i] = x[i] < y[i]; 00042 return Result; 00043 } 00044 00047 template <typename T, template <typename> class vecType> 00048 inline typename vecType<T>::bool_type lessThanEqual 00049 ( 00050 vecType<T> const & x, 00051 vecType<T> const & y 00052 ) 00053 { 00054 GLM_STATIC_ASSERT( 00055 detail::type<T>::is_float || 00056 detail::type<T>::is_int || 00057 detail::type<T>::is_uint); 00058 00059 typename vecType<bool>::bool_type Result(vecType<bool>::null); 00060 for(typename vecType<bool>::size_type i = 0; i < vecType<bool>::value_size(); ++i) 00061 Result[i] = x[i] <= y[i]; 00062 return Result; 00063 } 00064 00067 template <typename T, template <typename> class vecType> 00068 inline typename vecType<T>::bool_type greaterThan 00069 ( 00070 vecType<T> const & x, 00071 vecType<T> const & y 00072 ) 00073 { 00074 GLM_STATIC_ASSERT( 00075 detail::type<T>::is_float || 00076 detail::type<T>::is_int || 00077 detail::type<T>::is_uint); 00078 00079 typename vecType<bool>::bool_type Result(vecType<bool>::null); 00080 for(typename vecType<bool>::size_type i = 0; i < vecType<bool>::value_size(); ++i) 00081 Result[i] = x[i] > y[i]; 00082 return Result; 00083 } 00084 00087 template <typename T, template <typename> class vecType> 00088 inline typename vecType<T>::bool_type greaterThanEqual 00089 ( 00090 vecType<T> const & x, 00091 vecType<T> const & y 00092 ) 00093 { 00094 GLM_STATIC_ASSERT( 00095 detail::type<T>::is_float || 00096 detail::type<T>::is_int || 00097 detail::type<T>::is_uint); 00098 00099 typename vecType<bool>::bool_type Result(vecType<bool>::null); 00100 for(typename vecType<bool>::size_type i = 0; i < vecType<bool>::value_size(); ++i) 00101 Result[i] = x[i] >= y[i]; 00102 return Result; 00103 } 00104 00107 template <typename T, template <typename> class vecType> 00108 inline typename vecType<T>::bool_type equal 00109 ( 00110 vecType<T> const & x, 00111 vecType<T> const & y 00112 ) 00113 { 00114 GLM_STATIC_ASSERT( 00115 detail::type<T>::is_float || 00116 detail::type<T>::is_int || 00117 detail::type<T>::is_uint || 00118 detail::type<T>::is_bool); 00119 00120 typename vecType<bool>::bool_type Result(vecType<bool>::null); 00121 for(typename vecType<bool>::size_type i = 0; i < vecType<bool>::value_size(); ++i) 00122 Result[i] = x[i] == y[i]; 00123 return Result; 00124 } 00125 00128 template <typename T, template <typename> class vecType> 00129 inline typename vecType<T>::bool_type notEqual 00130 ( 00131 vecType<T> const & x, 00132 vecType<T> const & y 00133 ) 00134 { 00135 GLM_STATIC_ASSERT( 00136 detail::type<T>::is_float || 00137 detail::type<T>::is_int || 00138 detail::type<T>::is_uint || 00139 detail::type<T>::is_bool); 00140 00141 typename vecType<bool>::bool_type Result(vecType<bool>::null); 00142 for(typename vecType<bool>::size_type i = 0; i < vecType<bool>::value_size(); ++i) 00143 Result[i] = x[i] != y[i]; 00144 return Result; 00145 } 00146 00149 template <template <typename> class vecType> 00150 inline bool any(vecType<bool> const & v) 00151 { 00152 bool Result = false; 00153 for(typename vecType<bool>::size_type i = 0; i < vecType<bool>::value_size(); ++i) 00154 Result = Result || v[i]; 00155 return Result; 00156 } 00157 00160 template <template <typename> class vecType> 00161 inline bool all(vecType<bool> const & v) 00162 { 00163 bool Result = true; 00164 for(typename vecType<bool>::size_type i = 0; i < vecType<bool>::value_size(); ++i) 00165 Result = Result && v[i]; 00166 return Result; 00167 } 00168 00171 template <template <typename> class vecType> 00172 inline vecType<bool> not_(vecType<bool> const & v) 00173 { 00174 typename vecType<bool>::bool_type Result(vecType<bool>::null); 00175 for(typename vecType<bool>::size_type i = 0; i < vecType<bool>::value_size(); ++i) 00176 Result[i] = !v[i]; 00177 return Result; 00178 } 00179 00180 }//namespace vector_relational 00181 }//namespace function 00182 }//namespace core 00183 00184 using namespace core::function::vector_relational; 00185 }//namespace glm 00186 00187 #include "func_vector_relational.inl" 00188 00189 #endif//glm_core_func_vector_relational
1.7.3