diff options
Diffstat (limited to 'external/include/glm/gtc/epsilon.inl')
| -rw-r--r-- | external/include/glm/gtc/epsilon.inl | 112 |
1 files changed, 35 insertions, 77 deletions
diff --git a/external/include/glm/gtc/epsilon.inl b/external/include/glm/gtc/epsilon.inl index b5577d9..2478cab 100644 --- a/external/include/glm/gtc/epsilon.inl +++ b/external/include/glm/gtc/epsilon.inl @@ -5,121 +5,79 @@ #include "quaternion.hpp" #include "../vector_relational.hpp" #include "../common.hpp" -#include "../vec2.hpp" -#include "../vec3.hpp" -#include "../vec4.hpp" +#include "../detail/type_vec.hpp" namespace glm { - template <> + template<> GLM_FUNC_QUALIFIER bool epsilonEqual ( - float const & x, - float const & y, - float const & epsilon + float const& x, + float const& y, + float const& epsilon ) { return abs(x - y) < epsilon; } - template <> + template<> GLM_FUNC_QUALIFIER bool epsilonEqual ( - double const & x, - double const & y, - double const & epsilon + double const& x, + double const& y, + double const& epsilon ) { return abs(x - y) < epsilon; } - template <> - GLM_FUNC_QUALIFIER bool epsilonNotEqual - ( - float const & x, - float const & y, - float const & epsilon - ) + template<length_t L, typename T, qualifier Q> + GLM_FUNC_QUALIFIER vec<L, bool, Q> epsilonEqual(vec<L, T, Q> const& x, vec<L, T, Q> const& y, T const& epsilon) { - return abs(x - y) >= epsilon; + return lessThan(abs(x - y), vec<L, T, Q>(epsilon)); } - template <> - GLM_FUNC_QUALIFIER bool epsilonNotEqual - ( - double const & x, - double const & y, - double const & epsilon - ) + template<length_t L, typename T, qualifier Q> + GLM_FUNC_QUALIFIER vec<L, bool, Q> epsilonEqual(vec<L, T, Q> const& x, vec<L, T, Q> const& y, vec<L, T, Q> const& epsilon) { - return abs(x - y) >= epsilon; + return lessThan(abs(x - y), vec<L, T, Q>(epsilon)); } - template <typename T, precision P, template <typename, precision> class vecType> - GLM_FUNC_QUALIFIER vecType<bool, P> epsilonEqual - ( - vecType<T, P> const & x, - vecType<T, P> const & y, - T const & epsilon - ) + template<> + GLM_FUNC_QUALIFIER bool epsilonNotEqual(float const& x, float const& y, float const& epsilon) { - return lessThan(abs(x - y), vecType<T, P>(epsilon)); + return abs(x - y) >= epsilon; } - template <typename T, precision P, template <typename, precision> class vecType> - GLM_FUNC_QUALIFIER vecType<bool, P> epsilonEqual - ( - vecType<T, P> const & x, - vecType<T, P> const & y, - vecType<T, P> const & epsilon - ) + template<> + GLM_FUNC_QUALIFIER bool epsilonNotEqual(double const& x, double const& y, double const& epsilon) { - return lessThan(abs(x - y), vecType<T, P>(epsilon)); + return abs(x - y) >= epsilon; } - template <typename T, precision P, template <typename, precision> class vecType> - GLM_FUNC_QUALIFIER vecType<bool, P> epsilonNotEqual - ( - vecType<T, P> const & x, - vecType<T, P> const & y, - T const & epsilon - ) + template<length_t L, typename T, qualifier Q> + GLM_FUNC_QUALIFIER vec<L, bool, Q> epsilonNotEqual(vec<L, T, Q> const& x, vec<L, T, Q> const& y, T const& epsilon) { - return greaterThanEqual(abs(x - y), vecType<T, P>(epsilon)); + return greaterThanEqual(abs(x - y), vec<L, T, Q>(epsilon)); } - template <typename T, precision P, template <typename, precision> class vecType> - GLM_FUNC_QUALIFIER vecType<bool, P> epsilonNotEqual - ( - vecType<T, P> const & x, - vecType<T, P> const & y, - vecType<T, P> const & epsilon - ) + template<length_t L, typename T, qualifier Q> + GLM_FUNC_QUALIFIER vec<L, bool, Q> epsilonNotEqual(vec<L, T, Q> const& x, vec<L, T, Q> const& y, vec<L, T, Q> const& epsilon) { - return greaterThanEqual(abs(x - y), vecType<T, P>(epsilon)); + return greaterThanEqual(abs(x - y), vec<L, T, Q>(epsilon)); } - template <typename T, precision P> - GLM_FUNC_QUALIFIER tvec4<bool, P> epsilonEqual - ( - tquat<T, P> const & x, - tquat<T, P> const & y, - T const & epsilon - ) + template<typename T, qualifier Q> + GLM_FUNC_QUALIFIER vec<4, bool, Q> epsilonEqual(tquat<T, Q> const& x, tquat<T, Q> const& y, T const& epsilon) { - tvec4<T, P> v(x.x - y.x, x.y - y.y, x.z - y.z, x.w - y.w); - return lessThan(abs(v), tvec4<T, P>(epsilon)); + vec<4, T, Q> v(x.x - y.x, x.y - y.y, x.z - y.z, x.w - y.w); + return lessThan(abs(v), vec<4, T, Q>(epsilon)); } - template <typename T, precision P> - GLM_FUNC_QUALIFIER tvec4<bool, P> epsilonNotEqual - ( - tquat<T, P> const & x, - tquat<T, P> const & y, - T const & epsilon - ) + template<typename T, qualifier Q> + GLM_FUNC_QUALIFIER vec<4, bool, Q> epsilonNotEqual(tquat<T, Q> const& x, tquat<T, Q> const& y, T const& epsilon) { - tvec4<T, P> v(x.x - y.x, x.y - y.y, x.z - y.z, x.w - y.w); - return greaterThanEqual(abs(v), tvec4<T, P>(epsilon)); + vec<4, T, Q> v(x.x - y.x, x.y - y.y, x.z - y.z, x.w - y.w); + return greaterThanEqual(abs(v), vec<4, T, Q>(epsilon)); } }//namespace glm |