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Updated GLM version w/ now standard radians as angles.

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J. de Vries
2016-05-11 20:04:52 +02:00
parent 336df22af5
commit a4c2bb2498
321 changed files with 42426 additions and 35972 deletions
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258
includes/glm/gtc/epsilon.inl
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@@ -1,7 +1,7 @@
///////////////////////////////////////////////////////////////////////////////////
/// OpenGL Mathematics (glm.g-truc.net)
///
/// Copyright (c) 2005 - 2013 G-Truc Creation (www.g-truc.net)
/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
/// Permission is hereby granted, free of charge, to any person obtaining a copy
/// of this software and associated documentation files (the "Software"), to deal
/// in the Software without restriction, including without limitation the rights
@@ -12,6 +12,10 @@
/// The above copyright notice and this permission notice shall be included in
/// all copies or substantial portions of the Software.
///
/// Restrictions:
/// By making use of the Software for military purposes, you choose to make
/// a Bunny unhappy.
///
/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
@@ -26,261 +30,125 @@
/// @author Christophe Riccio
///////////////////////////////////////////////////////////////////////////////////
// Dependency:
#include "quaternion.hpp"
#include "../vector_relational.hpp"
#include "../common.hpp"
#include "../vec2.hpp"
#include "../vec3.hpp"
#include "../vec4.hpp"
namespace glm
{
template <>
GLM_FUNC_QUALIFIER bool epsilonEqual
(
glm::half const & x,
glm::half const & y,
glm::half const & epsilon
)
{
return abs(x - y) < epsilon;
}
GLM_FUNC_QUALIFIER bool epsilonEqual
(
float const & x,
float const & y,
float const & x,
float const & y,
float const & epsilon
)
{
return abs(x - y) < epsilon;
}
template <>
GLM_FUNC_QUALIFIER bool epsilonEqual
(
double const & x,
double const & y,
double const & x,
double const & y,
double const & epsilon
)
{
return abs(x - y) < epsilon;
}
template <>
GLM_FUNC_QUALIFIER bool epsilonNotEqual
(
glm::half const & x,
glm::half const & y,
glm::half const & epsilon
)
{
return abs(x - y) >= epsilon;
}
GLM_FUNC_QUALIFIER bool epsilonNotEqual
(
float const & x,
float const & y,
float const & x,
float const & y,
float const & epsilon
)
{
return abs(x - y) >= epsilon;
}
template <>
GLM_FUNC_QUALIFIER bool epsilonNotEqual
(
double const & x,
double const & y,
double const & x,
double const & y,
double const & epsilon
)
{
return abs(x - y) >= epsilon;
}
template <typename valType>
GLM_FUNC_QUALIFIER detail::tvec2<bool> epsilonEqual
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_QUALIFIER vecType<bool, P> epsilonEqual
(
detail::tvec2<valType> const & x,
detail::tvec2<valType> const & y,
valType const & epsilon)
{
return detail::tvec2<bool>(
abs(x.x - y.x) < epsilon,
abs(x.y - y.y) < epsilon);
}
template <typename valType>
GLM_FUNC_QUALIFIER detail::tvec2<bool> epsilonEqual
(
detail::tvec2<valType> const & x,
detail::tvec2<valType> const & y,
detail::tvec2<valType> const & epsilon
vecType<T, P> const & x,
vecType<T, P> const & y,
T const & epsilon
)
{
return detail::tvec2<bool>(
abs(x.x - y.x) < epsilon.x,
abs(x.y - y.y) < epsilon.y);
return lessThan(abs(x - y), vecType<T, P>(epsilon));
}
template <typename valType>
GLM_FUNC_QUALIFIER detail::tvec3<bool> epsilonEqual
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_QUALIFIER vecType<bool, P> epsilonEqual
(
detail::tvec3<valType> const & x,
detail::tvec3<valType> const & y,
valType const & epsilon)
{
return detail::tvec3<bool>(
abs(x.x - y.x) < epsilon,
abs(x.y - y.y) < epsilon,
abs(x.z - y.z) < epsilon);
}
template <typename valType>
GLM_FUNC_QUALIFIER detail::tvec3<bool> epsilonEqual
(
detail::tvec3<valType> const & x,
detail::tvec3<valType> const & y,
detail::tvec3<valType> const & epsilon
vecType<T, P> const & x,
vecType<T, P> const & y,
vecType<T, P> const & epsilon
)
{
return detail::tvec3<bool>(
abs(x.x - y.x) < epsilon.x,
abs(x.y - y.y) < epsilon.y,
abs(x.z - y.z) < epsilon.z);
return lessThan(abs(x - y), vecType<T, P>(epsilon));
}
template <typename valType>
GLM_FUNC_QUALIFIER detail::tvec4<bool> epsilonEqual
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_QUALIFIER vecType<bool, P> epsilonNotEqual
(
detail::tvec4<valType> const & x,
detail::tvec4<valType> const & y,
valType const & epsilon
vecType<T, P> const & x,
vecType<T, P> const & y,
T const & epsilon
)
{
return detail::tvec4<bool>(
abs(x.x - y.x) < epsilon,
abs(x.y - y.y) < epsilon,
abs(x.z - y.z) < epsilon,
abs(x.w - y.w) < epsilon);
return greaterThanEqual(abs(x - y), vecType<T, P>(epsilon));
}
template <typename valType>
GLM_FUNC_QUALIFIER detail::tvec4<bool> epsilonEqual
template <typename T, precision P, template <typename, precision> class vecType>
GLM_FUNC_QUALIFIER vecType<bool, P> epsilonNotEqual
(
detail::tvec4<valType> const & x,
detail::tvec4<valType> const & y,
detail::tvec4<valType> const & epsilon
vecType<T, P> const & x,
vecType<T, P> const & y,
vecType<T, P> const & epsilon
)
{
return detail::tvec4<bool>(
abs(x.x - y.x) < epsilon.x,
abs(x.y - y.y) < epsilon.y,
abs(x.z - y.z) < epsilon.z,
abs(x.w - y.w) < epsilon.w);
return greaterThanEqual(abs(x - y), vecType<T, P>(epsilon));
}
template <typename valType>
GLM_FUNC_QUALIFIER detail::tvec2<bool> epsilonNotEqual
template <typename T, precision P>
GLM_FUNC_QUALIFIER tvec4<bool, P> epsilonEqual
(
detail::tvec2<valType> const & x,
detail::tvec2<valType> const & y,
valType const & epsilon
tquat<T, P> const & x,
tquat<T, P> const & y,
T const & epsilon
)
{
return detail::tvec2<bool>(
abs(x.x - y.x) >= epsilon,
abs(x.y - y.y) >= 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));
}
template <typename valType>
GLM_FUNC_QUALIFIER detail::tvec2<bool> epsilonNotEqual
template <typename T, precision P>
GLM_FUNC_QUALIFIER tvec4<bool, P> epsilonNotEqual
(
detail::tvec2<valType> const & x,
detail::tvec2<valType> const & y,
detail::tvec2<valType> const & epsilon
tquat<T, P> const & x,
tquat<T, P> const & y,
T const & epsilon
)
{
return detail::tvec2<bool>(
abs(x.x - y.x) >= epsilon.x,
abs(x.y - y.y) >= epsilon.y);
}
template <typename valType>
GLM_FUNC_QUALIFIER detail::tvec3<bool> epsilonNotEqual
(
detail::tvec3<valType> const & x,
detail::tvec3<valType> const & y,
valType const & epsilon
)
{
return detail::tvec3<bool>(
abs(x.x - y.x) >= epsilon,
abs(x.y - y.y) >= epsilon,
abs(x.z - y.z) >= epsilon);
}
template <typename valType>
GLM_FUNC_QUALIFIER detail::tvec3<bool> epsilonNotEqual
(
detail::tvec3<valType> const & x,
detail::tvec3<valType> const & y,
detail::tvec3<valType> const & epsilon
)
{
return detail::tvec3<bool>(
abs(x.x - y.x) >= epsilon.x,
abs(x.y - y.y) >= epsilon.y,
abs(x.z - y.z) >= epsilon.z);
}
template <typename valType>
GLM_FUNC_QUALIFIER detail::tvec4<bool> epsilonNotEqual
(
detail::tvec4<valType> const & x,
detail::tvec4<valType> const & y,
valType const & epsilon
)
{
return detail::tvec4<bool>(
abs(x.x - y.x) >= epsilon,
abs(x.y - y.y) >= epsilon,
abs(x.z - y.z) >= epsilon,
abs(x.w - y.w) >= epsilon);
}
template <typename valType>
GLM_FUNC_QUALIFIER detail::tvec4<bool> epsilonNotEqual
(
detail::tvec4<valType> const & x,
detail::tvec4<valType> const & y,
detail::tvec4<valType> const & epsilon
)
{
return detail::tvec4<bool>(
abs(x.x - y.x) >= epsilon.x,
abs(x.y - y.y) >= epsilon.y,
abs(x.z - y.z) >= epsilon.z,
abs(x.w - y.w) >= epsilon.w);
}
template <typename valType>
GLM_FUNC_QUALIFIER detail::tvec4<bool> epsilonEqual
(
detail::tquat<valType> const & x,
detail::tquat<valType> const & y,
valType const & epsilon
)
{
return detail::tvec4<bool>(
abs(x.x - y.x) < epsilon,
abs(x.y - y.y) < epsilon,
abs(x.z - y.z) < epsilon,
abs(x.w - y.w) < epsilon);
}
template <typename valType>
GLM_FUNC_QUALIFIER detail::tvec4<bool> epsilonNotEqual
(
detail::tquat<valType> const & x,
detail::tquat<valType> const & y,
valType const & epsilon
)
{
return detail::tvec4<bool>(
abs(x.x - y.x) >= epsilon,
abs(x.y - y.y) >= epsilon,
abs(x.z - y.z) >= epsilon,
abs(x.w - y.w) >= 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));
}
}//namespace glm