mirror of
https://github.com/JoeyDeVries/LearnOpenGL.git
synced 2026-01-10 10:33:23 +08:00
Update GLM to latest version (0.9.9.3). This includes GLM's change of matrices no longer default initializing to the identity matrix. This commit thus also includes the update of all of LearnOpenGL's code to reflect this: all matrices are now constructor-initialized to the identity matrix where relevant.
This commit is contained in:
@@ -1,34 +1,4 @@
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///////////////////////////////////////////////////////////////////////////////////
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/// OpenGL Mathematics (glm.g-truc.net)
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///
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/// Copyright (c) 2005 - 2015 G-Truc Creation (www.g-truc.net)
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/// Permission is hereby granted, free of charge, to any person obtaining a copy
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/// of this software and associated documentation files (the "Software"), to deal
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/// in the Software without restriction, including without limitation the rights
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/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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/// copies of the Software, and to permit persons to whom the Software is
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/// furnished to do so, subject to the following conditions:
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///
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/// The above copyright notice and this permission notice shall be included in
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/// all copies or substantial portions of the Software.
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///
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/// Restrictions:
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/// By making use of the Software for military purposes, you choose to make
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/// a Bunny unhappy.
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///
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/// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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/// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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/// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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/// THE SOFTWARE.
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///
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/// @ref gtc_reciprocal
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/// @file glm/gtc/reciprocal.inl
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/// @date 2008-10-09 / 2012-04-07
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/// @author Christophe Riccio
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///////////////////////////////////////////////////////////////////////////////////
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#include "../trigonometric.hpp"
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#include <limits>
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@@ -36,84 +6,84 @@
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namespace glm
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{
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// sec
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template <typename genType>
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template<typename genType>
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GLM_FUNC_QUALIFIER genType sec(genType angle)
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{
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GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559, "'sec' only accept floating-point values");
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return genType(1) / glm::cos(angle);
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}
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template <typename T, precision P, template <typename, precision> class vecType>
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GLM_FUNC_QUALIFIER vecType<T, P> sec(vecType<T, P> const & x)
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template<length_t L, typename T, qualifier Q>
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GLM_FUNC_QUALIFIER vec<L, T, Q> sec(vec<L, T, Q> const& x)
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{
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GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'sec' only accept floating-point inputs");
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return detail::functor1<T, T, P, vecType>::call(sec, x);
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return detail::functor1<vec, L, T, T, Q>::call(sec, x);
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}
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// csc
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template <typename genType>
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template<typename genType>
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GLM_FUNC_QUALIFIER genType csc(genType angle)
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{
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GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559, "'csc' only accept floating-point values");
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return genType(1) / glm::sin(angle);
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}
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template <typename T, precision P, template <typename, precision> class vecType>
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GLM_FUNC_QUALIFIER vecType<T, P> csc(vecType<T, P> const & x)
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template<length_t L, typename T, qualifier Q>
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GLM_FUNC_QUALIFIER vec<L, T, Q> csc(vec<L, T, Q> const& x)
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{
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GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'csc' only accept floating-point inputs");
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return detail::functor1<T, T, P, vecType>::call(csc, x);
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return detail::functor1<vec, L, T, T, Q>::call(csc, x);
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}
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// cot
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template <typename genType>
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template<typename genType>
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GLM_FUNC_QUALIFIER genType cot(genType angle)
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{
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GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559, "'cot' only accept floating-point values");
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genType const pi_over_2 = genType(3.1415926535897932384626433832795 / 2.0);
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return glm::tan(pi_over_2 - angle);
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}
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template <typename T, precision P, template <typename, precision> class vecType>
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GLM_FUNC_QUALIFIER vecType<T, P> cot(vecType<T, P> const & x)
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template<length_t L, typename T, qualifier Q>
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GLM_FUNC_QUALIFIER vec<L, T, Q> cot(vec<L, T, Q> const& x)
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{
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GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'cot' only accept floating-point inputs");
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return detail::functor1<T, T, P, vecType>::call(cot, x);
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return detail::functor1<vec, L, T, T, Q>::call(cot, x);
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}
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// asec
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template <typename genType>
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template<typename genType>
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GLM_FUNC_QUALIFIER genType asec(genType x)
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{
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GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559, "'asec' only accept floating-point values");
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return acos(genType(1) / x);
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}
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template <typename T, precision P, template <typename, precision> class vecType>
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GLM_FUNC_QUALIFIER vecType<T, P> asec(vecType<T, P> const & x)
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template<length_t L, typename T, qualifier Q>
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GLM_FUNC_QUALIFIER vec<L, T, Q> asec(vec<L, T, Q> const& x)
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{
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GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'asec' only accept floating-point inputs");
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return detail::functor1<T, T, P, vecType>::call(asec, x);
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return detail::functor1<vec, L, T, T, Q>::call(asec, x);
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}
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// acsc
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template <typename genType>
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template<typename genType>
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GLM_FUNC_QUALIFIER genType acsc(genType x)
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{
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GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559, "'acsc' only accept floating-point values");
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return asin(genType(1) / x);
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}
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template <typename T, precision P, template <typename, precision> class vecType>
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GLM_FUNC_QUALIFIER vecType<T, P> acsc(vecType<T, P> const & x)
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template<length_t L, typename T, qualifier Q>
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GLM_FUNC_QUALIFIER vec<L, T, Q> acsc(vec<L, T, Q> const& x)
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{
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GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'acsc' only accept floating-point inputs");
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return detail::functor1<T, T, P, vecType>::call(acsc, x);
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return detail::functor1<vec, L, T, T, Q>::call(acsc, x);
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}
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// acot
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template <typename genType>
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template<typename genType>
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GLM_FUNC_QUALIFIER genType acot(genType x)
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{
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GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559, "'acot' only accept floating-point values");
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@@ -122,100 +92,100 @@ namespace glm
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return pi_over_2 - atan(x);
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}
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template <typename T, precision P, template <typename, precision> class vecType>
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GLM_FUNC_QUALIFIER vecType<T, P> acot(vecType<T, P> const & x)
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template<length_t L, typename T, qualifier Q>
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GLM_FUNC_QUALIFIER vec<L, T, Q> acot(vec<L, T, Q> const& x)
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{
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GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'acot' only accept floating-point inputs");
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return detail::functor1<T, T, P, vecType>::call(acot, x);
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return detail::functor1<vec, L, T, T, Q>::call(acot, x);
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}
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// sech
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template <typename genType>
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template<typename genType>
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GLM_FUNC_QUALIFIER genType sech(genType angle)
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{
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GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559, "'sech' only accept floating-point values");
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return genType(1) / glm::cosh(angle);
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}
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template <typename T, precision P, template <typename, precision> class vecType>
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GLM_FUNC_QUALIFIER vecType<T, P> sech(vecType<T, P> const & x)
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template<length_t L, typename T, qualifier Q>
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GLM_FUNC_QUALIFIER vec<L, T, Q> sech(vec<L, T, Q> const& x)
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{
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GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'sech' only accept floating-point inputs");
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return detail::functor1<T, T, P, vecType>::call(sech, x);
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return detail::functor1<vec, L, T, T, Q>::call(sech, x);
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}
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// csch
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template <typename genType>
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template<typename genType>
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GLM_FUNC_QUALIFIER genType csch(genType angle)
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{
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GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559, "'csch' only accept floating-point values");
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return genType(1) / glm::sinh(angle);
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}
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template <typename T, precision P, template <typename, precision> class vecType>
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GLM_FUNC_QUALIFIER vecType<T, P> csch(vecType<T, P> const & x)
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template<length_t L, typename T, qualifier Q>
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GLM_FUNC_QUALIFIER vec<L, T, Q> csch(vec<L, T, Q> const& x)
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{
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GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'csch' only accept floating-point inputs");
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return detail::functor1<T, T, P, vecType>::call(csch, x);
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return detail::functor1<vec, L, T, T, Q>::call(csch, x);
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}
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// coth
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template <typename genType>
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template<typename genType>
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GLM_FUNC_QUALIFIER genType coth(genType angle)
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{
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GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559, "'coth' only accept floating-point values");
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return glm::cosh(angle) / glm::sinh(angle);
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}
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template <typename T, precision P, template <typename, precision> class vecType>
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GLM_FUNC_QUALIFIER vecType<T, P> coth(vecType<T, P> const & x)
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template<length_t L, typename T, qualifier Q>
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GLM_FUNC_QUALIFIER vec<L, T, Q> coth(vec<L, T, Q> const& x)
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{
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GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'coth' only accept floating-point inputs");
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return detail::functor1<T, T, P, vecType>::call(coth, x);
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return detail::functor1<vec, L, T, T, Q>::call(coth, x);
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}
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// asech
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template <typename genType>
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template<typename genType>
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GLM_FUNC_QUALIFIER genType asech(genType x)
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{
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GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559, "'asech' only accept floating-point values");
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return acosh(genType(1) / x);
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}
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template <typename T, precision P, template <typename, precision> class vecType>
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GLM_FUNC_QUALIFIER vecType<T, P> asech(vecType<T, P> const & x)
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template<length_t L, typename T, qualifier Q>
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GLM_FUNC_QUALIFIER vec<L, T, Q> asech(vec<L, T, Q> const& x)
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{
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GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'asech' only accept floating-point inputs");
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return detail::functor1<T, T, P, vecType>::call(asech, x);
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return detail::functor1<vec, L, T, T, Q>::call(asech, x);
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}
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// acsch
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template <typename genType>
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template<typename genType>
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GLM_FUNC_QUALIFIER genType acsch(genType x)
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{
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GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559, "'acsch' only accept floating-point values");
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return acsch(genType(1) / x);
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return asinh(genType(1) / x);
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}
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template <typename T, precision P, template <typename, precision> class vecType>
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GLM_FUNC_QUALIFIER vecType<T, P> acsch(vecType<T, P> const & x)
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template<length_t L, typename T, qualifier Q>
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GLM_FUNC_QUALIFIER vec<L, T, Q> acsch(vec<L, T, Q> const& x)
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{
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GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'acsch' only accept floating-point inputs");
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return detail::functor1<T, T, P, vecType>::call(acsch, x);
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return detail::functor1<vec, L, T, T, Q>::call(acsch, x);
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}
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// acoth
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template <typename genType>
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template<typename genType>
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GLM_FUNC_QUALIFIER genType acoth(genType x)
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{
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GLM_STATIC_ASSERT(std::numeric_limits<genType>::is_iec559, "'acoth' only accept floating-point values");
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return atanh(genType(1) / x);
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}
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template <typename T, precision P, template <typename, precision> class vecType>
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GLM_FUNC_QUALIFIER vecType<T, P> acoth(vecType<T, P> const & x)
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template<length_t L, typename T, qualifier Q>
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GLM_FUNC_QUALIFIER vec<L, T, Q> acoth(vec<L, T, Q> const& x)
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{
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GLM_STATIC_ASSERT(std::numeric_limits<T>::is_iec559, "'acoth' only accept floating-point inputs");
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return detail::functor1<T, T, P, vecType>::call(acoth, x);
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return detail::functor1<vec, L, T, T, Q>::call(acoth, x);
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}
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}//namespace glm
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