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///////////////////////////////////////////////////////////////////////////////////
/// OpenGL Mathematics (glm.g-truc.net)
///
/// Copyright (c) 2005 - 2013 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
/// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
/// copies of the Software, and to permit persons to whom the Software is
/// furnished to do so, subject to the following conditions:
///
/// The above copyright notice and this permission notice shall be included in
/// all copies or substantial portions of the Software.
///
/// 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
/// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
/// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
/// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
/// THE SOFTWARE.
///
/// @ref gtc_reciprocal
/// @file glm/gtc/reciprocal.inl
/// @date 2008-10-09 / 2012-04-07
/// @author Christophe Riccio
///////////////////////////////////////////////////////////////////////////////////
namespace glm
{
// sec
template <typename genType>
GLM_FUNC_QUALIFIER genType sec
(
genType const & angle
)
{
GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'sec' only accept floating-point values");
return genType(1) / glm::cos(angle);
}
VECTORIZE_VEC(sec)
// csc
template <typename genType>
GLM_FUNC_QUALIFIER genType csc
(
genType const & angle
)
{
GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'csc' only accept floating-point values");
return genType(1) / glm::sin(angle);
}
VECTORIZE_VEC(csc)
// cot
template <typename genType>
GLM_FUNC_QUALIFIER genType cot
(
genType const & angle
)
{
GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'cot' only accept floating-point values");
return genType(1) / glm::tan(angle);
}
VECTORIZE_VEC(cot)
// asec
template <typename genType>
GLM_FUNC_QUALIFIER genType asec
(
genType const & x
)
{
GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'asec' only accept floating-point values");
return acos(genType(1) / x);
}
VECTORIZE_VEC(asec)
// acsc
template <typename genType>
GLM_FUNC_QUALIFIER genType acsc
(
genType const & x
)
{
GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'acsc' only accept floating-point values");
return asin(genType(1) / x);
}
VECTORIZE_VEC(acsc)
// acot
template <typename genType>
GLM_FUNC_QUALIFIER genType acot
(
genType const & x
)
{
GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'acot' only accept floating-point values");
genType const pi_over_2 = genType(3.1415926535897932384626433832795 / 2.0);
return pi_over_2 - atan(x);
}
VECTORIZE_VEC(acot)
// sech
template <typename genType>
GLM_FUNC_QUALIFIER genType sech
(
genType const & angle
)
{
GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'sech' only accept floating-point values");
return genType(1) / glm::cosh(angle);
}
VECTORIZE_VEC(sech)
// csch
template <typename genType>
GLM_FUNC_QUALIFIER genType csch
(
genType const & angle
)
{
GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'csch' only accept floating-point values");
return genType(1) / glm::sinh(angle);
}
VECTORIZE_VEC(csch)
// coth
template <typename genType>
GLM_FUNC_QUALIFIER genType coth
(
genType const & angle
)
{
GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'coth' only accept floating-point values");
return glm::cosh(angle) / glm::sinh(angle);
}
VECTORIZE_VEC(coth)
// asech
template <typename genType>
GLM_FUNC_QUALIFIER genType asech
(
genType const & x
)
{
GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'asech' only accept floating-point values");
return acosh(genType(1) / x);
}
VECTORIZE_VEC(asech)
// acsch
template <typename genType>
GLM_FUNC_QUALIFIER genType acsch
(
genType const & x
)
{
GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'acsch' only accept floating-point values");
return asinh(genType(1) / x);
}
VECTORIZE_VEC(acsch)
// acoth
template <typename genType>
GLM_FUNC_QUALIFIER genType acoth
(
genType const & x
)
{
GLM_STATIC_ASSERT(detail::type<genType>::is_float, "'acoth' only accept floating-point values");
return atanh(genType(1) / x);
}
VECTORIZE_VEC(acoth)
}//namespace glm
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