///////////////////////////////////////////////////////////////////////////////////
/// OpenGL Mathematics (glm.g-truc.net)
///
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///
/// The above copyright notice and this permission notice shall be included in
/// all copies or substantial portions of the Software.
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///
/// @ref gtc_epsilon
/// @file glm/gtc/epsilon.hpp
/// @date 2012-04-07 / 2012-04-07
/// @author Christophe Riccio
///
/// @see core (dependence)
/// @see gtc_half_float (dependence)
/// @see gtc_quaternion (dependence)
///
/// @defgroup gtc_epsilon GLM_GTC_epsilon
/// @ingroup gtc
///
/// @brief Comparison functions for a user defined epsilon values.
///
///
///////////////////////////////////////////////////////////////////////////////////
#pragma once
// Dependencies
#include “../detail/setup.hpp”
#include “../detail/precision.hpp”
#if(defined(GLM_MESSAGES) && !defined(GLM_EXT_INCLUDED))
# pragma message(“GLM: GLM_GTC_epsilon extension included”)
#endif
namespace glm
{
/// @addtogroup gtc_epsilon
/// @{
/// Returns the component-wise comparison of |x – y| < epsilon.
/// True if this expression is satisfied.
///
/// @see gtc_epsilon
template
GLM_FUNC_DECL vecType
vecType
vecType
T const & epsilon);
/// Returns the component-wise comparison of |x – y| < epsilon.
/// True if this expression is satisfied.
///
/// @see gtc_epsilon
template
GLM_FUNC_DECL bool epsilonEqual(
genType const & x,
genType const & y,
genType const & epsilon);
/// Returns the component-wise comparison of |x – y| < epsilon.
/// True if this expression is not satisfied.
///
/// @see gtc_epsilon
template
GLM_FUNC_DECL typename genType::boolType epsilonNotEqual(
genType const & x,
genType const & y,
typename genType::value_type const & epsilon);
/// Returns the component-wise comparison of |x – y| >= epsilon.
/// True if this expression is not satisfied.
///
/// @see gtc_epsilon
template
GLM_FUNC_DECL bool epsilonNotEqual(
genType const & x,
genType const & y,
genType const & epsilon);
/// @}
}//namespace glm
#include “epsilon.inl”