133 lines
6.7 KiB
C++
133 lines
6.7 KiB
C++
/// @ref ext_matrix_relational
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/// @file glm/ext/matrix_relational.hpp
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///
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/// @defgroup ext_matrix_relational GLM_EXT_matrix_relational
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/// @ingroup ext
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///
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/// Exposes comparison functions for matrix types that take a user defined epsilon values.
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///
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/// Include <glm/ext/matrix_relational.hpp> to use the features of this extension.
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///
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/// @see ext_vector_relational
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/// @see ext_scalar_relational
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/// @see ext_quaternion_relational
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#pragma once
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// Dependencies
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#include "../detail/qualifier.hpp"
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#if GLM_MESSAGES == GLM_ENABLE && !defined(GLM_EXT_INCLUDED)
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# pragma message("GLM: GLM_EXT_matrix_relational extension included")
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#endif
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namespace glm
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{
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/// @addtogroup ext_matrix_relational
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/// @{
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/// Perform a component-wise equal-to comparison of two matrices.
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/// Return a boolean vector which components value is True if this expression is satisfied per column of the matrices.
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///
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/// @tparam C Integer between 1 and 4 included that qualify the number of columns of the matrix
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/// @tparam R Integer between 1 and 4 included that qualify the number of rows of the matrix
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/// @tparam T Floating-point or integer scalar types
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/// @tparam Q Value from qualifier enum
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template<length_t C, length_t R, typename T, qualifier Q>
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GLM_FUNC_DECL GLM_CONSTEXPR vec<C, bool, Q> equal(mat<C, R, T, Q> const& x, mat<C, R, T, Q> const& y);
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/// Perform a component-wise not-equal-to comparison of two matrices.
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/// Return a boolean vector which components value is True if this expression is satisfied per column of the matrices.
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///
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/// @tparam C Integer between 1 and 4 included that qualify the number of columns of the matrix
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/// @tparam R Integer between 1 and 4 included that qualify the number of rows of the matrix
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/// @tparam T Floating-point or integer scalar types
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/// @tparam Q Value from qualifier enum
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template<length_t C, length_t R, typename T, qualifier Q>
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GLM_FUNC_DECL GLM_CONSTEXPR vec<C, bool, Q> notEqual(mat<C, R, T, Q> const& x, mat<C, R, T, Q> const& y);
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/// Returns the component-wise comparison of |x - y| < epsilon.
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/// True if this expression is satisfied.
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///
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/// @tparam C Integer between 1 and 4 included that qualify the number of columns of the matrix
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/// @tparam R Integer between 1 and 4 included that qualify the number of rows of the matrix
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/// @tparam T Floating-point or integer scalar types
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/// @tparam Q Value from qualifier enum
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template<length_t C, length_t R, typename T, qualifier Q>
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GLM_FUNC_DECL GLM_CONSTEXPR vec<C, bool, Q> equal(mat<C, R, T, Q> const& x, mat<C, R, T, Q> const& y, T epsilon);
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/// Returns the component-wise comparison of |x - y| < epsilon.
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/// True if this expression is satisfied.
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///
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/// @tparam C Integer between 1 and 4 included that qualify the number of columns of the matrix
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/// @tparam R Integer between 1 and 4 included that qualify the number of rows of the matrix
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/// @tparam T Floating-point or integer scalar types
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/// @tparam Q Value from qualifier enum
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template<length_t C, length_t R, typename T, qualifier Q>
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GLM_FUNC_DECL GLM_CONSTEXPR vec<C, bool, Q> equal(mat<C, R, T, Q> const& x, mat<C, R, T, Q> const& y, vec<C, T, Q> const& epsilon);
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/// Returns the component-wise comparison of |x - y| < epsilon.
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/// True if this expression is not satisfied.
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///
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/// @tparam C Integer between 1 and 4 included that qualify the number of columns of the matrix
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/// @tparam R Integer between 1 and 4 included that qualify the number of rows of the matrix
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/// @tparam T Floating-point or integer scalar types
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/// @tparam Q Value from qualifier enum
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template<length_t C, length_t R, typename T, qualifier Q>
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GLM_FUNC_DECL GLM_CONSTEXPR vec<C, bool, Q> notEqual(mat<C, R, T, Q> const& x, mat<C, R, T, Q> const& y, T epsilon);
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/// Returns the component-wise comparison of |x - y| >= epsilon.
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/// True if this expression is not satisfied.
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///
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/// @tparam C Integer between 1 and 4 included that qualify the number of columns of the matrix
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/// @tparam R Integer between 1 and 4 included that qualify the number of rows of the matrix
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/// @tparam T Floating-point or integer scalar types
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/// @tparam Q Value from qualifier enum
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template<length_t C, length_t R, typename T, qualifier Q>
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GLM_FUNC_DECL GLM_CONSTEXPR vec<C, bool, Q> notEqual(mat<C, R, T, Q> const& x, mat<C, R, T, Q> const& y, vec<C, T, Q> const& epsilon);
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/// Returns the component-wise comparison between two vectors in term of ULPs.
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/// True if this expression is satisfied.
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///
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/// @tparam C Integer between 1 and 4 included that qualify the number of columns of the matrix
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/// @tparam R Integer between 1 and 4 included that qualify the number of rows of the matrix
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/// @tparam T Floating-point
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/// @tparam Q Value from qualifier enum
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template<length_t C, length_t R, typename T, qualifier Q>
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GLM_FUNC_DECL GLM_CONSTEXPR vec<C, bool, Q> equal(mat<C, R, T, Q> const& x, mat<C, R, T, Q> const& y, int ULPs);
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/// Returns the component-wise comparison between two vectors in term of ULPs.
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/// True if this expression is satisfied.
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///
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/// @tparam C Integer between 1 and 4 included that qualify the number of columns of the matrix
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/// @tparam R Integer between 1 and 4 included that qualify the number of rows of the matrix
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/// @tparam T Floating-point
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/// @tparam Q Value from qualifier enum
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template<length_t C, length_t R, typename T, qualifier Q>
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GLM_FUNC_DECL GLM_CONSTEXPR vec<C, bool, Q> equal(mat<C, R, T, Q> const& x, mat<C, R, T, Q> const& y, vec<C, int, Q> const& ULPs);
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/// Returns the component-wise comparison between two vectors in term of ULPs.
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/// True if this expression is not satisfied.
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///
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/// @tparam C Integer between 1 and 4 included that qualify the number of columns of the matrix
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/// @tparam R Integer between 1 and 4 included that qualify the number of rows of the matrix
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/// @tparam T Floating-point
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/// @tparam Q Value from qualifier enum
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template<length_t C, length_t R, typename T, qualifier Q>
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GLM_FUNC_DECL GLM_CONSTEXPR vec<C, bool, Q> notEqual(mat<C, R, T, Q> const& x, mat<C, R, T, Q> const& y, int ULPs);
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/// Returns the component-wise comparison between two vectors in term of ULPs.
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/// True if this expression is not satisfied.
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///
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/// @tparam C Integer between 1 and 4 included that qualify the number of columns of the matrix
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/// @tparam R Integer between 1 and 4 included that qualify the number of rows of the matrix
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/// @tparam T Floating-point
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/// @tparam Q Value from qualifier enum
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template<length_t C, length_t R, typename T, qualifier Q>
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GLM_FUNC_DECL GLM_CONSTEXPR vec<C, bool, Q> notEqual(mat<C, R, T, Q> const& x, mat<C, R, T, Q> const& y, vec<C, int, Q> const& ULPs);
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/// @}
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}//namespace glm
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#include "matrix_relational.inl"
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