GLM_GTX_matrix_query: Query matrix properties

Query to evaluate matrix properties. More...

Functions
template<typename genType >
bool	isIdentity (genType const &m, typename genType::value_type const &epsilon=std::numeric_limits< typename genType::value_type >::epsilon())
template<typename T >
bool	isNormalized (detail::tmat2x2< T > const &m, T const &epsilon=std::numeric_limits< T >::epsilon())
template<typename T >
bool	isNormalized (detail::tmat4x4< T > const &m, T const &epsilon=std::numeric_limits< T >::epsilon())
template<typename T >
bool	isNormalized (detail::tmat3x3< T > const &m, T const &epsilon=std::numeric_limits< T >::epsilon())
template<typename T >
bool	isNull (detail::tmat2x2< T > const &m, T const &epsilon=std::numeric_limits< T >::epsilon())
template<typename T >
bool	isNull (detail::tmat3x3< T > const &m, T const &epsilon=std::numeric_limits< T >::epsilon())
template<typename T >
bool	isNull (detail::tmat4x4< T > const &m, T const &epsilon=std::numeric_limits< T >::epsilon())
template<typename genType >
bool	isOrthogonal (genType const &m, typename genType::value_type const &epsilon=std::numeric_limits< typename genType::value_type >::epsilon())

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Detailed Description

Query to evaluate matrix properties.

<glm/gtx/matrix_query.hpp> need to be included to use these functionalities.

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Function Documentation

bool glm::isIdentity	(	genType const &	m,
		typename genType::value_type const &	epsilon = std::numeric_limits< typename genType::value_type >::epsilon()
	)

Return if a matrix an identity matrix.

From GLM_GTX_matrix_query extension.

bool glm::isNormalized	(	detail::tmat2x2< T > const &	m,
		T const &	epsilon = std::numeric_limits< T >::epsilon()
	)

Return if a matrix a normalized matrix.

From GLM_GTX_matrix_query extension.

bool glm::isNormalized	(	detail::tmat4x4< T > const &	m,
		T const &	epsilon = std::numeric_limits< T >::epsilon()
	)

Return if a matrix a normalized matrix.

From GLM_GTX_matrix_query extension.

bool glm::isNormalized	(	detail::tmat3x3< T > const &	m,
		T const &	epsilon = std::numeric_limits< T >::epsilon()
	)

Return if a matrix a normalized matrix.

From GLM_GTX_matrix_query extension.

bool glm::isNull	(	detail::tmat2x2< T > const &	m,
		T const &	epsilon = std::numeric_limits< T >::epsilon()
	)

Return if a matrix a null matrix.

From GLM_GTX_matrix_query extension.

bool glm::isNull	(	detail::tmat3x3< T > const &	m,
		T const &	epsilon = std::numeric_limits< T >::epsilon()
	)

Return if a matrix a null matrix.

From GLM_GTX_matrix_query extension.

bool glm::isNull	(	detail::tmat4x4< T > const &	m,
		T const &	epsilon = std::numeric_limits< T >::epsilon()
	)

Return if a matrix a null matrix.

From GLM_GTX_matrix_query extension.

bool glm::isOrthogonal	(	genType const &	m,
		typename genType::value_type const &	epsilon = std::numeric_limits< typename genType::value_type >::epsilon()
	)

Return if a matrix an orthonormalized matrix.

From GLM_GTX_matrix_query extension.