GLM_GTX_matrix_query

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

Detailed Description

Query to evaluate matrix properties.

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

Function Documentation

bool glm::isIdentity	(	genType const &	m,
		typename genType::value_type const &	epsilon
	)

Return whether a matrix is an identity matrix.

From GLM_GTX_matrix_query extension.

bool glm::isNormalized	(	detail::tmat2x2< valType > const &	m,
		valType const &	epsilon
	)

Return whether a matrix is a normalized matrix.

From GLM_GTX_matrix_query extension.

bool glm::isNormalized	(	detail::tmat3x3< valType > const &	m,
		valType const &	epsilon
	)

Return whether a matrix is a normalized matrix.

From GLM_GTX_matrix_query extension.

bool glm::isNormalized	(	detail::tmat4x4< valType > const &	m,
		valType const &	epsilon
	)

Return whether a matrix is a normalized matrix.

From GLM_GTX_matrix_query extension.

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

Return whether a matrix a null matrix.

From GLM_GTX_matrix_query extension.

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

Return whether a matrix a null matrix.

From GLM_GTX_matrix_query extension.

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

Return whether a matrix is a null matrix.

From GLM_GTX_matrix_query extension.

bool glm::isOrthogonal	(	matType< valType > const &	m,
		valType const &	epsilon
	)

Return whether a matrix is an orthonormalized matrix.

From GLM_GTX_matrix_query extension.