GLM_GTX_matrix_query: Query matrix properties

Query to evaluate matrix properties. More...

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

Return if a matrix an identity matrix.

From GLM_GTX_matrix_query extension.

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

Return if a matrix a normalized matrix.

From GLM_GTX_matrix_query extension.

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

Return if a matrix a normalized matrix.

From GLM_GTX_matrix_query extension.

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

Return if a matrix a normalized matrix.

From GLM_GTX_matrix_query extension.

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

Return if a matrix a null matrix.

From GLM_GTX_matrix_query extension.

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

Return if a matrix a null matrix.

From GLM_GTX_matrix_query extension.

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

Return if a matrix a null matrix.

From GLM_GTX_matrix_query extension.

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

Return if a matrix an orthonormalized matrix.

From GLM_GTX_matrix_query extension.