GLM_GTX_vector_query

Query informations of vector types. More...

Collaboration diagram for GLM_GTX_vector_query:

Functions
template<typename genType >
bool	glm::areCollinear (genType const &v0, genType const &v1, typename genType::value_type const &epsilon)
template<typename genType >
bool	glm::areOrthogonal (genType const &v0, genType const &v1, typename genType::value_type const &epsilon)
template<typename genType , template< typename > class vecType>
bool	glm::isNormalized (vecType< genType > const &v, genType const &epsilon)
template<typename valType >
bool	glm::isNull (detail::tvec2< valType > const &v, valType const &epsilon)
template<typename valType >
bool	glm::isNull (detail::tvec3< valType > const &v, valType const &epsilon)
template<typename valType >
bool	glm::isNull (detail::tvec4< valType > const &v, valType const &epsilon)
template<typename genType >
bool	glm::areOrthonormal (genType const &v0, genType const &v1, typename genType::value_type const &epsilon)

Detailed Description

Query informations of vector types.

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

Function Documentation

template<typename genType >

bool glm::areCollinear	(	genType const &	v0,
		genType const &	v1,
		typename genType::value_type const &	epsilon
	)

Check whether two vectors are collinears. From GLM_GTX_vector_query extensions.

template<typename genType >

bool glm::areOrthogonal	(	genType const &	v0,
		genType const &	v1,
		typename genType::value_type const &	epsilon
	)

Check whether two vectors are orthogonals. From GLM_GTX_vector_query extensions.

template<typename genType >

bool glm::areOrthonormal	(	genType const &	v0,
		genType const &	v1,
		typename genType::value_type const &	epsilon
	)

Check whether two vectors are orthonormal. From GLM_GTX_vector_query extensions.

template<typename genType , template< typename > class vecType>

bool glm::isNormalized	(	vecType< genType > const &	v,
		genType const &	epsilon
	)

Check whether a vector is normalized. From GLM_GTX_vector_query extensions.

template<typename valType >

bool glm::isNull	(	detail::tvec2< valType > const &	v,
		valType const &	epsilon
	)

Check whether a vector is null. From GLM_GTX_vector_query extensions.

template<typename valType >

bool glm::isNull	(	detail::tvec3< valType > const &	v,
		valType const &	epsilon
	)

Check whether a vector is null. From GLM_GTX_vector_query extensions.

template<typename valType >

bool glm::isNull	(	detail::tvec4< valType > const &	v,
		valType const &	epsilon
	)

Check whether a vector is null. From GLM_GTX_vector_query extensions.