GLM Version 0.9.0
Functions

glm::gtx::vector_query Namespace Reference

GLM_GTX_vector_query extension: Query informations of vector types. More...

Functions

template<typename genType >
bool areCollinear (const genType &v0, const genType &v1, const GLMvalType epsilon=std::numeric_limits< GLMvalType >::epsilon())
 Check if two vectors are collinears.
template<typename genType >
bool areOpposite (const genType &v0, const genType &v1, const GLMvalType epsilon=std::numeric_limits< GLMvalType >::epsilon())
 Check if two vectors are opposites.
template<typename genType >
bool areOrthogonal (const genType &v0, const genType &v1, const GLMvalType epsilon=std::numeric_limits< GLMvalType >::epsilon())
 Check if two vectors are orthogonals.
template<typename genType >
bool areOrthonormal (const genType &v0, const genType &v1, const GLMvalType epsilon=std::numeric_limits< GLMvalType >::epsilon())
 Check if two vectors are orthonormal.
template<typename genType >
bool areSimilar (const genType &v0, const genType &v1, const GLMvalType epsilon=std::numeric_limits< GLMvalType >::epsilon())
 Check if two vectors are similar.
template<typename genType >
bool isNormalized (const genType &v, const GLMvalType epsilon=std::numeric_limits< GLMvalType >::epsilon())
 Check if a vector is normalized.
template<typename genType >
bool isNull (const genType &v, const GLMvalType epsilon=std::numeric_limits< GLMvalType >::epsilon())
 Check if a vector is null.

Detailed Description

GLM_GTX_vector_query extension: Query informations of vector types.


Function Documentation

bool glm::gtx::vector_query::areCollinear ( const genType &  v0,
const genType &  v1,
const GLMvalType  epsilon = std::numeric_limits< GLMvalType >::epsilon() 
)

Check if two vectors are collinears.

From GLM_GTX_vector_query extensions.

bool glm::gtx::vector_query::areOpposite ( const genType &  v0,
const genType &  v1,
const GLMvalType  epsilon = std::numeric_limits< GLMvalType >::epsilon() 
)

Check if two vectors are opposites.

From GLM_GTX_vector_query extensions.

bool glm::gtx::vector_query::areOrthogonal ( const genType &  v0,
const genType &  v1,
const GLMvalType  epsilon = std::numeric_limits< GLMvalType >::epsilon() 
)

Check if two vectors are orthogonals.

From GLM_GTX_vector_query extensions.

bool glm::gtx::vector_query::areOrthonormal ( const genType &  v0,
const genType &  v1,
const GLMvalType  epsilon = std::numeric_limits< GLMvalType >::epsilon() 
)

Check if two vectors are orthonormal.

From GLM_GTX_vector_query extensions.

bool glm::gtx::vector_query::areSimilar ( const genType &  v0,
const genType &  v1,
const GLMvalType  epsilon = std::numeric_limits< GLMvalType >::epsilon() 
)

Check if two vectors are similar.

From GLM_GTX_vector_query extensions.

bool glm::gtx::vector_query::isNormalized ( const genType &  v,
const GLMvalType  epsilon = std::numeric_limits< GLMvalType >::epsilon() 
)

Check if a vector is normalized.

From GLM_GTX_vector_query extensions.

bool glm::gtx::vector_query::isNull ( const genType &  v,
const GLMvalType  epsilon = std::numeric_limits< GLMvalType >::epsilon() 
)

Check if a vector is null.

From GLM_GTX_vector_query extensions.