gtx_matrix_query Module Reference

Include < glm/gtx/matrix_query.hpp > to use the features of this extension.

Query to evaluate matrix properties

Public Member Functions

GLM_FUNC_DECL bool

isNull (mat< 2, 2, T, Q > const &m, T const &epsilon)

Return whether a matrix a null matrix. From GLM_GTX_matrix_query extension.
GLM_FUNC_DECL bool

isNull (mat< 3, 3, T, Q > const &m, T const &epsilon)

Return whether a matrix a null matrix. From GLM_GTX_matrix_query extension.
GLM_FUNC_DECL bool

isNull (mat< 4, 4, T, Q > const &m, T const &epsilon)

Return whether a matrix is a null matrix. From GLM_GTX_matrix_query extension.
GLM_FUNC_DECL bool

isIdentity (matType< C, R, T, Q > const &m, T const &epsilon)

Return whether a matrix is an identity matrix. From GLM_GTX_matrix_query extension.
GLM_FUNC_DECL bool

isNormalized (mat< 2, 2, T, Q > const &m, T const &epsilon)

Return whether a matrix is a normalized matrix. From GLM_GTX_matrix_query extension.
GLM_FUNC_DECL bool

isNormalized (mat< 3, 3, T, Q > const &m, T const &epsilon)

Return whether a matrix is a normalized matrix. From GLM_GTX_matrix_query extension.
GLM_FUNC_DECL bool

isNormalized (mat< 4, 4, T, Q > const &m, T const &epsilon)

Return whether a matrix is a normalized matrix. From GLM_GTX_matrix_query extension.
GLM_FUNC_DECL bool

isOrthogonal (matType< C, R, T, Q > const &m, T const &epsilon)

Return whether a matrix is an orthonormalized matrix. From GLM_GTX_matrix_query extension.