gtx_matrix_interpolation Module Reference

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

Allows to directly interpolate two matrices.

Public Member Functions

GLM_FUNC_DECL void

axisAngle (mat< 4, 4, T, Q > const &Mat, vec< 3, T, Q > &Axis, T &Angle)

Get the axis and angle of the rotation from a matrix. From GLM_GTX_matrix_interpolation extension.
GLM_FUNC_DECL mat< 4, 4, T, Q >

axisAngleMatrix (vec< 3, T, Q > const &Axis, T const Angle)

Build a matrix from axis and angle. From GLM_GTX_matrix_interpolation extension.
GLM_FUNC_DECL mat< 4, 4, T, Q >

extractMatrixRotation (mat< 4, 4, T, Q > const &Mat)

Extracts the rotation part of a matrix. From GLM_GTX_matrix_interpolation extension.
GLM_FUNC_DECL mat< 4, 4, T, Q >

interpolate (mat< 4, 4, T, Q > const &m1, mat< 4, 4, T, Q > const &m2, T const Delta)

Build a interpolation of 4 * 4 matrixes. From GLM_GTX_matrix_interpolation extension. Warning! works only with rotation and/or translation matrixes, scale will generate unexpected results.