19 #include "../gtc/epsilon.hpp" 
   20 #include "../gtc/quaternion.hpp" 
   22 #if GLM_MESSAGES == GLM_MESSAGES_ENABLED && !defined(GLM_EXT_INCLUDED) 
   23 #       pragma message("GLM: GLM_GTX_rotate_normalized_axis extension included") 
   42         template <
typename T, precision P>
 
   44                 tmat4x4<T, P> 
const & m,
 
   46                 tvec3<T, P> 
const & 
axis);
 
   55         template <
typename T, precision P>
 
   57                 tquat<T, P> 
const & q,
 
   59                 tvec3<T, P> 
const & 
axis);
 
   64 #include "rotate_normalized_axis.inl" 
GLM_FUNC_DECL tquat< T, P > rotateNormalizedAxis(tquat< T, P > const &q, T const &angle, tvec3< T, P > const &axis)
Rotates a quaternion from a vector of 3 components normalized axis and an angle. 
GLM_FUNC_DECL tvec3< T, P > axis(tquat< T, P > const &x)
Returns the q rotation axis. 
GLM_FUNC_DECL T angle(tquat< T, P > const &x)
Returns the quaternion rotation angle.