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authorLaG1924 <12997935+LaG1924@users.noreply.github.com>2018-01-13 03:51:33 +0100
committerLaG1924 <12997935+LaG1924@users.noreply.github.com>2018-01-13 03:51:34 +0100
commit6f67371bb1b46579ae837d0e0c61ac1b291be743 (patch)
tree5a43692a064d84e5c5688b1b3639342555139c3c /external/include/glm/gtx/rotate_normalized_axis.hpp
parentBackported to C++14 (diff)
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+/// @ref gtx_rotate_normalized_axis
+/// @file glm/gtx/rotate_normalized_axis.hpp
+///
+/// @see core (dependence)
+/// @see gtc_matrix_transform
+/// @see gtc_quaternion
+///
+/// @defgroup gtx_rotate_normalized_axis GLM_GTX_rotate_normalized_axis
+/// @ingroup gtx
+///
+/// @brief Quaternions and matrices rotations around normalized axis.
+///
+/// <glm/gtx/rotate_normalized_axis.hpp> need to be included to use these functionalities.
+
+#pragma once
+
+// Dependency:
+#include "../glm.hpp"
+#include "../gtc/epsilon.hpp"
+#include "../gtc/quaternion.hpp"
+
+#if GLM_MESSAGES == GLM_MESSAGES_ENABLED && !defined(GLM_EXT_INCLUDED)
+# pragma message("GLM: GLM_GTX_rotate_normalized_axis extension included")
+#endif
+
+namespace glm
+{
+ /// @addtogroup gtx_rotate_normalized_axis
+ /// @{
+
+ /// Builds a rotation 4 * 4 matrix created from a normalized axis and an angle.
+ ///
+ /// @param m Input matrix multiplied by this rotation matrix.
+ /// @param angle Rotation angle expressed in radians if GLM_FORCE_RADIANS is define or degrees otherwise.
+ /// @param axis Rotation axis, must be normalized.
+ /// @tparam T Value type used to build the matrix. Currently supported: half (not recommanded), float or double.
+ ///
+ /// @see gtx_rotate_normalized_axis
+ /// @see - rotate(T angle, T x, T y, T z)
+ /// @see - rotate(tmat4x4<T, P> const & m, T angle, T x, T y, T z)
+ /// @see - rotate(T angle, tvec3<T, P> const & v)
+ template <typename T, precision P>
+ GLM_FUNC_DECL tmat4x4<T, P> rotateNormalizedAxis(
+ tmat4x4<T, P> const & m,
+ T const & angle,
+ tvec3<T, P> const & axis);
+
+ /// Rotates a quaternion from a vector of 3 components normalized axis and an angle.
+ ///
+ /// @param q Source orientation
+ /// @param angle Angle expressed in radians if GLM_FORCE_RADIANS is define or degrees otherwise.
+ /// @param axis Normalized axis of the rotation, must be normalized.
+ ///
+ /// @see gtx_rotate_normalized_axis
+ template <typename T, precision P>
+ GLM_FUNC_DECL tquat<T, P> rotateNormalizedAxis(
+ tquat<T, P> const & q,
+ T const & angle,
+ tvec3<T, P> const & axis);
+
+ /// @}
+}//namespace glm
+
+#include "rotate_normalized_axis.inl"