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lib/glm/gtx/rotate_vector.hpp

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+/// @ref gtx_rotate_vector
+/// @file glm/gtx/rotate_vector.hpp
+///
+/// @see core (dependence)
+/// @see gtx_transform (dependence)
+///
+/// @defgroup gtx_rotate_vector GLM_GTX_rotate_vector
+/// @ingroup gtx
+///
+/// @brief Function to directly rotate a vector
+///
+/// <glm/gtx/rotate_vector.hpp> need to be included to use these functionalities.
+
+#pragma once
+
+// Dependency:
+#include "../glm.hpp"
+#include "../gtx/transform.hpp"
+
+#if GLM_MESSAGES == GLM_MESSAGES_ENABLED && !defined(GLM_EXT_INCLUDED)
+#	pragma message("GLM: GLM_GTX_rotate_vector extension included")
+#endif
+
+namespace glm
+{
+	/// @addtogroup gtx_rotate_vector
+	/// @{
+
+	/// Returns Spherical interpolation between two vectors
+	/// 
+	/// @param x A first vector
+	/// @param y A second vector
+	/// @param a Interpolation factor. The interpolation is defined beyond the range [0, 1].
+	/// 
+	/// @see gtx_rotate_vector
+	template <typename T, precision P>
+	GLM_FUNC_DECL tvec3<T, P> slerp(
+		tvec3<T, P> const & x,
+		tvec3<T, P> const & y,
+		T const & a);
+
+	//! Rotate a two dimensional vector.
+	//! From GLM_GTX_rotate_vector extension.
+	template <typename T, precision P>
+	GLM_FUNC_DECL tvec2<T, P> rotate(
+		tvec2<T, P> const & v,
+		T const & angle);
+		
+	//! Rotate a three dimensional vector around an axis.
+	//! From GLM_GTX_rotate_vector extension.
+	template <typename T, precision P>
+	GLM_FUNC_DECL tvec3<T, P> rotate(
+		tvec3<T, P> const & v,
+		T const & angle,
+		tvec3<T, P> const & normal);
+		
+	//! Rotate a four dimensional vector around an axis.
+	//! From GLM_GTX_rotate_vector extension.
+	template <typename T, precision P>
+	GLM_FUNC_DECL tvec4<T, P> rotate(
+		tvec4<T, P> const & v,
+		T const & angle,
+		tvec3<T, P> const & normal);
+		
+	//! Rotate a three dimensional vector around the X axis.
+	//! From GLM_GTX_rotate_vector extension.
+	template <typename T, precision P>
+	GLM_FUNC_DECL tvec3<T, P> rotateX(
+		tvec3<T, P> const & v,
+		T const & angle);
+
+	//! Rotate a three dimensional vector around the Y axis.
+	//! From GLM_GTX_rotate_vector extension.
+	template <typename T, precision P>
+	GLM_FUNC_DECL tvec3<T, P> rotateY(
+		tvec3<T, P> const & v,
+		T const & angle);
+		
+	//! Rotate a three dimensional vector around the Z axis.
+	//! From GLM_GTX_rotate_vector extension.
+	template <typename T, precision P>
+	GLM_FUNC_DECL tvec3<T, P> rotateZ(
+		tvec3<T, P> const & v,
+		T const & angle);
+		
+	//! Rotate a four dimentionnals vector around the X axis.
+	//! From GLM_GTX_rotate_vector extension.
+	template <typename T, precision P>
+	GLM_FUNC_DECL tvec4<T, P> rotateX(
+		tvec4<T, P> const & v,
+		T const & angle);
+		
+	//! Rotate a four dimensional vector around the X axis.
+	//! From GLM_GTX_rotate_vector extension.
+	template <typename T, precision P>
+	GLM_FUNC_DECL tvec4<T, P> rotateY(
+		tvec4<T, P> const & v,
+		T const & angle);
+		
+	//! Rotate a four dimensional vector around the X axis.
+	//! From GLM_GTX_rotate_vector extension.
+	template <typename T, precision P>
+	GLM_FUNC_DECL tvec4<T, P> rotateZ(
+		tvec4<T, P> const & v,
+		T const & angle);
+		
+	//! Build a rotation matrix from a normal and a up vector.
+	//! From GLM_GTX_rotate_vector extension.
+	template <typename T, precision P>
+	GLM_FUNC_DECL tmat4x4<T, P> orientation(
+		tvec3<T, P> const & Normal,
+		tvec3<T, P> const & Up);
+
+	/// @}
+}//namespace glm
+
+#include "rotate_vector.inl"