From 1b949777222112da1a046bd4e421baca94867ac4 Mon Sep 17 00:00:00 2001
From: Lynix <lynix680@gmail.com>
Date: Wed, 3 Sep 2014 13:30:12 +0200
Subject: [PATCH] Added Quaternion::Normalize static method

Former-commit-id: a4530be00673dec5b9731b75fb4edbac7ccd69d5
---
 include/Nazara/Math/Quaternion.hpp | 1 +
 include/Nazara/Math/Quaternion.inl | 6 ++++++
 2 files changed, 7 insertions(+)

diff --git a/include/Nazara/Math/Quaternion.hpp b/include/Nazara/Math/Quaternion.hpp
index 4521ea909..35e6a7b65 100644
--- a/include/Nazara/Math/Quaternion.hpp
+++ b/include/Nazara/Math/Quaternion.hpp
@@ -76,6 +76,7 @@ template<typename T> class NzQuaternion
 
 		static NzQuaternion Identity();
 		static NzQuaternion Lerp(const NzQuaternion& from, const NzQuaternion& to, T interpolation);
+		static NzQuaternion Normalize(const NzQuaternion& quat, T* length = nullptr);
 		static NzQuaternion RotationBetween(const NzVector3<T>& from, const NzVector3<T>& to);
 		static NzQuaternion Slerp(const NzQuaternion& from, const NzQuaternion& to, T interpolation);
 		static NzQuaternion Zero();
diff --git a/include/Nazara/Math/Quaternion.inl b/include/Nazara/Math/Quaternion.inl
index 76290c0c7..8348a5e2f 100644
--- a/include/Nazara/Math/Quaternion.inl
+++ b/include/Nazara/Math/Quaternion.inl
@@ -408,6 +408,12 @@ NzQuaternion<T> NzQuaternion<T>::Lerp(const NzQuaternion& from, const NzQuaterni
 	return interpolated;
 }
 
+template<typename T>
+NzQuaternion<T> NzQuaternion<T>::Normalize(const NzQuaternion& quat, T* length)
+{
+	return quat.GetNormal(length);
+}
+
 template<typename T>
 NzQuaternion<T> NzQuaternion<T>::RotationBetween(const NzVector3<T>& from, const NzVector3<T>& to)
 {