From 3af420ddc4386e52525c0706fb87b8bc1219bedc Mon Sep 17 00:00:00 2001
From: jotoh98 <jonathan.hassel@web.de>
Date: Wed, 1 Jun 2022 11:55:52 +0200
Subject: [PATCH] fixed QuaternionNormalize

---
 raylib/raymath.go | 20 +++++++-------------
 1 file changed, 7 insertions(+), 13 deletions(-)

diff --git a/raylib/raymath.go b/raylib/raymath.go
index 6ff0f52..e1b3427 100644
--- a/raylib/raymath.go
+++ b/raylib/raymath.go
@@ -793,23 +793,17 @@ func QuaternionLength(quat Quaternion) float32 {
 
 // QuaternionNormalize - Normalize provided quaternion
 func QuaternionNormalize(q Quaternion) Quaternion {
-	var result Quaternion
+	result := q
 
-	var length, ilength float32
+	length := QuaternionLength(q)
 
-	length = QuaternionLength(q)
-
-	if length == 0.0 {
-		length = 1.0
+	if length != 0.0 {
+		result.X /= length
+		result.Y /= length
+		result.Z /= length
+		result.W /= length
 	}
 
-	ilength = 1.0 / length
-
-	result.X *= ilength
-	result.Y *= ilength
-	result.Z *= ilength
-	result.W *= ilength
-
 	return result
 }