From d0085e834eb7d6d4842ff5f46bebf5cdef4ff85e Mon Sep 17 00:00:00 2001
From: h4570 <sandro.sobczynski@gmail.com>
Date: Sun, 14 Aug 2022 20:59:59 +0200
Subject: [PATCH] add getNormalized()

---
 engine/inc/math/vec4.hpp | 2 ++
 engine/src/math/vec4.cpp | 6 ++++++
 2 files changed, 8 insertions(+)

diff --git a/engine/inc/math/vec4.hpp b/engine/inc/math/vec4.hpp
index 458ee76..29cbf42 100644
--- a/engine/inc/math/vec4.hpp
+++ b/engine/inc/math/vec4.hpp
@@ -87,6 +87,8 @@ class Vec4 {
   /** Normalize vector */
   void normalize();
 
+  Vec4 getNormalized() const;
+
   /** Returns distance between two vectors */
   float distanceTo(const Vec4& v) const;
 
diff --git a/engine/src/math/vec4.cpp b/engine/src/math/vec4.cpp
index b73b153..559edf0 100644
--- a/engine/src/math/vec4.cpp
+++ b/engine/src/math/vec4.cpp
@@ -228,6 +228,12 @@ void Vec4::normalize() {
       : "r"(this->xyzw));
 }
 
+Vec4 Vec4::getNormalized() const {
+  Vec4 result(*this);
+  result.normalize();
+  return result;
+}
+
 float Vec4::distanceTo(const Vec4& v) const {
   float result;
   asm volatile(