X-Git-Url: http://git.localhorst.tv/?p=space.git;a=blobdiff_plain;f=src%2Fgraphics%2FVector.h;fp=src%2Fgraphics%2FVector.h;h=97dfd4ac70662c4a22eada8982bb116fbc8f89b3;hp=4cf920bd70b8a6eaeafb8f9f75ab04ce1570ace7;hb=501ffe20da16eaab69e668871001f735697c4a42;hpb=1cb5ed22d7772abe6f9893be90f26f46dbde39f7

diff --git a/src/graphics/Vector.h b/src/graphics/Vector.h
index 4cf920b..97dfd4a 100644
--- a/src/graphics/Vector.h
+++ b/src/graphics/Vector.h
@@ -154,6 +154,10 @@ template<class Scalar>
 constexpr Scalar Length(Vector<Scalar> v) {
 	return std::sqrt(Dot(v, v));
 }
+template<class Scalar>
+constexpr Vector<Scalar> Norm(Vector<Scalar> v) {
+	return v / Length(v);
+}
 
 template<class Scalar>
 constexpr Vector<Scalar> Rotate90(Vector<Scalar> v) {