Optimized Vector <= comparison

Former-commit-id: 8668b8ff78387262f0e21f038b6ca0240c513476
2012-12-02 20:39:49 +01:00
parent 0a88b6531c
commit 6a3087cc26
3 changed files with 27 additions and 3 deletions
--- a/include/Nazara/Math/Vector2.inl
+++ b/include/Nazara/Math/Vector2.inl
@@ -426,7 +426,10 @@ bool NzVector2<T>::operator<(const NzVector2& vec) const
 template<typename T>
 bool NzVector2<T>::operator<=(const NzVector2& vec) const
 {
-	return operator<(vec) || operator==(vec);
+	if (x == vec.x)
+		return y <= vec.y;
+	else
+		return x < vec.x;
 }

 template<typename T>