+ worldline keepers

1 files changed, 25 insertions, 0 deletions

diff --git a/WorldlineKeepers/Assets/Scripts/Utils/MathUtils.cs b/WorldlineKeepers/Assets/Scripts/Utils/MathUtils.cs
new file mode 100644
index 0000000..c997495
--- /dev/null
+++ b/WorldlineKeepers/Assets/Scripts/Utils/MathUtils.cs
@@ -0,0 +1,25 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+
+public static class MathUtils
+{
+
+    public static Vector2 Abs(Vector2 v)
+    {
+        return new Vector2(Mathf.Abs(v.x), Mathf.Abs(v.y));
+    }
+
+    public static Vector2 Max(Vector2 src, float v)
+    {
+        return new Vector2(Mathf.Max(src.x, v), Mathf.Max(src.y, v));
+    }
+
+    public static void Swap(ref float f1, ref float f2)
+    {
+        float t = f1;
+        f1 = f2;
+        f2 = t;
+    }
+
+}
\ No newline at end of file