1 files changed, 27 insertions, 0 deletions
diff --git a/YesCommander/Assets/Scripts/Utils/MathUtils.cs b/YesCommander/Assets/Scripts/Utils/MathUtils.cs
new file mode 100644
index 0000000..a221adc
--- /dev/null
+++ b/YesCommander/Assets/Scripts/Utils/MathUtils.cs
@@ -0,0 +1,27 @@
+using UnityEngine;
+
+namespace YC
+{
+
+    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;
+        }
+
+    }
+}