altering enemies into peg to open up for the future with hostile and friendly pegs. made some changes to the pathfinding. starting to add a mouse handler that will more easily handle single and double clicks, and holds. Enemy controller becomes peg controller and will handle all peg interactions

MouseHandler.cs

@@ -0,0 +1,18 @@
+using Godot;
+using System;
+
+public partial class MouseHandler : Node
+{
+    public enum ClickType
+    {
+        LEFT_CLICK,
+        MIDDLE_CLICK,
+        RIGHT_CLICK,
+        LEFT_HOLD,
+        MIDDLE_HOLD,
+        RIGHT_HOLD,
+        LEFT_DOUBLE,
+        MIDDLE_DOUBLE,
+        RIGHT_DOUBLE
+    }
+}