Cleaned up some files

ConsoleApp/Maps/MapFactory.cs

@@ -1,3 +1,4 @@
+using System;
 using System.Collections.Generic;
 
 namespace ConsoleApp.Maps
@@ -8,18 +9,23 @@ namespace ConsoleApp.Maps
         private int _defaultWidth;
         public int Height { get; protected set; }
         public int Width { get; protected set; }
-        public int CellWidth { get; protected set; }
+        public int CellWidth { get; }
+        
 
-        public Dictionary<string, IMap> Maps { get; }
+        
+        private ISquareMap _squareMap;
 
+        private IHexMap _hexMap;
 
         public void GenerateMaps(int x, int y)
         {
             Width = x;
             Height = y;
-            Maps.Add("SquareMap",new SquareMap(x, y));
-            Maps.Add("HexMap", new HexMap(x, y));
+            _squareMap = new SquareMap(x, y);
+            _hexMap = new HexMap(x, y);
         }
+        public IHexMap GetHexMap() => _hexMap ?? throw new NullReferenceException("hex map not initialized");
+        public ISquareMap GetSquareMap() => _squareMap ?? throw new NullReferenceException("square map not initialized");
 
         public MapFactory(IVehicle vehicle)
         {
@@ -28,7 +34,8 @@ namespace ConsoleApp.Maps
             _defaultWidth = 0;
             Height = _defaultHeight;
             Width = _defaultWidth;
-            Maps = new Dictionary<string, IMap>();
+            _hexMap = default;
+            _squareMap = default;
         }
         
     }