Got rid of previous material system, now uses enumerators and item ids. Also imported QuadTree.cs so we can have entity collision.

Collector/Main.cs

@@ -1,4 +1,5 @@
 using System;
+using System.Collections.Generic;
 using System.IO;
 using Collector.Character;
 using Collector.Dimension;
@@ -19,12 +20,15 @@ namespace Collector
         private PlayerMouse _playerMouse;
         private OrthographicCamera _cam;
         private WorldRenderer WorldRenderer { get; set; }
+        public static Dictionary<Blocks, Texture2D> Materials { get; } = new Dictionary<Blocks, Texture2D>();
+
 
         public Main()
         {
             _graphics = new GraphicsDeviceManager(this);
             Content.RootDirectory = "Content";
             IsMouseVisible = true;
+            IsFixedTimeStep = true;
         }
 
         protected override void Initialize()
@@ -32,8 +36,11 @@ namespace Collector
             // TODO: Add your initialization logic here
             base.Initialize();
 
-            BlockMaterials.Initialize(Content);
-
+            foreach (Blocks name in Enum.GetValues(typeof(Blocks))) 
+            {
+                Materials.Add(name,Content.Load<Texture2D>(name.ToString()));
+            }
+            
             var viewportAdapter = new BoxingViewportAdapter(Window, GraphicsDevice, 800, 480);
             _player = new Player(0, 0);
             _cam = new OrthographicCamera(viewportAdapter);
@@ -49,7 +56,6 @@ namespace Collector
         {
             // TODO: Add your update logic here/*
             base.Update(gameTime);
-            
             World.LoadChunks();
             World.UnloadChunks();
         }