diff --git a/src/main/java/app/controller/AgentImp.java b/src/main/java/app/controller/AgentImp.java
index d4d8ae3d..c85a597c 100644
--- a/src/main/java/app/controller/AgentImp.java
+++ b/src/main/java/app/controller/AgentImp.java
@@ -5,6 +5,8 @@
 import javafx.scene.paint.Color;
 
 import java.util.ArrayList;
+import java.util.Random;
+import java.util.random.RandomGenerator;
 
 public class AgentImp implements Agent
 {
@@ -27,7 +29,14 @@ public AgentImp(Vector position, Vector direction, double radius)
     @Override
     public void move()
     {
-        // Null
+        double x = Math.random() * MAX_WALK;
+        if(Math.random() > 0.5)
+            x = x * -1;
+        double y = Math.random() * MAX_WALK;
+        if(Math.random() > 0.5)
+            y = y * -1;
+
+        position = position.add(new Vector(x, y));
     }
 
     @Override
diff --git a/src/main/java/app/controller/Clock.java b/src/main/java/app/controller/Clock.java
new file mode 100644
index 00000000..baa2591d
--- /dev/null
+++ b/src/main/java/app/controller/Clock.java
@@ -0,0 +1,20 @@
+package app.controller;
+
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+
+public class Clock implements ActionListener
+{
+    private GameEngine ge;
+
+    public Clock(GameEngine ge)
+    {
+        this.ge = ge;
+    }
+
+    @Override
+    public void actionPerformed(ActionEvent e)
+    {
+        ge.tick();
+    }
+}
diff --git a/src/main/java/app/controller/GameEngine.java b/src/main/java/app/controller/GameEngine.java
index 52e65c62..2cb3212b 100644
--- a/src/main/java/app/controller/GameEngine.java
+++ b/src/main/java/app/controller/GameEngine.java
@@ -4,24 +4,37 @@
 import app.model.MapTemp;
 import app.view.Renderer;
 
+import javax.swing.*;
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+
 public class GameEngine
 {
     private MapTemp map;
     private Renderer renderer;
     private GraphicsEngine graphicsEngine;
+    private Timer clock;
+    private int delay = 100;
 
     public GameEngine(MapTemp map, Renderer renderer)
     {
         this.map = map;
         this.renderer = renderer;
         this.graphicsEngine = new RayTracing();
-        tick();
+        clock = new Timer(delay, new ActionListener() {
+            @Override
+            public void actionPerformed(ActionEvent e) {
+                tick();
+            }
+        });
+        clock.start();
     }
 
     public void tick()
     {
         for(Agent a: map.getAgents())
         {
+            a.move();
             a.updateView(graphicsEngine.compute(map, a));
         }
         renderer.render();
diff --git a/src/main/java/app/controller/ManualAgent.java b/src/main/java/app/controller/ManualAgent.java
new file mode 100644
index 00000000..944ecdad
--- /dev/null
+++ b/src/main/java/app/controller/ManualAgent.java
@@ -0,0 +1,15 @@
+package app.controller;
+
+public class ManualAgent extends AgentImp
+{
+    public ManualAgent(Vector position, Vector direction, double radius)
+    {
+        super(position, direction, radius);
+    }
+
+    @Override
+    public void move()
+    {
+
+    }
+}
diff --git a/src/main/java/app/controller/RayTracing.java b/src/main/java/app/controller/RayTracing.java
index 9c317484..64c5594d 100644
--- a/src/main/java/app/controller/RayTracing.java
+++ b/src/main/java/app/controller/RayTracing.java
@@ -8,8 +8,8 @@
 
 public class RayTracing implements GraphicsEngine
 {
-    private int noOfRays = 3600;
-    private double angle = 0.1;
+    private int noOfRays = 360;
+    private double angle = 1;
 
     public ArrayList<Beam> compute(MapTemp map, Agent agent)
     {
diff --git a/src/main/java/app/view/Renderer.java b/src/main/java/app/view/Renderer.java
index 33a4b52c..f86e0b69 100644
--- a/src/main/java/app/view/Renderer.java
+++ b/src/main/java/app/view/Renderer.java
@@ -6,6 +6,7 @@
 import app.model.Placeable;
 import javafx.scene.canvas.Canvas;
 import javafx.scene.canvas.GraphicsContext;
+import javafx.scene.paint.Color;
 
 public class Renderer extends Canvas
 {
@@ -21,6 +22,9 @@ public void render()
     {
         GraphicsContext gc = this.getGraphicsContext2D();
 
+        gc.setFill(Color.WHITE);
+        gc.fillRect(0,0,getWidth(), getHeight());
+
         for(Placeable p: map.getObjects())
         {
             p.draw(gc);