Boats bounce away from marks.

- Changed onCollisionEnter signature to pass boat info

#story[1100]

racevisionGame/src/main/java/mock/model/collider/Collider.java

@@ -27,7 +27,7 @@ public abstract class Collider extends Observable implements Locatable {
         if(actualDistance <= distance) {
             Collision collision = new Collision(relative, distance);
             // Notify object of collision
-            onCollisionEnter(collision);
+            onCollisionEnter(boat, collision);
             // Notify observers of collision
             notifyObservers(collision);
             this.setChanged();
@@ -45,7 +45,8 @@ public abstract class Collider extends Observable implements Locatable {
 
     /**
      * Handle a collision event
+     * @param collider
      * @param e details of collision
      */
-    public abstract void onCollisionEnter(Collision e);
+    public abstract void onCollisionEnter(Boat collider, Collision e);
 }

racevisionGame/src/main/java/mock/model/collider/ColliderRegistry.java

@@ -39,7 +39,7 @@ public class ColliderRegistry extends Collider implements Observer {
     }
 
     @Override
-    public void onCollisionEnter(Collision e) {}
+    public void onCollisionEnter(Boat collider, Collision e) {}
 
     @Override
     public GPSCoordinate getPosition() {