--- a/src/Projectile.hh	Sun Dec 07 19:40:40 2008 +0000
+++ b/src/Projectile.hh	Sun Dec 07 19:52:12 2008 +0000
@@ -25,19 +25,19 @@
     virtual void draw (Graphics *g, Vector camera = Vector(0, 0)) const;
 
 protected:
-    /*
+    /**
      * Removes ground at given position if applicable, and destroys this PhysicsObject.
      *
      * This is overriden by Network.
      */
     virtual void onDestroy (Vector position, bool removeGround);
     
-    /*
+    /**
      * Call onDestroy, removingGround
      */
-    virtual void onCollision (void);
+    virtual void onCollision (Vector collisionPoint);
 
-    /*
+    /**
      * If we have expired, call onDestory without removingGround
      */
     virtual void tick (TimeMS dt);