Treasure Hunt

public class Road extends World
{
    // Variables Defined
            // PSH = Player Start Height
            // PSH2 = Player 2 Start Height
            // middle = middle of the world's width
            // origin is the center height of the world
            // TSP = Treasure Starting Point
            // D2T = Distance 2 Treasure
            
    int middle = getWidth() /2 - 10 ;//Subtracted 10 to make finish class coincide with grid background
    int origin = getHeight() /2;
    int ran1 = getHeight();
    int ran2 = getWidth();
    int PSH = getHeight() /4 + origin;// added origin to the equation to the current player spawn point
    int P2SH = getHeight() /6;
    int TSP = Greenfoot.getRandomNumber(ran2);
    int D2T = TSP - middle;
    
    /**
     * Constructor for objects of class Road.
     * 
     */
    public Road()
    {    
        // Create a new world with 600x400 cells with a cell size of 1x1 pixels.
        super(2000, 200, 1);
        
        FinishLine finishline = new FinishLine();
        addObject(finishline, middle, origin);
        
        Player player = new Player();
        addObject(player, middle, PSH);
        
        Player2 player2 = new Player2();
        addObject(player2, middle, P2SH);
        
        Treasure treasure = new Treasure();
        addObject(treasure, TSP, PSH);  
        
        Treasure treasure2 = new Treasure();
        addObject(treasure2, TSP, P2SH);
       
    }
    public int treasureDistance()
    {
        return D2T;
    }
}

ublic class Player2 extends Actor
{
    private int limit = 1;
    private int steps = 0;
    private int time = 0;
   
    private int distance;
            
    /**
     *
     */
   public void act() 
   {
        move(); 
   }
   public void move()
   {
      move(1); 
      steps = steps + 1;
         if (steps == limit)
         {
          turn (180); 
          steps = 0;
          limit = limit*2;
         }
      TouchingTreasure();
      time = time + 1;
   }
   public void TouchingTreasure() 
   {   
        Actor treasure = getOneObjectAtOffset(0, 0, Treasure.class); 
        if (treasure !=null)
        {
            System.out.println("Good Job Player 2! You have found the Treasure after: " + time/60 + " Seconds" + " Distance: " + distance + " Pixels");
            getWorld().removeObject (this);
            
        }
   }
    public int getTime()
   {
       return time;
   }
   public void treasureDistance()
   {
       distance = ((Road)getWorld()).treasureDistance();
   }
   public int getDistance()
   {
       return distance;
   }
}