Public class Player extends Actor
{
    private int a = 1;
    
    /**
     * Act - do whatever the Player wants to do. This method is called whenever
     * the 'Act' or 'Run' button gets pressed in the environment.
     */
   public void act() 
   {
        add();
        TouchingTreasure();
   }
      public void TouchingTreasure() 
   {   
        Actor treasure = getOneObjectAtOffset(0, 0, Treasure.class); 
        if (treasure !=null)
        {
            System.out.println("Good Job!, You found the treasure!");
            Greenfoot.stop();
    
        }
   }
   public void setDirection()
   {
       if (a==1)
        { DirectionEast();
        }
        else
        { DirectionWest();
        }
    }
   public void add()
   { 
       setDirection(); 
       move(a); 
       a = a+1;

   }
   public void DirectionEast()
   {
       setRotation(0);
   }
   public void DirectionWest()
   {
       setRotation(180);
   }
}