chung1

import info.gridworld.actor.ActorWorld;import info.gridworld.grid.Location;import java.awt.Color;public class ZBugRunner{    public static void main(String[] args)    {               ActorWorld world = new ActorWorld();       ZBug fred = new ZBug(4);       world.add(new Location(3,1), fred);       fred.setDirection(90);        world.show();    }}