WorldMap.java~

import java.swing.*;
import java.awt.*;
import java.awt.event.*;


public class WorldMap {


    static protected WorldMapImpl map = null;
    
    static public void createWorldMap(int x, int y) {
	if(!(map == null)) {
	    System.out.println("WorldMap already created");
	    System.exit(0);
	} else {
	    map = new WorldMapImpl(x,y);
	    try { Thread.sleep(100); } catch (Exception e) {}
	}
    }


    static public void displaySquare(Position pos, String color) {
	if(map == null) {
	    System.out.println("WorldMap not created yet.");
	    System.exit(0);
	}
	map.displaySquareInst(pos, color);
    }

    static public void paus(int millis) {
	try{ Thread.sleep(millis); } catch(Exception e) {}
    }


    static class WorldMapImpl extends JPanel {

	private static final long serialVersionUID = OL;

	protected static final int SQUARE_SIZE = 22;
	protected static final int PENT_SIZE = 9;
	protected static final int INSET = 10;
	

	protected int width, height;
	protected Cell board[][];





    }
}