import java.applet.*;
import javax.swing.*;
import java.awt.*;

public class PacmanApplet extends JApplet {

    Pacman[] pacman = new Pacman[25];

    public void init() {
	int x, y;
	int size;
	Color ghostYellow=new Color(1f,1f,0,0.7f);
	for (int i=0; i<pacman.length; i++) {
	    size = (int)(Math.random()*50)+30;
	    x = (int)(Math.random()*(500-size))+size/2;
	    y = (int)(Math.random()*(500-size))+size/2;
	    pacman[i] = new Pacman(x, y);
	    pacman[i].setSize(size);
	    pacman[i].setHeading((int)(Math.random()*360));
	    pacman[i].setColor(ghostYellow);
	    pacman[i].setMouthAngle((int)(Math.random()*120));
	}
    }

    public void paint(Graphics g) {

	//fill the background with dark blue
	g.setColor(new Color(0,0,80));
	g.fillRect(0,0, 500, 500);

	//Casting because Graphics doesn't have setRenderingHints()
	Graphics2D g2 = (Graphics2D) g;

	g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING, 
			    RenderingHints.VALUE_ANTIALIAS_ON );

	for (int i=0; i<pacman.length; i++) pacman[i].draw(g);

    }
}