circles.java

PRl教学程序 PRl教学程序 PRl教学程序

/* Java Applet generated by CGLIB of B-Prolog */
import java.awt.*;
import java.applet.Applet;
import java.awt.event.*;
import java.net.*;
import java.net.*;

public class circles extends Applet {
boolean repeat = false;
public void start(){repeat = true; }
public void stop(){repeat = false; }
public void init(){
setLayout(null);
}
public void paint(Graphics g){
g.setColor(new Color(-16711681));
g.fillOval(0,0,448,448);
g.setColor(new Color(-16711936));
g.fillOval(0,112,224,224);
g.fillOval(224,112,224,224);
g.setColor(new Color(-4144960));
g.fillOval(0,168,112,112);
g.fillOval(112,168,112,112);
g.fillOval(224,168,112,112);
g.fillOval(336,168,112,112);
g.setColor(new Color(-65281));
g.fillOval(0,196,56,56);
g.fillOval(56,196,56,56);
g.fillOval(112,196,56,56);
g.fillOval(168,196,56,56);
g.fillOval(224,196,56,56);
g.fillOval(280,196,56,56);
g.fillOval(336,196,56,56);
g.fillOval(392,196,56,56);
g.setColor(new Color(-14336));
g.fillOval(0,210,28,28);
g.fillOval(28,210,28,28);
g.fillOval(56,210,28,28);
g.fillOval(84,210,28,28);
g.fillOval(112,210,28,28);
g.fillOval(140,210,28,28);
g.fillOval(168,210,28,28);
g.fillOval(196,210,28,28);
g.fillOval(224,210,28,28);
g.fillOval(252,210,28,28);
g.fillOval(280,210,28,28);
g.fillOval(308,210,28,28);
g.fillOval(336,210,28,28);
g.fillOval(364,210,28,28);
g.fillOval(392,210,28,28);
g.fillOval(420,210,28,28);
}
}