1    /** 
2     * Created by IntelliJ IDEA. 
3     * User: dlyon 
4     * Date: Feb 2, 2004 
5     * Time: 4:07:49 PM 
6     * To change this template use Options | File Templates. 
7     */ 
8    package bookExamples.ch26Graphics; 
9     
10   import javax.swing.*; 
11   import java.awt.*; 
12    
13   public class PlotFrame extends JFrame { 
14       Container c = getContentPane(); 
15       //CircleFcn 
16      PlotPoint2D pp2d = new PlotPoint2D(new SineFcn()); 
17       PlotPoint2D scf = new PlotPoint2D(new SineCircleFcn(200,200,10)); 
18    
19    
20       PlotPoint2D ppc = new PlotPoint2D(new CircleFcn(200,200,20)); 
21       PlotFrame() { 
22           setSize(400, 400); 
23           setVisible(true); 
24       } 
25    
26       public static void main(String args[]) { 
27           PlotFrame pf = new PlotFrame(); 
28       } 
29    
30       public void paint(Graphics g) { 
31           pp2d.paint(g); 
32           ppc.paint(g); 
33           scf.paint(g); 
34       } 
35   } 
36