Java Swing Tutorial - Java Rectangle .createIntersection (Rectangle2D r)


Rectangle.createIntersection(Rectangle2D r) has the following syntax.

public Rectangle2D createIntersection(Rectangle2D r)


In the following code shows how to use Rectangle.createIntersection(Rectangle2D r) method.

//from  w ww  .j  a  v a 2s .  c om
import java.awt.Graphics;
import java.awt.Graphics2D;
import java.awt.Rectangle;

import javax.swing.JFrame;
import javax.swing.JPanel;

public class Main extends JPanel {

  public void paint(Graphics g) {
    Graphics2D g2 = (Graphics2D) g;
    Rectangle r = new Rectangle (10,10,50,40);    
    System.out.println(r.createIntersection(new Rectangle(20, 20,40,40)));
    g2.fill (r);    

  public static void main(String[] args) {
    JFrame frame = new JFrame();
    frame.getContentPane().add(new Main());

    frame.setSize(200, 200);