Java Swing Tutorial - Java Rectangle .intersects (Rectangle r)


Rectangle.intersects(Rectangle r) has the following syntax.

public boolean intersects(Rectangle r)


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

import java.awt.Graphics;
import java.awt.Graphics2D;
import java.awt.Rectangle;
/* w  ww  .  j  a v  a 2  s .c o m*/
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);    
    r.intersects(new Rectangle(40, 40,20,20));
    g2.fill (r);

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

    frame.setSize(200, 200);