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


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

public boolean contains(Rectangle r)


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

/*  w  w w  .  j a va 2s  .  c  o  m*/
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.contains(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);