Java Rectangle .intersection (Rectangle r)

Syntax

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

public Rectangle intersection(Rectangle r)

Example

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


import java.awt.Graphics;
import java.awt.Rectangle;
/* w  ww .  ja  va 2 s . c o  m*/
import javax.swing.JFrame;
import javax.swing.JPanel;

public class Main extends JPanel {

  public void paint(Graphics g) {
    Rectangle r = new Rectangle(50, 50, 100, 100);
    Rectangle r1 = new Rectangle(100, 100, 75, 75);
    g.drawRect(r.x, r.y, r.width, r.height);
    g.drawRect(r1.x, r1.y, r1.width, r1.height);
    Rectangle r2 = r.intersection(r1);
    System.out.println(r2);
    g.fillRect(r2.x, r2.y, r2.width, r2.height);
  }

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

    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.setSize(200, 200);
    frame.setVisible(true);
  }
}