Java Swing Tutorial - Java Arc2D.contains(double x, double y)

• Back to Arc2D  ↑

Syntax

Arc2D.contains(double x, double y) has the following syntax.

public boolean contains(double x,  double y)

Example

In the following code shows how to use Arc2D.contains(double x, double y) method.

import java.awt.Graphics;
import java.awt.Graphics2D;
import java.awt.Point;
import java.awt.geom.Arc2D;
/*  w w w.j a  v a2 s.  c  om*/
import javax.swing.JFrame;
import javax.swing.JPanel;

public class Main extends JPanel {

  public void paint(Graphics g) {
    Graphics2D g2 = (Graphics2D) g;
    int w = getSize().width;
    int h = getSize().height;

    Arc2D arc = new Arc2D.Double(0.0, 0.0, w, h, 0.0, 60.0, Arc2D.CHORD);
    System.out.println(arc.contains(5,6));
    g2.draw(arc);

    arc = new Arc2D.Float(0.0f, 0.0f, w, h, 80.0f, 110.0f, Arc2D.PIE);

    g2.fill(arc);

    arc = new Arc2D.Float(0.0f, 0.0f, w, h, 210.0f, 130.0f, Arc2D.OPEN);

    g2.draw(arc);
  }

  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);
  }
}

• Back to Arc2D  ↑