Java by API/java.awt.geom/Arc2D

Arc2D.CHORD

   <source lang="java">

import java.awt.Graphics; import java.awt.Graphics2D; import java.awt.geom.Arc2D; import javax.swing.JFrame; import javax.swing.JPanel; public class MainClass 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);
   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 MainClass());
   frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
   frame.setSize(200, 200);
   frame.setVisible(true);
 }

}

      </source>
   
  
 
  

Arc2D.OPEN

   <source lang="java">

import java.awt.Graphics; import java.awt.Graphics2D; import java.awt.geom.Arc2D; import javax.swing.JFrame; import javax.swing.JPanel; public class MainClass 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);
   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 MainClass());
   frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
   frame.setSize(200, 200);
   frame.setVisible(true);
 }

}

      </source>
   
  
 
  

Arc2D.PIE

   <source lang="java">

import java.awt.Graphics; import java.awt.Graphics2D; import java.awt.geom.Arc2D; import javax.swing.JFrame; import javax.swing.JPanel; public class MainClass 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);
   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 MainClass());
   frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
   frame.setSize(200, 200);
   frame.setVisible(true);
 }

}

      </source>
   
  
 
  

new Arc2D.Float(float x, float y, float w, float h, float start, float extent, int type)

   <source lang="java">

import java.awt.Graphics; import java.awt.Graphics2D; import java.awt.geom.Arc2D; import javax.swing.JFrame; import javax.swing.JPanel; public class MainClass 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);
   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 MainClass());
   frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
   frame.setSize(200, 200);
   frame.setVisible(true);
 }

}

      </source>