Draw Dashed Stroke Polygon Applet Window Example

In the Following example DashedStrokeApplet shows how to Draw Dashed Stroke Polygon Applet Window Example using Graphics2D class and setPaint(),setStroke(),BasicStroke() method of Graphics class. The Syntax for drawPolygon(int[] xPoints, int[] yPoints, int numPoint); and The Syntax for BasicStroke(float width, int cap, int join, float miterlimit, float[] dash, float dash_phase) ; setStroke is an inteface defined in the java.awt package.

Here is the java code for the program DashedStrokeApplet:.

import java.applet.Applet; 
 import java.awt.*; 
 import java.awt.BasicStroke; 
 import java.awt.event.*; 
 public class DashedStrokeApplet extends Applet 
 { 
            public static void main(String[] args) 
         { 
     DashedStrokeApplet DashedStroke = new DashedStrokeApplet(); 
     Frame StrokeApplet = new Frame("Draw Dashed Stroke Polygon Applet Window Example"); 
     StrokeApplet.add(DashedStroke); 
     StrokeApplet.setSize(350, 250); 
     StrokeApplet.setVisible(true); 
     StrokeApplet.addWindowListener(new WindowAdapter() { 
    public void windowClosing(WindowEvent e) { 
    System.exit(0); } }); 
        } 
   public void paint (Graphics g) 
     { 
      g.setColor(Color.darkGray); 
     g.setFont(new Font("Arial",Font.BOLD,14)); 
     g.drawString("Stroke Polygon Applet Window Example", 10, 20); 
     g.setFont(new Font("Arial",Font.BOLD,10)); 
     g.drawString("http://ecomputernotes.com", 200, 205); 
 Graphics2D Gr2D = (Graphics2D) g; 
     // Array of a dash pattern 40-pixel line, 10-pixel gap, 20-pixel line, 10-pixel gap 
     float [] d1 = {40, 10, 20, 10}; 
      int[] X_polygon = {70, 210, 170, 210, 70, 110}; 
      int[] Y_polygon = {50,50, 120, 190, 190, 120}; 
     Gr2D.setPaint(Color.green);   
 //The Syntax for BasicStroke(float width, int cap, int join, float miterlimit, float[] dash, float dash_phase) ; 
 BasicStroke BasicS1 = new BasicStroke (9, BasicStroke.CAP_BUTT, BasicStroke.JOIN_BEVEL); 
     Gr2D.setStroke (BasicS1); 
    Gr2D.drawPolygon (X_polygon, Y_polygon, 6); 
     Gr2D.setPaint(Color.blue);   
 BasicStroke BasicS2 = new BasicStroke (7, BasicStroke.CAP_BUTT, BasicStroke.JOIN_MITER, 10.0F, d1, 0.F); 
     Gr2D.setStroke (BasicS2); 
      //The Syntax for drawPolygon(int[] xPoints, int[] yPoints, int numPoint); 
     Gr2D.drawPolygon (X_polygon, Y_polygon, 6); 
      } 
 }