fillPolygon() Example
This program draws the national flag of the Bahamas. It uses two anonymous arrays, one for x-coordinates the other for y-coordinates, in the call to fillPolygon(), to create a black triangular-shaped polygon,
// fillPolygon Example
import java.awt.*;
import javax.swing.*;
class FillPolygonExample extends JApplet {
@ Override public void paint(Graphics g) {
super.paint(g);
int w = 200, h = w/2, s2 = 150;
g.setColor(Color.blue);
g.fillRect(s2-w/2,s2-h/2,w,h);
g.setColor(Color.yellow);
g.fillRect(s2-w/2,s2-h/6,w,h/3);
g.setColor(Color.black);
g.translate(s2-w/2,s2);
g.fillPolygon(new int[]{0,2*w/5,0},new int[]{h/2,0,-h/2},3);
}
}