/*
 *  File:  TriangleTest2.java
 *
 *  Drawing triangles
 *
 *  Copyright:  Northeast Parallel Architectures Center
 *  
 */

import java.applet.Applet;
import java.awt.Graphics;
import java.awt.Polygon;
import java.awt.Color;

public class TriangleTest2 extends Applet {

   // create references to three polygons:
   private Polygon p1, p2, p3;
   
   public void init() {
   
      // instantiate a polygon object:
      p1 = new Polygon();

      // add points to make a triangle:
      p1.addPoint( 50, 25 );
      p1.addPoint( 75, 100 );
      p1.addPoint( 25, 100 );

      // instantiate a polygon object:
      p2 = new Polygon();

      // add points to make another triangle:
      p2.addPoint( 125, 25 );
      p2.addPoint( 175, 100 );
      p2.addPoint( 125, 100 );

      // instantiate a polygon object:
      p3 = new Polygon();

      // add points to make a third triangle:
      p3.addPoint( 71, 125 );
      p3.addPoint( 129, 125 );
      p3.addPoint( 100, 175 );

   }
   
   public void paint( Graphics g ) {

      // draw a triangle:
      g.drawPolygon( p1 );

      // draw another triangle:
      g.fillPolygon( p2 );

      // draw a third triangle:
      g.setColor( Color.red );
      g.fillPolygon( p3 );

   }
   
}