shape.java

非常好的JAVA学习资料

import java.awt.*;
import java.awt.event.*;
import java.applet.*;

public class shape extends Applet {
   int polyx[]={10,30,50,50,30,10};
   int polyy[]={30,50,30,60,55,70};

   public void init(){
   resize(500,500);
   }

   public void paint(Graphics g){
   g.drawRect(10,10,20,20);
   g.setColor(Color.blue);
   g.fillRect(10,10,20,20);

   g.setColor(Color.black);
   g.drawRoundRect(40,10,20,20,5,5);

   g.setColor(Color.cyan);
   g.fill3DRect(70,10,20,20,true);
   g.fill3DRect(100,10,20,20,false);

   g.setColor(Color.red);
   g.drawOval(130,10,30,20);
   g.drawArc(170,10,20,20,0,90);
   g.fillArc(200,10,20,20,0,180);

   g.drawPolygon(polyx,polyy,6);
   }
}