ovalrectangletriangle.java

用java applet实现45度交的圆,三角,方形图.

import java.awt.*;
import java.applet.Applet;
public class OvalRectangleTriangle extends Applet
{
	public void paint(Graphics G)
	{
		int i;
		G.setColor(Color.black);
		for(i=0;i<=8;i++)
		{
			int x[]={45+45*i,30+45*i,60+45*i,45+45*i};
			int k[]={30+45*i,55+45*i,55+45*i,30+45*i};
			G.setColor(Color.red);
			G.fillOval(i*45,i*45,28,28);
			G.setColor(Color.yellow);
			G.fillRect(15+i*45,15+i*45,25,25);
			G.setColor(Color.blue);
			G.fillPolygon(x,k,4);
		}
	}
}