import javax.swing.*; import ch.aplu.turtle.*; public class TuApplet1 extends JApplet implements Runnable { private Turtle t; public void init() { TurtleArea ta = new TurtleArea(this); t = new Turtle(ta); } public void start() { new Thread(this).start(); } public void run() { t.showTurtle(); for (int j = 0; j < 10; j++) { for (int i = 0; i < 4; i++) { t.forward(20); t.right(90); } t.left(36); } } } //code html à utiliser dans votre page //