package uebung10.logo; public class Demo { public static void main(String[] args) { final Stmt prog = new Sequence(new PenDown(), new Go(95), new Turn(90), new Go(95), new Turn(90), new Go(95), new Turn(90), new Go(95)); final Stmt prog2 = new Sequence(new PenDown(), new Go(100), new Turn(120), new Go(100)); final Stmt prog3 = new Sequence(new PenDown(), new Go(100), new Turn(120), new Go(25), new PenUp(), new Go(20), new PenDown(), new Go(55), new PenUp(), new Turn(60), new Go(50), new Turn(90), new PenDown(), new Go(60)); final DarkForest gr = new HanselGretelFrame("Logo!"); final Turtle turtle = new Turtle(250, 250, 0); final Visitor visitor = new HanselGretelVisitor(30, turtle, gr); prog3.accept(visitor); } }