gann-cdf / turtle-logo

public class Alef {

    public static void square(Turtle t, double size) {

        for (int i = 0; i < 4; i++) {

            t.rt(90);

            t.fd(size);

        }

    }

    public static void main(String[] args) {

        SavableTerrarium terrarium = new SavableTerrarium();

        Turtle alef = new Turtle(terrarium);

        square(alef, 100);

        alef.tp(100, 100);

        square(alef, 20);

        alef.tp(550, 50);

        square(alef, 300);

        terrarium.drawTo("alef.png");