PauMichel/Turtle-GrafikIII

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<language>Java</language>
===Quadratpflanze===

public void spiralarm(Object turtle, double x, double y, double winkel) {
 quadrat(turtle, x);
 turtle.right(winkel)
 quadrat(turtle, x - y)

}


</code>

public void baum(Object turtle, double x, int n) {
 if (n > 0) {
  turtle.forward(x);
  turtle.left(60);
  baum(turtle, 2 * x / 3, n - 1);
  turtle.right(80);
  baum(turtle, 2 * x / 3, n - 1);
  turtle.left(20);
  turtle.backward(x);
 }
}


<canvas <width="300" height="400">
</canvas>

<run id="537f126248ee6">
canvas1.clear();
turtle1.move(175,250);
strichellinie(turtle1, 20, 4);
</run>