Katwislicenus/Turtlegrafik2

Wiki-Quelltext dieser Seite.

<language>Java</language>
===Strichellinie bunt===

<code id="5375e90df2944">
public void strichellinie(Object turtle, double x, int n) {
 turtle.right(90);
 for (int i = 1; i <= n; i++) {
  if (i % 2 == 0)
   turtle.penColor(255, 0, 0);
  else
   turtle.penColor(0, 0, 255);turtle.forward(x);
  turtle.penUp();
  turtle.forward(x);
  turtle.penDown();
 }
}
</code>

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

<run id="5375e90df2a26">
canvas1.clear();
turtle1.move(175,250);
strichellinie(turtle1, 20, 4);
</run>

===Zickzacklinie===

<code id="537e5034c978b">
public void zickzacklinie(Object turtle, double x, int n) {
 turtle.right(45);
 for (int i = 1; i <= n; i++) {
  turtle.forward(x);
  turtle.right(90);
  turtle.forward(x);
  turtle.right(270);
 }
}
</code>

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

<run id="537e5034c983a">
canvas2.clear();
turtle2.move(175,250);
zickzacklinie(turtle2, 50, 10);
</run>