[R0b1n-NPC]

ok here is my script:

NPC Code:

---

// NPC Made by R0bin

if (created) {

  showcharacter;

  setstring this.bird,2;

  setcharani nickpet_walk#s(this.bird),;

  this.speed = 0.2;

  canwarp2;

  move();

}

function move() {

  this.dircounter++;

  if (this.dircounter>100) {

    this.dircounter=0;

    this.rando1=int(random(0,2));

    dir = (dir+1+this.rando1*2)%4;

  }

  x=x+vecx(dir)*this.speed;

  y=y+vecy(dir)*this.speed;

  sleep 0.1;

  move();

}

---

and here is my problem:

When the bird gets to the edge of the level, it just stays there and does nothing. why?

(yes the map is set properly)