[Saga2001]

purely because i haven't used tile i'll use board.

NPC Code:

---

while (true) {

this.tile = board[playerx+1.5+64*playery+2];

 for(i=0;i<3;i++;) {

  if (this.tile==511&&keydown(i)) {

playerx+=vecx(playerdir);

playery+=vecy(playerdir);

  }

 }

sleep .05;

}

---

thats just a rough draft, but kinda like that.