commands.rtf

[TDO2000]

some things you can use in for

1. testing for an element in an array
example:

NPC Code:

---

if (created) {

  this.array={1,2,3,4,5};

  this.rnd=int(random(0,10));

  if (this.rnd in this array) message yes!;

}

---

2. checking if a value is between 2 other values
example:

NPC Code:

---

if (playerenters) {

  if (playerx in |0,10| && playery in |32,64|) message Yes!;

}

---

3. or just testing if a var is exact one of the given values

NPC Code:

---

if (playerenters) {

  timereverywhere;

  timeout=.05;

}

if (timeout) {

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

    if (keydown(i) && i in {0,2}) message Pressed up or down;

  }

  timeout=.05;

}

---

so here you can test if the player pressed up (0) or down (2) with just one argument...

there are also other possibilities to use in