Adding exp once baddy killed

[iSlayer]

Well no matter how much I try I can't seem to get this script working! First the baddies join monster_base with their attributes set, then

PHP Code:

public function onNPCHit(itemID, damage, range, attacker, effects, type, pos) {
  if(!this.hit) {
    this.hit = true;

    x = x; // Stop movement

    this.hp += damage;

    if(this.hp <= 0) {
      hide();
      sleep(6);
      show();
      Respawn();
    }

    this.hit = false;
  }

  ShowHP();
} 


I've tried everything in this thread but have had no luck, can someone just post a simple script, not 3 or 4 scripts which will make my baddy work!

[fowlplay4]

Unless your damage is negative:

this.hp += damage;

should be

this.hp -= damage;

[iSlayer]

Ah yes well my damage wasn't being set through the triggers or something and dealing -1 so i used +=

[fowlplay4]

Well judging by your code you still let them hit the NPC for whatever reason so just do something like...

PHP Code:

public function onNPCHit(itemID, damage, range, attacker, effects, type, pos) { 
  if (this.dead) return;
  this.hp += damage;
  showHP();
  if (this.hp <= 0) {
    this.dead = true;
    hide();
    sleep(6);
    show();
    respawn();
  }
}

function respawn() {
  // your other code
  this.dead = false;
} 


[iSlayer]

But how do I send the attacker param in the trigger? Talking about the sword and how do I get the baddy to add the exp to attacker

Edit: The damage system receives player.DoAttack and then triggers onNPCHit to the baddy

[fowlplay4]

pass player.account as a parameter then.

Here's a little example that might help you understand parameters a bit better.

PHP Code:

function onPlayerEnters() {
  this.trigger("Example", "random", 12, player.account, 36);
}

function onExample(a, b, acc, c) {
  echo(a); // same as echo(params[0]);
  echo(b); // same as echo(params[1]);
  echo(acc); // same as echo(params[2]);
  echo(c); // same as echo(params[3]);
} 


When you get to the point where you have a working 'attacker' parameter you can then just do (assuming you have an EXP like the one I posted here)..

findplayer(attacker).addEXP(amount);