[Help] Exp for kitpvp server

Hello,
I want to do exp system, all the killing player the killer gets exp, but I do not know exactly how to calculate it would be difficult and challenging, please help me with calculations.
And sorry if my english is bad, I know it.
Thanks for help.

 

Hypsiz So you want the killer to get all of the exp from the killed player?

 

PlayerDeathEvent, get killer and give them some exp?

 

driver-e Glumpz I guess he wants to give the killer all the XP that the player had.

Just listen for the PlayerDeathEvent, get the xp of the player and pass it on to the killer

 

Code:java

    @EventHandler
    public void onPlayerDeath(PlayerDeathEvent e){
        if(!(e.getEntity().getKiller() instanceof Player)) return;
        Player killer = e.getEntity().getKiller();
        killer.setLevel(killer.getLevel() + 1);
    }

Something like this?
This basically adds one level to the xp bar of the killer.

 

Glumpz driver-e yupie_123
Help me with calculations, how much exp, how to calculations it perfect -_-.

 

yupie_123 Just gave you example code.

 

Glumpz
I need help with calculations, not how to do it.

 

Hypsiz How do you want the calculations exactly? What do you mean? How much exp do you want to give to the killer?

 

driver-e I think he wants all of the people who contributed to damaging the player to get a proportionate amount of experience. For example, I took 2.5 hearts, you took 7.5, I get 25% of the experience, and you get 75%.

 

driver-e Zach_1919
Yeah something like that, please help me calculations it.

 

Hypsiz A easier way would maybe be getting exp when hitting a player, but that's maybe not what you want.

 

driver-e
I want something challenging and difficult, it is not easy server.

 

We need to know exactly which calculations you need us to help you with.

 

TheHandfish
I want the killer will receive 25% EXP amount of HP he took the player.
It would be good for testing.

 

So, I guess, in your EntityDamageByEntity event, do something like:

Code:

attacker.addXp(victim.getHealth() / 4);

Don't copy that, though. Use the right methods. I haven't checked if those are real methods, LOL.