Little potion help

Hey!
So I'm making a kitpvp plugin, with arenas and all.
It's a potion pvp plugin, I want it so only your opponent and yourself can get healed by the thrown potions.
Because there are going to be like 20 people in an arena, but i do .hidePlayer & .showPlayer so you can only see your opponent.
With ProtocolLib, I removed the sounds and the particles to the other players that are hidden.
Now I just need it so your opponent and yourself ONLY can get healed by the potions.
I found a bit of code, but I don't know how to use it.

Code:

public void onPotionSplash(PotionSplashEvent e){

    Collection<LivingEntity> affected = e.getAffectedEntities();

    for(LivingEntity ent : affected){  //HERE
        if(ent instanceof Player){  //HERE         HOW CAN I ONLY GET PLAYER1 AND PLAYER2, AND NOT CANCEL THE EVENT? AND SET THE INTENSITY TO 0(CANCEL EVENT) FOR THE REST OF THE PLAYERS (so potions don't heal them)
            e.setIntensity(ent, 0); //HERE
        }
    }
}

 

Put permissions.

Code:

for(LivingEntity ent : affected){
        if(ent instanceof Player || p.hasPermission("this.use")){
            e.setIntensity(ent, 0);
        }
    }

Also, you forgot the @EventHandler
@ZomBlade_Shadow

 

No no no no, permissions are meant to be permanent, they were not made for this kind of things.

@ZomBlade_Shadow Simply check if the LivingEntity is equal to player1 or player2:

Code:

for (LivingEntity entity: affectedEntities) {
    if (!entity.equals(<player1>) && !entity.equals(<player2>)) { // if the entity is not player1 nor player2
        // Cancel with setIntensity()
    }
}

 

Give me a min to look at something

Yup just use a PotionSplashEvent and go for e.getAffectedEntities() and remove the player from it that you want

maybe you can store the players in a map to check if they are player1 and player2

EDIT by Moderator: merged posts, please use the edit button instead of double posting.

 

Thanks everyone! But I actually changed ideas and stuff, not going to be using this but this'll be useful to whoever has the same problem! <3

 

I've had the same idea before but for my 1v1 plugin I ended up coding an arena class, if you need help going forwards send me a message