Set health for mob on spawn

I'm using pureEntitiesX but how to set health for any mob on EntitySpawnEvent?
I have this code but it not working:

PHP:

    public function onEntitySpawn(EntitySpawnEvent $e) {
        $mobs = $e->getEntity();
        if($mobs instanceof \revivalpmmp\pureentities\entity\monster\Monster){
            if($mobs->getName() == "Zombie"){
                foreach($this->main->getServer()->getOnlinePlayers() as $p) {
                    $name = $mobs->getName();
                    $level = $this->main->getLevel($p);
                    if($mobs->distance($p) <= 50) {
                        $mobs->setNameTag(TF::GRAY."[".$level."] ".$name);
                        $mobs->setMaxHealth(20+1.5*$level);
                        $mobs->setHealth($mobs->getMaxHealth());
                        $mobs->setNameTagVisible(true);
                        $mobs->setNameTagAlwaysVisible(true);
                    }
                }
            }

 

Are you sure PureEntitiesX trigers this event when a monster entity spawns?

 

PureEntitiesX does not allow you to change the max health of entities simply because the getMaxHealth() function overrides the Entity::getMaxHealth() function and returns the amount of health (eg: return 20) instead of using the entity's attribute map for customizing the max health.

 

So what i need to do to change mob health on spawn? Thanks

 

Edit the code of PureEntitiesX. Replace the return value of getMaxHealth() with $this->maxHealth or make a your own plugin where you extend the Monster class of PureEntitiesX, you register the entity and you do what I said above.

 

Dont use pureentitiesx

 

i mean where the function in PureEntitiesX that give health for mob when it spawn ?

 

It is located in the file of entity itself (like Zombie.php or Pigmen.php) there should be a function called getMaxHealth() (if i remember correctly) just edit the entities that you use its not necessary to edit them all

 

Am I muted here?

 

Sorry i didn't see xD