<?php
namespace arma;

use pocketmine\plugin\PluginBase;
use pocketmine\utils\TextFormat;
use pocketmine\entity\ThrownExpBottle;
use pocketmine\Level;
use pocketmine\utils\Config;
use pocketmine\level\Explosion;
use pocketmine\level\Position;
use pocketmine\event\Listener;
use pocketmine\event\entity\ProjectileHitEvent;

class Grenade extends PluginBase implements Listener {

    public function onEnable() {
    $this->getServer()->getPluginManager()->registerEvents($this, $this);
    $this->getLogger()->info(TextFormat::GREEN. "Grenade by XShockinFireX has been enabled.");
    $this->saveDefaultConfig();
    }

    public function onProjectileHit(ProjectileHitEvent $event) {
    $entity = $event->getEntity();
    if($entity instanceof ThrownExpBottle) {
        $pos = new Position($entity->getX(), $entity->getY(), $entity->getZ(), $entity->getLevel());
        $explosion = new Explosion($pos, $this->getConfig()->get("explode-radius"), NULL, $this->getConfig->get("drop-items"));
        if($this->getConfig()->get("explode-blocks")) {
            $explosion->explodeB();
        } else {
        $explosion->explodeA();
            }
        }
    }
}