pocketmine\tile\MobSpawner::__construct PHP Метод

    public function __construct(FullChunk $chunk, CompoundTag $nbt)
    {
        parent::__construct($chunk, $nbt);
        if (!isset($nbt->EntityId)) {
            $nbt->EntityId = new IntTag("EntityId", 0);
        }
        if (!isset($nbt->SpawnCount)) {
            $nbt->SpawnCount = new IntTag("SpawnCount", 4);
        }
        if (!isset($nbt->SpawnRange)) {
            $nbt->SpawnRange = new IntTag("SpawnRange", 4);
        }
        if (!isset($nbt->MinSpawnDelay)) {
            $nbt->MinSpawnDelay = new IntTag("MinSpawnDelay", 200);
        }
        if (!isset($nbt->MaxSpawnDelay)) {
            $nbt->MaxSpawnDelay = new IntTag("MaxSpawnDelay", 799);
        }
        if (!isset($nbt->Delay)) {
            $nbt->Delay = new IntTag("Delay", mt_rand($nbt->MinSpawnDelay->getValue(), $nbt->MaxSpawnDelay->getValue()));
        }
        if ($this->getEntityId() > 0) {
            $this->scheduleUpdate();
        }
    }