use pocketmine\network\mcpe\NetworkSession; class ResourcePackChunkRequestPacket extends DataPacket{ public const NETWORK_ID = ProtocolInfo::RESOURCE_PACK_CHUNK_REQUEST_PACKET; /** @var string */ public $packId; /** @var int */ public $chunkIndex; protected function decodePayload(){ $this->packId = $this->getString(); $this->chunkIndex = $this->getLInt(); } protected function encodePayload(){ $this->putString($this->packId); $this->putLInt($this->chunkIndex); } public function handle(NetworkSession $session) : bool{ return $session->handleResourcePackChunkRequest($this); } }