use pocketmine\network\mcpe\NetworkSession; class AddPaintingPacket extends DataPacket{ const NETWORK_ID = ProtocolInfo::ADD_PAINTING_PACKET; public $eid; public $x; public $y; public $z; public $direction; public $title; public function decode(){ } public function encode(){ $this->reset(); $this->putEntityUniqueId($this->eid); $this->putEntityRuntimeId($this->eid); $this->putBlockPosition($this->x, $this->y, $this->z); $this->putVarInt($this->direction); $this->putString($this->title); } public function handle(NetworkSession $session) : bool{ return $session->handleAddPainting($this); } }