PocketMine-MP/src/network/mcpe/protocol/LevelEventGenericPacket.php
Dylan K. Taylor fcd6a69000 cleaning up NBT handling on packet decode/encode
now we always decode, because it's not safe to assume that we can just grab the rest of the bytes in the packet.
2020-05-04 13:23:29 +01:00

75 lines
2.1 KiB
PHP

<?php
/*
*
* ____ _ _ __ __ _ __ __ ____
* | _ \ ___ ___| | _____| |_| \/ (_)_ __ ___ | \/ | _ \
* | |_) / _ \ / __| |/ / _ \ __| |\/| | | '_ \ / _ \_____| |\/| | |_) |
* | __/ (_) | (__| < __/ |_| | | | | | | | __/_____| | | | __/
* |_| \___/ \___|_|\_\___|\__|_| |_|_|_| |_|\___| |_| |_|_|
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* @author PocketMine Team
* @link http://www.pocketmine.net/
*
*
*/
declare(strict_types=1);
namespace pocketmine\network\mcpe\protocol;
#include <rules/DataPacket.h>
use pocketmine\nbt\tag\CompoundTag;
use pocketmine\network\mcpe\protocol\serializer\NetworkBinaryStream;
use pocketmine\network\mcpe\protocol\types\CacheableNbt;
class LevelEventGenericPacket extends DataPacket implements ClientboundPacket{
public const NETWORK_ID = ProtocolInfo::LEVEL_EVENT_GENERIC_PACKET;
/** @var int */
private $eventId;
/**
* @var CacheableNbt
* @phpstan-var CacheableNbt<\pocketmine\nbt\tag\CompoundTag>
*/
private $eventData;
public static function create(int $eventId, CompoundTag $data) : self{
$result = new self;
$result->eventId = $eventId;
$result->eventData = new CacheableNbt($data);
return $result;
}
public function getEventId() : int{
return $this->eventId;
}
/**
* @phpstan-return CacheableNbt<\pocketmine\nbt\tag\CompoundTag>
*/
public function getEventData() : CacheableNbt{
return $this->eventData;
}
protected function decodePayload(NetworkBinaryStream $in) : void{
$this->eventId = $in->getVarInt();
$this->eventData = new CacheableNbt($in->getNbtCompoundRoot());
}
protected function encodePayload(NetworkBinaryStream $out) : void{
$out->putVarInt($this->eventId);
$out->put($this->eventData->getEncodedNbt());
}
public function handle(PacketHandlerInterface $handler) : bool{
return $handler->handleLevelEventGeneric($this);
}
}