DeathInfoPacket.php

<?php
 
/*
 * This file is part of BedrockProtocol.
 * Copyright (C) 2014-2022 PocketMine Team <https://github.com/pmmp/BedrockProtocol>
 *
 * BedrockProtocol 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.
 */
 
declare(strict_types=1);
 
namespace pocketmine\network\mcpe\protocol;
 
use pmmp\encoding\ByteBufferReader;
use pmmp\encoding\ByteBufferWriter;
use pmmp\encoding\VarInt;
use pocketmine\network\mcpe\protocol\serializer\CommonTypes;
use function count;
 
class DeathInfoPacket extends DataPacket implements ClientboundPacket{
    public const NETWORK_ID = ProtocolInfo::DEATH_INFO_PACKET;
 
    private string $messageTranslationKey;
    private array $messageParameters;
 
    public static function create(string $messageTranslationKey, array $messageParameters) : self{
        $result = new self;
        $result->messageTranslationKey = $messageTranslationKey;
        $result->messageParameters = $messageParameters;
        return $result;
    }
 
    public function getMessageTranslationKey() : string{ return $this->messageTranslationKey; }
 
    public function getMessageParameters() : array{ return $this->messageParameters; }
 
    protected function decodePayload(ByteBufferReader $in) : void{
        $this->messageTranslationKey = CommonTypes::getString($in);
 
        $this->messageParameters = [];
        for($i = 0, $len = VarInt::readUnsignedInt($in); $i < $len; $i++){
            $this->messageParameters[] = CommonTypes::getString($in);
        }
    }
 
    protected function encodePayload(ByteBufferWriter $out) : void{
        CommonTypes::putString($out, $this->messageTranslationKey);
 
        VarInt::writeUnsignedInt($out, count($this->messageParameters));
        foreach($this->messageParameters as $parameter){
            CommonTypes::putString($out, $parameter);
        }
    }
 
    public function handle(PacketHandlerInterface $handler) : bool{
        return $handler->handleDeathInfo($this);
    }
}