ItemStackExtraDataShield.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\types\inventory;
 
use pmmp\encoding\ByteBufferReader;
use pmmp\encoding\ByteBufferWriter;
use pmmp\encoding\LE;
use pocketmine\nbt\tag\CompoundTag;
 
final class ItemStackExtraDataShield extends ItemStackExtraData{
 
    public function __construct(
        ?CompoundTag $nbt,
        array $canPlaceOn,
        array $canDestroy,
        private int $blockingTick
    ){
        parent::__construct($nbt, $canPlaceOn, $canDestroy);
    }
 
    public function getBlockingTick() : int{ return $this->blockingTick; }
 
    public static function read(ByteBufferReader $in) : self{
        $base = parent::read($in);
        //TODO: I don't know for sure if this is supposed to be signed or unsigned
        $blockingTick = LE::readSignedLong($in);
 
        return new self($base->getNbt(), $base->getCanPlaceOn(), $base->getCanDestroy(), $blockingTick);
    }
 
    public function write(ByteBufferWriter $out) : void{
        parent::write($out);
        LE::writeSignedLong($out, $this->blockingTick);
    }
}