LevelSoundEventPacket.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 pocketmine\math\Vector3;
use pocketmine\network\mcpe\protocol\serializer\PacketSerializer;
use pocketmine\network\mcpe\protocol\types\LevelSoundEvent;
 
class LevelSoundEventPacket extends DataPacket implements ClientboundPacket, ServerboundPacket{
    public const NETWORK_ID = ProtocolInfo::LEVEL_SOUND_EVENT_PACKET;
 
    public int $sound;
    public Vector3 $position;
    public int $extraData = -1;
    public string $entityType = ":"; //???
    public bool $isBabyMob = false; //...
    public bool $disableRelativeVolume = false;
    public int $actorUniqueId = -1;
 
    public static function create(
        int $sound,
        Vector3 $position,
        int $extraData,
        string $entityType,
        bool $isBabyMob,
        bool $disableRelativeVolume,
        int $actorUniqueId,
    ) : self{
        $result = new self;
        $result->sound = $sound;
        $result->position = $position;
        $result->extraData = $extraData;
        $result->entityType = $entityType;
        $result->isBabyMob = $isBabyMob;
        $result->disableRelativeVolume = $disableRelativeVolume;
        $result->actorUniqueId = $actorUniqueId;
        return $result;
    }
 
    public static function nonActorSound(int $sound, Vector3 $position, bool $disableRelativeVolume, int $extraData = -1) : self{
        return self::create($sound, $position, $extraData, ":", false, $disableRelativeVolume, -1);
    }
 
    protected function decodePayload(PacketSerializer $in) : void{
        $this->sound = $in->getUnsignedVarInt();
        $this->position = $in->getVector3();
        $this->extraData = $in->getVarInt();
        $this->entityType = $in->getString();
        $this->isBabyMob = $in->getBool();
        $this->disableRelativeVolume = $in->getBool();
        $this->actorUniqueId = $in->getLLong(); //WHY IS THIS NON-STANDARD?
    }
 
    protected function encodePayload(PacketSerializer $out) : void{
        $out->putUnsignedVarInt($this->sound);
        $out->putVector3($this->position);
        $out->putVarInt($this->extraData);
        $out->putString($this->entityType);
        $out->putBool($this->isBabyMob);
        $out->putBool($this->disableRelativeVolume);
        $out->putLLong($this->actorUniqueId);
    }
 
    public function handle(PacketHandlerInterface $handler) : bool{
        return $handler->handleLevelSoundEvent($this);
    }
}