MotionPredictionHintsPacket.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 pocketmine\math\Vector3;
use pocketmine\network\mcpe\protocol\serializer\CommonTypes;
 
class MotionPredictionHintsPacket extends DataPacket implements ClientboundPacket{
    public const NETWORK_ID = ProtocolInfo::MOTION_PREDICTION_HINTS_PACKET;
 
    private int $actorRuntimeId;
    private Vector3 $motion;
    private bool $onGround;
 
    public static function create(int $actorRuntimeId, Vector3 $motion, bool $onGround) : self{
        $result = new self;
        $result->actorRuntimeId = $actorRuntimeId;
        $result->motion = $motion;
        $result->onGround = $onGround;
        return $result;
    }
 
    public function getActorRuntimeId() : int{ return $this->actorRuntimeId; }
 
    public function getMotion() : Vector3{ return $this->motion; }
 
    public function isOnGround() : bool{ return $this->onGround; }
 
    protected function decodePayload(ByteBufferReader $in) : void{
        $this->actorRuntimeId = CommonTypes::getActorRuntimeId($in);
        $this->motion = CommonTypes::getVector3($in);
        $this->onGround = CommonTypes::getBool($in);
    }
 
    protected function encodePayload(ByteBufferWriter $out) : void{
        CommonTypes::putActorRuntimeId($out, $this->actorRuntimeId);
        CommonTypes::putVector3($out, $this->motion);
        CommonTypes::putBool($out, $this->onGround);
    }
 
    public function handle(PacketHandlerInterface $handler) : bool{
        return $handler->handleMotionPredictionHints($this);
    }
}