CameraAimAssistPacket.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\Vector2;
use pocketmine\network\mcpe\protocol\serializer\PacketSerializer;
use pocketmine\network\mcpe\protocol\types\camera\CameraAimAssistActionType;
use pocketmine\network\mcpe\protocol\types\camera\CameraAimAssistTargetMode;
 
class CameraAimAssistPacket extends DataPacket implements ClientboundPacket{
    public const NETWORK_ID = ProtocolInfo::CAMERA_AIM_ASSIST_PACKET;
 
    private Vector2 $viewAngle;
    private float $distance;
    private CameraAimAssistTargetMode $targetMode;
    private CameraAimAssistActionType $actionType;
 
    public static function create(Vector2 $viewAngle, float $distance, CameraAimAssistTargetMode $targetMode, CameraAimAssistActionType $actionType) : self{
        $result = new self;
        $result->viewAngle = $viewAngle;
        $result->distance = $distance;
        $result->targetMode = $targetMode;
        $result->actionType = $actionType;
        return $result;
    }
 
    public function getViewAngle() : Vector2{ return $this->viewAngle; }
 
    public function getDistance() : float{ return $this->distance; }
 
    public function getTargetMode() : CameraAimAssistTargetMode{ return $this->targetMode; }
 
    public function getActionType() : CameraAimAssistActionType{ return $this->actionType; }
 
    protected function decodePayload(PacketSerializer $in) : void{
        $this->viewAngle = $in->getVector2();
        $this->distance = $in->getLFloat();
        $this->targetMode = CameraAimAssistTargetMode::fromPacket($in->getByte());
        $this->actionType = CameraAimAssistActionType::fromPacket($in->getByte());
    }
 
    protected function encodePayload(PacketSerializer $out) : void{
        $out->putVector2($this->viewAngle);
        $out->putLFloat($this->distance);
        $out->putByte($this->targetMode->value);
        $out->putByte($this->actionType->value);
    }
 
    public function handle(PacketHandlerInterface $handler) : bool{
        return $handler->handleCameraAimAssist($this);
    }
}