CameraFovInstruction.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\camera;
 
use pmmp\encoding\ByteBufferReader;
use pmmp\encoding\ByteBufferWriter;
use pmmp\encoding\LE;
use pocketmine\network\mcpe\protocol\serializer\CommonTypes;
use function is_int;
 
final class CameraFovInstruction{
 
    private string $easeType;
 
    public function __construct(
        private float $fieldOfView,
        private float $easeTime,
        int|string $easeType,
        private bool $clear,
    ){
        $this->easeType = is_int($easeType) ? CameraSetInstructionEaseType::toName($easeType) : $easeType;
    }
 
    public function getFieldOfView() : float{ return $this->fieldOfView; }
 
    public function getEaseTime() : float{ return $this->easeTime; }
 
    public function getEaseType() : string{ return $this->easeType; }
 
    public function getClear() : bool{ return $this->clear; }
 
    public static function read(ByteBufferReader $in) : self{
        $fieldOfView = LE::readFloat($in);
        $easeTime = LE::readFloat($in);
        $easeType = CommonTypes::getString($in);
        $clear = CommonTypes::getBool($in);
 
        return new self(
            $fieldOfView,
            $easeTime,
            $easeType,
            $clear
        );
    }
 
    public function write(ByteBufferWriter $out) : void{
        LE::writeFloat($out, $this->fieldOfView);
        LE::writeFloat($out, $this->easeTime);
        CommonTypes::putString($out, $this->easeType);
        CommonTypes::putBool($out, $this->clear);
    }
}