Furnace.php

<?php
 
/*
 *
 *  ____            _        _   __  __ _                  __  __ ____
 * |  _ \ ___   ___| | _____| |_|  \/  (_)_ __   ___      |  \/  |  _ \
 * | |_) / _ \ / __| |/ / _ \ __| |\/| | | '_ \ / _ \_____| |\/| | |_) |
 * |  __/ (_) | (__|   <  __/ |_| |  | | | | | |  __/_____| |  | |  __/
 * |_|   \___/ \___|_|\_\___|\__|_|  |_|_|_| |_|\___|     |_|  |_|_|
 *
 * This program 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.
 *
 * @author PocketMine Team
 * @link http://www.pocketmine.net/
 *
 *
 */
 
declare(strict_types=1);
 
namespace pocketmine\block;
 
use pocketmine\block\tile\Furnace as TileFurnace;
use pocketmine\block\utils\FacesOppositePlacingPlayerTrait;
use pocketmine\block\utils\Lightable;
use pocketmine\block\utils\LightableTrait;
use pocketmine\crafting\FurnaceType;
use pocketmine\data\runtime\RuntimeDataDescriber;
use pocketmine\item\Item;
use pocketmine\math\Vector3;
use pocketmine\player\Player;
use function mt_rand;
 
class Furnace extends Opaque implements Lightable{
    use FacesOppositePlacingPlayerTrait;
    use LightableTrait;
 
    protected FurnaceType $furnaceType;
 
    public function __construct(BlockIdentifier $idInfo, string $name, BlockTypeInfo $typeInfo, FurnaceType $furnaceType){
        $this->furnaceType = $furnaceType;
        parent::__construct($idInfo, $name, $typeInfo);
    }
 
    protected function describeBlockOnlyState(RuntimeDataDescriber $w) : void{
        $w->horizontalFacing($this->facing);
        $w->bool($this->lit);
    }
 
    public function getFurnaceType() : FurnaceType{
        return $this->furnaceType;
    }
 
    public function getLightLevel() : int{
        return $this->lit ? 13 : 0;
    }
 
    public function onInteract(Item $item, int $face, Vector3 $clickVector, ?Player $player = null, array &$returnedItems = []) : bool{
        if($player instanceof Player){
            $furnace = $this->position->getWorld()->getTile($this->position);
            if($furnace instanceof TileFurnace && $furnace->canOpenWith($item->getCustomName())){
                $player->setCurrentWindow($furnace->getInventory());
            }
        }
 
        return true;
    }
 
    public function onScheduledUpdate() : void{
        $world = $this->position->getWorld();
        $furnace = $world->getTile($this->position);
        if($furnace instanceof TileFurnace && $furnace->onUpdate()){
            if(mt_rand(1, 60) === 1){ //in vanilla this is between 1 and 5 seconds; try to average about 3
                $world->addSound($this->position, $furnace->getFurnaceType()->getCookSound());
            }
            $world->scheduleDelayedBlockUpdate($this->position, 1); //TODO: check this
        }
    }
}