<?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\item;

use pocketmine\block\Block;
use pocketmine\block\BlockFactory;

/**
 * Class used for Items that can be Blocks
 */
class ItemBlock extends Item{
	/** @var int */
	protected $blockId;

	/**
	 * @param int      $blockId
	 * @param int      $meta usually 0-15 (placed blocks may only have meta values 0-15)
	 * @param int|null $itemId
	 */
	public function __construct(int $blockId, int $meta = 0, int $itemId = null){
		if($blockId < 0){ //extended blocks
			if($itemId === null){
				$itemId = $blockId;
			}
			$blockId = 255 - $blockId;
		}
		$this->blockId = $blockId;
		$this->setDamage($meta);

		parent::__construct($itemId ?? $blockId, $meta, $this->getBlock()->getName());
	}

	public function getBlock() : Block{
		return BlockFactory::get($this->blockId, $this->meta === -1 ? 0 : $this->meta & 0xf);
	}

	public function getFuelTime() : int{
		return $this->getBlock()->getFuelTime();
	}
}