<?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\tile;


use pocketmine\item\Item;
use pocketmine\math\Vector3;
use pocketmine\nbt\tag\CompoundTag;
use pocketmine\Player;

class Bed extends Spawnable{
	public const TAG_COLOR = "color";
	/** @var int */
	private $color = 14; //default to old red

	public function getColor() : int{
		return $this->color;
	}

	public function setColor(int $color){
		$this->color = $color & 0xf;
		$this->onChanged();
	}

	protected function readSaveData(CompoundTag $nbt) : void{
		$this->color = $nbt->getByte(self::TAG_COLOR, 14, true);
	}

	protected function writeSaveData(CompoundTag $nbt) : void{
		$nbt->setByte(self::TAG_COLOR, $this->color);
	}

	protected function addAdditionalSpawnData(CompoundTag $nbt) : void{
		$nbt->setByte(self::TAG_COLOR, $this->color);
	}

	protected static function createAdditionalNBT(CompoundTag $nbt, Vector3 $pos, ?int $face = null, ?Item $item = null, ?Player $player = null) : void{
		if($item !== null){
			$nbt->setByte(self::TAG_COLOR, $item->getDamage());
		}
	}
}