<?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\utils\HorizontalFacingTrait;
use pocketmine\data\runtime\RuntimeDataReader;
use pocketmine\data\runtime\RuntimeDataWriter;
use pocketmine\item\Item;
use pocketmine\math\Axis;
use pocketmine\math\Facing;
use pocketmine\math\Vector3;
use pocketmine\player\Player;
use pocketmine\world\BlockTransaction;

class TripwireHook extends Flowable{
	use HorizontalFacingTrait;

	protected bool $connected = false;
	protected bool $powered = false;

	public function getRequiredStateDataBits() : int{ return 4; }

	protected function decodeState(RuntimeDataReader $r) : void{
		$this->facing = $r->readHorizontalFacing();
		$this->connected = $r->readBool();
		$this->powered = $r->readBool();
	}

	protected function encodeState(RuntimeDataWriter $w) : void{
		$w->writeHorizontalFacing($this->facing);
		$w->writeBool($this->connected);
		$w->writeBool($this->powered);
	}

	public function isConnected() : bool{ return $this->connected; }

	/** @return $this */
	public function setConnected(bool $connected) : self{
		$this->connected = $connected;
		return $this;
	}

	public function isPowered() : bool{ return $this->powered; }

	/** @return $this */
	public function setPowered(bool $powered) : self{
		$this->powered = $powered;
		return $this;
	}

	public function place(BlockTransaction $tx, Item $item, Block $blockReplace, Block $blockClicked, int $face, Vector3 $clickVector, ?Player $player = null) : bool{
		if(Facing::axis($face) !== Axis::Y){
			//TODO: check face is valid
			$this->facing = $face;
			return parent::place($tx, $item, $blockReplace, $blockClicked, $face, $clickVector, $player);
		}
		return false;
	}

	//TODO
}