PocketMine-MP/src/pocketmine/block/NetherWartPlant.php
2019-03-23 19:44:33 +00:00

89 lines
2.3 KiB
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\utils\BlockDataValidator;
use pocketmine\event\block\BlockGrowEvent;
use pocketmine\item\Item;
use pocketmine\math\Facing;
use pocketmine\math\Vector3;
use pocketmine\Player;
use function mt_rand;
class NetherWartPlant extends Flowable{
/** @var int */
protected $age = 0;
protected function writeStateToMeta() : int{
return $this->age;
}
public function readStateFromData(int $id, int $stateMeta) : void{
$this->age = BlockDataValidator::readBoundedInt("age", $stateMeta, 0, 3);
}
public function getStateBitmask() : int{
return 0b11;
}
public function place(Item $item, Block $blockReplace, Block $blockClicked, int $face, Vector3 $clickVector, ?Player $player = null) : bool{
$down = $this->getSide(Facing::DOWN);
if($down->getId() === BlockIds::SOUL_SAND){
return parent::place($item, $blockReplace, $blockClicked, $face, $clickVector, $player);
}
return false;
}
public function onNearbyBlockChange() : void{
if($this->getSide(Facing::DOWN)->getId() !== BlockIds::SOUL_SAND){
$this->getLevel()->useBreakOn($this);
}
}
public function ticksRandomly() : bool{
return true;
}
public function onRandomTick() : void{
if($this->age < 3 and mt_rand(0, 10) === 0){ //Still growing
$block = clone $this;
$block->age++;
$ev = new BlockGrowEvent($this, $block);
$ev->call();
if(!$ev->isCancelled()){
$this->getLevel()->setBlock($this, $ev->getNewState());
}
}
}
public function getDropsForCompatibleTool(Item $item) : array{
return [
$this->asItem()->setCount($this->age === 3 ? mt_rand(2, 4) : 1)
];
}
}