mirror of
https://github.com/pmmp/PocketMine-MP.git
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7c974a12e1
This reverts commit f64dc01bd1.
I forgot that the ItemBlock constructor implicitly strips off any states
of the origin block, which is something that we unfortunately can't do
any other way right now, since the blocks don't remember their default
states.
93 lines
2.8 KiB
PHP
93 lines
2.8 KiB
PHP
<?php
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/*
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*
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* ____ _ _ __ __ _ __ __ ____
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* | _ \ ___ ___| | _____| |_| \/ (_)_ __ ___ | \/ | _ \
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* | |_) / _ \ / __| |/ / _ \ __| |\/| | | '_ \ / _ \_____| |\/| | |_) |
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* | __/ (_) | (__| < __/ |_| | | | | | | | __/_____| | | | __/
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* |_| \___/ \___|_|\_\___|\__|_| |_|_|_| |_|\___| |_| |_|_|
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* @author PocketMine Team
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* @link http://www.pocketmine.net/
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*
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*
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*/
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declare(strict_types=1);
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namespace pocketmine\block\utils;
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use pocketmine\block\Block;
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use pocketmine\data\runtime\RuntimeDataDescriber;
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use pocketmine\entity\projectile\Projectile;
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use pocketmine\item\Durable;
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use pocketmine\item\enchantment\VanillaEnchantments;
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use pocketmine\item\Item;
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use pocketmine\item\ItemTypeIds;
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use pocketmine\math\RayTraceResult;
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use pocketmine\math\Vector3;
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use pocketmine\player\Player;
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use pocketmine\world\sound\FireExtinguishSound;
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use pocketmine\world\sound\FlintSteelSound;
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trait CandleTrait{
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private bool $lit = false;
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protected function describeState(RuntimeDataDescriber $w) : void{
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$w->bool($this->lit);
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}
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public function getLightLevel() : int{
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return $this->lit ? 3 : 0;
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}
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public function isLit() : bool{ return $this->lit; }
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/** @return $this */
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public function setLit(bool $lit) : self{
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$this->lit = $lit;
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return $this;
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}
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/** @see Block::onInteract() */
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public function onInteract(Item $item, int $face, Vector3 $clickVector, ?Player $player = null, array &$returnedItems = []) : bool{
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if($item->getTypeId() === ItemTypeIds::FLINT_AND_STEEL || $item->hasEnchantment(VanillaEnchantments::FIRE_ASPECT())){
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if($this->lit){
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return true;
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}
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if($item instanceof Durable){
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$item->applyDamage(1);
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}
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$this->position->getWorld()->addSound($this->position, new FlintSteelSound());
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$this->position->getWorld()->setBlock($this->position, $this->setLit(true));
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return true;
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}
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if($item->isNull()){ //candle can only be extinguished with an empty hand
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if(!$this->lit){
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return true;
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}
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$this->position->getWorld()->addSound($this->position, new FireExtinguishSound());
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$this->position->getWorld()->setBlock($this->position, $this->setLit(false));
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return true;
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}
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//yes, this is intentional! in vanilla, if the candle is not interacted with, a block is placed.
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return false;
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}
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/** @see Block::onProjectileHit() */
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public function onProjectileHit(Projectile $projectile, RayTraceResult $hitResult) : void{
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if(!$this->lit && $projectile->isOnFire()){
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$this->position->getWorld()->setBlock($this->position, $this->setLit(true));
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}
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}
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}
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