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https://github.com/pmmp/PocketMine-MP.git
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69 lines
1.7 KiB
PHP
69 lines
1.7 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\event\entity;
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use pocketmine\entity\effect\EffectInstance;
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use pocketmine\entity\Entity;
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/**
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* Called when an effect is added to an Entity.
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*/
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class EntityEffectAddEvent extends EntityEffectEvent{
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/** @var EffectInstance|null */
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private $oldEffect;
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/**
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* @param Entity $entity
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* @param EffectInstance $effect
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* @param EffectInstance $oldEffect
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*/
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public function __construct(Entity $entity, EffectInstance $effect, EffectInstance $oldEffect = null){
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parent::__construct($entity, $effect);
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$this->oldEffect = $oldEffect;
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}
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/**
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* Returns whether the effect addition will replace an existing effect already applied to the entity.
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*
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* @return bool
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*/
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public function willModify() : bool{
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return $this->hasOldEffect();
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}
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/**
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* @return bool
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*/
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public function hasOldEffect() : bool{
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return $this->oldEffect instanceof EffectInstance;
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}
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/**
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* @return EffectInstance|null
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*/
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public function getOldEffect() : ?EffectInstance{
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return $this->oldEffect;
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}
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}
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