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https://github.com/pmmp/PocketMine-MP.git
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106 lines
2.9 KiB
PHP
106 lines
2.9 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;
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use pocketmine\data\runtime\block\BlockDataReader;
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use pocketmine\data\runtime\block\BlockDataWriter;
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use pocketmine\item\Item;
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use pocketmine\math\Facing;
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use pocketmine\math\Vector3;
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use pocketmine\player\Player;
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use pocketmine\world\BlockTransaction;
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class DoublePlant extends Flowable{
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protected bool $top = false;
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public function getRequiredStateDataBits() : int{ return 1; }
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protected function decodeState(BlockDataReader $r) : void{
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$this->top = $r->readBool();
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}
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protected function encodeState(BlockDataWriter $w) : void{
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$w->writeBool($this->top);
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}
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public function isTop() : bool{ return $this->top; }
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/** @return $this */
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public function setTop(bool $top) : self{
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$this->top = $top;
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return $this;
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}
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public function place(BlockTransaction $tx, Item $item, Block $blockReplace, Block $blockClicked, int $face, Vector3 $clickVector, ?Player $player = null) : bool{
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$id = $blockReplace->getSide(Facing::DOWN)->getTypeId();
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if(($id === BlockTypeIds::GRASS || $id === BlockTypeIds::DIRT) && $blockReplace->getSide(Facing::UP)->canBeReplaced()){
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$top = clone $this;
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$top->top = true;
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$tx->addBlock($blockReplace->position, $this)->addBlock($blockReplace->position->getSide(Facing::UP), $top);
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return true;
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}
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return false;
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}
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/**
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* Returns whether this double-plant has a corresponding other half.
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*/
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public function isValidHalfPlant() : bool{
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$other = $this->getSide($this->top ? Facing::DOWN : Facing::UP);
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return (
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$other instanceof DoublePlant &&
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$other->isSameType($this) &&
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$other->top !== $this->top
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);
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}
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public function onNearbyBlockChange() : void{
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if(!$this->isValidHalfPlant() || (!$this->top && $this->getSide(Facing::DOWN)->isTransparent())){
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$this->position->getWorld()->useBreakOn($this->position);
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}
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}
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public function getDrops(Item $item) : array{
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return $this->top ? parent::getDrops($item) : [];
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}
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public function getAffectedBlocks() : array{
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if($this->isValidHalfPlant()){
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return [$this, $this->getSide($this->top ? Facing::DOWN : Facing::UP)];
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}
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return parent::getAffectedBlocks();
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}
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public function getFlameEncouragement() : int{
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return 60;
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}
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public function getFlammability() : int{
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return 100;
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}
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}
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