mirror of
https://github.com/pmmp/PocketMine-MP.git
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112 lines
3.8 KiB
PHP
112 lines
3.8 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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class WaterBlock extends LiquidBlock{
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public function __construct($meta = 0){
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parent::__construct(WATER, $meta, "Water");
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}
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public function place(Item $item, Player $player, Block $block, Block $target, $face, $fx, $fy, $fz){
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$ret = $this->level->setBlock($this, $this, true, false, true);
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ServerAPI::request()->api->block->scheduleBlockUpdate(clone $this, 10, BLOCK_UPDATE_NORMAL);
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return $ret;
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}
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public function onUpdate($type){
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return false;
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$newId = $this->id;
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$level = $this->meta & 0x07;
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if($type !== BLOCK_UPDATE_NORMAL){
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return false;
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}
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$falling = $this->meta >> 3;
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$down = $this->getSide(0);
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if($falling === 0){
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$countSources = 0;
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$maxLevel = $level;
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$hasPath = false;
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for($side = 2; $side <= 5; ++$side){
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$b = $this->getSide($side);
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if($b->isFlowable === true and $level < 0x07){
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$d = $b->getSide(0);
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$this->level->setBlock($b, new WaterBlock($level + 1), false, false, true);
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ServerAPI::request()->api->block->scheduleBlockUpdate(new Position($b, 0, 0, $this->level), 10, BLOCK_UPDATE_NORMAL);
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}elseif($b instanceof WaterBlock){
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$oLevel = $b->getMetadata();
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$oFalling = $oLevel >> 3;
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$oLevel &= 0x07;
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if($oFalling === 0){
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if($oLevel === 0){
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++$countSources;
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$maxLevel = 1;
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$hasPath = true;
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}elseif($oLevel < 0x07 and ($oLevel + 1) <= $maxLevel){
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$maxLevel = $oLevel + 1;
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$hasPath = true;
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}elseif(($level + 1) < $oLevel){
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$this->level->setBlock($b, new WaterBlock($level + 1), false, false, true);
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ServerAPI::request()->api->block->scheduleBlockUpdate(new Position($b, 0, 0, $this->level), 10, BLOCK_UPDATE_NORMAL);
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}elseif($level === $oLevel){
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ServerAPI::request()->api->block->scheduleBlockUpdate(new Position($b, 0, 0, $this->level), 10, BLOCK_UPDATE_NORMAL);
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}
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}
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}
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}
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if($countSources >= 2){
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$level = 0; //Source block
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}elseif($maxLevel < $level){
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$level = $maxLevel;
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}elseif($maxLevel === $level and $level > 0 and $hasPath === false){
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if($level < 0x07){
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++$level;
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}else{
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$newId = AIR;
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$level = 0;
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}
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}
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}
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if($down->isFlowable){
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$this->level->setBlock($down, new WaterBlock(0b1001), false, false, true);
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ServerAPI::request()->api->block->scheduleBlockUpdate(new Position($down, 0, 0, $this->level), 5, BLOCK_UPDATE_NORMAL);
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return false;
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}elseif($down instanceof LiquidBlock){
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if($down instanceof WaterBlock and ($down->getMetadata() >> 3) === 0){
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$this->level->setBlock($down, new WaterBlock(0b1000 & min($down->getMetadata(), 1)), false, false, true);
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ServerAPI::request()->api->block->scheduleBlockUpdate(new Position($down, 0, 0, $this->level), 5, BLOCK_UPDATE_NORMAL);
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}
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}else{
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$falling = 0;
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}
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$newMeta = ($falling << 0x03) | $level;
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if($newMeta !== $this->meta or $newId !== $this->id){
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$this->id = $newId;
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$this->meta = $newMeta;
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$this->level->setBlock($this, $this, false, false, true);
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ServerAPI::request()->api->block->scheduleBlockUpdate(new Position($this, 0, 0, $this->level), 10, BLOCK_UPDATE_NORMAL);
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return false;
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}
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return false;
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}
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} |