Files
PocketMine-MP/src/block/RedstoneWire.php
Dylan K. Taylor 4f2f9b4352 Block::readStateFromWorld() now returns the block object that should be used for the target position
this enables changing the block type completely if the situation calls for it.
2022-07-16 20:04:08 +01:00

65 lines
1.9 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\AnalogRedstoneSignalEmitterTrait;
use pocketmine\item\Item;
use pocketmine\item\VanillaItems;
use pocketmine\math\Facing;
use pocketmine\math\Vector3;
use pocketmine\player\Player;
use pocketmine\world\BlockTransaction;
class RedstoneWire extends Flowable{
use AnalogRedstoneSignalEmitterTrait;
public function place(BlockTransaction $tx, Item $item, Block $blockReplace, Block $blockClicked, int $face, Vector3 $clickVector, ?Player $player = null) : bool{
if($this->canBeSupportedBy($this->getSide(Facing::DOWN))){
return parent::place($tx, $item, $blockReplace, $blockClicked, $face, $clickVector, $player);
}
return false;
}
public function readStateFromWorld() : Block{
parent::readStateFromWorld();
//TODO: check connections to nearby redstone components
return $this;
}
public function onNearbyBlockChange() : void{
if(!$this->canBeSupportedBy($this->getSide(Facing::DOWN))){
$this->position->getWorld()->useBreakOn($this->position);
}
}
private function canBeSupportedBy(Block $block) : bool{
return $block->getSupportType(Facing::UP)->hasCenterSupport();
}
public function asItem() : Item{
return VanillaItems::REDSTONE_DUST();
}
}