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https://github.com/pmmp/PocketMine-MP.git
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3c6b0993cc
Two main interfaces are introduced: - Container (chest, furnace, etc) - MenuAccessor (includes Containers but also anvils, crafting tables etc. which are not containers) Containers have inventories, locks, and everything from MenuAccessor MenuAccessors have obstruction checks, and openToUnchecked() for plugins to use I opted not to include precondition checks in openTo() because it's possible to replicate those using the provided APIs if desired.
100 lines
3.2 KiB
PHP
100 lines
3.2 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\block\inventory\window\HopperInventoryWindow;
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use pocketmine\block\utils\Container;
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use pocketmine\block\utils\ContainerTrait;
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use pocketmine\block\utils\PoweredByRedstone;
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use pocketmine\block\utils\PoweredByRedstoneTrait;
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use pocketmine\block\utils\SupportType;
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use pocketmine\data\runtime\RuntimeDataDescriber;
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use pocketmine\inventory\Inventory;
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use pocketmine\item\Item;
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use pocketmine\math\AxisAlignedBB;
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use pocketmine\math\Facing;
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use pocketmine\math\Vector3;
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use pocketmine\player\InventoryWindow;
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use pocketmine\player\Player;
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use pocketmine\world\BlockTransaction;
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use pocketmine\world\Position;
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class Hopper extends Transparent implements Container, PoweredByRedstone{
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use ContainerTrait;
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use PoweredByRedstoneTrait;
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private Facing $facing = Facing::DOWN;
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protected function describeBlockOnlyState(RuntimeDataDescriber $w) : void{
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$w->facingExcept($this->facing, Facing::UP);
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$w->bool($this->powered);
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}
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public function getFacing() : Facing{ return $this->facing; }
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/** @return $this */
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public function setFacing(Facing $facing) : self{
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if($facing === Facing::UP){
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throw new \InvalidArgumentException("Hopper may not face upward");
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}
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$this->facing = $facing;
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return $this;
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}
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protected function recalculateCollisionBoxes() : array{
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$result = [
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AxisAlignedBB::one()->trimmedCopy(Facing::UP, 6 / 16) //the empty area around the bottom is currently considered solid
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];
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foreach(Facing::HORIZONTAL as $f){ //add the frame parts around the bowl
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$result[] = AxisAlignedBB::one()->trimmedCopy($f, 14 / 16);
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}
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return $result;
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}
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public function getSupportType(Facing $facing) : SupportType{
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return match($facing){
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Facing::UP => SupportType::FULL,
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Facing::DOWN => $this->facing === Facing::DOWN ? SupportType::CENTER : SupportType::NONE,
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default => SupportType::NONE
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};
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}
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public function place(BlockTransaction $tx, Item $item, Block $blockReplace, Block $blockClicked, Facing $face, Vector3 $clickVector, ?Player $player = null) : bool{
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$this->facing = $face === Facing::DOWN ? Facing::DOWN : Facing::opposite($face);
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return parent::place($tx, $item, $blockReplace, $blockClicked, $face, $clickVector, $player);
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}
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protected function newMenu(Player $player, Inventory $inventory, Position $position) : InventoryWindow{
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return new HopperInventoryWindow($player, $inventory, $position);
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}
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public function onScheduledUpdate() : void{
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//TODO
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}
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//TODO: redstone logic, sucking logic
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}
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