mirror of
https://github.com/pmmp/PocketMine-MP.git
synced 2025-06-19 09:54:10 +00:00
c38779f1fd
fixes #2940 now I need to go to the bathroom and wash this off my hands ... I'd forgotten how nasty this code is
130 lines
4.0 KiB
PHP
130 lines
4.0 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\item\Item;
|
|
use pocketmine\math\AxisAlignedBB;
|
|
use pocketmine\math\Vector3;
|
|
use pocketmine\Player;
|
|
|
|
abstract class Slab extends Transparent{
|
|
|
|
public function __construct(int $meta = 0){
|
|
$this->meta = $meta;
|
|
}
|
|
|
|
abstract public function getDoubleSlabId() : int;
|
|
|
|
public function canBePlacedAt(Block $blockReplace, Vector3 $clickVector, int $face, bool $isClickedBlock) : bool{
|
|
if(parent::canBePlacedAt($blockReplace, $clickVector, $face, $isClickedBlock)){
|
|
return true;
|
|
}
|
|
|
|
if($blockReplace->getId() === $this->getId() and $blockReplace->getVariant() === $this->getVariant()){
|
|
if(($blockReplace->getDamage() & 0x08) !== 0){ //Trying to combine with top slab
|
|
return $clickVector->y <= 0.5 or (!$isClickedBlock and $face === Vector3::SIDE_UP);
|
|
}else{
|
|
return $clickVector->y >= 0.5 or (!$isClickedBlock and $face === Vector3::SIDE_DOWN);
|
|
}
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
public function place(Item $item, Block $blockReplace, Block $blockClicked, int $face, Vector3 $clickVector, Player $player = null) : bool{
|
|
$this->meta &= 0x07;
|
|
if($face === Vector3::SIDE_DOWN){
|
|
if($blockClicked->getId() === $this->id and ($blockClicked->getDamage() & 0x08) === 0x08 and $blockClicked->getVariant() === $this->getVariant()){
|
|
$this->getLevel()->setBlock($blockClicked, BlockFactory::get($this->getDoubleSlabId(), $this->getVariant()), true);
|
|
|
|
return true;
|
|
}elseif($blockReplace->getId() === $this->id and $blockReplace->getVariant() === $this->getVariant()){
|
|
$this->getLevel()->setBlock($blockReplace, BlockFactory::get($this->getDoubleSlabId(), $this->getVariant()), true);
|
|
|
|
return true;
|
|
}else{
|
|
$this->meta |= 0x08;
|
|
}
|
|
}elseif($face === Vector3::SIDE_UP){
|
|
if($blockClicked->getId() === $this->id and ($blockClicked->getDamage() & 0x08) === 0 and $blockClicked->getVariant() === $this->getVariant()){
|
|
$this->getLevel()->setBlock($blockClicked, BlockFactory::get($this->getDoubleSlabId(), $this->getVariant()), true);
|
|
|
|
return true;
|
|
}elseif($blockReplace->getId() === $this->id and $blockReplace->getVariant() === $this->getVariant()){
|
|
$this->getLevel()->setBlock($blockReplace, BlockFactory::get($this->getDoubleSlabId(), $this->getVariant()), true);
|
|
|
|
return true;
|
|
}
|
|
}else{ //TODO: collision
|
|
if($blockReplace->getId() === $this->id){
|
|
if($blockReplace->getVariant() === $this->getVariant()){
|
|
$this->getLevel()->setBlock($blockReplace, BlockFactory::get($this->getDoubleSlabId(), $this->getVariant()), true);
|
|
|
|
return true;
|
|
}
|
|
|
|
return false;
|
|
}else{
|
|
if($clickVector->y > 0.5){
|
|
$this->meta |= 0x08;
|
|
}
|
|
}
|
|
}
|
|
|
|
if($blockReplace->getId() === $this->id and $blockClicked->getVariant() !== $this->getVariant()){
|
|
return false;
|
|
}
|
|
$this->getLevel()->setBlock($blockReplace, $this, true, true);
|
|
|
|
return true;
|
|
}
|
|
|
|
public function getVariantBitmask() : int{
|
|
return 0x07;
|
|
}
|
|
|
|
protected function recalculateBoundingBox() : ?AxisAlignedBB{
|
|
|
|
if(($this->meta & 0x08) > 0){
|
|
return new AxisAlignedBB(
|
|
$this->x,
|
|
$this->y + 0.5,
|
|
$this->z,
|
|
$this->x + 1,
|
|
$this->y + 1,
|
|
$this->z + 1
|
|
);
|
|
}else{
|
|
return new AxisAlignedBB(
|
|
$this->x,
|
|
$this->y,
|
|
$this->z,
|
|
$this->x + 1,
|
|
$this->y + 0.5,
|
|
$this->z + 1
|
|
);
|
|
}
|
|
}
|
|
}
|