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Recognize underwater TNT

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This commit is contained in:
Dylan K. Taylor
2021-02-06 23:37:05 +00:00
parent 609b21679f
commit fd2ebd84b4
4 changed files with 25 additions and 6 deletions
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8
src/entity/object/PrimedTNT.php
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@ -47,6 +47,8 @@ class PrimedTNT extends Entity implements Explosive{
/** @var int */
protected $fuse;
protected bool $worksUnderwater = false;
public $canCollide = false;
protected function getInitialSizeInfo() : EntitySizeInfo{ return new EntitySizeInfo(0.98, 0.98); }
@ -62,6 +64,10 @@ class PrimedTNT extends Entity implements Explosive{
$this->fuse = $fuse;
}
public function worksUnderwater() : bool{ return $this->worksUnderwater; }
public function setWorksUnderwater(bool $worksUnderwater) : void{ $this->worksUnderwater = $worksUnderwater; }
public function attack(EntityDamageEvent $source) : void{
if($source->getCause() === EntityDamageEvent::CAUSE_VOID){
parent::attack($source);
@ -108,6 +114,7 @@ class PrimedTNT extends Entity implements Explosive{
$ev = new ExplosionPrimeEvent($this, 4);
$ev->call();
if(!$ev->isCancelled()){
//TODO: deal with underwater TNT (underwater TNT treats water as if it has a blast resistance of 0)
$explosion = new Explosion(Position::fromObject($this->location->add(0, $this->size->getHeight() / 2, 0), $this->getWorld()), $ev->getForce(), $this);
if($ev->isBlockBreaking()){
$explosion->explodeA();
@ -120,6 +127,7 @@ class PrimedTNT extends Entity implements Explosive{
parent::syncNetworkData($properties);
$properties->setGenericFlag(EntityMetadataFlags::IGNITED, true);
$properties->setInt(EntityMetadataProperties::VARIANT, $this->worksUnderwater ? 1 : 0);
$properties->setInt(EntityMetadataProperties::FUSE_LENGTH, $this->fuse);
}