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Replaced Position->getLevel() null checks with isValid()

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This commit is contained in:
Dylan K. Taylor
2018-03-20 11:10:36 +00:00
parent 73e09392b6
commit 1648fff916
7 changed files with 22 additions and 23 deletions
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8
src/pocketmine/inventory/ChestInventory.php
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@ -65,16 +65,16 @@ class ChestInventory extends ContainerInventory{
public function onOpen(Player $who) : void{
parent::onOpen($who);
if(count($this->getViewers()) === 1 and ($level = $this->getHolder()->getLevel()) instanceof Level){
if(count($this->getViewers()) === 1 and $this->getHolder()->isValid()){
$this->broadcastBlockEventPacket(true);
$level->broadcastLevelSoundEvent($this->getHolder()->add(0.5, 0.5, 0.5), LevelSoundEventPacket::SOUND_CHEST_OPEN);
$this->getHolder()->getLevel()->broadcastLevelSoundEvent($this->getHolder()->add(0.5, 0.5, 0.5), LevelSoundEventPacket::SOUND_CHEST_OPEN);
}
}
public function onClose(Player $who) : void{
if(count($this->getViewers()) === 1 and ($level = $this->getHolder()->getLevel()) instanceof Level){
if(count($this->getViewers()) === 1 and $this->getHolder()->isValid()){
$this->broadcastBlockEventPacket(false);
$level->broadcastLevelSoundEvent($this->getHolder()->add(0.5, 0.5, 0.5), LevelSoundEventPacket::SOUND_CHEST_CLOSED);
$this->getHolder()->getLevel()->broadcastLevelSoundEvent($this->getHolder()->add(0.5, 0.5, 0.5), LevelSoundEventPacket::SOUND_CHEST_CLOSED);
}
parent::onClose($who);
}