How could i check if a player is looking to another or not ?

I Belive that i did make that thing before but i don't remember.

 

https://bukkit.org/threads/solved-get-the-entity-a-player-is-looking-at.40592/#post-793498
Try porting it from this.

 

Try Player->getTargetEntity();

PHP:

public function check(Player $player) {
        $entity = $player->getTargetEntity();
        if($entity instanceof Player) {
            return true;
        }
        return false;
    }

 

PHP:

<?php

declare(strict_types=1);

namespace blablabla; //todo: do not forget change this

use pocketmine\event\Listener;
use pocketmine\event\server\DataPacketReceiveEvent;
use pocketmine\network\mcpe\protocol\InteractPacket;
use pocketmine\Player;
use pocketmine\plugin\PluginBase;

class Main extends PluginBase implements Listener{

   public function onEnable(){
      $this->getServer()->getPluginManager()->registerEvents($this, $this);
   }

   public function onLooking(DataPacketReceiveEvent $e){
      $pk = $e->getPacket();
      if($pk instanceof InteractPacket){
         $player = $this->getServer()->findEntity($pk->target);
         if($player === null){
            return;
         }
         if($player instanceof Player){
            var_dump($player->getName());
         }
      }
   }
}


 

there is some maths calculs to get the exact view im sure of that and @samjmckenzie you linked me Java/Bukkit codes .-.

 

i like how you added the "//todo: do not forget change this" and also made the whole code XD, man im doing these things since 2016

 

huh lol. Friscowz it's you! ^^

 

Yes, it was Java. That's why I said you could port it.