how to spawn fireworks

how can i spawn fireworks in pmmp? i tried https://github.com/thebigsmileXD/fireworks but its broken

 

PHP:

$pk = new AddEntityPacket();
$pk->entityUniqueId = null;
$pk->entityRuntimeId = Entity::$entityCount++;
$pk->type = 72;
$pk->position = new Vector3($player->x, $player->y, $player->z);
$pk->motion = null;
$pk->yaw = 0.0;
$pk->pitch = 0.0;
$pk->attributes = [];
$pk->metadata = [];
$pk->links = [];
$this->getServer()->broadcastPacket($this->getServer()->getOnlinePlayers(), $pk);

72 is FIREWORKS_ROCKET ID. You can look entity ids from EntityIds class.

 

it doesnt make any sound

 

You need to register by your self

 

how

 

Use packet