Shooting SnowBall

Can I play a snowball with a sword in my hand?

 

Do you mean shooting a snowball if you attack with a sword?

 

I need do this with PlayerInteractEvent

 

hello?

 

I think he meant like when player right click ( hold screen ) they will shoot out snowball ( using PlayerInteractEvent )

 

exactly.

 

I have some old code I used.
Not sure if it works at this pmmp version, but it worked before.

PHP:

public function onPacketRecieve(DataPacketReceiveEvent $event){
        if($event->getPacket() instanceof UseItemPacket){
            $player = $event->getPlayer();
            if($player->getInventory()->getItemInHand()->getId() == Item::STONE_SWORD/*You should change this!*/){
                    $namedTag = new CompoundTag("", [
                            "Pos" => new EnumTag("Pos", [
                                new DoubleTag("", $player->x),
                                new DoubleTag("", $player->y + $player->getEyeHeight()),
                                new DoubleTag("", $player->z)
                            ]),
                            "Motion" => new EnumTag("Motion", [
                                new DoubleTag("", -sin($player->yaw / 180 * M_PI) * cos($player->pitch / 180 * M_PI)),
                                new DoubleTag("", -sin($player->pitch / 180 * M_PI)),
                                new DoubleTag("", cos($player->yaw / 180 * M_PI) * cos($player->pitch / 180 * M_PI))
                            ]),
                            "Rotation" => new EnumTag("Rotation", [
                                new FloatTag("", $player->yaw),
                                new FloatTag("", $player->pitch)
                            ]),
                        ]);

                    $e = new Snowball($player->chunk, $namedTag, $player);
                    $e->setMotion($e->getMotion()->multiply(3/*For example*/));
                    $e->spawnToAll();
                    return;
            }
        }
    }


Well, you can just use PlayerInteractEvent, but this code was meant for a fishing rod...

 

Thanks man

 

omg your old ShootingRod plugin :O