Help please :c

Code is not work, help please

public function onMove(EntityMoveEvent $event){
$entity = $event->getEntity();
if($entity instanceof Snowball){
$x = $entity->getX();
$y = $entity->getY();
$z = $entity->getZ();
$level = $entity->getLevel();
$level->addParticle
(new FlameParticle(new Vector3($x, $y, $z)));

Use ProjectileLaunchEvent.
And PlayerMoveEvent does not have a getEntity() function.

You do not understand, I want to do when flying Particle
ProjectileLaunch spawn 1 particle

Then schedule a repeating task to keep the particles spawning. Or use EntityMoveEvent.
You cannot do this with the PlayerMoveEvent. Snowball is an entity not a player.

:/, i

I'm use EntityMoveEvent, but code don't work

Use

Code:

[PHP]#YourCode [/PHP]

Use ProjectileLaunchEvent and a repeating task to spawn the particles. Also, post your code.

Can you give an example please?
I can't... ;
public function onHit(ProjectileLaunchEvent $event){
$entity = $event->getEntity();
if($entity instanceof Snowball){
$x = $entity->getX();
$y = $entity->getY();
$z = $entity->getZ();
$level = $entity->getLevel();
$level->addParticle(new FlameParticle(new Vector3($x, $y, $z)));
$this->getServer()->getScheduler()->scheduleRepeatingTask(new CallbackTask(array($this, "Repeat")), 10);
$this->timer = 0;
}
}
public function Repeat(){
$entity = $event->getEntity();
if($entity instanceof Snowball){
$x = $entity->getX();
$y = $entity->getY();
$z = $entity->getZ();
$level = $entity->getLevel();
$level->addParticle(new FlameParticle(new Vector3($x, $y, $z)));
}
}
}

Learn how to use tasks here:
http://forums.pocketmine.net/threads/how-to-use-schedules-in-a-plugin.4796/


Btw, if I remember correctly, CallBackTask is deprecated.