Creating an invisible snowball

Hello bukkit comunity, I'm here because I have a problem, I am creating a spell and for that I needed a blockiterator, that requires a velocity, one that is given perfectly, by a snowball, but the problem is that even by doing this:

Code:java

        Snowball b = p.launchProjectile(Snowball.class);
        b.remove();
        BlockIterator bi = new BlockIterator(b.getWorld(), b.getLocation().toVector(), b.getVelocity().normalize(),0.0D, 20 );

The player will still see the snowball...
Anyone know how to fix this?

 

If you shoot the snowball fast enough then the client won't be able to see it all.

 

RenegadeEagle well is there any other way faster than this?

 

I'm sure its possible, but you you are removing the snowball as soon as its shot. That may be your issue.

 

RenegadeEagle
Well i've already tried it in another way, removing it after everything

Code:

        Snowball b = p.launchProjectile(Snowball.class);
        BlockIterator bi = new BlockIterator(b.getWorld(), b.getLocation().toVector(), b.getVelocity().normalize(),0.0D, 20 );
        bi.next();
        while(bi.hasNext()){
            Block block = bi.next();
            for(Entity e : block.getWorld().getEntities()){
                if(!(e instanceof Player)) continue;
                if(e.getLocation().getBlockX() == block.getLocation().getBlockX() && e.getLocation().getBlockZ() == block.getLocation().getBlockZ() &&(((Player)e).getEyeLocation().getBlockY() == block.getLocation().getBlockY()||e.getLocation().getBlockY() == block.getLocation().getBlockY())){
                    this.performEffectLast(block.getLocation(),b);
                    break;
                }
            }
            if(block.getType() == Material.AIR){
                block.getWorld().playEffect(block.getLocation(), Effect.MOBSPAWNER_FLAMES, 10);
                continue;
            }
            else{
                this.performEffectLast(block.getLocation(),b);
                break;
        }
        }
b.remove();

but that left the snowball there for even longer...