Particles duplicate in every world

[EmberCM]

Spigot Version: 1.8.8 Spigot
ParticleLib Version: 1.6.3

Description:
Using the method ParticleEffect#display(Location, float, float, float, float, int, ParticleData), the particles seem to duplicate to multiple worlds as seen in the pictures below. Worlds "world" and "world_nether" are shown. Each of the methods are called with "world" as the world set in the location parameter.

[ByteZ1337]

Minecraft doesn't serialize the world into the packet. ParticleLib currently sends the packets to every online player, which leads to this “duplication”. I can add a filter for the display methods, but it will impact performance a lot.

[EmberCM]

I see. So if I were to supply the list of players to the method, this wouldn't happen?
Also, I think it would be a good idea to mention somewhere that this happens.

[ByteZ1337]

Yes, if you supply a list of all players in that world, only those players will see it. A hotfix should be released shortly, so you don't have to fix it yourself (Unless you're using ParticleTasks).

[ByteZ1337]

Fixed in 1.6.4