Hey, I am trying to get a event triggered on whenever the user joins a server.
nothing I've tried seem to be working though
I have tried the EntityJoinWorldEvent but that crashes my game if I join singleplayer.
PlayerEvent.PlayerLoggedInEvent only works on singleplayer and also triggers when someone else joins if I open it to lan.
and I cant call the Minecraft.getInstance().player; in the class because its null all the time.

also I tried calling the Minecraft.getInstance().player in the FMLClientSetupEvent but thats also equals to null
when is the player not null?...

Thank you in advance.

Edited June 9, 20196 yr by ImANoobApperntly
Added more info

What are you trying to do, from an end-user perspective? Minecraft#getInstance is setup very, very early and shouldn’t be null in that event.

Im sorry I ment the Minecraft#getInstance#player
the player is still null when I tried calling it in the fmlSetupClientEvent
I wanna check there username and uuid for when they start the mod
but since I coudn't get the player in the FMLClientSetupEvent I tried on a server/world join but can't get that to work either.
 

59 minutes ago, Cadiboo said:

What are you trying to do, from an end-user perspective?

 

8 minutes ago, Cadiboo said:

What are you trying to do, from an end-user perspective?

Check who the user if for a permission check in the mod

Permission checks must be done server side.
The player event is called right before Minecraft#player is set. You can access the player with Event#getPlayer()

7 minutes ago, Cadiboo said:

Permission checks must be done server side

I am
 

7 minutes ago, Cadiboo said:

You can access the player with Event#getPlayer()

But that triggers also when other players join?!

1 hour ago, ImANoobApperntly said:

I am

Minecraft is a client only class.

Edited June 10, 20196 yr by Cadiboo

When using the PlayerEvent it triggers when ever any user joins the server (open the world to lan and join with second minecraft) and Minecraft#player is still null in the event for some reason
also PlayerEvent doesn't get called when joining a server (opening the other minecrafts lan)

all I need is the mc name + uuid in either when joining a server or in the home screen of minecraft.
but I cant seem to get the events to trigger when joining a server and Minecraft#player is always null  

Minecraft#player is client only, you should be getting the player from the event argument.

5 hours ago, ImANoobApperntly said:

but I cant seem to get the events to trigger when joining a server and Minecraft#player is always null  

Further to what everyone else has said - use the EntityJoinWorldEvent#getEntity() method, checking if it's instanceof EntityPlayer.

Attempting to use the Minecraft class server side will crash your game when run on a dedicated server, because Minecraft doesn't exist server-side.  So drop that idea now, it's a non-starter.

6 hours ago, desht said:

Further to what everyone else has said - use the EntityJoinWorldEvent#getEntity() method, checking if it's instanceof EntityPlayer.

Attempting to use the Minecraft class server side will crash your game when run on a dedicated server, because Minecraft doesn't exist server-side.  So drop that idea now, it's a non-starter

Thank you very much that worked just as I wanted