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getPlayerInfoMap() in 1.17.1?


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Hello, I'm once again stuck on the new version. With minimal documentation and support, I can't seem to figure out how I could getPlayerInfoMap() in the new 1.17.1 version of forge.

Here's where I want it (line 4):

    public static void onJoin(final LoggedInEvent event){
    	Entity player = event.getPlayer();
    	if(playerInfoMap().size() > 1) {
    		player.sendMessage(new TextComponent("Cannot be in multiplayer!"),event.getPlayer().getUUID());

Any help would be appreciated. 

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28 minutes ago, Luis_ST said:

where is/was the method located since at the moment it's a static method create by yourself 

The method is located in a public class called EventHandler, an Event Bus Subscriber.

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4 hours ago, Parent said:


and where is/was this method located?
and what does the "playerInfoMap" method do

Edit: try getOnlinePlayers since you use mojang mappings

Edited by Luis_ST
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