Hello.

How do I know if the player is on the server? I use timer and I want to check every 10 seconds if player is on the server. It does not matter which server. Mod is Client side only.

I tried to use this. For example:

Timer timer=new Timer(1000,new ActionListener(){
        public void actionPerformed(ActionEvent ev) {
        	if(Minecraft.getMinecraft().getIntegratedServer() != null){
        		System.out.println("123");
        	}else{
        		System.out.println("321");
        	}
       }
});

Timer timer=new Timer(1000,new ActionListener(){
        public void actionPerformed(ActionEvent ev) {
        	if(Minecraft.getMinecraft().isSingleplayer()){
        		System.out.println("123");
        	}else{
        		System.out.println("321");
        	}
       }
});

Timer timer=new Timer(1000,new ActionListener(){
        public void actionPerformed(ActionEvent ev) {
        	if((Minecraft.getMinecraft().isIntegratedServerRunning()){
        		System.out.println("123");
        	}else{
        		System.out.println("321");
        	}
       }
});

Always output is "321". When Im playing on server, or in singleplayer or just looking on Menu)

I call timer in public void load(FMLInitializationEvent event).

Why are you using Timer?

There's a perfectly good TickHandler.

WorldEvent.Load and .UnLoad might be useful to you, the player can't join or leave a server without these events being fired.

 

Alternatively IConnectionHandler;

NetworkRegistry.instance().registerConnectionHandler

 

-TGG