update lobby for online players

Server/Scenes/Matchmaking/Networking/Networking_sync.gd

@@ -4,6 +4,13 @@ extends Node
 var _open_games = {}
 
 var _players_online = []
+var _number_of_online_players
+
+func get_number_of_online_players():
+	return len(get_tree().get_network_connected_peers())
+
+remote func get_online_players(id):
+	rpc_id(id, "update_online_players", _number_of_online_players)
 
 remote func get_open_games_from_server(id):
 	rpc_id(id, "update_open_games", _open_games)
@@ -29,17 +36,17 @@ remote func remove_game_from_game_list(game_id):
 var _queue = []
 var _hidden_games = {}
 
-func _process(delta):
-	if _queue.empty():
-		print("Nothing to do.")
-	else:
-		var player_id = dequeue()
-		
-		if _hidden_games.empty():
-			create_game(player_id)
-		else:
-			join_next_hidden_game(player_id)
-		
+#func _process(delta):
+#	if _queue.empty():
+#		print("Nothing to do.")
+#	else:
+#		var player_id = dequeue()
+#		
+#		if _hidden_games.empty():
+#			create_game(player_id)
+#		else:
+#			join_next_hidden_game(player_id)
+#		
 
 func create_game(player_id):
 	pass

Server/Scenes/Matchmaking/Server/Server.gd

@@ -22,11 +22,12 @@ func start_server():
 	get_tree().set_network_peer(peer)
 
 func _player_connected(id):
-	print(str(id) + " connected to server.")
 	NetworkingSync._players_online.append(id)
+	NetworkingSync._number_of_online_players = len(get_tree().get_network_connected_peers())
 
 func _player_disconnected(id):
-	print(str(id) + " left the game.")
 	NetworkingSync._players_online.erase(id)
+	NetworkingSync._number_of_online_players = len(get_tree().get_network_connected_peers())
 	if id in NetworkingSync._open_games:
 		NetworkingSync.remove_game_from_game_list(id)
+	

Server/export_presets.cfg

@@ -7,7 +7,7 @@ custom_features=""
 export_filter="all_resources"
 include_filter=""
 exclude_filter=""
-export_path="../Executables/Server.x86_64"
+export_path="../../Godot_Executables/Server_linux/Server.x86_64"
 patch_list=PoolStringArray(  )
 script_export_mode=1
 script_encryption_key=""