Improved server

client/network/Login.gd

@@ -1,8 +1,11 @@
 extends PacketHandler
 
 var auth_token: String
+var instance_id := OS.get_process_id() % 4
+var username := "user%d" % instance_id
 
 func _ready():
+	DisplayServer.window_set_title(username)
 	send_login()
 
 func handle_packet(data: PackedByteArray, _peer: PacketPeer):
@@ -17,10 +20,11 @@ func handle_packet(data: PackedByteArray, _peer: PacketPeer):
 func send_login():
 	if is_logged_in():
 		return
-
+	
+	var password := "password"
 	var buffer := StreamPeerBuffer.new()
 	buffer.put_8(Packet.LOGIN)
-	buffer.put_data(JSON.stringify(["user1", "password"]).to_utf8_buffer())
+	buffer.put_data(JSON.stringify([username, password]).to_utf8_buffer())
 	%Client.socket.put_packet(buffer.data_array)
 	print("[Client] Connecting...")
 

client/network/PlayerState.gd

@@ -17,9 +17,14 @@ func handle_packet(data: PackedByteArray, _peer: PacketPeer):
 	print(server_position)
 
 	var player := spawn_player()
-	player.name = player_name
 	player.position = server_position
-	Global.player = player
+	player.set_character_name(player_name)
+
+	if false:
+		Global.player = player
+		var controller := PlayerController.new()
+		controller.character = Global.player
+		Global.player.add_child(controller)
 
 func spawn_player() -> Player:
 	var player = player_scene.instantiate()