extends Control

var lobby_menu_scene = preload("res://scenes/menu/lobby.tscn")

func _ready():
	game.connect("connection_succeeded", self, "_connection_succeeded")
	game.connect("connection_failed", self, "_connection_failed")

func _on_join_pressed():
	var ip = get_node("menu/ip").text
	
	if not ip.is_valid_ip_address():
		get_node("menu/error").text="Invalid IPv4 address!"
		return
	
	var port = get_node("menu/port").text
	game.join_game(ip, int(port))
	
func _connection_succeeded():
	var lobby_menu = lobby_menu_scene.instance()
	get_tree().get_root().add_child(lobby_menu)
	queue_free()
	
func _connection_failed():
	get_node("menu/error").text="Connection failed!"
	
func _on_back_pressed():
	queue_free()
	get_tree().get_root().get_node("server").show()