algodoogle
131 lines
3.7 KiB
GDScript
131 lines
3.7 KiB
GDScript
extends Control
|
|
|
|
## The 2D UI rendered inside the main menu's world-space viewport
|
|
## (XRToolsViewport2DIn3D). Lets the player pick John's scene, host a
|
|
## multiplayer game, or join one by IP, driving scene switches + NetworkManager
|
|
## directly.
|
|
|
|
const JON_SCENE := "res://Scenes/JonScene.tscn"
|
|
const MULTIPLAYER_SCENE := "res://Scenes/multiPlayer.tscn"
|
|
const SETTINGS_PATH := "user://vryhungry_settings.cfg"
|
|
|
|
var _ip := "127.0.0.1"
|
|
|
|
@onready var _root_view: Control = %RootView
|
|
@onready var _join_view: Control = %JoinView
|
|
@onready var _ip_label: Label = %IPLabel
|
|
@onready var _status: Label = %Status
|
|
@onready var _keypad: GridContainer = %Keypad
|
|
@onready var _john_btn: Button = %JohnButton
|
|
@onready var _host_btn: Button = %HostButton
|
|
@onready var _join_menu_btn: Button = %JoinMenuButton
|
|
@onready var _join_btn: Button = %JoinButton
|
|
@onready var _back_btn: Button = %BackButton
|
|
|
|
|
|
func _ready() -> void:
|
|
if _bypass_menu_for_cmdline():
|
|
return
|
|
for child in _keypad.get_children():
|
|
if child is Button:
|
|
child.pressed.connect(_on_key.bind(child.text))
|
|
_john_btn.pressed.connect(_on_john_pressed)
|
|
_host_btn.pressed.connect(_on_host_pressed)
|
|
_join_menu_btn.pressed.connect(_show_join_view)
|
|
_join_btn.pressed.connect(_on_join_pressed)
|
|
_back_btn.pressed.connect(_show_root_view)
|
|
_load_ip()
|
|
_show_root_view()
|
|
_refresh_ip()
|
|
# Show why we're back here, if the last session ended unexpectedly
|
|
# (dropped connection, failed join). Pulled rather than pushed, since
|
|
# NetworkManager may have set this before this panel even existed.
|
|
var status := NetworkManager.take_status()
|
|
if not status.is_empty():
|
|
set_status(status)
|
|
|
|
|
|
## --server / --join <ip> on the command line skip straight to the multiplayer
|
|
## scene, same as the previously headless-tested main.tscn flow.
|
|
func _bypass_menu_for_cmdline() -> bool:
|
|
var args := OS.get_cmdline_user_args()
|
|
if args.has("--server"):
|
|
NetworkManager.request_host()
|
|
get_tree().change_scene_to_file.call_deferred(MULTIPLAYER_SCENE)
|
|
return true
|
|
if args.has("--join"):
|
|
var idx := args.find("--join")
|
|
var addr := "127.0.0.1"
|
|
if idx + 1 < args.size():
|
|
addr = args[idx + 1]
|
|
NetworkManager.request_join(addr)
|
|
get_tree().change_scene_to_file.call_deferred(MULTIPLAYER_SCENE)
|
|
return true
|
|
return false
|
|
|
|
|
|
func _show_root_view() -> void:
|
|
_root_view.visible = true
|
|
_join_view.visible = false
|
|
|
|
|
|
func _show_join_view() -> void:
|
|
_root_view.visible = false
|
|
_join_view.visible = true
|
|
set_status("Enter host IP, then Join")
|
|
|
|
|
|
func _on_key(key: String) -> void:
|
|
match key:
|
|
"DEL":
|
|
_ip = _ip.substr(0, max(0, _ip.length() - 1))
|
|
_:
|
|
if _ip.length() < 21:
|
|
_ip += key
|
|
_refresh_ip()
|
|
|
|
|
|
func _refresh_ip() -> void:
|
|
_ip_label.text = _ip if not _ip.is_empty() else "_"
|
|
|
|
|
|
func _on_john_pressed() -> void:
|
|
NetworkManager.leave()
|
|
get_tree().change_scene_to_file.call_deferred(JON_SCENE)
|
|
|
|
|
|
func _on_host_pressed() -> void:
|
|
NetworkManager.request_host()
|
|
get_tree().change_scene_to_file.call_deferred("res://Scenes/JonScene.tscn")
|
|
|
|
|
|
func _on_join_pressed() -> void:
|
|
if _ip.is_empty():
|
|
set_status("Enter an IP first")
|
|
return
|
|
_save_ip()
|
|
NetworkManager.request_join(_ip)
|
|
get_tree().change_scene_to_file.call_deferred(MULTIPLAYER_SCENE)
|
|
|
|
|
|
## Remembers the last IP the player tried to join, so the keypad starts
|
|
## pre-filled next time instead of always defaulting to 127.0.0.1.
|
|
func _load_ip() -> void:
|
|
var cfg := ConfigFile.new()
|
|
if cfg.load(SETTINGS_PATH) == OK:
|
|
_ip = cfg.get_value("network", "last_ip", _ip)
|
|
|
|
|
|
func _save_ip() -> void:
|
|
var cfg := ConfigFile.new()
|
|
cfg.load(SETTINGS_PATH)
|
|
cfg.set_value("network", "last_ip", _ip)
|
|
cfg.save(SETTINGS_PATH)
|
|
|
|
|
|
## Called by network_manager (e.g. on connection_failed after a bounce back to
|
|
## this menu) to show feedback.
|
|
func set_status(text: String) -> void:
|
|
if _status:
|
|
_status.text = text
|