Menu system WIP

src/main.tscn

@@ -1,6 +1,7 @@
 [gd_scene load_steps=2 format=3 uid="uid://dogqi2c58qdc0"]
 
-[ext_resource type="Script" uid="uid://bkcouefvi7iup" path="res://scripts/star_system.gd" id="1_ig7tw"]
+[ext_resource type="PackedScene" uid="uid://ojcho3pi3u7n" path="res://scenes/UI/main_menu/main_menu.tscn" id="1_ig7tw"]
 
-[node name="StarSystem" type="Node3D"]
-script = ExtResource("1_ig7tw")
+[node name="StartMenu" type="Node3D" unique_id=1392183658]
+
+[node name="MainMenu" parent="." unique_id=2099645465 instance=ExtResource("1_ig7tw")]

src/scenes/UI/ingame_menu/ingame_menu.gd

@@ -0,0 +1,35 @@
+extends Control
+
+@onready var resume_button: Button = %ResumeButton
+@onready var disconnect_button: Button = %DisconnectButton
+@onready var quit_button: Button = %QuitButton
+
+func _ready():
+	resume_button.pressed.connect(toggle_menu)
+	disconnect_button.pressed.connect(_on_disconnect_pressed)
+	quit_button.pressed.connect(_on_quit_pressed)
+	
+	hide()
+
+func _input(event):
+	if event.is_action_pressed("ui_cancel"):
+		toggle_menu()
+
+func toggle_menu():
+	visible = !visible
+	
+	if visible:
+		Input.set_mouse_mode(Input.MOUSE_MODE_VISIBLE)
+	else:
+		# Only capture mouse if we are actually playing a pawn
+		# You might need a smarter check here depending on game state
+		Input.set_mouse_mode(Input.MOUSE_MODE_CAPTURED)
+
+func _on_disconnect_pressed():
+	NetworkHandler.close_connection()
+	toggle_menu()
+	# Return to main menu
+	get_tree().change_scene_to_file("res://main.tscn")
+
+func _on_quit_pressed():
+	get_tree().quit()

src/scenes/UI/ingame_menu/ingame_menu.gd.uid

@@ -0,0 +1 @@
+uid://2aoy8ivk2hgl

src/scenes/UI/ingame_menu/ingame_menu.tscn

@@ -0,0 +1,58 @@
+[gd_scene load_steps=2 format=3 uid="uid://pausemenu456"]
+
+[ext_resource type="Script" uid="uid://2aoy8ivk2hgl" path="res://scenes/UI/ingame_menu/ingame_menu.gd" id="1_pm_script"]
+
+[node name="IngameeMenu" type="Control" unique_id=8878860]
+process_mode = 3
+layout_mode = 3
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+grow_horizontal = 2
+grow_vertical = 2
+script = ExtResource("1_pm_script")
+
+[node name="ColorRect" type="ColorRect" parent="." unique_id=1882361500]
+layout_mode = 1
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+grow_horizontal = 2
+grow_vertical = 2
+color = Color(0, 0, 0, 0.05)
+
+[node name="CenterContainer" type="CenterContainer" parent="." unique_id=1122355242]
+layout_mode = 1
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+grow_horizontal = 2
+grow_vertical = 2
+
+[node name="VBoxContainer" type="VBoxContainer" parent="CenterContainer" unique_id=1948011184]
+layout_mode = 2
+theme_override_constants/separation = 15
+
+[node name="Label" type="Label" parent="CenterContainer/VBoxContainer" unique_id=214886966]
+layout_mode = 2
+theme_override_font_sizes/font_size = 32
+text = "Menu"
+horizontal_alignment = 1
+
+[node name="ResumeButton" type="Button" parent="CenterContainer/VBoxContainer" unique_id=1856665966]
+unique_name_in_owner = true
+custom_minimum_size = Vector2(150, 40)
+layout_mode = 2
+text = "Resume"
+
+[node name="DisconnectButton" type="Button" parent="CenterContainer/VBoxContainer" unique_id=4948876]
+unique_name_in_owner = true
+custom_minimum_size = Vector2(150, 40)
+layout_mode = 2
+text = "Disconnect"
+
+[node name="QuitButton" type="Button" parent="CenterContainer/VBoxContainer" unique_id=1695513560]
+unique_name_in_owner = true
+custom_minimum_size = Vector2(150, 40)
+layout_mode = 2
+text = "Quit Game"

src/scenes/UI/main_menu/main_menu.gd

@@ -0,0 +1,47 @@
+extends Control
+
+# @export var lobby_menu: Control
+# @export var settings_menu: Control
+
+# Buttons and input fields
+@onready var host_button: Button = %HostButton
+@onready var join_button: Button = %JoinButton
+@onready var settings_button: Button = %SettingsButton
+@onready var quit_button: Button = %QuitButton
+@onready var address_entry: LineEdit = %AddressEntry
+
+func _ready():
+	host_button.pressed.connect(_on_host_pressed)
+	join_button.pressed.connect(_on_join_pressed)
+	quit_button.pressed.connect(_on_quit_pressed)
+	
+	# Ensure we start with a clean slate
+	# lobby_menu.visible = false
+	
+	# If we just returned from a game, ensure mouse is visible
+	Input.set_mouse_mode(Input.MOUSE_MODE_VISIBLE)
+
+func _on_host_pressed():
+	# For a simple test, hosting immediately starts the server and the game
+	NetworkHandler.create_server()
+	NetworkHandler.on_peer_connected(multiplayer.get_unique_id())
+	_transition_to_game()
+
+func _on_join_pressed():
+	var ip = address_entry.text
+	if ip.is_empty():
+		ip = "127.0.0.1" # Default to localhost
+	
+	NetworkHandler.create_client(ip)
+	# The NetworkHandler signals will handle the actual transition once connected
+	# But for UI feedback, we might want to show a "Connecting..." label here.
+
+func _on_quit_pressed():
+	get_tree().quit()
+
+func _transition_to_game():
+	# This would typically load the main game scene.
+	# Since your main scene IS the game loop currently, we might need to 
+	# just hide the menu if it's an overlay, OR change scenes.
+	# Assuming Main.tscn is the game world:
+	get_tree().change_scene_to_file("res://scripts/star_system.tscn")

src/scenes/UI/main_menu/main_menu.gd.uid

@@ -0,0 +1 @@
+uid://dypq4h3hy1l3v

src/scenes/UI/main_menu/main_menu.tscn

@@ -0,0 +1,78 @@
+[gd_scene load_steps=2 format=3 uid="uid://ojcho3pi3u7n"]
+
+[ext_resource type="Script" uid="uid://dypq4h3hy1l3v" path="res://scenes/UI/main_menu/main_menu.gd" id="1_script"]
+
+[node name="MainMenu" type="Control" unique_id=2099645465]
+layout_mode = 3
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+grow_horizontal = 2
+grow_vertical = 2
+script = ExtResource("1_script")
+
+[node name="Background" type="ColorRect" parent="." unique_id=2137889995]
+layout_mode = 1
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+grow_horizontal = 2
+grow_vertical = 2
+color = Color(0.05, 0.05, 0.08, 1)
+
+[node name="CenterContainer" type="CenterContainer" parent="." unique_id=1954458945]
+layout_mode = 1
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+grow_horizontal = 2
+grow_vertical = 2
+
+[node name="VBoxContainer" type="VBoxContainer" parent="CenterContainer" unique_id=542164632]
+layout_mode = 2
+theme_override_constants/separation = 20
+
+[node name="Label" type="Label" parent="CenterContainer/VBoxContainer" unique_id=973405608]
+layout_mode = 2
+theme_override_font_sizes/font_size = 48
+text = "Millimeters of Aluminium"
+horizontal_alignment = 1
+
+[node name="AddressEntry" type="LineEdit" parent="CenterContainer/VBoxContainer" unique_id=994010326]
+unique_name_in_owner = true
+layout_mode = 2
+placeholder_text = "127.0.0.1"
+alignment = 1
+
+[node name="HostButton" type="Button" parent="CenterContainer/VBoxContainer" unique_id=1548149031]
+unique_name_in_owner = true
+custom_minimum_size = Vector2(200, 50)
+layout_mode = 2
+text = "Host Game"
+
+[node name="JoinButton" type="Button" parent="CenterContainer/VBoxContainer" unique_id=1826215269]
+unique_name_in_owner = true
+custom_minimum_size = Vector2(200, 50)
+layout_mode = 2
+text = "Join Game"
+
+[node name="SettingsButton" type="Button" parent="CenterContainer/VBoxContainer" unique_id=811999044]
+unique_name_in_owner = true
+custom_minimum_size = Vector2(200, 50)
+layout_mode = 2
+text = "Settings"
+
+[node name="QuitButton" type="Button" parent="CenterContainer/VBoxContainer" unique_id=1005717980]
+unique_name_in_owner = true
+custom_minimum_size = Vector2(200, 50)
+layout_mode = 2
+text = "Quit to Desktop"
+
+[node name="LobbyMenu" type="Control" parent="." unique_id=604668798]
+visible = false
+layout_mode = 1
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+grow_horizontal = 2
+grow_vertical = 2

src/scripts/network/network_handler.gd

@@ -71,12 +71,17 @@ func on_peer_disconnected(peer_id: int) -> void:
 	print("Peer %s lost connection to: %s" % [multiplayer.get_unique_id(), peer_id])
 	# TODO: GameManager should cleanup the player's pawn
 
+	GameManager.remove_player_pawn(peer_id)
+
 func on_connected_to_server() -> void:
 	print("%s connected to server!" % multiplayer.get_unique_id())
 	# If we are in the main menu, this is the trigger to switch scenes
-	if get_tree().current_scene.name == "MainMenu":
-		get_tree().change_scene_to_file("res://main.tscn")
+	if get_tree().current_scene.name == "StartMenu":
+		print("Transitioning to game scene...")
+		get_tree().change_scene_to_file("res://scripts/star_system.tscn")
+	else:
+		print("Player ID %s: Already in game scene." % multiplayer.get_unique_id())
 
 func on_server_disconnected() -> void:
 	print("Disconnected from server.")
-	get_tree().change_scene_to_file("res://scenes/UI/main_menu.tscn")
+	get_tree().change_scene_to_file("res://main.tscn")

src/scripts/singletons/game_manager.gd

@@ -25,32 +25,25 @@ func _ready():
 		# This is now expected since we are using 3D scenes directly.
 		print("GameManager: game_config.tres not found or used. Using direct 3D scene references.")
 		return
-	
-	# Check command-line arguments to determine if this instance should be a server or client.
-	# Godot's "Run Multiple Instances" feature adds "--server" to the main instance.
-	if "--server" in OS.get_cmdline_args():
-		NetworkHandler.create_server()
-	elif "--host" in OS.get_cmdline_args():
-		NetworkHandler.create_server()
-		# Host also acts as a player, so we need to handle its own connection.
-		NetworkHandler.on_peer_connected.call_deferred(1)
-	else:
-		print("GameManager: Starting as CLIENT.")
-		NetworkHandler.create_client()
 
 func _process(_delta):
 	if find_available_spawner():
 		_try_spawn_waiting_player()
 
-# Called when the game starts (e.g., from _ready() in StarSystemGenerator)
-func start_game():
-	pass
-
 
 func queue_spawn_player(player_id: int):
 	waiting_players.append(player_id)
 	print("GameManager: Player %d queued for spawn." % player_id)
 
+func remove_player_pawn(player_id: int):
+	if player_pawns.has(player_id):
+		var pawn = player_pawns[player_id]
+		if is_instance_valid(pawn):
+			pawn.queue_free()
+		player_pawns.erase(player_id)
+		print("GameManager: Removed pawn for player %d." % player_id)
+	else:
+		print("GameManager: No pawn found for player %d to remove." % player_id)
 
 # function to process the waiting queue.
 func _try_spawn_waiting_player():
@@ -84,6 +77,8 @@ func _try_spawn_waiting_player():
 			print("GameManager peer %s: Failed to spawn player %d." % [multiplayer.get_unique_id(), player_id])
 
 func find_available_spawner() -> Spawner:
+	if not registered_spawners:
+		return null
 	var idx = registered_spawners.find_custom(func(spawner: Spawner) -> bool:
 		return spawner.can_spawn()
 	)

src/scripts/star_system.gd

@@ -9,6 +9,8 @@ extends Node3D
 
 var system_data: SystemData
 
+const PAUSE_MENU_SCENE = preload("res://scenes/UI/ingame_menu/ingame_menu.tscn")
+
 func _ready():
 	# 1. Create the generator tool.
 	
@@ -30,12 +32,22 @@ func _ready():
 		# We can reconstruct 'system_data' by scanning children if needed,
 		# or just let GameManager find them via 'get_children()'.
 
-	# 2. Tell the generator to build the system within this StarSystem node.
-	
-	# 3. Register the completed system with the GameManager.
+
+	# 2. Register the completed system with the GameManager.
 	GameManager.register_star_system(self)
-	GameManager.start_game()
 	
+	# 3. Instantiate UI (Local Player Only)
+	if not DisplayServer.get_name() == "headless": 
+		_setup_ui()
+
+
+func _setup_ui():
+	var canvas_layer = CanvasLayer.new()
+	add_child(canvas_layer)
+	var pause_menu = PAUSE_MENU_SCENE.instantiate()
+	canvas_layer.add_child(pause_menu)
+
+
 # --- Public API for accessing system data ---
 func get_star() -> OrbitalBody3D:
 	if is_instance_valid(system_data):