Reworked pause menu

game/game.gd

@@ -1,41 +1,23 @@
 extends Node
 
 
-const Passage = preload("res://game/passage.tscn")
-const PauseMenu = preload("res://menu/pause_menu.tscn")
-
-
-var _pause_menu: Node
-var _current_passage: Node
+@onready var pause_screen : Control = $PauseScreen
 
 
 func _ready() -> void:
-	_current_passage = Passage.instantiate()
-	add_child(_current_passage)
+	pause_screen.hide()
 
 
 func _input(event: InputEvent) -> void:
 	if event.is_action_pressed("pause"):
-		_pause_game()
+		pause_screen.show()
+		get_tree().paused = true
 
 
-func _create_pause_menu() -> void:
-	_pause_menu = PauseMenu.instantiate()
-	add_child(_pause_menu)
-	_pause_menu.continue_game.connect(_unpause_game)
-	_pause_menu.show_main_menu.connect(_show_title_screen)
+func _on_pause_screen_continue_game() -> void:
+	pause_screen.hide()
 
 
-func _pause_game() -> void:
-	get_tree().paused = true
-	_create_pause_menu.call_deferred()
-
-
-func _unpause_game() -> void:
-	get_tree().paused = false
-	_pause_menu.queue_free()
-
-
-func _show_title_screen() -> void:
+func _on_pause_screen_show_main_menu() -> void:
 	get_tree().paused = false
 	get_tree().change_scene_to_file("res://menu/title_screen.tscn")