more hud work

scripts/pause_menu.gd

@@ -3,6 +3,8 @@ extends Control
 @onready var level_control = get_tree().current_scene
 @onready var player: CharacterBody3D = $"../../../.."
 
+var paused
+
 # Called when the node enters the scene tree for the first time.
 func _ready() -> void:
 	visible = false
@@ -26,16 +28,20 @@ func _on_load_pressed() -> void:
 
 func _unhandled_input(event: InputEvent) -> void:
 	if Input.is_action_just_pressed("escape"):
-		pause()
+		if paused:
+			resume()
+		else:
+			pause()
 
 func pause():
+	paused = true
 	get_tree().paused = true
 	Input.set_mouse_mode(Input.MOUSE_MODE_VISIBLE)
 	player.toggle_hud(false)
 	player.pause_menu.show()
-	
 
 func resume():
+	paused = false
 	hide()
 	get_tree().paused = false
 	Input.set_mouse_mode(Input.MOUSE_MODE_CAPTURED)