week 5 instructional update

week5/README.md

@@ -35,6 +35,27 @@ It is possible that an autoload script can get quite cluttered with information,
 
 Now that the game controller is persistent, it does not reload when the level timer completes. As a result, the level loads over and over again because it thinks the time has run out. 
 
+### Timer Example
+
+```
+var timer = Timer.new()
+var timeLimit = 10
+var level="res://scenes/game.tscn"
+
+func _ready() -> void:
+	add_child(timer)
+	timer.wait_time = 1
+	timer.one_shot = false
+	timer.connect("timeout", secondCounter)
+	timer.start()
+
+func secondCounter() -> void:
+	timeLimit -=1
+	if timeLimit <=0:
+		print("You lose")
+		get_tree().call_deferred("change_scene_to_file", level)
+```
+
 We can use this example to show the relationship of the scene manager to the game controller - because the scene manager DOES reload each time the level is updated. As it loads, it will tell the game controller to reset the timer.
 
 In `Gamecontroller`: