class_name SpookManager extends Resource
## A strategy for handling horror elements through the level.

var debug_set_alert_level: int:
	set = _on_alert_raised


func _init() -> void:
	Game.manager.alert_raised.connect(_on_alert_raised)
	Game.manager.alert_cleared.connect(_on_alert_cleared)


func _on_alert_raised(new_level: int) -> void:
	match new_level:
		0:
			# LEVEL 0: UNAWARE
			pass
		1:
			# LEVEL 1: PASSIVE
			# Beast avoids the player.
			# Set up meet-spook.
			print_debug("Preparing meet-spook...")
			# Get closest MeetSpook point to player.
			if Player.instance:
				var closest := SceneTools.closest_in_group(Player.instance, MeetSpook.GROUP)
				(closest as MeetSpook).prepare()
		2:
			# LEVEL 2: AGGRESSIVE
			# Beast pursues player on sight.
			pass  # TODO
		3:
			# LEVEL 3: PREDATORY
			# Beast pursues player relentlessly.
			pass  # TODO
		4:
			# LEVEL 4: SWARMING
			# Many beasts spawn, overwhelming the player.
			pass  # TODO
		5:
			# LEVEL 5: FUN
			# Just kill that fool!
			pass  # TODO


func _on_alert_cleared() -> void:
	pass  # TODO