extends Node3D

var rings_count = 72727
var finished_rings_count = 0
var rings: Array[Node] = []

# Called when the node enters the scene tree for the first time.
func _ready() -> void:
	var rings_node = get_node("Rings")
	assert(is_instance_valid(rings_node), self.name + " has no rings!")
	rings = rings_node.get_children()
	rings_count = len(rings)
	
	for ring in rings:
		ring.connect("collect_signal", do_we_end_yet)

func do_we_end_yet():
	finished_rings_count += 1
	if finished_rings_count >= rings_count:
		var game = get_parent().get_parent()
		if is_instance_valid(game) and game.has_method("stop_level"):
			game.stop_level()