extends SceneTree
func _initialize() -> void:
	call_deferred("run")
func run() -> void:
	root.size = Vector2i(672,768)
	root.content_scale_size = Vector2i(672,768)
	var g = load("res://games/space_invaders/SpaceInvaders.tscn").instantiate()
	root.add_child(g)
	g.set_physics_process(false)
	g.sound_enabled = false
	for state in ["attract","play","demo"]:
		g.phase=state
		g.phase_time=8
		if state=="play":
			g.start_game()
			g.phase="play"
		if state=="demo":
			g.begin_demo()
			for i in range(720): g._physics_process(1.0/60)
		g.board.queue_redraw()
		await process_frame
		await process_frame
		await RenderingServer.frame_post_draw
		root.get_texture().get_image().save_png("res://tests/space_invaders/"+state+".png")
	g.free()
	quit()