node/path/pathfollow/sprite

func _ready():
	set_process(true)

func _process(delta):
	#print(get_node("Path2D").get_curve().get_point_count())
	if get_node("Path2D").get_curve().get_point_count() < 2:
		set_process(false)
		return
	var n_offset = get_node("Path2D/PathFollow2D").get_offset() + delta * speed
	get_node("Path2D/PathFollow2D").set_offset(n_offset)
	get_node("Sprite").set_pos( get_node("Path2D/PathFollow2D").get_pos() )
	if get_node("Path2D/PathFollow2D").get_unit_offset() >= 1:
		set_process(false)
		print("hj")