extends BTCondition
class_name BTHasArrived

func tick(tick: Tick) -> int:
	var npc = tick.actor
	var tgt = npc.get_meta("target_loc")
	var point = npc.get_meta("path_point")
	var npc_pos = npc.global_transform.origin
#	print("target: ", tgt, " point: ", point, " pos: ", npc_pos)
	if point.distance_to(tgt) < 0.2:
#		print("arrived1")
		npc.set_meta("path_valid", 0.0)
		return OK
	if npc_pos.distance_to(tgt) < 0.4:
#		print("arrived2")
		npc.set_meta("path_valid", 0.0)
		return OK
#	print(npc.name, " distance: ", npc_pos.distance_to(tgt))
	return FAILED