static void world_routes_update_timer_texts( world_instance *world );
static void world_routes_update( world_instance *world );
static void world_routes_fixedupdate( world_instance *world );
static void world_routes_update_timer_texts( world_instance *world );
static void world_routes_update( world_instance *world );
static void world_routes_fixedupdate( world_instance *world );