Function IsValidTrackdirForRoadVehicle

src/track_func.h:40–43

* Checks if a Trackdir is valid for road vehicles. * * @param trackdir The value to check * @return true if the given value is a valid Trackdir * @note Use this in an assert() */

 * @note Use this in an assert()
 */
inline bool IsValidTrackdirForRoadVehicle(Trackdir trackdir)
{
	return trackdir < TRACKDIR_END;
}

/**
 * Checks if a Trackdir is valid for non-road vehicles.