Function GetEntryDirection

src/roadstop.cpp:307–314

* Get the DiagDirection for entering the drive through stop from the given 'side' (east or west) on the given axis. * @param east Enter from the east when true or from the west when false. * @param axis The axis of the drive through stop. * @return The DiagDirection the vehicles far when entering 'our' side of the drive through stop. */

 * @return The DiagDirection the vehicles far when entering 'our' side of the drive through stop.
 */
static DiagDirection GetEntryDirection(bool east, Axis axis)
{
	switch (axis) {
		case AXIS_X: return east ? DIAGDIR_NE : DIAGDIR_SW;
		case AXIS_Y: return east ? DIAGDIR_SE : DIAGDIR_NW;
		default: NOT_REACHED();
	}
}

/**
 * Rebuild, from scratch, the vehicles and other metadata on this stop.