Function SetRailStationPlatformReservation

src/pbs.cpp:57–70

* Set the reservation for a complete station platform. * @pre IsRailStationTile(start) * @param start starting tile of the platform * @param dir the direction in which to follow the platform * @param b the state the reservation should be set to */

 * @param b the state the reservation should be set to
 */
void SetRailStationPlatformReservation(TileIndex start, DiagDirection dir, bool b)
{
	TileIndex     tile = start;
	TileIndexDiff diff = TileOffsByDiagDir(dir);

	assert(IsRailStationTile(start));
	assert(GetRailStationAxis(start) == DiagDirToAxis(dir));

	do {
		SetRailStationReservation(tile, b);
		MarkTileDirtyByTile(tile);
		tile = TileAdd(tile, diff);
	} while (IsCompatibleTrainStationTile(tile, start));
}

/**
 * Try to reserve a specific track on a tile