/**
* Check if a tile is a valid continuation to a railstation tile.
* The tile \a test_tile is a valid continuation to \a station_tile, if all of the following are true:
* \li \a test_tile is a rail station tile
* \li the railtype of \a test_tile is compatible with the railtype of \a station_tile
* \li the tracks on \a test_tile and \a station_tile are in the same direction
* \li both tiles belong to the same station
* \li \a test_tile is not blocked (@see IsStationTileBlocked)
* @param test_tile Tile to test
* @param station_tile Station tile to compare with
* @pre IsRailStationTile(station_tile)
* @return true if the two tiles are compatible
*/
public static bool IsCompatibleTrainStationTile(TileIndex test_tile, TileIndex station_tile)
{
Debug.Assert(IsRailStationTile(station_tile));
return(IsRailStationTile(test_tile) &&
test_tile.GetRailType().IsCompatibleRail(station_tile.GetRailType()) &&
GetRailStationAxis(test_tile) == GetRailStationAxis(station_tile) &&
GetStationIndex(test_tile) == GetStationIndex(station_tile) &&
!IsStationTileBlocked(test_tile));
}
