public void TestWayPointDistanceCalculation()
{
var bern = new WayPoint("Bern", 46.95, 7.44);
var tripolis = new WayPoint("Tripolis", 32.876174, 13.187507);
const double expected = 1638.74410788167;
double actual = bern.Distance(tripolis);
Assert.IsFalse(double.IsNaN(actual));
Assert.AreEqual(expected, actual, 0.001);
}
static void Main(string[] args)
{
Console.WriteLine("Welcome to RoutePlanner (" + Assembly.GetExecutingAssembly().GetName().Version.ToString() + ")");
Console.WriteLine();
var wayPoint = new WayPoint("Windisch", 47.479319847061966, 8.212966918945312);
var wpBern = new WayPoint("Bern", 46.9479222, 7.4446085);
var wpTripolis = new WayPoint("Tripolis", 32.8084124, 13.1509672);
Console.WriteLine(wayPoint.ToString());
Console.WriteLine(wpBern.ToString());
Console.WriteLine(wpTripolis.ToString());
Console.WriteLine("Distance: {0}" , wpBern.Distance(wpTripolis));
var citiesLab2 = new Cities();
citiesLab2.ReadCities("data\\citiesTestDataLab2.txt");
var bern = new WayPoint("Bern", 46.95, 7.44);
var tripolis = new WayPoint("Tripolis", 32.876174, 13.187507);
double actual = bern.Distance(tripolis);
Console.WriteLine();
var findCity = citiesLab2.FindCity("Bern");
if (findCity != null)
Console.WriteLine("City {0} was found.", findCity.Name);
else
Console.WriteLine("City not found.");
findCity = citiesLab2.FindCity("Dilli");
if (findCity != null)
Console.WriteLine("City {0} was found.", findCity.Name);
else
Console.WriteLine("City not found.");
Console.WriteLine();
Console.WriteLine("Test Routes");
var citiesLab3 = new Cities();
citiesLab3.ReadCities("data\\citiesTestDataLab3.txt");
var reqWatcher = new RouteRequestWatcher();
var routes = new RoutesDijkstra(citiesLab3);
routes.RouteRequestEvent += reqWatcher.LogRouteRequests;
routes.FindShortestRouteBetween("Bern", "Zürich", TransportModes.Bus);
routes.FindShortestRouteBetween("Bern", "Zürich", TransportModes.Bus);
routes.ReadRoutes("data\\linksTestDataLab3.txt");
Console.WriteLine();
Console.WriteLine("Press any key to continue...");
Console.ReadKey();
}
/// <summary>
/// Find all neighbours of a city within the defined distance.
/// The list is sorted by distance
/// </summary>
/// <param name="location"></param>
/// <param name="distance"></param>
/// <returns></returns>
public List <City> FindNeighbours(WayPoint location, double distance)
{
return(_cities
.Where(c => location.Distance(c.Location) < distance)
.OrderBy(d => location.Distance(d.Location)).ToList());
}
/// <summary>
/// Find all neighbours of a city within the defined distance.
/// The list is sorted by distance
/// </summary>
/// <param name="location"></param>
/// <param name="distance"></param>
/// <returns></returns>
public List<City> FindNeighbours(WayPoint location, double distance)
{
return (_cities
.Where(c => location.Distance(c.Location) < distance)
.OrderBy(d => location.Distance(d.Location)).ToList());
}
