public void TestPointInRadiusMethod(string lat1, string lon1, string insideoutside, string lat2, string lon2, string radius)
{
var checkedPoint = new GeoCoordinations()
{
latitude = Convert.ToDouble(lat1),
longitude = Convert.ToDouble(lon1)
};
var centerPoint = new GeoCoordinations()
{
latitude = Convert.ToDouble(lat2),
longitude = Convert.ToDouble(lon2)
};
var result = centerPoint.Contains(checkedPoint, Convert.ToDouble(radius));
Assert.AreEqual((insideoutside == "inside"), result);
}
/// <summary>
/// Zjistí, zda se nějaký autobus DPMB zadané linky nachází v okruhu zadaného místa
/// </summary>
/// <param name="dpmbSubscriber"></param>
/// <param name="buses"></param>
/// <returns></returns>
public static async Task <List <DpmbRisObject> > WatchDpmbLine(DpmbSubscriber dpmbSubscriber, List <DpmbRisObject> buses)
{
List <DpmbRisObject> result = new List <DpmbRisObject>();
foreach (DpmbRisObject bus in buses)
{
var busLocation = new GeoCoordinations()
{
latitude = bus.latitude,
longitude = bus.longitude
};
if (dpmbSubscriber.centerPoint.Contains(busLocation, dpmbSubscriber.radius))
{
result.Add(bus);
}
}
return(result);
}
/// <summary>
/// Checks if specified point is in specified radius within this point.
/// </summary>
/// <param name="centerPoint">This point (center of radius)</param>
/// <param name="checkedPoint">Checked point (discover is point is inside or outside radius)</param>
/// <param name="radius">Radius in meters</param>
/// <returns></returns>
public static bool Contains(this GeoCoordinations centerPoint, GeoCoordinations checkedPoint, double radius)
{
return(GetDistance(centerPoint.latitude, centerPoint.longitude, checkedPoint.latitude, checkedPoint.longitude) < radius);
}