/// <summary>
/// Basic square constructor.
/// </summary>
/// <param name="LeftTop">Location of the left-top corner of the square.</param>
/// <param name="RightTop">Location of the right-top corner of the square.</param>
/// <param name="LeftBottom">Location of the left-bottom corner of the square.</param>
/// <param name="RightBottom">Location of the right-bottom corner of the square.</param>
public GpsSquare(GpsLocation LeftTop, GpsLocation RightTop, GpsLocation LeftBottom, GpsLocation RightBottom)
{
this.LeftTop = LeftTop;
this.RightTop = RightTop;
this.LeftBottom = LeftBottom;
this.RightBottom = RightBottom;
double bearing = LeftTop.InitialBearingTo(RightTop);
double distance = LeftTop.DistanceTo(RightTop) / 2;
MidTop = LeftTop.GoVector(bearing, distance);
bearing = LeftBottom.InitialBearingTo(RightBottom);
distance = LeftBottom.DistanceTo(RightBottom) / 2;
MidBottom = LeftBottom.GoVector(bearing, distance);
}
/// <summary>
/// Calculates distance between two locations.
/// </summary>
/// <param name="LocationA">First location.</param>
/// <param name="LocationB">Second location.</param>
/// <returns>Distance between the two locations in metres.</returns>
public static double DistanceBetween(GpsLocation LocationA, GpsLocation LocationB)
{
return(LocationA.DistanceTo(LocationB));
}
