/// <summary>
/// Returns the distance between two coordinates
/// </summary>
/// <param name="to">Second point</param>
/// <returns>Meters value</returns>
public float DistanceTo(LonLat to)
{
var angle = Math.Sin(Lat.RadValue) * Math.Sin(to.Lat.RadValue) + Math.Cos(Lat.RadValue) *
Math.Cos(to.Lat.RadValue) * Math.Cos(Lon.RadValue - to.Lon.RadValue);
angle = Math.Acos(angle);
return(EarthRadius * (float)angle);
}
public static bool IsLonLatAllowed(LonLat lonLat)
{
return(Projection.LonLatLimits.Contains(new Vector2(lonLat.Lon.RadValue, lonLat.Lat.RadValue)));
}
public static Vector2 LonLatToWorld(LonLat lonLat)
{
return(Projection.LatLonToWorld(new Vector2(lonLat.Lat.RadValue, lonLat.Lon.RadValue)) * WorldSize);
}
