public static ProjectedPoint PolarToRectangular(ProjectedPoint origin, double theta, double r)
{
ProjectedPoint result = new ProjectedPoint();
result.Easting = r * Math.Cos(theta);
result.Northing = r * Math.Sin(theta);
result.Easting += origin.Easting;
result.Northing += origin.Northing;
return result;
}
public static ProjectedPoint PolarToRectangular(ProjectedPoint origin, double theta, double r)
{
ProjectedPoint result = new ProjectedPoint();
result.Easting = r * Math.Cos(theta);
result.Northing = r * Math.Sin(theta);
result.Easting += origin.Easting;
result.Northing += origin.Northing;
return(result);
}
public ProjectedPoint Project()
{
double easting;
double northing;
int zone;
ProjectToUTM(_latitude.Value, _longitude.Value, out easting, out northing, out zone);
ProjectedPoint pp = new ProjectedPoint();
pp.Easting = easting;
pp.Northing = northing;
pp.Zone = zone;
pp.Height = _heightAboveGeoID;
return(pp);
}
public static double FindAngleWTF(ProjectedPoint a, ProjectedPoint b)
{
return(-Math.Atan2(a.Northing - b.Northing, a.Easting - b.Easting));
}
public ProjectedPoint Project()
{
double easting;
double northing;
int zone;
ProjectToUTM(_latitude.Value, _longitude.Value, out easting, out northing, out zone);
ProjectedPoint pp = new ProjectedPoint();
pp.Easting = easting;
pp.Northing = northing;
pp.Zone = zone;
pp.Height = _heightAboveGeoID;
return pp;
}
public static double FindAngle(ProjectedPoint a, ProjectedPoint b)
{
return -Math.Atan2(a.Easting - b.Easting, a.Northing - b.Northing);
}