/// <summary>
/// Returns the current instance adjusted to the specified orientation and
/// origin.
/// </summary>
public PolarCoordinate ToOrientation(Azimuth origin, PolarCoordinateOrientation orientation)
{
if (_Orientation.Equals(orientation) && _Origin.Equals(origin))
{
return(this);
}
// Make a copy of the angle
double NewAngle = Theta.DecimalDegrees;
// Has the CW/CCW orientation changed?
if (Orientation != orientation)
{
// Yes. Subtract the angle from 360
NewAngle = 360 - NewAngle;
}
if (Origin != origin)
{
// Add the offset to the angle and normalize
NewAngle -= 360 - origin.DecimalDegrees - Origin.DecimalDegrees;
}
// And return the new coordinate
return(new PolarCoordinate(_R, new Angle(NewAngle), origin, orientation));
}
/// <inheritdoc />
protected bool Equals(TopocentricObservation other)
{
return(Azimuth.Equals(other.Azimuth) && Elevation.Equals(other.Elevation) && Range.Equals(other.Range) &&
RangeRate.Equals(other.RangeRate));
}
protected bool Equals(HorizontalCs other)
{
return(Azimuth.Equals(other.Azimuth) && Altitude.Equals(other.Altitude));
}
/// <summary>
/// Compares the current instance to the specified velocity.
/// </summary>
/// <param name="other">A <strong>Velocity</strong> object to compare with.</param>
/// <returns>A <strong>Boolean</strong>, <strong>True</strong> if the values are identical.</returns>
public bool Equals(Velocity other)
{
return(_speed.Equals(other.Speed) &&
_bearing.Equals(other.Bearing));
}
/// <summary>
/// Test another curve for equality
/// </summary>
/// <param name="other">The other geodetic curve</param>
/// <returns>True if they are the same</returns>
public bool Equals(GeodeticCurve other)
{
return(EllipsoidalDistance.IsApproximatelyEqual(other.EllipsoidalDistance) && Azimuth.Equals(other.Azimuth) &&
Calculator.Equals(other.Calculator));
}
