public class TangentPlaneTransformer
extends java.lang.Object
Constructor and Description |
---|
TangentPlaneTransformer(double[] xyz0)
Constructs a transformer for the tangent plane centred at a given
normalised vector.
|
Modifier and Type | Method and Description |
---|---|
void |
displace(double xi,
double eta,
double[] xyz1)
Determines the normalised 3D coordinates of a position at a given
coordinates in this object's tangent plane.
|
public TangentPlaneTransformer(double[] xyz0)
xyz0
- normalised 3D coordinates at centre of tangent planepublic void displace(double xi, double eta, double[] xyz1)
xi
- horizontal displacement from tangent plane origin
(tangent point)eta
- vertical displacement from tangent plane origin
(tangent point)xyz1
- 3-element array into which normalised 3D coordinates
of result position are writtenCopyright © 2017 Central Laboratory of the Research Councils. All Rights Reserved.