Package skyview.geometry.projecter

Class Zpn.ZpnDeproj

java.lang.Object

skyview.geometry.Transformer

skyview.geometry.Deprojecter

skyview.geometry.projecter.Zpn.ZpnDeproj

All Implemented Interfaces:

Serializable, Component

Enclosing class:

Zpn

public class Zpn.ZpnDeproj
extends Deprojecter

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
ZpnDeproj()

Method Summary

Modifier and Type	Method	Description
String	getDescription()	Get the description of the compontent
String	getName()	Get the name of the component
protected double[]	getParams()
Projecter	inverse()	Get the inverse transformation
boolean	isInverse(Transformer t)	Is this an inverse of some other transformation?
void	transform(double[] plane, double[] sphere)	Deproject a point from the plane to the sphere.

Methods inherited from class skyview.geometry.Deprojecter

getInputDimension, getOutputDimension

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from class skyview.geometry.Transformer

transform, transform

Constructor Detail

ZpnDeproj

public ZpnDeproj()

Method Detail

getName

public String getName()

Get the name of the component

getDescription

public String getDescription()

Get the description of the compontent

inverse

public Projecter inverse()

Get the inverse transformation

Specified by:

inverse in class Transformer

isInverse

public boolean isInverse(Transformer t)

Is this an inverse of some other transformation?

Specified by:

isInverse in class Transformer

getParams

protected double[] getParams()

transform

public final void transform(double[] plane,
                            double[] sphere)

Deproject a point from the plane to the sphere.

Specified by:

transform in class Transformer

Parameters:

plane - a double[2] vector in the tangent plane.

sphere - a preallocated double[3] vector.