uk.ac.starlink.ttools.plot2.data

Class SkyCoord.SkyVariant

java.lang.Object

uk.ac.starlink.ttools.plot2.data.SkyCoord.SkyVariant

Enclosing class:

SkyCoord

public abstract static class SkyCoord.SkyVariant
extends Object

Controls the interpretation of sky vectors, either fixed to the surface of the unit sphere or not.

Field Summary

Fields

Modifier and Type	Field and Description
static SkyCoord.SkyVariant	SURFACE No radial coordinate, vectors all on unit sphere surface.
static SkyCoord.SkyVariant	VOLUME_OR_NULL Has radial coordinate, point considered blank if radius blank .
static SkyCoord.SkyVariant	VOLUME_OR_UNIT Has radial coordinate, considered on unit sphere if radius blank.

Method Summary

Methods inherited from class java.lang.Object

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

Field Detail

SURFACE

public static SkyCoord.SkyVariant SURFACE

No radial coordinate, vectors all on unit sphere surface.

VOLUME_OR_NULL

public static SkyCoord.SkyVariant VOLUME_OR_NULL

Has radial coordinate, point considered blank if radius blank .

VOLUME_OR_UNIT

public static SkyCoord.SkyVariant VOLUME_OR_UNIT

Has radial coordinate, considered on unit sphere if radius blank.