uk.ac.starlink.topcat.plot2

Class CubeAxisController

java.lang.Object

uk.ac.starlink.topcat.plot2.AxisController<P,A>

uk.ac.starlink.topcat.plot2.CartesianAxisController<uk.ac.starlink.ttools.plot2.geom.CubeSurfaceFactory.Profile,uk.ac.starlink.ttools.plot2.geom.CubeAspect>

uk.ac.starlink.topcat.plot2.CubeAxisController

All Implemented Interfaces:

Configger

public class CubeAxisController
extends CartesianAxisController<uk.ac.starlink.ttools.plot2.geom.CubeSurfaceFactory.Profile,uk.ac.starlink.ttools.plot2.geom.CubeAspect>

Axis control for cube plot. This operates in two modes, one isotropic (with geometry specified using spherical polar coordinates) and one at least potentially anisotropic (with geometry specified using Cartesian coordinates). Which to use is specified at construction time.

Since:

14 Mar 2013

Author:

Mark Taylor

Constructor Summary

Constructors

Constructor and Description
CubeAxisController(boolean isIso) Constructor.

Method Summary

Modifier and Type	Method and Description
protected boolean	forceClearRange(uk.ac.starlink.ttools.plot2.geom.CubeSurfaceFactory.Profile prof1, uk.ac.starlink.ttools.plot2.geom.CubeSurfaceFactory.Profile prof2) Determines whether the change between two profiles forces an unconditional re-range of the plotting surface.
uk.ac.starlink.ttools.plot2.config.ConfigMap	getConfig() Returns the configuration defined by all this object's controls.
protected boolean	logChanged(uk.ac.starlink.ttools.plot2.geom.CubeSurfaceFactory.Profile prof1, uk.ac.starlink.ttools.plot2.geom.CubeSurfaceFactory.Profile prof2) Indicates whether the scaling has changed to or from logarithmic for any of the cartesian axes between two profiles.
void	setLatestSurface(uk.ac.starlink.ttools.plot2.Surface surface) Accepts information about the latest plotting surface to be plotted by the panel associated with this controller.

Methods inherited from class uk.ac.starlink.topcat.plot2.CartesianAxisController

addLabelsTab, configureForLayers, getLabelSpecifier, logChanged

Methods inherited from class uk.ac.starlink.topcat.plot2.AxisController

addActionListener, addAspectConfigTab, addControl, addNavigatorTab, assertHasKeys, clearAspect, clearRange, getActionForwarder, getAspect, getControls, getMainControl, getNavigator, getRanges, getSurfaceFactory, removeActionListener, setAspect, setRanges, submitReports, updateState

Methods inherited from class java.lang.Object

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

Constructor Detail

CubeAxisController

public CubeAxisController(boolean isIso)

Constructor.

Parameters:

isIso - true for isotropic, false for anisotropic

Method Detail

setLatestSurface

public void setLatestSurface(uk.ac.starlink.ttools.plot2.Surface surface)

Description copied from class: AxisController

Accepts information about the latest plotting surface to be plotted by the panel associated with this controller. This method is intended for passing information back to this controller, which does not otherwise have access to the asynchronously constructed Surface object it has configured, it is not an instruction to adjust the current state.

The default implementation does nothing, but subclasses may override it to acquire information about plot state.

Overrides:

setLatestSurface in class AxisController<uk.ac.starlink.ttools.plot2.geom.CubeSurfaceFactory.Profile,uk.ac.starlink.ttools.plot2.geom.CubeAspect>

Parameters:

surface - latest plotting surface.

getConfig

public uk.ac.starlink.ttools.plot2.config.ConfigMap getConfig()

Description copied from class: AxisController

Returns the configuration defined by all this object's controls.

Specified by:

getConfig in interface Configger

Overrides:

getConfig in class AxisController<uk.ac.starlink.ttools.plot2.geom.CubeSurfaceFactory.Profile,uk.ac.starlink.ttools.plot2.geom.CubeAspect>

Returns:

config map

logChanged

protected boolean logChanged(uk.ac.starlink.ttools.plot2.geom.CubeSurfaceFactory.Profile prof1,
                             uk.ac.starlink.ttools.plot2.geom.CubeSurfaceFactory.Profile prof2)

Description copied from class: CartesianAxisController

Indicates whether the scaling has changed to or from logarithmic for any of the cartesian axes between two profiles. If so, it's going to be necessary to rescale, since attempting a log plot with negative values would fail.

Specified by:

logChanged in class CartesianAxisController<uk.ac.starlink.ttools.plot2.geom.CubeSurfaceFactory.Profile,uk.ac.starlink.ttools.plot2.geom.CubeAspect>

Parameters:

prof1 - first profile

prof2 - second profile

Returns:

true iff some of the axes are log in prof1 and linear in prof2 or vice versa

forceClearRange

protected boolean forceClearRange(uk.ac.starlink.ttools.plot2.geom.CubeSurfaceFactory.Profile prof1,
                                  uk.ac.starlink.ttools.plot2.geom.CubeSurfaceFactory.Profile prof2)

Description copied from class: AxisController

Determines whether the change between two profiles forces an unconditional re-range of the plotting surface. This method should return true if the plotting surface will change between the old and new supplied profiles sufficiently to invalidate previously calculated auto range data.

Overrides:

forceClearRange in class CartesianAxisController<uk.ac.starlink.ttools.plot2.geom.CubeSurfaceFactory.Profile,uk.ac.starlink.ttools.plot2.geom.CubeAspect>

Parameters:

prof1 - profile before change

prof2 - profile after change

Returns:

true if a new auto-ranging is required