prefuse.action.animate
Class AxisLabelAnimator

java.lang.Object
  prefuse.activity.Activity
      prefuse.action.Action
          prefuse.action.GroupAction
              prefuse.action.ItemAction
                  prefuse.action.animate.AxisLabelAnimator

public class AxisLabelAnimator
extends ItemAction

Animator that interpolates positions, colors, and visibility status for metric axes.

Author:

jeffrey heer

See Also:

AxisLabelLayout

Field Summary

Fields inherited from class prefuse.action.ItemAction

m_predicate

Fields inherited from class prefuse.action.GroupAction

m_group

Fields inherited from class prefuse.action.Action

m_vis

Fields inherited from class prefuse.activity.Activity

DEFAULT_STEP_TIME, INFINITY

Constructor Summary

protected	AxisLabelAnimator() Create a new AxisLabelAnimator.
	AxisLabelAnimator(java.lang.String group) Create a new AxisLabelAnimator for the given data group.

Method Summary

void	process(VisualItem item, double frac) Processes an individual item.
void	run(double frac) Runs this Action, triggering whatever processing this Action performs.

Methods inherited from class prefuse.action.ItemAction

getFilterPredicate, setFilterPredicate

Methods inherited from class prefuse.action.GroupAction

getGroup, setGroup

Methods inherited from class prefuse.action.Action

getVisualization, run, setVisualization

Methods inherited from class prefuse.activity.Activity

addActivityListener, alwaysRunAfter, cancel, fireActivityCancelled, fireActivityFinished, fireActivityScheduled, fireActivityStarted, fireActivityStepped, getDuration, getNextTime, getPace, getPacingFunction, getStartTime, getStepTime, getStopTime, isEnabled, isRunning, isScheduled, removeActivityListener, run, runAfter, runAt, setDuration, setEnabled, setPacingFunction, setStartTime, setStepTime

Methods inherited from class java.lang.Object

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

Constructor Detail

AxisLabelAnimator

protected AxisLabelAnimator()

Create a new AxisLabelAnimator.

AxisLabelAnimator

public AxisLabelAnimator(java.lang.String group)

Create a new AxisLabelAnimator for the given data group.

Parameters:

group - the data group to process

Method Detail

run

public void run(double frac)

Description copied from class: Action

Runs this Action, triggering whatever processing this Action performs. Subclass this method to create custom Actions.

Overrides:

run in class ItemAction

Parameters:

frac - the fraction of this Action's duration that has elapsed.

See Also:

GroupAction.run(double)

process

public void process(VisualItem item,
                    double frac)

Description copied from class: ItemAction

Processes an individual item.

Specified by:

process in class ItemAction

Parameters:

item - the VisualItem to process

frac - the fraction of elapsed duration time

See Also:

ItemAction.process(prefuse.visual.VisualItem, double)