visad.java3d
Class AVControlJ3D

java.lang.Object
  visad.Control
      visad.java3d.AVControlJ3D

All Implemented Interfaces:

AVControl, Cloneable, Serializable

Direct Known Subclasses:

AnimationControlJ3D, ValueControlJ3D

public abstract class AVControlJ3D

extends Control

implements AVControl

AVControlJ3D is the VisAD abstract superclass for AnimationControlJ3D and ValueControlJ3D.

See Also:

Serialized Form

Nested Class Summary

protected class

AVControlJ3D.SwitchSet SwitchSet is an inner class of AVControlJ3D for (Switch, Set, DataRenderer) structures

Field Summary

(package private) Vector

switches

Fields inherited from class visad.Control

Constructor Summary

AVControlJ3D(DisplayImplJ3D d)

Method Summary

void	addPair(javax.media.j3d.Switch sw, Set se, DataRenderer re)
void	clearSwitches(DataRenderer re) clear all 'pairs' in switches that involve re
boolean	equals(Object o) Indicates whether or not this instance equals an Object
Vector	getSwitches()
abstract void	init()
void	nullControl() end this control (called by ScalarMap.nullDisplay())
void	selectSwitches(double value, Set animation_set)
void	setInterval(int interval) Sets the time between two steps in the animation set.

Methods inherited from class visad.Control

addControlListener, animation_string, changeControl, checkTicks, clone, getDisplay, getDisplayRenderer, getInstanceNumber, getSaveString, incTick, peekTicks, removeControlListener, resetTicks, setSaveString, setTicks, subCheckTicks, subPeekTicks, subResetTicks, subSetTicks, syncControl, toString

Methods inherited from class java.lang.Object

finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface visad.AVControl

addControlListener, getSaveString, removeControlListener, setSaveString

Field Detail

switches

transient Vector switches

Constructor Detail

AVControlJ3D

public AVControlJ3D(DisplayImplJ3D d)

Method Detail

addPair

public void addPair(javax.media.j3d.Switch sw,
                    Set se,
                    DataRenderer re)

nullControl

public void nullControl()

Description copied from class: Control

end this control (called by ScalarMap.nullDisplay())

Overrides:

nullControl in class Control

init

public abstract void init()
                   throws VisADException

Throws:

VisADException

setInterval

public void setInterval(int interval)

Sets the time between two steps in the animation set. This value is then used to determine the range of acceptable samples to view out of each of the renderers associated with the AV_Control

Parameters:

interval - the time interval in minutes between steps in the animation set

selectSwitches

public void selectSwitches(double value,
                           Set animation_set)
                    throws VisADException

Throws:

VisADException

clearSwitches

public void clearSwitches(DataRenderer re)

clear all 'pairs' in switches that involve re

Specified by:

clearSwitches in interface AVControl

Parameters:

re - - DataRenderer used to select SwitchSet objects

getSwitches

public Vector getSwitches()

equals

public boolean equals(Object o)

Description copied from class: Control

Indicates whether or not this instance equals an Object

Overrides:

equals in class Control

Parameters:

o - an Object

Returns:

true if and only if this instance is equal to o