ucar.unidata.view.sounding
Class HodographDisplayRendererJ3D

java.lang.Object
  visad.DisplayRenderer
      visad.java3d.DisplayRendererJ3D
          visad.java3d.DefaultDisplayRendererJ3D
              ucar.unidata.view.sounding.HodographDisplayRendererJ3D

All Implemented Interfaces:

EventListener, WindProfileDisplayRenderer, ControlListener, RendererSourceListener

public class HodographDisplayRendererJ3D
extends DefaultDisplayRendererJ3D
implements WindProfileDisplayRenderer

Provides a VisAD DisplayRendererJ3D for a wind hodograph.

Version:

$Id: HodographDisplayRendererJ3D.java,v 1.13 2005/05/13 18:33:31 jeffmc Exp $

Author:

Don Murray, Unidata/UCAR, Steven R. Emmerson, Unidata/UCAR

Constructor Summary

HodographDisplayRendererJ3D()
Constructs from nothing.

Method Summary

void	addCursorPositionListener(PropertyChangeListener listener) Adds a listener for changes to the cursor position.
protected double[]	getCursorInDisplayCoords() Returns the cursor position in (speed,direction,altitude) coordinates.
double[]	getCursorPosition() Gets the cursor position.
void	removeCursorPositionListener(PropertyChangeListener listener) Removes a listener for changes to the cursor position.
void	setCursorStringVector() Sets the cursor string vector.

Methods inherited from class visad.java3d.DefaultDisplayRendererJ3D

createSceneGraph, destroy, setBoxAspect, setLineWidth

Methods inherited from class visad.java3d.DisplayRendererJ3D

addDirectManipulationSceneGraphComponent, addKeyboardBehavior, addLockedSceneGraphComponent, addLockedSceneGraphComponent, addSceneGraphComponent, anyDirects, clearScale, clearScales, clearScene, controlChanged, createBasicSceneGraph, createBasicSceneGraph, depth_cursor, drag_cursor, drag_depth, drawCursorStringVector, findDirect, getBoxOnBranch, getCanvas, getCursor, getCursorOnBranch, getImage, getMouseBehavior, getRoot, getTextureHeightMax, getTextureWidthMax, getTrans, getView, getViewTrans, initControl, legalDataRenderer, makeControl, makeDefaultRenderer, render_trigger, rendererDeleted, setClip, setCursorLoc, setCursorOn, setDirectOn, setDisplay, setScale, setScale, setScale, setScaleOn, setTransform3D, setWaitFlag, updateLockedTrans

Methods inherited from class visad.DisplayRenderer

getAnimationString, getAnimationStringVisible, getBoxOn, getCursorColor, getCursorStringVector, getCursorStringVectorUnconditional, getDirectAxisValue, getDirectAxisValue, getDisplay, getMode2D, getPickThreshhold, getRendererControl, getWaitFlag, getWaitMessageVisible, legalDisplayScalar, prepareAction, setAnimationString, setAnimationStringVisible, setBackgroundColor, setBackgroundColor, setBoxColor, setBoxColor, setBoxOn, setCursorColor, setCursorColor, setCursorStringOn, setCursorStringVector, setForegroundColor, setForegroundColor, setPickThreshhold, setWaitMessageVisible

Methods inherited from class java.lang.Object

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

Methods inherited from interface ucar.unidata.view.sounding.WindProfileDisplayRenderer

setBoxOn, setCursorStringOn

Constructor Detail

HodographDisplayRendererJ3D

public HodographDisplayRendererJ3D()

Constructs from nothing.

Method Detail

setCursorStringVector

public void setCursorStringVector()

Sets the cursor string vector.

Specified by:

setCursorStringVector in interface WindProfileDisplayRenderer

Overrides:

setCursorStringVector in class DisplayRenderer

getCursorPosition

public double[] getCursorPosition()

Gets the cursor position.

Specified by:

getCursorPosition in interface WindProfileDisplayRenderer

Returns:

The (speed,direction,altitude) cursor position.

addCursorPositionListener

public void addCursorPositionListener(PropertyChangeListener listener)

Adds a listener for changes to the cursor position.

Specified by:

addCursorPositionListener in interface WindProfileDisplayRenderer

Parameters:

listener - The change listener.

removeCursorPositionListener

public void removeCursorPositionListener(PropertyChangeListener listener)

Removes a listener for changes to the cursor position.

Specified by:

removeCursorPositionListener in interface WindProfileDisplayRenderer

Parameters:

listener - The change listener.

getCursorInDisplayCoords

protected double[] getCursorInDisplayCoords()

Returns the cursor position in (speed,direction,altitude) coordinates.

Returns:

The cursor position.