ucar.unidata.view.sounding
Class WindStaffDisplay

java.lang.Object
  ucar.visad.display.DisplayMaster
      ucar.unidata.view.sounding.WindProfileDisplay
          ucar.unidata.view.sounding.WindStaffDisplay

public class WindStaffDisplay
extends WindProfileDisplay

Provides support for a display comprising a wind staff.

Version:

$Id: WindStaffDisplay.java,v 1.21 2005/05/13 18:33:42 jeffmc Exp $

Author:

Don Murray, Steven R. Emmerson

Field Summary

Fields inherited from class ucar.unidata.view.sounding.WindProfileDisplay

ACTIVE_MEAN_WIND, ACTIVE_PROFILE, GEOPOTENTIAL_ALTITUDE, PROFILE_DIRECTION, PROFILE_SPEED

Fields inherited from class ucar.visad.display.DisplayMaster

behavior, defaultMouseFunctions, log_, POINT_MODE

Constructor Summary

WindStaffDisplay()
Constructs from nothing.

WindStaffDisplay(Real minZ, Real maxZ)
Constructs with a given altitude extent.

Method Summary

protected void	addScalarMaps() Adds the set of ScalarMap-s specific to this instance.
protected void	displayAltitudeExtentChange() Handles a change to the displayed altitude extent
static void	main(String[] args) Tests this class.
protected Displayable	newMeanWind() Returns the MeanWind Displayable with a missing mean-wind.
protected Displayable	newMeanWind(DataReference meanWindRef) Returns a MeanWind Displayable corresponding to a data reference for a mean-wind Tuple.
protected Displayable	newMeanWind(Tuple meanWind) Returns a MeanWind Displayable corresponding to a mean-wind Tuple.
protected WindProfile	newWindProfile() Returns the displayable WindProfile appropriate to this instance.
void	setBackgroundVisible(boolean visable) Display or hide the background
protected void	setCenterPoleExtent() Sets the extent of the center pole.
void	setCenterPoleVisible(boolean visible) Sets the visibility of the center pole.
protected void	setCursorPosition(double[] position) Sets the cursor position.

Methods inherited from class ucar.unidata.view.sounding.WindProfileDisplay

addProfile, clear, computeIncrement, getAltitudeUnit, getCursorPosition, getDefaultMaxAltitude, getDefaultMinAltitude, getGeopotentialAltitude, getMaxDisplayAltitude, getMaxProfileAltitude, getMinDisplayAltitude, getMinProfileAltitude, getProfileDirection, getProfileSpeed, getWindProfile, getWindProfileSet, isAutoscaleAltitude, removeMeanWind, removeProfile, setActiveMeanWind, setActiveWindProfile, setAltitudeColorMapRange, setAltitudeMapRange, setAltitudeScaleVisible, setAltitudeUnit, setAutoscaleAltitude, setDisplayAltitudeExtent, setDisplayAltitudeExtent, setGeopotentialAltitude, setMeanWind, setMeanWind, setMeanWindVisible, setProfileVisible

Methods inherited from class ucar.visad.display.DisplayMaster

addDisplayable, addDisplayListener, addKeyboardBehavior, addPropertyChangeListener, addPropertyChangeListener, addScalarMap, addScalarMaps, addVetoableChangeListener, addVetoableChangeListener, buildAnimationSet, dataChange, destroy, draw, ensureInactive, equals, finalize, firePropertyChange, firePropertyChange, getAnimationSetFromDisplayables, getAnimationStringVisible, getBackground, getComponent, getDestroyed, getDisplay, getDisplayableCount, getDisplayables, getDisplayables, getDisplayAspect, getDisplayComponent, getDisplayScale, getForeground, getImage, getMouseBehavior, getMouseFunctionMap, getOffscreenDimension, getProjectionMatrix, getRotation, getSavedProjectionMatrix, getScale, getScreenBounds, getStereoAvailable, getWaitMessageVisible, handleMouseWheelMoved, hashCode, indexOf, init, is3D, isActive, isPointMode, printMatrix, printMe, rebuild, rebuildDisplay, reDisplayAll, removeDisplayable, removeDisplayables, removePropertyChangeListener, removePropertyChangeListener, removeScalarMap, removeScalarMaps, removeVetoableChangeListener, removeVetoableChangeListener, replaceScalarMap, reScale, resetMouseFunctions, resetProjection, rotate, rotateX, rotateY, rotateZ, saveCurrentDisplay, saveCurrentDisplay, saveCurrentDisplay, saveProjection, setActive, setAnimation, setAnimationStringVisible, setBackground, setDefaultMouseFunctions, setDisplayables, setDisplayables, setDisplayActive, setDisplayAspect, setDisplayInactive, setEyePosition, setForeground, setKeyboardBehavior, setKeyboardEventMap, setKeyboardEventMap, setMouseFunctions, setOffscreenDimension, setPointMode, setProjectionMatrix, setRebuildNecessary, setWaitMessageVisible, setWheelEventMap, translate, zoom, zoom

Methods inherited from class java.lang.Object

clone, getClass, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

WindStaffDisplay

public WindStaffDisplay()
                 throws VisADException,
                        RemoteException

Constructs from nothing. Uses default min, max geopotential altitudes.

Throws:

VisADException - VisAD failure.

RemoteException - Java RMI failure.

WindStaffDisplay

public WindStaffDisplay(Real minZ,
                        Real maxZ)
                 throws VisADException,
                        RemoteException

Constructs with a given altitude extent.

Parameters:

minZ - The minimum geopotential altitude.

maxZ - The maximum geopotential altitude.

Throws:

VisADException - VisAD failure.

RemoteException - Java RMI failure.

Method Detail

newWindProfile

protected WindProfile newWindProfile()
                              throws VisADException,
                                     RemoteException

Returns the displayable WindProfile appropriate to this instance. This is a template method.

Specified by:

newWindProfile in class WindProfileDisplay

Returns:

The displayable WindProfile appropriate to this instance.

Throws:

VisADException - if a core VisAD failure occurs.

RemoteException - if a Java RMI failure occurs.

addScalarMaps

protected void addScalarMaps()
                      throws VisADException

Adds the set of ScalarMap-s specific to this instance.

Throws:

VisADException - VisAD failure.

displayAltitudeExtentChange

protected void displayAltitudeExtentChange()
                                    throws VisADException,
                                           RemoteException

Handles a change to the displayed altitude extent

Specified by:

displayAltitudeExtentChange in class WindProfileDisplay

Throws:

VisADException - VisAD failure.

RemoteException - Java RMI failure.

setCenterPoleExtent

protected void setCenterPoleExtent()
                            throws RemoteException,
                                   VisADException

Sets the extent of the center pole.

Throws:

VisADException - VisAD failure.

RemoteException - Java RMI failure.

setCursorPosition

protected void setCursorPosition(double[] position)
                          throws VisADException,
                                 RemoteException

Sets the cursor position.

Specified by:

setCursorPosition in class WindProfileDisplay

Parameters:

position - The cursor position.

Throws:

VisADException - VisAD failure.

RemoteException - Java RMI failure.

setBackgroundVisible

public void setBackgroundVisible(boolean visable)
                          throws VisADException,
                                 RemoteException

Display or hide the background

Overrides:

setBackgroundVisible in class WindProfileDisplay

Parameters:

visable - Display background if true, otherwise hide the background

Throws:

VisADException - VisAD failure.

RemoteException - Java RMI failure.

setCenterPoleVisible

public void setCenterPoleVisible(boolean visible)
                          throws VisADException,
                                 RemoteException

Sets the visibility of the center pole.

Parameters:

visible - Whether or not the center pole should be visible.

Throws:

VisADException - VisAD failure.

RemoteException - Java RMI failure.

newMeanWind

protected Displayable newMeanWind(Tuple meanWind)
                           throws VisADException,
                                  RemoteException

Returns a MeanWind Displayable corresponding to a mean-wind Tuple.

Specified by:

newMeanWind in class WindProfileDisplay

Parameters:

meanWind - the mean-wind Tuple

Returns:

The MeanWind Displayable corresponding to the input mean-wind.

Throws:

VisADException - VisAD failure.

RemoteException - Java RMI failure.

newMeanWind

protected Displayable newMeanWind(DataReference meanWindRef)
                           throws VisADException,
                                  RemoteException

Returns a MeanWind Displayable corresponding to a data reference for a mean-wind Tuple.

Specified by:

newMeanWind in class WindProfileDisplay

Parameters:

meanWindRef - The data reference for the mean-wind Tuple.

Returns:

The MeanWind Displayable corresponding to the input mean-wind.

Throws:

VisADException - VisAD failure.

RemoteException - Java RMI failure.

newMeanWind

protected Displayable newMeanWind()

Returns the MeanWind Displayable with a missing mean-wind.

Specified by:

newMeanWind in class WindProfileDisplay

Returns:

The MeanWind Displayable with a missing mean-wind.

main

public static void main(String[] args)
                 throws Exception

Tests this class.

Parameters:

args - Test arguments. Ignored.

Throws:

Exception - Something went wrong.