ucar.unidata.view.sounding
Class CenterPole

java.lang.Object
  ucar.visad.display.Displayable
      ucar.visad.display.DisplayableData
          ucar.visad.display.LineDrawing
              ucar.unidata.view.sounding.CenterPole

public class CenterPole
extends LineDrawing

Provides support for the center pole of a 3D wind hodograph.

Version:

$Id: CenterPole.java,v 1.18 2005/05/13 18:33:25 jeffmc Exp $

Author:

Steven R. Emmerson

Field Summary

Fields inherited from class ucar.visad.display.LineDrawing

COLOR, LINE_STYLE, LINE_WIDTH, POINT_SIZE

Fields inherited from class ucar.visad.display.DisplayableData

MANIPULABLE, VISIBLE

Fields inherited from class ucar.visad.display.Displayable

DISPLAY, parent, SCALAR_MAP_SET

Constructor Summary

protected	CenterPole(CenterPole that) Constructs from another instance.
	CenterPole(String name, RealType zType) Constructs from a name for the displayable and the type of the vertical dimension.

Method Summary

Displayable	cloneForDisplay() Returns a clone of this instance suitable for another VisAD display.
boolean	equals(Object obj) Indicates if this instance is semantically identical to another object.
int	hashCode() Returns the hash code of this instance.
void	setExtent(Real minimumZ, Real maximumZ) Sets the vertical extent of the pole.

Methods inherited from class ucar.visad.display.LineDrawing

getColor, getLineStyle, getLineWidth, getPointSize, setColor, setHSV, setHSV, setLineStyle, setLineWidth, setPointSize, setRGB, setRGB, setRGBA, setRGBA

Methods inherited from class ucar.visad.display.DisplayableData

addAction, dataChange, destroy, getActive, getAnimationSet, getData, getDataRenderer, getName, hasData, hasDataObject, isManipulable, isPickable, myAddConstantMaps, myAddDataReferences, myRemoveDataReferences, removeAction, setActive, setData, setDataReference, setManipulable, setPickable, setPointMode, setUseFastRendering, setVisible, toString

Methods inherited from class ucar.visad.display.Displayable

addConstantMap, addConstantMaps, addDataReferences, addPropertyChangeListener, addPropertyChangeListener, addRefsInvoked, addScalarMap, addScalarMaps, applyColorUnit, applyDisplayUnit, checkUnit, combineConstantMaps, firePropertyChange, firePropertyChange, fireScalarMapSetChange, getColorUnit, getConstantMaps, getDisplay, getDisplayMaster, getDisplayUnit, getPointMode, getScalarMap, getScalarMap, getScalarMap, getScalarMapSet, getUseFastRendering, getUseTimesInAnimation, getVisible, isActive, isUnitCompatible, isVisible, logException, removeConstantMap, removeDataReferences, removePropertyChangeListener, removePropertyChangeListener, removeScalarMap, replaceScalarMap, setAdjustFlow, setColorPalette, setColorPalette, setColorUnit, setConstantPosition, setContourInfo, setDisplay, setDisplayActive, setDisplayInactive, setDisplayMaster, setDisplayUnit, setOverrideAnimationSet, setOverrideAnimationSet, setParent, setRangeForColor, setRangeForColor, setScalarMapSet, setSelectedRange, setSelectedRange, setUseTimesInAnimation, toFront

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

CenterPole

public CenterPole(String name,
                  RealType zType)
           throws RemoteException,
                  VisADException

Constructs from a name for the displayable and the type of the vertical dimension.

Parameters:

name - The name for the displayable.

zType - The type of the vertical dimension.

Throws:

VisADException - VisAD failure.

RemoteException - Java RMI failure.

CenterPole

protected CenterPole(CenterPole that)
              throws RemoteException,
                     VisADException

Constructs from another instance.

Parameters:

that - The other instance.

Throws:

VisADException - VisAD failure.

RemoteException - Java RMI failure.

Method Detail

setExtent

public void setExtent(Real minimumZ,
                      Real maximumZ)
               throws VisADException,
                      RemoteException

Sets the vertical extent of the pole.

Parameters:

minimumZ - The minimum value.

maximumZ - The maximum value.

Throws:

VisADException - VisAD failure.

RemoteException - Java RMI failure.

equals

public boolean equals(Object obj)

Indicates if this instance is semantically identical to another object.

Overrides:

equals in class Object

Parameters:

obj - The other object.

Returns:

true if and only if this instance is semanticall identical to the other object.

hashCode

public int hashCode()

Returns the hash code of this instance.

Overrides:

hashCode in class Object

Returns:

The hash code of this instance.

cloneForDisplay

public Displayable cloneForDisplay()
                            throws VisADException,
                                   RemoteException

Returns a clone of this instance suitable for another VisAD display. Underlying data objects are not cloned.

Overrides:

cloneForDisplay in class DisplayableData

Returns:

A clone of this instance.

Throws:

VisADException - VisAD failure.

RemoteException - Java RMI failure.