ucar.unidata.view.sounding
Class Isobars

java.lang.Object
  ucar.visad.display.Displayable
      ucar.visad.display.DisplayableData
          ucar.visad.display.LineDrawing
              ucar.visad.display.ContourLines
                  ucar.unidata.view.sounding.BackgroundContours
                      ucar.unidata.view.sounding.Isobars

public final class Isobars
extends BackgroundContours

Supports background isobars on a thermodynamic diagram.

Version:

$Id: Isobars.java,v 1.15 2005/05/13 18:33:31 jeffmc Exp $

Author:

Steven R. Emmerson

Field Summary

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

field

Fields inherited from class ucar.visad.display.ContourLines

COLOR_FILL, CONTOUR_LEVELS, CONTOUR_REAL_TYPE, LABELING

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

	Isobars() Constructs from nothing.
	Isobars(AerologicalCoordinateSystem coordinateSystem) Constructs from a (p,T) <-> (x,y) coordinate system transformation.
	Isobars(AerologicalCoordinateSystem coordinateSystem, ContourLevels contours) Constructs from a (p,T) <-> (x,y) coordinate system transformation and a set of contour levels.
protected	Isobars(Isobars that) Constructs from another instance.

Method Summary

Displayable	cloneForDisplay() Returns a clone of this instance suitable for another VisAD display.
protected void	coordinateSystemChange(AerologicalCoordinateSystem coordinateSystem) Handles a change to the coordinate system transformation.
protected float	getRangeMaximum() Returns the maximum value of the range.
protected float	getRangeMinimum() Returns the minimum value of the range.

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

equals, hashCode, setCoordinateSystem

Methods inherited from class ucar.visad.display.ContourLines

getColorFillEnabled, getContourLevels, getContourRealType, getContourValues, isLabeling, setColorFill, setContourInterval, setContourInterval, setContourLevels, setContourRealType, setDisplayUnit, setLabeling, setRange, setScalarMaps

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, 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

Isobars

public Isobars()
        throws VisADException,
               RemoteException

Constructs from nothing.

Throws:

VisADException - VisAD failure.

RemoteException - Java RMI failure.

Isobars

public Isobars(AerologicalCoordinateSystem coordinateSystem)
        throws VisADException,
               RemoteException

Constructs from a (p,T) <-> (x,y) coordinate system transformation.

Parameters:

coordinateSystem - The (p,T) <-> (x,y) transformation.

Throws:

VisADException - VisAD failure.

RemoteException - Java RMI failure.

Isobars

public Isobars(AerologicalCoordinateSystem coordinateSystem,
               ContourLevels contours)
        throws TypeException,
               VisADException,
               RemoteException

Constructs from a (p,T) <-> (x,y) coordinate system transformation and a set of contour levels.

Parameters:

coordinateSystem - The (p,T) <-> (x,y) transformation.

contours - The set of contour levels.

Throws:

TypeException - An argument has the wrong type.

VisADException - VisAD failure.

RemoteException - Java RMI failure.

Isobars

protected Isobars(Isobars that)
           throws RemoteException,
                  VisADException

Constructs from another instance.

Parameters:

that - The other instance.

Throws:

VisADException - VisAD failure.

RemoteException - Java RMI failure.

Method Detail

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.

coordinateSystemChange

protected void coordinateSystemChange(AerologicalCoordinateSystem coordinateSystem)
                               throws TypeException,
                                      VisADException,
                                      RemoteException

Handles a change to the coordinate system transformation.

Specified by:

coordinateSystemChange in class BackgroundContours

Parameters:

coordinateSystem - The new (p,T) <-> (x,y) transformation.

Throws:

TypeException - if a necessary RealType can't be created.

VisADException - VisAD failure.

RemoteException - Java RMI failure.

getRangeMinimum

protected float getRangeMinimum()

Returns the minimum value of the range.

Returns:

The minimum value of the range.

getRangeMaximum

protected float getRangeMaximum()

Returns the maximum value of the range.

Returns:

The maximum value of the range.