ucar.unidata.view.sounding
Class DR

java.lang.Object
  visad.DisplayRenderer
      visad.java2d.DisplayRendererJ2D
          visad.java2d.DefaultDisplayRendererJ2D
              ucar.unidata.view.sounding.DR

All Implemented Interfaces:

EventListener, ControlListener, RendererSourceListener

public class DR
extends DefaultDisplayRendererJ2D

Provides a 2-D VisAD display for a Skew T, Log P Diagram (alias "Skew-T Chart"). Instances of this class use a protected coordinate system that maps between (PRESSURE,TEMPERATURE) and (Display.XAxis,Display.YAxis).

Version:

$Id: DR.java,v 1.10 2005/05/13 18:33:27 jeffmc Exp $

Author:

Steven R. Emmerson

Constructor Summary

DR()
Constructs from nothing.

Method Summary

void	enableBackground() Adds the background.
static void	main(String[] args) Tests this class.
protected UnionSet	newYContours() Returns new Y contours.

Methods inherited from class visad.java2d.DefaultDisplayRendererJ2D

createSceneGraph, getMode2D, legalDisplayScalar, setBoxAspect, setLineWidth

Methods inherited from class visad.java2d.DisplayRendererJ2D

addDirectManipulationSceneGraphComponent, addKeyboardBehavior, addSceneGraphComponent, anyCursorStringVector, anyDirects, clearScale, clearScales, clearScene, controlChanged, createBasicSceneGraph, createBasicSceneGraph, depth_cursor, drag_cursor, drag_depth, drawCursorStringVector, findDirect, getBoxOnBranch, getCanvas, getCursor, getCursorOnBranch, getDirect, getImage, getMouseBehavior, getNonDirect, getRoot, getTextureHeightMax, getTextureWidthMax, getTrans, initControl, legalDataRenderer, makeControl, makeDefaultRenderer, render_trigger, rendererDeleted, setClip, setCursorOn, setDirectOn, setDisplay, setScale, setScale, setScale, setScaleOn, setTransform2D, setWaitFlag, unsetClip

Methods inherited from class visad.DisplayRenderer

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

Methods inherited from class java.lang.Object

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

Constructor Detail

DR

public DR()

Constructs from nothing.

Method Detail

enableBackground

public void enableBackground()
                      throws VisADException

Adds the background.

Throws:

VisADException - if a core VisAD failure occurs.

newYContours

protected UnionSet newYContours()
                         throws VisADException

Returns new Y contours.

Returns:

New Y contours.

Throws:

VisADException - if a core VisAD failure occurs.

main

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

Tests this class.

Parameters:

args - Execution arguments.

Throws:

Exception - Something went wrong.