public class PickableTrack extends TrackDisplayable
DisplayableData.DragAdapterLINE_WIDTHCOLOR_PALETTE, POLYGON_FILL, POLYGON_LINE, POLYGON_POINT, RGB_REAL_TYPEMANIPULABLE, renderer, VISIBLEDISPLAY, parent, SCALAR_MAP_SET| Constructor and Description |
|---|
PickableTrack(java.lang.String name)
Constructs an instance with the supplied reference name.
|
| Modifier and Type | Method and Description |
|---|---|
visad.FlatField |
getClosestData()
Returns the closest data object near the picked point.
|
protected visad.DataRenderer |
getDataRenderer()
Used to create a specialized renderer.
|
cloneForDisplay, getLineWidth, getUseRGBTypeForSelect, setLineWidth, setTrackgetAutoScaleColorRange, getColorPalette, getCurvedSize, getPolygonMode, getRangeforColor, getRangeForColor, getRGBRealType, getSelectRealType, hasRange, hasSelectedRange, makeCurvedSizeMap, setAutoScaleColorRange, setColor, setColorPalette, setColorUnit, setCurvedSize, setDisplayUnit, setGreyPalette, setPolygonMode, setRange, setRangeForColor, setRangeForSelect, setRGBRealType, setScalarMaps, setSelectedRange, setSelectRealType, setUseRGBTypeForSelect, setVisADPalette, useDisplayUnitForColoraddAction, dataChange, destroy, getActive, getAnimationSet, getData, getName, getPointSize, hasData, hasDataObject, isManipulable, isPickable, myAddConstantMaps, myAddDataReferences, myRemoveDataReferences, removeAction, setActive, setData, setDataReference, setDragAdapter, setManipulable, setPickable, setPointMode, setPointSize, setUseFastRendering, setVisible, showme, toStringaddConstantMap, addConstantMaps, addDataReferences, addPropertyChangeListener, addPropertyChangeListener, addRefsInvoked, addScalarMap, addScalarMaps, applyColorUnit, applyDisplayUnit, checkUnit, combineConstantMaps, destroyDisplayable, firePropertyChange, firePropertyChange, fireScalarMapSetChange, getColorUnit, getConstantMaps, getDestroyed, getDisplay, getDisplayMaster, getDisplayUnit, getPointMode, getScalarMap, getScalarMap, getScalarMap, getScalarMapSet, getUseFastRendering, getUseTimesInAnimation, getVisible, isActive, isUnitCompatible, isVisible, logException, removeConstantMap, removeDataReferences, removePropertyChangeListener, removePropertyChangeListener, removeScalarMap, replaceScalarMap, setAdjustFlow, setColorPalette, setConstantPosition, setContourInfo, setDisplay, setDisplayActive, setDisplayInactive, setDisplayMaster, setOverrideAnimationSet, setOverrideAnimationSet, setParent, setRangeForColor, setScalarMapSet, setSelectedRange, setUseTimesInAnimation, toFrontpublic PickableTrack(java.lang.String name)
throws visad.VisADException,
java.rmi.RemoteException
name - reference namevisad.VisADException - couldn't create the necessary VisAD objectjava.rmi.RemoteException - couldn't create the remote objectpublic visad.FlatField getClosestData()
protected visad.DataRenderer getDataRenderer()
getDataRenderer in class DisplayableData