visad.java2d
Class DefaultRendererJ2D

java.lang.Object
  visad.DataRenderer
      visad.java2d.RendererJ2D
          visad.java2d.DefaultRendererJ2D

All Implemented Interfaces:

Cloneable

Direct Known Subclasses:

BarbRendererJ2D

public class DefaultRendererJ2D
extends RendererJ2D

DefaultRendererJ2D is the VisAD class for the default graphics rendering algorithm under Java2D.

Field Summary

Fields inherited from class visad.DataRenderer

enabled, pickCrawlToCursor

Constructor Summary

DefaultRendererJ2D()
this is the default DataRenderer used by the addReference method for DisplayImplJ2D

Method Summary

Object	clone()
VisADGroup	doTransform() create a VisADGroup scene graph for Data in links[0]
DataDisplayLink	getLink() used by ShadowFunctionOrSetType for transform time-out hack
void	setLinks(DataDisplayLink[] links, DisplayImpl d) set DataDisplayLinks for linked Data, and set associated DisplayImpl

Methods inherited from class visad.java2d.RendererJ2D

clearBranch, clearScene, doAction, makeShadowFunctionType, makeShadowRealTupleType, makeShadowRealType, makeShadowSetType, makeShadowTextType, makeShadowTupleType, toggle

Methods inherited from class visad.DataRenderer

addException, addPoint, checkAction, checkClose, checkDirect, clearAVControls, clearExceptions, computeRanges, constrainDragPoint, drag_direct, earthToSpatial, earthToSpatial, findRayManifoldIntersection, get_all_feasible, get_any_changed, get_any_transform_control, getBadScale, getDisplay, getDisplayCoordinateSystem, getDisplayRenderer, getEarthDimension, getEarthUnits, getEnabled, getExceptionVector, getIsDirectManipulation, getLastMouseModifiers, getLatLonIndices, getLatLonRange, getLinks, getPickCrawlToCursor, getRanges, getRealVectorTypes, getWhyNotDirect, isLegalTextureMap, isTransformControl, prepareAction, realCheckDirect, release_direct, removeLink, set_all_feasible, setDisplay, setDisplayRenderer, setEarthSpatialData, setEarthSpatialDisplay, setIsDirectManipulation, setLastMouseModifiers, setLatLonIndices, setLinks, setPickCrawlToCursor, setSpatialValues, spatialToEarth, spatialToEarth, stop_direct, suppressExceptions

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultRendererJ2D

public DefaultRendererJ2D()

this is the default DataRenderer used by the addReference method for DisplayImplJ2D

Method Detail

setLinks

public void setLinks(DataDisplayLink[] links,
                     DisplayImpl d)
              throws VisADException

Description copied from class: DataRenderer

set DataDisplayLinks for linked Data, and set associated DisplayImpl

Overrides:

setLinks in class RendererJ2D

Parameters:

links - array of DataDisplayLinks to set

d - associated DisplayImpl to set

Throws:

VisADException - a VisAD error occurred

doTransform

public VisADGroup doTransform()
                       throws VisADException,
                              RemoteException

create a VisADGroup scene graph for Data in links[0]

Specified by:

doTransform in class RendererJ2D

Throws:

VisADException

RemoteException

getLink

public DataDisplayLink getLink()

Description copied from class: DataRenderer

used by ShadowFunctionOrSetType for transform time-out hack

Overrides:

getLink in class DataRenderer

Returns:

single DataDisplayLink (over-ridden by sub-classes)

clone

public Object clone()

Specified by:

clone in class DataRenderer

Returns:

a copy of this DataRenderer