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java.lang.Object visad.DataRenderer visad.java3d.RendererJ3D visad.java3d.DirectManipulationRendererJ3D
public class DirectManipulationRendererJ3D
DirectManipulationRendererJ3D is the VisAD class for direct manipulation rendering under Java3D.
Field Summary |
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Fields inherited from class visad.DataRenderer |
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enabled, pickCrawlToCursor |
Constructor Summary | |
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DirectManipulationRendererJ3D()
this DataRenderer supports direct manipulation for Real, RealTuple and Field Data objects (Field data objects must have RealType or RealTupleType ranges and Gridded1DSet domain Sets); no RealType may be mapped to multiple spatial DisplayRealTypes; the RealType of a Real object must be mapped to XAxis, YAxis or YAxis; at least one of the RealType components of a RealTuple object must be mapped to XAxis, YAxis or YAxis; the domain RealType and at least one RealType range component of a Field object must be mapped to XAxis, YAxis or ZAxis |
Method Summary | |
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void |
addPoint(float[] x)
add point for temporary rendering; intended to be over-ridden by graphics-API-specific extensions of DataRenderer |
void |
checkDirect()
set isDirectManipulation = true if this DataRenderer supports direct manipulation for the MathType of its linked Data, and for its ScalarMaps; intended to be over-ridden by extensions of DataRenderer |
void |
clearScene()
clear any scene graph created by this DataRenderer, and clear all instance variables |
Object |
clone()
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BranchGroup |
doTransform()
create a BranchGroup scene graph for Data in links[0] |
boolean |
isLegalTextureMap()
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void |
setBranch(BranchGroup b)
for use by sub-classes that override doTransform() |
void |
setLinks(DataDisplayLink[] links,
DisplayImpl d)
set DataDisplayLinks for linked Data, and set associated DisplayImpl |
Methods inherited from class visad.java3d.RendererJ3D |
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clearBranch, doAction, flush, getBranch, makeShadowFunctionType, makeShadowRealTupleType, makeShadowRealType, makeShadowSetType, makeShadowTextType, makeShadowTupleType, setBranchEarly, toggle |
Methods inherited from class java.lang.Object |
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equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public DirectManipulationRendererJ3D()
Method Detail |
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public void setLinks(DataDisplayLink[] links, DisplayImpl d) throws VisADException
DataRenderer
setLinks
in class RendererJ3D
links
- array of DataDisplayLinks to setd
- associated DisplayImpl to set
VisADException
- a VisAD error occurredpublic void checkDirect() throws VisADException, RemoteException
DataRenderer
checkDirect
in class DataRenderer
VisADException
- a VisAD error occurred
RemoteException
- an RMI error occurredpublic void addPoint(float[] x) throws VisADException
DataRenderer
addPoint
in class DataRenderer
x
- 3-D graphics coordinates of point to render
VisADException
- a VisAD error occurredpublic BranchGroup doTransform() throws VisADException, RemoteException
doTransform
in class RendererJ3D
VisADException
RemoteException
public void setBranch(BranchGroup b)
public boolean isLegalTextureMap()
isLegalTextureMap
in class DataRenderer
public void clearScene()
DataRenderer
clearScene
in class RendererJ3D
public Object clone()
clone
in class DataRenderer
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