of3d
Class OFClassifierScintillansNoStatic

java.lang.Object
  |
  +--VolumeJ.VJClassifier
        |
        +--of3d.OFClassifier
              |
              +--of3d.OFClassifierScintillans
                    |
                    +--of3d.OFClassifierScintillansNoStatic

Direct Known Subclasses:

OFClassifierDCM3DNoGradient

public class OFClassifierScintillansNoStatic

extends OFClassifierScintillans

This class implements a classification function of 3D optical flows that sets a scintillation corresponding in size, color and direction to the flow vector. Only if a surface is present at the location, will the static underlying volume be shown. This modification omits the static volume, but for the rest does the same as OFClassifierScintillans.

See Also:

Copyright (c) 1999-2002, Michael Abramoff. All rights reserved.

Fields inherited from class of3d.OFClassifierScintillans

axes, fraction, rho, staticPixel

Fields inherited from class VolumeJ.VJClassifier

description, GRAYSCALE, RGB, secondaryClassifier

Constructor Summary

OFClassifierScintillansNoStatic()

Method Summary

VJAlphaColor	alphacolor(FlowJValue value, VJGradient g) Classify a flow based on the flow vector, and whether or not a static voxel is present, into a VJAlphaColor.
boolean	doesIndex() Tell renderer whether this classifier can process indices in the voxel value.
boolean	doesStatic()
java.lang.String	toString() Return a String with information of this classifier.

Methods inherited from class of3d.OFClassifierScintillans

alphacolorFlow, does, hasLUT, isStatic, setAxes, setFraction, setRho, setup, visible

Methods inherited from class of3d.OFClassifier

alphacolor, getThreshold

Methods inherited from class VolumeJ.VJClassifier

alphacolor, doesCutouts, getSecondaryClassifier, setLUT, setSecondaryClassifier, toLongString, trace

Methods inherited from class java.lang.Object

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

Constructor Detail

OFClassifierScintillansNoStatic

public OFClassifierScintillansNoStatic()

Method Detail

toString

public java.lang.String toString()

Description copied from class: VJClassifier

Return a String with information of this classifier.

Overrides:

toString in class OFClassifierScintillans

doesIndex

public boolean doesIndex()

Description copied from class: VJClassifier

Tell renderer whether this classifier can process indices in the voxel value.

Overrides:

doesIndex in class OFClassifierScintillans

doesStatic

public boolean doesStatic()

Overrides:

doesStatic in class OFClassifierScintillans

alphacolor

public VJAlphaColor alphacolor(FlowJValue value,
                               VJGradient g)

Classify a flow based on the flow vector, and whether or not a static voxel is present, into a VJAlphaColor. The magnitude of the vector influences the opacity of the color: the larger, the more opaque.

Overrides:

alphacolor in class OFClassifierScintillans

Parameters:

value - a FlowJValue containing the flow vector, the index and the voxel value, if any.

g - a VJGradient containing the static volume gradient for that flow vector.