of3d
Class OFClassifierDCM2DNoGradient

java.lang.Object
  |
  +--VolumeJ.VJClassifier
        |
        +--of3d.OFClassifier
              |
              +--of3d.OFClassifierScintillans
                    |
                    +--of3d.OFClassifierScintillansNoStatic
                          |
                          +--of3d.OFClassifierDCM3DNoGradient
                                |
                                +--of3d.OFClassifierDCM2DNoGradient

public class OFClassifierDCM2DNoGradient
extends OFClassifierDCM3DNoGradient

This class implements dynamic color mapping, a 2D classification function of 3D optical flows, displaying iso-shear surfaces. 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
OFClassifierDCM2DNoGradient()
           
 
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.
 java.lang.String toString()
          Return a String with information of this classifier.
 
Methods inherited from class of3d.OFClassifierScintillansNoStatic
doesStatic
 
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

OFClassifierDCM2DNoGradient

public OFClassifierDCM2DNoGradient()
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 OFClassifierDCM3DNoGradient

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 OFClassifierDCM3DNoGradient

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 OFClassifierDCM3DNoGradient
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.