Range of IsoValues

Mon Mar 13 15:45:13 EST 2000

Hello Sathya,

If you want to view a range of values, use vtkVolumeRayCastCompositeFunction.

Lisa

At 10:51 AM 3/13/00, Sathya Krishnamurthy (CSCS) wrote:
>Hello All
>
>I am trying to do a volumerendering using
>vtkVolumeRayCastIsosurfaceFunction.
>
>Can someone kindly tell me how to RayCast over a range of IsoValues like
>30 - 90.. or 90 - 180 etc. assuming the scalar range from 0..255
>
>Thanks
>
>cheers
>~sathya
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>Sathya Krishnamurthy
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