[vtkusers] How to set const lookup table into vtkPiecewiseFunction?

[Cory Quammen]

I think you'll need to use vtkPiecewiseFunction and
use vtkPiecewiseFunction::AddSegment() [1] to add segments
between neighboring entries in your table.

HTH,
Cory

[1]
http://www.vtk.org/doc/nightly/html/classvtkPiecewiseFunction.html#add92350b9d1803d1fecad7cd1220b068

On Fri, Nov 6, 2015 at 2:47 AM, LaChen <sam24666806 at gmail.com> wrote:

> Hi all,
>
> I needs to use my lookup table for volume rendering.
>
> But we only can set transfer function by vtkPiecewiseFunction.
>
> If I needs to set look up table, how can I set it??
>
> Thanks.
>
>
>
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-- 
Cory Quammen
R&D Engineer
Kitware, Inc.
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