[vtkusers] local visualization

[David E DeMarle]

VTK does not have support for that to the best of my knowledge.

David E DeMarle
Kitware, Inc.
R&D Engineer
28 Corporate Drive
Clifton Park, NY 12065-8662
Phone: 518-371-3971 x109


On Tue, Mar 23, 2010 at 3:39 PM, Yixun Liu <enjoywm at cs.wm.edu> wrote:

> Hi,
> I have a three-dimensional image with size 256x256x256. After it is
> rendered on the screen, I change some data of  the image in a small box
> with size 50x50x50. I  want VTK only to render the modified data, but leave
> the unmodified data on the screen. I want to know if VTK supports this.
> Maybe this is not a VTK issue. What I need to do is to disable the erasion
> of the image  buffer.
>
> Best,
>
> Yixun
>
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