[vtkusers] Image Shifts between Parallel Projection mode and Perspective mode

[David Gobbi]

Hi Doug,

Is the image exactly at the focal plane? What is the direction of the
shift?  What example did you use as a test?

 - David

On Tue, Sep 12, 2017 at 1:56 PM, Doug Hoppes <dhoppes at mbfbioscience.com>
wrote:

> Hi all,
>
>
>
>                 Got a question.  I’m using the function,
> SetParallelProjection(true/false) to set the display between projection
> mode and perspective mode.  I’m noticing that there is a shift in the
> image.  I was hoping that the image would stay the same.  I thought that it
> was in our code but was able to reproduce this effect with a vtk example
> code.
>
>
>
>                 Any idea what’s going on?  The closer that I’m zoomed in
> on my objects, the more the shift happens.
>
>
>
> Doug
>
>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://public.kitware.com/pipermail/vtkusers/attachments/20170912/ae301cd3/attachment.html>