[vtkusers] Scale for QVTKOpenGLWidget.

[Sankhesh Jhaveri]

Hi Zoltan,

You need to call vtkRenderer::ResetCamera() after adding the actor to the
renderer.

Best,
Sankhesh
​

On Thu, Aug 9, 2018 at 10:14 AM Zoltan Kovacs <Zoltan.Kovacs at esi-group.com>
wrote:

> Dear all,
>
>
>
> I use the example https://www.vtk.org/Wiki/VTK/Examples/Cxx/IO/ReadSTL to
> read STL files which works fine with proper auto scales for any STL object
> in the screen. However, when I read and render an STL file with the same
> code but in a QVTKOpenGLWidget then the loaded STL object is too small in
> the screen and I need to zoom it. Is there any way to make the auto scale
> properly for this widget as in the case of the example code? Thank you for
> your help!
>
>
>
> Kind regards,
>
> Zoltan
>
>
>
>
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-- 
Sankhesh Jhaveri *Sr. Research & Development Engineer* | Kitware
<http://www.kitware.com/> | (518) 881-4417
​
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