[vtkusers] R: Deleting / Hiding all the objects in a window

[Karthik Krishnan]

You should post the question to the VMTK mailing list then..

On Wed, Oct 28, 2009 at 10:41 AM, Zampini Samuele
<samuele.zampini at epfl.ch>wrote:

> Thanks a lot...
>
> Actually, I did a stupid mistake since I am using a vmtk instance and not a
> vtk one.
>
> So that I have to choose a different way out...
>
> Could you help???
>
> The error I get is this:
>
> Reading VTK XML image file.
> Spacing  (0.48828101157999998, 0.48828101157999998, 0.39999961852999999)
> Origin  (0.0, 0.0, 0.0)
> Dimensions  (512, 512, 548)
> Traceback (most recent call last):
>  File "vmtkgui.py", line 128, in call_VOI
>    self.vmtkinterface.VOI(self.vmtkinterface.input_filename,
> self.vmtkinterface.output_filename)
>  File
> "/amd/smana1/root/cmcs/zampini/valvestent/code/gui_apps/example/gui_python/vmtkinterface.py",
> line 156, in VOI
>    self.vmtkRenderer.RemoveAllViewProps()
> AttributeError: 'vmtkRenderer' object has no attribute 'RemoveAllViewProps'
>
>
>
> Thanks a lot,
>
> Samuele.
>
>
> ________________________________________
> Da: Karthik Krishnan [karthik.krishnan at kitware.com]
> Inviato: mercoledì 28 ottobre 2009 13.23
> A: Zampini Samuele
> Cc: vtkusers at vtk.org
> Oggetto: Re: [vtkusers] Deleting / Hiding all the objects in a window
>
> On Wed, Oct 28, 2009 at 7:49 AM, Zampini Samuele
> <samuele.zampini at epfl.ch> wrote:
> > Dear all,
> >
> > I would like to delete (or hide) all the objects that I have in a windows
> before adding other objects.
>
> Either renderer->RemoveAlllViewProps() or
> Iterate thru the prop collection of the renderer in question
> (renderer->GetViewProps()) and set its visibility to 0
>
> >
> > How can I do this?
> >
> > Thanks a lot,
> >
> > samuele.
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