[Paraview] Fwd: Parallel Projection and zoom

[pat marion]

>> I can do view.CameraParallelScale=1 and the value is changed but the view
is not....

Is it possible you just need to call Render() to update the view?  It works
for me from python, if I enable parallel projection and adjust the scale-

view.CameraParallelProjection = 1
view.CameraParallelScale = 1.0
Render()

Pat

On Thu, Jun 10, 2010 at 2:46 PM, Bastil2001 at yahoo.de <Bastil2001 at yahoo.de>wrote:

>  Dear all,
>
> I am very happy that 3.8.0 now has the option to save/load view. Very
> helpful. However when using parallel projection the parameter to control
> zooming is:
>
>    - Not shown in the Adjust Camera GUI
>    - Not saved with the views
>
> The only way I have so far is to query it from Python:
>
>   >>>
> view=GetRenderView()
>
> >>>
> view.CameraParallelScale
>
> 2.7270467698171603
>
>   However this is not so straight-forward. I also done't know how to
> modify it from within python. I can do
> view.CameraParallelScale=1 and the value is changed but the view is not....
>
> Regards Bastian
>
>
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