[vtkusers] gradient background direction

[Dženan Zukić]

I think that you can set a custom bitmap as a background. In it you can make
any kind of gradient you like (I guess it will be smoothly stretched).

On Fri, Aug 26, 2011 at 10:42, Florian Bruckner <e0425375 at gmail.com> wrote:

> hi,
>
> is it somehow possible to set the direction of the gradient background?
> I would need this to make different renderers in a renderer-window
> visible to the user.
>
> Adding a box around the viewports would be another possibility, but i
> also didn't find an easy solution for this! (where no additional
> renderers / actors / ... have to be added, which could make the
> application slower)
>
> thanks
> FloB
>
>
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