[Paraview] vtk renderer

[Sebastien Jourdain]

Hi Tom,

That would be a ParaViewWeb question. The issue is related to the css for
your div that contains the renderer.
To allow the renderer to shrink you need to set "overflow: hidden;"
assuming the rest of the size of the div is defined by other constraints.

Seb

On Thu, Jun 7, 2018 at 11:41 AM Sgouros, Thomas <thomas_sgouros at brown.edu>
wrote:

> Hi All:
>
> I'm not sure if this is a VTK question or a Paraview question, so
> apologies in advance. In a ParaViewWeb application, I have a vtkRenderer in
> a div in another div, etc. The vtkRenderer seems to adjust when I make the
> window it's in bigger or the container, but it does not resize when I make
> the window smaller. Using the browser's element viewer, I can see the
> <canvas> object inside, and see its width reach when I expand elements and
> refuse to react when I contract the window or container.
>
> When I create the vtk renderer, I use this code:
>
>            this.renderers.push(VtkRenderer.newInstance({
>                   client: this.model.pvwClient,
>                   viewId: result,
>                 }) );
>
>     ... and then later...
>
>       SizeHelper.onSizeChange(() => {
>         this.renderers[0].resize();
>         this.renderers[1].resize();
>       });
>       SizeHelper.startListening();
>
> I invoke the SizeHelper.triggerChange() method regularly and it seems to
> work, though again only to make the renderer bigger.
>
> Should I be resizing these with a direct call to some method? What is the
> way I should be doing this?
>
> Thank you,
>
>  -Tom
>
>
>
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