[vtkusers] Streamlines

[Berk Geveci]

Can you send me an example dataset that I can use to write the example
on the wiki? I can find one but I am bored of the datasets that I
have. Please keep in mind that the dataset will be public.

On Wed, Mar 24, 2010 at 9:30 AM, Sebastian Gatzka
<sebastian.gatzka at stud.tu-darmstadt.de> wrote:
> Hello World.
>
> What is essential to create streamlines with vtkStreamTracer?
> I haven't found an example so far.
>
> I have vector data stored on structured grid cell centers.
>
> Any idea how I can input those to the stream tracer?
>
> Minimal code like this is obviously not correct:
>
> vtkStreamTracer *streamTracer = vtkStreamTracer::New();
> streamTracer->SetInput(gridCellCenters->GetOutput());
> streamTracer->SetStartPosition(0.5,0.5,0.5);
> streamTracer->Update();
>
> Sebastian
>
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