[vtkusers] pipeline question

David Gobbi david.gobbi at gmail.com
Wed Jan 30 08:19:49 EST 2019

On Wed, Jan 30, 2019 at 12:58 AM Lodron, Gerald <Gerald.Lodron at joanneum.at>

> I made a vtk source with 5 outputs and time data. I am getting the
> requested time from output 0. I included the source into paraview. The
> problem is that the request Data function gets called 5 times (because of 5
> outputs). Is there a way to get the output port index of the requested data
> function call?

int outputPort = request->Get(vtkDemandDrivenPipeline::FROM_OUTPUT_PORT());

if outputPort has the special value -1, then all outputs should be

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://vtk.org/pipermail/vtkusers/attachments/20190130/50a8987b/attachment.html>

More information about the vtkusers mailing list