[Paraview] [vtkusers] Getting requested time in reader with multiple outputs

[Utkarsh Ayachit]

The request vtkInformation has a key vtkExecutive::FROM_OUTPUT_PORT() which
has the output port that the request is coming from.

Utkarsh

On Thu, Jun 25, 2009 at 10:23 AM, Moreland, Kenneth <kmorel at sandia.gov>wrote:

>  I am having trouble implementing a reader that supports time data and has
> multiple outputs (eventually destined for ParaView).  The issue is that I
> get the requested update time step from the output information (as in any
> time-supporting reader), but I don’t know which output port to get it from.
>  The two ports often have different time steps set in them.  The correct
> time is in the output from which the demand driven request comes.  But which
> one is that?  It changes between calls?  Is there a way to get the “real”
> requested time?  Is there a way to know from which output port the request
> comes from?
>
> -Ken
>
>    ****      Kenneth Moreland
>     ***      Sandia National Laboratories
> ***********
> *** *** ***  email: kmorel at sandia.gov
> **  ***  **  phone: (505) 844-8919
>     ***      web:   http://www.cs.unm.edu/~kmorel<http://www.cs.unm.edu/%7Ekmorel>
>
>
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