On 07/01/2014 10:46 AM, Berk Geveci wrote:
Sounds like a bug. Do you have data/pipeline to reproduce it?

Sure.  I put a tar file at:
        http://iq-station.org/downloads/Part2Path_debug.tar.gz

I included the first 9 steps of the data.

-berk

        Thanks,
        Bill



On Mon, Jun 30, 2014 at 11:48 PM, Bill Sherman <sherm...@indiana.edu
<mailto:sherm...@indiana.edu>> wrote:

    Hello,

    I am confused by something that the TemporalParticlesToPathlines
    filter seems to be doing. It seems to be deleting or replacing
    one of the scalar fields in the "Pathlines" output.

    I have a rather simple pipeline:

    Data
    TemporalInterpolator
    TemporalParticlesToPathlines
    Pathlines
    Tube
    Particles
    Glyph

    So the data has a handful of scalar values:
    * density
    * id
    * mass
    * type
    * velocity (okay, not a scalar)
    * vphi

    And all the filters offer these as available to color the data
    by -- except! Except under the Pathlines (and Tube), the "mass"
    data is replaced by "TrailId".

    Of course, I'm trying to color the pathlines by the value of the
    particle "mass", so this is a problem for me.

    And I'm using the "id" field to make sure the particles are properly
    associated with their past selves in the "TemporalParticlesToPathlines"
    filter.

    Any thoughts? Didn't find anything via Google (though I limited the
    search to the past year).

    Oh, and I tried this both with ParaView versions 4.0.1 and 4.1.0.

    Thank you,
    Bill

    --
    Bill Sherman
    Sr. Technology Advisor
    Advanced Visualization Lab
    Pervasive Technology Inst
    Indiana University
    sherm...@indiana.edu <mailto:sherm...@indiana.edu>
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