[Paraview] Stream Tracer (Custom Source)

[Jean Favre]

Dear all

I use the Stream Tracer with Custom Source with a *static* input and a
time-dependent source (an XML Collection of vtkPolyData). When hitting
the "play" button, the source animates correctly, but my streamlines are
not recomputed.

I was hoping to move the seeds of the streamlines (while the 3D vector
field itself remains unchanged) but modifying the source, does not seem
to trigger a re-execution of the streamines. Shouldn't that work?

I use paraview3 cvs of today.

Jean