That's great! I've been wondering how to animate streamlines.<br><br>Regards,<br>Paul<br><br><div class="gmail_quote">2009/2/12 Jean Favre <span dir="ltr"><jfavre@cscs.ch></span><br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
<div class="Ih2E3d">Berk Geveci wrote:<br>
> To animate particles in a<br>
> steady-state flow field, I'd think that you would generate streamlines<br>
> and then somehow animate particles along those.<br>
<br>
</div>this is exactly the technique I use. Generate streamlines. Then<br>
iso-contour the streamline object with the scalar field<br>
"IntegrationTime". Use a single threshold. Then animate the threshold<br>
value. Use Mode=Sequence, get a ramp between minimum time and maximun time.<br>
Use Glyphs (small spheres or arrows) attached to the iso-valued contours<br>
and they will "animate" their position along the streamlines.<br>
<br>
Jean<br>
Swiss national Supercomputing Center<br>
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