Try using the "Surface Vectors" filter to project the vectors onto the cut plane. Also, you have to ensure that the seed point is on the surface (which may be tricky with a point clound, use the line source instead for seeding streamlines).<br>
<br>Utkarsh<br><br><div class="gmail_quote">On Tue, Jun 17, 2008 at 9:02 AM, Dominik Szczerba <<a href="mailto:domi@vision.ee.ethz.ch">domi@vision.ee.ethz.ch</a>> wrote:<br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
I noticed that if I cut my tet mesh with cut filter I can no longer plot streamlines. I tried finetuning the parameters -> no luck. Works perfect on the original 3D dataset with no tweaks. Any ideas?<br>
Thanks.<br>
-- <br><font color="#888888">
Dominik Szczerba, Ph.D.<br>
Biomedical Simulation Group<br>
Computer Vision Lab CH-8092 Zurich<br>
<a href="http://www.vision.ee.ethz.ch/%7Edomi" target="_blank">http://www.vision.ee.ethz.ch/~domi</a><br>
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