Hi,<div><br></div><div>You should be able to apply a threshold filter on the dataset set to only show scalar values greater than 0. <br><br><div class="gmail_quote">On Fri, May 13, 2011 at 2:41 PM, Brian C. Panneton (CONTR) <span dir="ltr"><<a href="mailto:brian.c.panneton.ctr@us.army.mil">brian.c.panneton.ctr@us.army.mil</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">I have a reader plugin that has a group of VTK_LINES that exist between points. The color of these lines represent statistical data at a specific time. Sometimes there is no data for the line, thus the scalar = 0. When this occurs, I would like to hide the line from sight. Is there a way to do this, or will I need to add and remove the cell for each time step?<br>
<br>
Thanks,<br>
Brian Panneton<br>
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