After using your filter for a little while, for the most part it works great, however I have discovered a few cases where it doesn't work. I've attached a screen shot showing a failure, The first image is the input vtkPolyData, and the second is the result of running through your filter. Can you determine what is going on? If not, I'd be happy to give you the poly data I'm using, just let me know how to export it to disk, and I can email it to you.<div>
<br></div><div>Thanks</div><div><br></div><div>PS The behavior seems unpredictable, as sometimes with shapes just as complicated it works fine, I can't seem to tell what makes it fail.</div><div><br></div><div><img src="cid:ii_136cbb38bba5d61e" alt="Inline image 3"><br>
</div><div><br></div><div><img src="cid:ii_136cbb3cb20db588" alt="Inline image 4"><br></div><div><br></div><div><br><div class="gmail_quote">On Tue, Apr 10, 2012 at 12:26 PM, David Gobbi <span dir="ltr"><<a href="mailto:david.gobbi@gmail.com">david.gobbi@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Use the PickableOff() method (on the actor, not the data).<br>
<div class="HOEnZb"><div class="h5"><br>
On Tue, Apr 10, 2012 at 1:17 PM, Jonathan Morra <<a href="mailto:jonmorra@gmail.com">jonmorra@gmail.com</a>> wrote:<br>
> One more question along this same line. Now that I have opaque vtkPolyData,<br>
> I'm noticing that my vtkPicker is no longer hitting the same data it was<br>
> before, it's hitting the now opaque poly data. This makes sense to me, but<br>
> I don't want it to happen. Is there a way to tell the vtkPicker to ignore<br>
> some vtkPolyData (ie always pick the underlying data).<br>
><br>
> Thanks<br>
</div></div></blockquote></div><br></div>