<html dir="ltr">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<style type="text/css" id="owaParaStyle"></style>
</head>
<body fpstyle="1" ocsi="0">
<div style="direction: ltr;font-family: Tahoma;color: #000000;font-size: 10pt;">I'ts useful for debugging. Where was that discussion? I don't understand the context.
<div style="font-family: Times New Roman; color: #000000; font-size: 16px">
<hr tabindex="-1">
<div id="divRpF152823" style="direction: ltr;"><font face="Tahoma" size="2" color="#000000"><b>From:</b> Alexis Girault [alexis.girault@kitware.com]<br>
<b>Sent:</b> Friday, October 27, 2017 10:43 AM<br>
<b>To:</b> Milef, Nicholas Boris; Hong Li<br>
<b>Cc:</b> Sreekanth Arikatla; imstk-developers@imstk.org<br>
<b>Subject:</b> Re: [Imstk-developers] Line mesh connectivity<br>
</font><br>
</div>
<div></div>
<div>
<div dir="ltr">I don't think we have ever used the line mesh class here (correct me if I'm wrong Sreekanth). I think Hong wrote this.
<div><br>
</div>
<div>@Hong: would you know if you were not using the connectivity information? </div>
<div>@Nick: whichever way, it seems we should just try to properly use it.</div>
</div>
<div class="gmail_extra"><br clear="all">
<div>
<div class="gmail_signature">
<div dir="ltr">
<div>
<div dir="ltr">
<div>
<div dir="ltr">
<div>
<div dir="ltr"><span style="color:rgb(136,136,136); font-size:12.8000001907349px">Alexis Girault</span><br style="color:rgb(136,136,136); font-size:12.8000001907349px">
<span style="color:rgb(136,136,136); font-size:12.8000001907349px">R&D Engineer in Medical Computing</span><br style="color:rgb(136,136,136); font-size:12.8000001907349px">
<span style="color:rgb(136,136,136); font-size:12.8000001907349px">Kitware, Inc.</span><br style="color:rgb(136,136,136); font-size:12.8000001907349px">
<br style="color:rgb(136,136,136); font-size:12.8000001907349px">
<a href="http://www.kitware.com/" rel="noreferrer" style="color:rgb(17,85,204); font-size:12.8000001907349px" target="_blank">http://www.kitware.com</a><br style="color:rgb(136,136,136); font-size:12.8000001907349px">
<font color="#999999"><a href="tel:(919)+969-6990+x325" target="_blank"><span style="font-size:12.8000001907349px">(919) 969-6990 x3</span>25</a></font><br>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
<br>
<div class="gmail_quote">On Fri, Oct 27, 2017 at 10:17 AM, Milef, Nicholas Boris <span dir="ltr">
<<a href="mailto:milefn@rpi.edu" target="_blank">milefn@rpi.edu</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex; border-left:1px #ccc solid; padding-left:1ex">
<div>
<div style="direction:ltr; font-family:Tahoma; color:#000000; font-size:10pt">Right now, the LineMeshRenderDelegate behaves differently than the LineMesh geometry class implies. You can build a line mesh without connectivity information, and it still displays
a valid line mesh. Meanwhile, the connectivity information seems to have no effect on the visual mesh itself.
<div style="font-family:Times New Roman; color:#000000; font-size:16px">
<hr>
<div id="m_-1248963019650298752divRpF665632" style="direction:ltr"><font face="Tahoma" size="2" color="#000000"><b>From:</b> Alexis Girault [<a href="mailto:alexis.girault@kitware.com" target="_blank">alexis.girault@kitware.com</a>]<br>
<b>Sent:</b> Thursday, October 26, 2017 9:23 AM<br>
<b>To:</b> Sreekanth Arikatla<br>
<b>Cc:</b> Milef, Nicholas Boris; <a href="mailto:imstk-developers@imstk.org" target="_blank">
imstk-developers@imstk.org</a><br>
<b>Subject:</b> Re: [Imstk-developers] Line mesh connectivity<br>
</font><br>
</div>
<div>
<div class="h5">
<div></div>
<div>
<p dir="ltr">LineSource is a filter that uses two points to create a PolyLine. PolyLine is a 1D cell. If the filter does not do enough and you need to create a PolyLine that goes through multiple points, you might have to create your own filter (just a callback
really) to update a PolyLine when you add points</p>
<br>
<div class="gmail_quote">
<div dir="ltr">On Thu, Oct 26, 2017, 09:19 Sreekanth Arikatla <<a href="mailto:sreekanth.arikatla@kitware.com" target="_blank">sreekanth.arikatla@kitware.<wbr>com</a>> wrote:<br>
</div>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex; border-left:1px #ccc solid; padding-left:1ex">
<div dir="ltr">vtkLineSource is being used inside the render delegate but I believe the right one is vtkPolyLine which is meant for a line passing through a bunch of points in the given order like in this
<a href="https://www.vtk.org/Wiki/VTK/Examples/Cxx/GeometricObjects/PolyLine" target="_blank">
example</a>.</div>
<div class="gmail_extra"></div>
<div class="gmail_extra"><br>
<div class="gmail_quote">On Wed, Oct 25, 2017 at 5:23 PM, Milef, Nicholas Boris <span dir="ltr">
<<a href="mailto:milefn@rpi.edu" target="_blank">milefn@rpi.edu</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex; border-left:1px #ccc solid; padding-left:1ex">
<div>
<div style="direction:ltr; font-family:Tahoma; color:#000000; font-size:10pt">Is the line mesh connectivity used for anything? I'm looking in the line mesh render delegate for VTK, and the connectivity info doesn't appear to be used anywhere.</div>
</div>
<br>
______________________________<wbr>_________________<br>
Imstk-developers mailing list<br>
<a href="mailto:Imstk-developers@imstk.org" target="_blank">Imstk-developers@imstk.org</a><br>
<a href="http://public.kitware.com/mailman/listinfo/imstk-developers" rel="noreferrer" target="_blank">http://public.kitware.com/<wbr>mailman/listinfo/imstk-<wbr>developers</a><br>
<br>
</blockquote>
</div>
<br>
<br clear="all">
<div><br>
</div>
</div>
<div class="gmail_extra">-- <br>
<div class="m_-1248963019650298752m_3071860659849967477gmail_signature">
<div dir="ltr">
<div>
<div dir="ltr">
<div>
<div dir="ltr">
<div>
<div dir="ltr">
<div dir="ltr">
<div dir="ltr">
<div dir="ltr">
<div dir="ltr">
<div dir="ltr">
<div dir="ltr">Sreekanth Arikatla, Ph.D.,</div>
<div dir="ltr">Senior R&D Engineer,</div>
<div dir="ltr"><a href="http://www.kitware.com" style="font-size:12.8px" target="_blank">Kitware, Inc.</a>, Carrboro, NC.
<div><br>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
______________________________<wbr>_________________<br>
Imstk-developers mailing list<br>
<a href="mailto:Imstk-developers@imstk.org" target="_blank">Imstk-developers@imstk.org</a><br>
<a href="http://public.kitware.com/mailman/listinfo/imstk-developers" rel="noreferrer" target="_blank">http://public.kitware.com/<wbr>mailman/listinfo/imstk-<wbr>developers</a><br>
</blockquote>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</blockquote>
</div>
<br>
</div>
</div>
</div>
</div>
</body>
</html>