<div class="gmail_quote">On Wed, Jan 27, 2010 at 6:50 AM, pablo p del castillo <span dir="ltr"><<a href="mailto:pablodecastillo@yahoo.es">pablodecastillo@yahoo.es</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
<table cellspacing="0" cellpadding="0" border="0"><tbody><tr><td valign="top" style="font:inherit">Hello,<br><br>I have a unstructured mesh with triangles and lines, how can i extract lines to apply tubes.<br><br>Advanced thanks<br>
</td></tr></tbody></table><br><br></blockquote><div><br></div><div>Hmm, is there any reason why vtkTubeFilter derives from vtkPolyDataAlgorithm? It seems like if it could derive from vtkPointSetAlgorithm instead this question would be no problem.</div>
<div class="gmail_quote"><br></div><div class="gmail_quote">Pablo, if you can get your lines into a vtkPolyData, you can use this method to get tubes on your lines:</div><div class="gmail_quote"><a href="http://www.cmake.org/Wiki/VTK/Examples/TubeFilter">http://www.cmake.org/Wiki/VTK/Examples/TubeFilter</a></div>
<br clear="all">Thanks,<br><br><div>David</div></div>