<div class="gmail_quote">On Thu, Mar 11, 2010 at 6:29 PM, Daniel Soares <span dir="ltr"><<a href="http://adaptchart.info">adaptchart.info</a>@<a href="http://gmail.com">gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
I'm sorry, but there is no method called GetPolyData in vtkSphereSource. Also there's no class named GetPolyData. So I don't understand what you are suggesting. Plus, if I subdivide a polydata I will have a polydata with more polygons, and that's not what I want.<div>
<br></div><div>Any other suggestions?<br></div><div><br></div></blockquote><div><br></div><div>I also get the holes when using ContourFilter with VoxelModeller (seems strange, the isosurface should be continuous...). </div>
<div><br></div><div>Try this:</div><div><a href="http://www.vtk.org/Wiki/VTK/Examples/SurfaceFromUnorganizedPoints">http://www.vtk.org/Wiki/VTK/Examples/SurfaceFromUnorganizedPoints</a></div></div><div class="gmail_quote">
<br></div><div class="gmail_quote">It uses vtkSurfaceReconstructionFilter, seems to do what I believe you are looking for. I don't know why the marching cubes variants are not producing any output.</div><div class="gmail_quote">
<br clear="all">Thanks,<br><br><div>David</div></div>