<div><div class="gmail_quote">On Mon, Jan 25, 2010 at 12:06 AM, alireza ghahari <span dir="ltr"><<a href="mailto:ghahari_ar@yahoo.com">ghahari_ar@yahoo.com</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"><div>Dear All</div>
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<div>Having defined a 3d vector in TK, I wanted to assign them a topological structure to </div>
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<div>visualize. i.e I defined a PolyData with vtkPoints but I could not assign them an array of </div>
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<div>position like Polygon, Vertex, Triangle Strip. </div>
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<div>My preference is to apply some functions like in vtkDelaunay3D vtkPolyVertex or sth else </div>
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<div>to have VTK arrange 3D data. I used methods but unfortunately I could not debug errors.</div>
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<div>Would you please help me on this issue?</div>
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<div>Thanks in advance,</div>
<div>AGh</div></td></tr></tbody></table><br>
<hr size="1"><br></blockquote><div><br></div>You may find some help under the "Geometry and Topology" section here:<div><a href="http://www.vtk.org/Wiki/VTK/Examples#Working_with_3D_Data_.28vtkPolyData.29">http://www.vtk.org/Wiki/VTK/Examples#Working_with_3D_Data_.28vtkPolyData.29</a></div>
<div><br></div><div><a href="http://www.vtk.org/Wiki/VTK/Examples#Working_with_3D_Data_.28vtkPolyData.29"></a>You can also browse around the rest of the examples to see if you can find something to get you started:</div><div>
<a href="http://www.vtk.org/Wiki/VTK/Examples">http://www.vtk.org/Wiki/VTK/Examples</a></div><div><a href="http://www.vtk.org/Wiki/VTK/Examples"></a><br clear="all">Thanks,<br><br></div><div>David </div></div></div>