This example may be useful:<div><a href="http://vtk.org/Wiki/VTK/Examples/Cxx/Visualization/RandomProbe">http://vtk.org/Wiki/VTK/Examples/Cxx/Visualization/RandomProbe</a></div><div><br><br><div class="gmail_quote">On Wed, Mar 13, 2013 at 9:24 AM, Dan Lipsa <span dir="ltr"><<a href="mailto:dan.r.lipsa@gmail.com" target="_blank">dan.r.lipsa@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">Hi,<div>I am using a vtkPointSource to generate radom points and then I sample a dataset at those points using vtkProbeFilter.</div>
<div><br></div><div>However, some of the generated points are outside of the dataset so are marked invalid using the vtkValidPointMask array.</div>
<div><br></div><div>What is the best way to obtain a new dataset with the invalid points removed.</div><div><br></div><div>Thank you very much,</div><div>Dan</div><div><br></div></div>
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