<div class="gmail_quote">On Tue, Aug 11, 2009 at 1:52 PM, David Doria <span dir="ltr"><<a href="mailto:daviddoria%2Bvtk@gmail.com">daviddoria+vtk@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
Here is the code modified to fit into the vtk algorithm filter pipeline:<br>
<a href="http://www.rpi.edu/%7Edoriad/VTK_List/vtkLidarScanner.zip" target="_blank">http://www.rpi.edu/~doriad/VTK_List/vtkLidarScanner.zip</a><br>
<br>
and the dataset that the example works with:<br>
<a href="http://www.rpi.edu/%7Edoriad/VTK_List/bunny.vtp" target="_blank">http://www.rpi.edu/~doriad/VTK_List/bunny.vtp</a><br>
<br>The test is Test/TestScanner.cpp<br><br>Please let me know if you have any comments / recommendations / additions that should be made.<br><br clear="all">Thanks,<br><font color="#888888"><br>David
</font></blockquote></div><br>I changed the scanner from using the vtkOBBTree to using John
Biddiscombe's new vtkModifiedBSPTree
(<a href="http://www.vtk.org/doc/nightly/html/classvtkModifiedBSPTree.html">http://www.vtk.org/doc/nightly/html/classvtkModifiedBSPTree.html</a>). The
speed improvement is amazing! The scans are now 40-60x faster!!<br>
<br>
The new code is here:<br>
<a href="http://www.rpi.edu/%7Edoriad/VTK_List/vtkLidarScanner.zip" target="_blank">http://www.rpi.edu/~doriad/VTK_List/vtkLidarScanner.zip</a><br>
<br>
Is there a vtk sandbox or something that I can work in instead of
mailing the file to the list each update? Do I need to email the devel
list to get access/code reviews/ etc?<br>
<br>@David Pont - please let me know if your group tries it out / has any problems or questions<br><br clear="all">Thanks,<br><br>David<br>
<br>