<div dir="auto">PreserveTopologyOn</div><div class="gmail_extra"><br><div class="gmail_quote">On Nov 5, 2017 9:07 AM, "landings" <<a href="mailto:landinghere@163.com">landinghere@163.com</a>> wrote:<br type="attribution"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><<a href="http://vtk.1045678.n5.nabble.com/file/t342072/hhh.jpg" rel="noreferrer" target="_blank">http://vtk.1045678.n5.nabble.<wbr>com/file/t342072/hhh.jpg</a>><br>
<br>
My mesh seems to have missing triangles when vtkDecimatePro is applied. Is<br>
there a way to preserve a closed surface?<br>
<br>
I have the following options:<br>
<br>
PreserveTopologyOff();<br>
SplittingOn();<br>
BoundaryVertexDeletionOn();<br>
<br>
<br>
<br>
--<br>
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