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</o:shapelayout></xml><![endif]--></head><body lang=EN-US link=blue vlink=purple><div class=WordSection1><p class=MsoNormal><span style='font-family:"Arial","sans-serif"'>Hello Users,<o:p></o:p></span></p><p class=MsoNormal><span style='font-family:"Arial","sans-serif"'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-family:"Arial","sans-serif"'>I am looking for a way to replace points in vtkPolyData. I already have a polydata surface and I would like to drag the points on that surface to new locations while maintaining the existing surface. If I create a new set of polydata points, I would have to reconstruct the surface, which I am having trouble with. Vtksurfacereconstruction filter does not produce a representative surface and I cannot get vtkpowercrustsurfacereconstruction filter to work.<o:p></o:p></span></p><p class=MsoNormal><span style='font-family:"Arial","sans-serif"'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-family:"Arial","sans-serif"'>I can’t seem to figure out which functions in vtkPolyData would produce the desired result. Any advice would be greatly appreciated. Any ideas on how to get vtkpowercrustrsurfacereconstruction filter to work would also be very helpful.<o:p></o:p></span></p><p class=MsoNormal><span style='font-family:"Arial","sans-serif"'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-family:"Arial","sans-serif"'>Thanks,<o:p></o:p></span></p><p class=MsoNormal><span style='font-family:"Arial","sans-serif"'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-family:"Arial","sans-serif"'>Chris<o:p></o:p></span></p><p class=MsoNormal><span style='font-family:"Arial","sans-serif"'><o:p> </o:p></span></p><p class=MsoNormal><span style='font-family:"Arial","sans-serif"'><o:p> </o:p></span></p><p class=MsoNormal><o:p> </o:p></p></div><DIV> </DIV><BR/><body><font size="2" color="gray" face="calibri">**** GN GROUP NOTICE - AUTOMATICALLY INSERTED ****
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