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<P>You could use implicit functions: vtkSphere and vtkPlane, vtkImplicitBoolean. See this example:</P>
<P><A href="http://public.kitware.com/cgi-bin/cvsweb.cgi/~checkout~/VTK/Examples/Modelling/Tcl/iceCream.tcl">http://public.kitware.com/cgi-bin/cvsweb.cgi/~checkout~/VTK/Examples/Modelling/Tcl/iceCream.tcl</A><BR><BR> Dave Pont</P></DIV>
<DIV></DIV>
<DIV></DIV>>From: Giancarlo Amati <AMATI@IRA.CNR.IT>
<DIV></DIV>>To: vtkusers@public.kitware.com
<DIV></DIV>>Subject: [vtkusers] Arc Sphere
<DIV></DIV>>Date: Wed, 12 Jun 2002 08:59:00 +0200 (CEST)
<DIV></DIV>>
<DIV></DIV>>
<DIV></DIV>>Hi everybody,
<DIV></DIV>>
<DIV></DIV>>I would like to build a arc of a sphere or a portion of it, is there any
<DIV></DIV>>vtk class that can help me?
<DIV></DIV>>
<DIV></DIV>>Thank you
<DIV></DIV>>
<DIV></DIV>>--
<DIV></DIV>>----------------------------------------
<DIV></DIV>>dott. Giancarlo Amati |
<DIV></DIV>>(amati@ira.cnr.it) |
<DIV></DIV>> |
<DIV></DIV>>National Research Council |
<DIV></DIV>>RadioAstronomical Institute |
<DIV></DIV>>office phone n. +39 051 6399405 |
<DIV></DIV>>via Gobetti 101 - Bologna (Italy) |
<DIV></DIV>>----------------------------------------
<DIV></DIV>>
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