<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2//EN">
<HTML>
<HEAD>
<META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=us-ascii">
<META NAME="Generator" CONTENT="MS Exchange Server version 6.5.7650.28">
<TITLE> implicitboolean using implicitdataset</TITLE>
</HEAD>
<BODY>
<!-- Converted from text/rtf format -->
<P><FONT SIZE=2 FACE="Arial">I'm comfortable performing boolean operations on implicit functions, but I cannot get a boolean operation to work with one implicit function (a transformed sphere) and a dataset created with vtkImplicitDataSet. I can sample, contour, and render them both so I know they intersect, but I get nothing out of :</FONT></P>
<P><FONT SIZE=2 FACE="Arial">vtkImplicitBoolean overlap</FONT>
<BR> <FONT SIZE=2 FACE="Arial">overlap SetOperationTypeToIntersection</FONT>
<BR> <FONT SIZE=2 FACE="Arial">overlap AddFunction implicitdataset</FONT>
<BR> <FONT SIZE=2 FACE="Arial">overlap AddFunction implicitfunction</FONT>
</P>
<P><FONT SIZE=2 FACE="Arial">I suspect there's something wrong with my implicitdataset because it looks squirrely--it has black portions on the surface (whether ScalarVisibility is off or on).</FONT></P>
<P><FONT SIZE=2 FACE="Arial">I get no errors but no data.</FONT>
</P>
<P><FONT SIZE=2 FACE="Arial">Any help would be hugely appreciated.</FONT>
</P>
<P><FONT SIZE=2 FACE="Arial">Angela</FONT>
</P>
<P><pre wrap>===================================
Cleveland Clinic is ranked one of the top 3 hospitals in
America by U.S.News & World Report. Visit us online at
http://www.clevelandclinic.org for a complete listing of
our services, staff and locations.
Confidentiality Note: This message is intended for use
only by the individual or entity to which it is addressed
and may contain information that is privileged,
confidential, and exempt from disclosure under applicable
law. If the reader of this message is not the intended
recipient or the employee or agent responsible for
delivering the message to the intended recipient, you are
hereby notified that any dissemination, distribution or
copying of this communication is strictly prohibited. If
you have received this communication in error, please
contact the sender immediately and destroy the material in
its entirety, whether electronic or hard copy. Thank you.
</pre></P></BODY>
</HTML>