<br><br><div class="gmail_quote">On Tue, May 5, 2009 at 1:26 PM, Andrew Cunningham <span dir="ltr"><<a href="mailto:andrewc@mac.com">andrewc@mac.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
<div id=":5bb" class="ii gt">- Our 3D window has a shaded background (done through openGL). A search for "shaded background" showed only 1 unanswered post on this topic in 2002 and it involved modifying a core VTK class using similar OGL commands. I can't see anyway to do this easily using VTK<br>
</div></blockquote></div><br>VTK does support simple top-to-bottom shaded background. Take a look at the SetGradientBackground method:<div><br></div><div><a href="http://www.vtk.org/doc/nightly/html/classvtkViewport.html">http://www.vtk.org/doc/nightly/html/classvtkViewport.html</a><br clear="all">
<br>-- <br>Jeff Baumes, Ph.D.<br>R&D Engineer, Kitware Inc.<br>(518) 881-4932<br><a href="mailto:jeff.baumes@kitware.com">jeff.baumes@kitware.com</a><br>
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