L.J. I think I do this in MainWindow::SetupScene() at the very end:<br><br> qvtkwidget->GetRenderWindow()->AddRenderer(ren);<br>
qvtkwidget->GetRenderWindow()->BordersOn();<br>
<br>
ren->Delete();<br><br>Is this not the correct way to add a renderer? I do get the lovely gradient background I applied to the renderer, but no actors. The gradient background makes me think the renderer is properly connected to the render window. <br>
<br>I'm going to compile the stable version of VTK today and see how it goes. I'm really suspecting there is a bug in the CVS QVTK.<br><br> Regards<br> -Joshua<br><br><div class="gmail_quote">
2009/5/12 L.J. van Ruijven <span dir="ltr"><<a href="mailto:L.J.vanRuijven@amc.uva.nl">L.J.vanRuijven@amc.uva.nl</a>></span><br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
Hi Joshua,<br>
<br>
I think you forgot to connect the renderer to the renderwindow. Somewhere you should add the statement renWin->AddRenderer(ren).<br>
<br>
regards,<br>
<br>
Leo<br>
<br>
<br>
</blockquote></div><br>