<br><div class="gmail_quote">2009/8/4 Konstantinos Iatridis <span dir="ltr"><<a href="mailto:kiatri@itech-soft.com.fr">kiatri@itech-soft.com.fr</a>></span><br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
<div><font face="Arial" size="2">And I repeat once more my other question: does
anyone know how to render a gradient background on a vtk render
window?</font></div>
<div></div></blockquote></div><div><br></div>Top-to-bottom gradients are supported. Not sure which VTK release(s) it is in, but at least 5.4.<div><br></div><div>vtkRenderer* ren = vtkRenderer::New();</div><div><br>ren->GradientBackgroundOn()<div>
ren->SetBackground(0,0,0)<br clear="all">ren->SetBackground2(1,1,1)</div><div><br></div><div>Jeff</div><div><br></div></div>