<HTML><BODY style="word-wrap: break-word; -khtml-nbsp-mode: space; -khtml-line-break: after-white-space; ">Thanks I finally integrated a wtkImageviewer in my QVTKWidget.<DIV><BR class="khtml-block-placeholder"></DIV><DIV>But a problem has shown up, as I have an array built up of values from zero to 255, ¿Is there any widget that maps this info into colours? The image I have with the ImageViewer is grayScale and I am trying to draw a contour using colours.</DIV><DIV><BR class="khtml-block-placeholder"></DIV><DIV>Thanks!</DIV><DIV><DIV><DIV>El 01/08/2006, a las 20:51, Jesús Spínola escribió:</DIV><BR class="Apple-interchange-newline"><BLOCKQUOTE type="cite">i shall use vtkImageViewer<BR><BR><DIV><SPAN class="gmail_quote">2006/8/1, Tomás Aguado Gómez <<A href="mailto:taguado@gsyc.escet.urjc.es">taguado@gsyc.escet.urjc.es</A>>:</SPAN><BLOCKQUOTE class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;"> Hello:<BR><BR>I am trying to display an image (an array of floats) in a<BR>VTKRenderer. I have tried an VTKFloatArrayData->VTKImageData-<BR> >VTKImageMapper->VTKActor2D->VtkRenderer->QVTKWidget<BR><BR>Like this the image displays with lines and prone to interferences <BR>when I drag a window over the renderer.<BR><BR>So ¿What's the best way to load an Image in a vtkRenderer?<BR><BR>Thanks<BR>_______________________________________________<BR>This is the private VTK discussion list.<BR> Please keep messages on-topic. Check the FAQ at: <A href="http://www.vtk.org/Wiki/VTK_FAQ">http://www.vtk.org/Wiki/VTK_FAQ</A><BR>Follow this link to subscribe/unsubscribe:<BR><A href="http://www.vtk.org/mailman/listinfo/vtkusers"> http://www.vtk.org/mailman/listinfo/vtkusers</A><BR></BLOCKQUOTE></DIV><BR></BLOCKQUOTE></DIV><BR></DIV></BODY></HTML>