Hi David,<br><br>I went through the instructions step by step to build the Cone example (Tutorial directory - Step 1) but this is the error I received :<br><br>[100%] Built target Cone2<br>[vm308@dyn109-239 bin]$ ./Cone2<br>
Xlib: extension "GLX" missing on display ":0.0".<br>Xlib: extension "GLX" missing on display ":0.0".<br>Xlib: extension "GLX" missing on display ":0.0".<br>Xlib: extension "GLX" missing on display ":0.0".<br>
Xlib: extension "GLX" missing on display ":0.0".<br>Xlib: extension "GLX" missing on display ":0.0".<br>Xlib: extension "GLX" missing on display ":0.0".<br>Xlib: extension "GLX" missing on display ":0.0".<br>
Xlib: extension "GLX" missing on display ":0.0".<br>Xlib: extension "GLX" missing on display ":0.0".<br>Xlib: extension "GLX" missing on display ":0.0".<br>Xlib: extension "GLX" missing on display ":0.0".<br>
Xlib: extension "GLX" missing on display ":0.0".<br>Xlib: extension "GLX" missing on display ":0.0".<br>Xlib: extension "GLX" missing on display ":0.0".<br>Xlib: extension "GLX" missing on display ":0.0".<br>
Xlib: extension "GLX" missing on display ":0.0".<br>Xlib: extension "GLX" missing on display ":0.0".<br>ERROR: In /home/vm308/src/VTK/Rendering/vtkXOpenGLRenderWindow.cxx, line 404<br>
vtkXOpenGLRenderWindow (0x120c65a0): Could not find a decent visual<br><br><br>Segmentation fault<br><br>Could you suggest what I could do or what could be the problem ?<br><br>Thanks in advance,<br>Vikram.<br><br><br><br>
<div class="gmail_quote">On Thu, Oct 28, 2010 at 7:56 PM, David Doria <span dir="ltr"><<a href="mailto:daviddoria@gmail.com">daviddoria@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
<div class="gmail_quote"><div><div></div><div class="h5">On Thu, Oct 28, 2010 at 2:52 PM, Vikram Mehta <span dir="ltr"><<a href="mailto:vvmehta@gmail.com" target="_blank">vvmehta@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">Hi,<br><br>It is my first week working with Linux (Red hat enterprise) 2.6 and I have spent a lot of time going through forums and google to install<br>
VTK 5.6.1.<br><br>I would like to ask how I could test VTK just to see that everything is working fine as my next step is to install VMTK so this is a pre-requisite software I need.<br>
<br>I went into the Examples -> Tutorials folder and I want to try Step 1 (the hello world example)<br><br>How do I go about it ? <br><br>Please help .<br><br>Best regards,<br><font color="#888888">Vikram.</font></blockquote>
<div><br></div></div></div><div>Vikram,</div><div><br></div><div>There are many examples on the VTK wiki:</div><div><a href="http://www.vtk.org/Wiki/VTK/Examples" target="_blank">http://www.vtk.org/Wiki/VTK/Examples</a></div>
<div><br>
</div><div>There are some instructions for getting started here:</div>
<div><br></div><a href="http://www.vtk.org/Wiki/VTK/Examples/Instructions/ForUsers" target="_blank">http://www.vtk.org/Wiki/VTK/Examples/Instructions/ForUsers</a><br clear="all"><br></div><div class="gmail_quote">Let us know if anything is confusing and 1) we'll help you and 2) we'll update the instructions.</div>
<div class="gmail_quote"><br></div><font color="#888888"><div class="gmail_quote"><div>David</div>
</div>
</font></blockquote></div><br>