On Fri, May 20, 2016 at 10:19 AM, Ramiro James Rebolledo Cormack < ramre...@gmail.com> wrote: > > I compile paraview in my laptop (ubuntu 16.04) and my desktop (ubuntu > 14.04) with exactly the same options in ccmake, in particular: OpenGL. > In my laptop 'Export to pdf' works perfect. > Is this related this the nvidia driver? In my desktop I have installed > nvidia driver, but in my destop I have not installed nvidia driver. >
Hmm, the opengl driver shouldn't matter on the OpenGL1 backend, unless there was a bug in their feedback rendering mode. Are you trying to export the same scene on both systems? > + When you compiled 5.0.1 from source, I suspect you are getting the >> old rendering backend too (unless you changed the CMake variable >> VTK_RENDERING_BACKEND to OpenGL2). Not entirely sure why export would >> fail in that case. There isn't any special flag to enable PDF export. >> > > Now, in my desktop I'm trying compiling with OpenGL2 option (the option > doesn't comes hiting the enter button, instead of my laptop, but I chosed > writting it), and crossing my fingers. > > I appreciate any ideas or suggestions (I don't have more), to find a way > for fix this 'little' problem: to have the export to pdf option. > I'd suggest just playing with the export options and see if there's a solution there. If you keep having trouble, send me a small state file that reproduces the issue and I'll take a look. There are certain cases where the gl2ps exporter will fail to capture all of the details in a scene, though it should produce more than an empty white image. Dave
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