Hi Timothy, Can you please send me the screenshots.
Adaptation to the vagaries of vendor-specific hardware is always an issue. I'm happy to look into the problem. Thanks, -- Jason On Tue, May 25, 2010 at 6:31 PM, Tim Travers <tstrav...@gmail.com> wrote: > > Good afternoon, > > Sorry for posting twice, just in case the previous one with attached > screenshots > is too large to be posted. > I've been having problems with color rendering when using PyMOL on a laptop > with an Intel graphics card. This only occurs when used with linux (I've > tested > Fedora 11, Fedora 12, and Ubuntu 10.04), but not when using Windows Vista > on the same laptop. The main problem is that the color rendering for the > stick > drawing method does not work right. > > I can send screenshots if needed. These screenshots use the stick drawing > with > coloring supposed to be by element. But the coloring is not at all done by > element, > instead some regions get clustered by different colors. Just to note, the > coloring > for drawing by line does seem to work fine. > I've googled this for some time now, and couldn't find any resolution. Just > to note, > I also have this problem with VMD's licorice rendering (its version of > stick). Again, > both work fine on Windows but not on the linux distros I've tested so far. > I'm not sure > if this'll be helpful, but here's the output of glxinfo | grep -i opengl: > > OpenGL vendor string: Tungsten Graphics, Inc > OpenGL renderer string: Mesa DRI Intel(R) 965GM GEM 20091221 2009Q4 > OpenGL version string: 2.1 Mesa 7.7.1 > OpenGL shading language version string: 1.20 > > As an aside, I used to have a problem with a flickering display, but this > was fixed by > turning off desktop effects like compiz. For this coloring problem, is there > some > X setting that needs to be maybe tweaked for Intel graphics cards? > > Thanks for any help on this. > > Thanks again, > Timothy > > > > ------------------------------------------------------------------------------ > > > _______________________________________________ > PyMOL-users mailing list (PyMOL-users@lists.sourceforge.net) > Info Page: https://lists.sourceforge.net/lists/listinfo/pymol-users > Archives: http://www.mail-archive.com/pymol-users@lists.sourceforge.net > -- Jason Vertrees, PhD PyMOL Product Manager Schrodinger, LLC (e) jason.vertr...@schrodinger.com (o) +1 (603) 374-7120 ------------------------------------------------------------------------------ _______________________________________________ PyMOL-users mailing list (PyMOL-users@lists.sourceforge.net) Info Page: https://lists.sourceforge.net/lists/listinfo/pymol-users Archives: http://www.mail-archive.com/pymol-users@lists.sourceforge.net
