Hi, I'm reading the book Beginning OpenGL Programming and running the examples in GNU/Linux. When I come to lights I find that the Intel hw has a very poor performance to deal with dynamic lights. I also run the application in Windows to certify that wasn't a driver problem.
The application that I run can be found here: http://people.gnome.org/~carlosd/lights.tar.gz (43k) In my notebook, my main machine, I have an Intel GMA 4500M. lspci list it as Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller. I also have a desktop computer with a GeForce 7300 LE and this example runs smooth. I just want to know if this is the expected result or there is something that I can do to improve performance when using dynamic lights? Best regards, Carlos. _______________________________________________ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx
