Found ! In GHOST_WindowX11.cpp, XCreateWindow(...) didn''t get the good XVisual (I've made one with glXChooseVisual(...), like in GHOST_ContextGLX.cpp) and it works.
2014-11-12 17:16 GMT+01:00 Cédric PAILLE <[email protected]>: > Hi, > > I've no message in the terminal about multisample, but after some > researches, it seems that it's broken since GHOST has been re-factored > recently. I've an old version of Blender (2.69) that works correctly. I'm > trying to fix it, but it doesn't seem obvious... > > Cheers > > 2014-11-12 16:14 GMT+01:00 Sergey Sharybin <[email protected]>: > >> This is a video driver feature, which might be disabled by nvidia on some >> platforms (assuming you're using nvidia driver). >> >> Also, are there any messages regarding multisample in the console? >> >> P.S. There was a demo application in qt, which might be the fastest way to >> figure out if the issue is in blender itself or in video driver/X11/etc. >> >> On Wed, Nov 12, 2014 at 12:02 PM, Cédric PAILLE <[email protected]> >> wrote: >> >> > Hi, >> > >> > I've spent a long time trying to resolve a problem with the 3D >> viewport's >> > multisample. I just can't get it to work on a CentOS 6.5 from sources >> (It's >> > working if I download the binaries from the Blender's website). >> > I've tried compiling with the latest GLEW library, with the internal >> GLEW, >> > with GHOST_SDL compilation flag, and it's always the same, multisample >> just >> > doesn't work. If I ask openGL for samples (using *glGetIntegerv* >> > (GL_SAMPLES, >> > samples) ) it always returns 0. >> > >> > Does anyone have an idea on how to debug this problem ? >> > >> > System : CentOS 6.5, Nvidia Quadro K2000 with latest drivers. >> > >> > -- >> > Cédric PAILLE. >> > _______________________________________________ >> > Bf-committers mailing list >> > [email protected] >> > http://lists.blender.org/mailman/listinfo/bf-committers >> > >> >> >> >> -- >> With best regards, Sergey Sharybin >> _______________________________________________ >> Bf-committers mailing list >> [email protected] >> http://lists.blender.org/mailman/listinfo/bf-committers >> > > > > -- > Cédric PAILLE. > -- Cédric PAILLE. _______________________________________________ Bf-committers mailing list [email protected] http://lists.blender.org/mailman/listinfo/bf-committers
