我正在运行该配置:
Ubuntu 12.04
Intel Corporation Xeon E3-1200 v2 / 3rd Gen Core处理器图形控制器
glxinfo
给我参数:
OpenGL vendor string: Intel Open Source Technology Center
OpenGL renderer string: Mesa DRI Intel(R) Ivybridge Desktop
OpenGL version string: 3.0 Mesa 10.1.3
OpenGL shading language version string: 1.30
OpenGL extensions:
我做了
1.) Add the PPA Repository
$ sudo add-apt-repository ppa:oibaf/graphics-drivers
2.) Update sources
$ sudo apt-get update
3.) Dist-upgrade (rebuilds many packages)
$ sudo apt-get dist-upgrade
4.) Reboot!
我得到了10块,但是OpenGL仍然是3.0。我发现有些人说Intel Graphics doesn't support OpenGL 3.3 yet.但有些人说in the last official release of Mesa (10.0), GL 3.3 only works on Intel hardware. 但有些人work out.
Ubuntu 12.04是否支持OpenGL 3.3?
英特尔图形是否支持它?
我应该怎么做才能启用GL3.3