[Mesa-dev] [Bug 97481] mesa-12.0.1 exposes only OpenGL 3.0 on wayland under gnome-shell on Intel HD 520

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Thu Aug 25 12:58:16 UTC 2016


https://bugs.freedesktop.org/show_bug.cgi?id=97481

--- Comment #1 from Bas Nieuwenhuizen <bas at basnieuwenhuizen.nl> ---
Note that OpenGL has two context profiles: core and compatibility. Mesa does
not support OpenGL for versions later than 3.0 using a compatibility profile,
on any platform. 

Looking at the eglinfo source I think it uses the compatibility profile.

Furthermore, testing colobot, it tries the compatiblity profile by default, at
least for the version check. Hence I think getting OpenGL 3.0 is expected
behavior.

However it looks like colobot has support for the core profile and it should
work with the options 

-glprofile core -glversion 3.3

Could you try if that works for you?

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