[Bug 107693] [wine] Wolfenstein: The Old Blood - can't find GL_EXT_framebuffer_object

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=107693

--- Comment #5 from Timothy Arceri <t_arceri at yahoo.com.au> ---
(In reply to Sven Arvidsson from comment #4)
> Looks like the Nvidia driver exposes GL_EXT_framebuffer_object in core
> profiles.
> 
> The ARB and EXT variants supposedly differ somewhat so I guess it's done for
> compatibility?

The game also looks for ARB_vertex_buffer_object in core (which mesa doesn't
expose) and tries to use EXT_direct_state_access without checking for it.

I've enabled these extensions and added a partial implementation of
EXT_direct_state_access but the game is crashing so I'm still missing something
[1].

The EXT_direct_state_access implementation does work well enough to be able to
run Doom (2016) which uses the extension when it detects it. 


[1] https://gitlab.freedesktop.org/tarceri/mesa/commits/EXT_direct_state_access

-- 
You are receiving this mail because:
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.freedesktop.org/archives/dri-devel/attachments/20180905/acdf8412/attachment-0001.html>