[Bug 58459] Doom 3: BFG Edition fails to start

[WineHQ Bugzilla]

http://bugs.winehq.org/show_bug.cgi?id=58459

--- Comment #3 from Stian Low  ---
(In reply to Rémi Bernon from comment #1)
> Could you make a WINEDEBUG=+timestamp,+pid,+loaddll,+seh,+wgl,+opengl log?

See bug_58459_doom_bfg.log for version wine-10.10-198-ga897aad823f.

Concerning messages:

70849.141:04a0:04a4:warn:wgl:context_set_drawables One of the drawable has been
lost, ignoring
70849.141:04a0:04a4:warn:opengl:wrap_wglGetProcAddress No active WGL context
found
70849.141:04a0:04a4:warn:seh:dispatch_exception "Couldn't find proc address
for: wglGetExtensionsStringARB\n"

This change restores fuctionality but may not be the solution to the latest wgl
changes:

modified   dlls/win32u/opengl.c
@@ -758,7 +758,7 @@ static struct opengl_drawable *get_dc_opengl_drawable( HDC
hdc, BOOL read )
     DC *dc;

/* get the last used window drawable when reading */
-    if ((hwnd = NtUserWindowFromDC( hdc )) && read) return
get_window_opengl_drawable( hwnd );
+    if ((hwnd = NtUserWindowFromDC( hdc ))/* && read*/) return
get_window_opengl_drawable( hwnd );

if ((dc = get_dc_ptr( hdc )))
     {