[Bug 5829] Command and Conquer Generals (Zero Hour) doesn't draw ground textures (possible shader issue)

http://bugs.winehq.org/show_bug.cgi?id=5829

--- Comment #16 from Henri Verbeet   2009-09-19 17:13:32 ---
(In reply to comment #15)
> Thanks for the hint, Henri Verbeet! And you were right. :) I just performed a
> test on 1.1.28 with VideoPciDeviceID=0x0391 and it worked (which is quite
> strange as 7600 is newer than my 6800).

IIRC Generals makes the assumption that PCI IDs are sequential for each vendor.
I.e., newer cards have higher IDs. I think that was more or less true up to the
GF6. NVIDIA probably has a workaround to report a different ID for generals on
native Windows, possibly based on the executable name. It might be interesting
to see if you can break it in the same way on Windows by renaming things (if
you happen to have a Windows install with Generals and the same card).
> Textures are back. However, there are
> some squares in the relief (see screenshot please). Output log shows nothing
> different from one uploaded earlier.

That's probably a real bug. I think I've seen it before though, so it might be
already reported somewhere.