[Bug 9029] New: regression: Weird Worlds shows no mouse cursor in most parts of the game

[Wine Bugs]

http://bugs.winehq.org/show_bug.cgi?id=9029

Summary: regression: Weird Worlds shows no mouse cursor in most
                    parts of the game
           Product: Wine
           Version: 0.9.28.
          Platform: Other
        OS/Version: other
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: wine-x11driver
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]
                CC: [e-mail]

Hi!

There is a regression in wine since 0.9.28 and current git (haven't tried
releases since 0.9.39, but I assume it's still there since it's in the current
git). Mouse cursor in Weird Worlds is missing in everywhere else except (most
part of) dialog windows. This makes the game unplayable.

I did a git-bisect and found the following commit breaking this game:

715d0e84097cb2dc07369c4e1cec8cf8a41e9035 is first bad commit
commit 715d0e84097cb2dc07369c4e1cec8cf8a41e9035
Author: Ulrich Czekalla 
Date:   Thu Dec 7 10:45:58 2006 -0500

winex11.drv: Correctly position and clip opengl child windows.

:040000 040000 b5d4c6db6d9763843e2c69f8f6c00b4938c9471c
33163b477c8522d077b65a614b993c25a82b735b M      dlls

This is why I'm cc'ing Ulrich Czekalla =)

Unfortunately I have no programming skills so I have no idea if it would be easy
to fix this without breaking others - and also, I have no idea if also other
applications and/or games are affected by this bug.

There is a free demo of Weird Worlds:

http://www.shrapnelgames.com/digital_eel/weird_worlds/6.htm 
OR, a direct link:
http://download.shrapnelgames.com/downloads/weirdworlds_demo.exe

Also, please note you'll need native msvcrt and dinput to run the demo.