[Bug 33310] New: Minimizing window erases chess board in Shredder Classic 4 Windows

http://bugs.winehq.org/show_bug.cgi?id=33310

Bug #: 33310
           Summary: Minimizing window erases chess board in Shredder
                    Classic 4 Windows
           Product: Wine
           Version: unspecified
          Platform: x86
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: -unknown
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]
    Classification: Unclassified

Minimizing the program window causes the play area to come up blank upon
re-maximization in Shredder Classic 4 Windows chess.
To duplicate the bug:
1) Obtain Shredder Classic 4 Windows demo from
http://download.shredderchess.com/pc/sc4/prg/myscl/SetupShredderClassic4.exe

2) Install the program under Wine. I've tested this with Wine versions 1.4 and
several 1.5 releases under both Ubuntu and openSUSE Linux, 64-bit OS.

3) Start the program either by command-line or clicking the icon. You'll see
the normal Shredder game screen. Start a new game to get a chess board.

4) Minimize the Shredder window.

5) Now maximize the window again, and the game play area (chess board and all)
will have disappeared. This happens with any combination of layouts and chess
sets I've tried (most if not all, including the 3d ones).

This screen re-draw issue seems to be the only one I haven't been able to
resolve by downloading winetricks and various Microsoft runtime libraries.
Shredder for Windows offers a few features unavaiable in the native Linux
version, including the ability to play Chess960. It also has, in my opinion, a
nicer looking GUI. Would be nice to play under Wine.