[Bug 13918] New: Supreme Commander addon: Ground decals only display properly after switching to med fidelity and back

http://bugs.winehq.org/show_bug.cgi?id=13918

Summary: Supreme Commander addon: Ground decals only display
                    properly after switching to med fidelity and back
           Product: Wine
           Version: 1.0-rc4
          Platform: PC
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: minor
          Priority: P2
         Component: directx-d3d
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]

In the addon to Supreme Commander, Ground decals get created when a building is
built. If the fidelity is set to Low, they don't work properly. They are
displayed fully white (see screen)