[Bug 21811] New: 3impact tech demo collection crashes on first demo

http://bugs.winehq.org/show_bug.cgi?id=21811

Summary: 3impact tech demo collection crashes on first demo
           Product: Wine
           Version: 1.1.39
          Platform: x86
               URL: http://www.3impact.com/
        OS/Version: Linux
            Status: NEW
          Keywords: download
          Severity: normal
          Priority: P2
         Component: -unknown
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]

http://www.3impact.com/3Impact_Engine/dyruk89b/3impact51_demo.exe
is a set of demos showing mannekins flailing about and boulders rolling.

Runs great on Vista.
It installs fine on Wine.  To start the app, do
  cd ~/".wine/drive_c/Program Files/3impact5demos"
  wine demos.exe skinnedragdoll.dll

The first problem is bug 21790; do 'winetricks vcrun2005' to get past that.

The next problem is a crash related to
d3dx9_36.D3DXAssembleShaderFromResourceW,
roughly bug 12020.  Work around this with 'winetricks d3dx9'.

The next problem is that full-screen mode doesn't work (bug 21791).
Work around this by telling the demo to run in a window.

This prompts you to press N, and then crashes after you do, with

wine: Unhandled page fault on read access to 0x0000001c at address 0x431c10
(thread 0009), starting debugger...

I'll attach a +relay,+seh log.