[Bug 22039] LEGO Island (Mindscape) fails to start (Direct3DRMViewport::SetAppData() and IDirect3DRMViewport::GetAppData() are stubs)

[wine-bugs at winehq.org]

https://bugs.winehq.org/show_bug.cgi?id=22039

Sergey Isakov <isakov-sl at bk.ru> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |isakov-sl at bk.ru

--- Comment #15 from Sergey Isakov <isakov-sl at bk.ru> ---
Let me add some observations.
The game installed just fine.
If I made this implementation
~~~~
static HRESULT WINAPI d3drm_viewport1_SetAppData(IDirect3DRMViewport *iface,
DWORD data)
{
    struct d3drm_viewport *viewport = impl_from_IDirect3DRMViewport(iface);
    FIXME("iface %p, data %#x semistub!\n", iface, data);

    viewport->user_data = data;

    return S_OK; //E_NOTIMPL;
}
~~~~
then the crash will happen later
~~~
fixme:d3drm:d3drm_viewport1_SetAppData iface 0x1799f8, data 0x3733e8 semistub!
fixme:d3drm:d3drm_viewport1_AddDestroyCallback iface 0x1799f8, cb 0x100a1240,
ctx 0x3733e8 stub!
fixme:d3drm:d3drm_viewport1_SetAppData iface 0x1799f8, data 0 semistub!
Feb 29 14:44:03 Sergeys-iMac.local isle.exe[46597] <Error>: CGContextGetCTM:
invalid context 0x0
Feb 29 14:44:03 Sergeys-iMac.local isle.exe[46597] <Error>:
CGContextSetBaseCTM: invalid context 0x0
Feb 29 14:44:12 Sergeys-iMac.local isle.exe[46597] <Error>: CGContextGetCTM:
invalid context 0x0
Feb 29 14:44:12 Sergeys-iMac.local isle.exe[46597] <Error>:
CGContextSetBaseCTM: invalid context 0x0
err:ddraw:DllMain (0x163b30) EnumSurfaces failed, prepare for trouble
err:ddraw:DllMain (0x163b30) EnumSurfaces failed, prepare for trouble
err:ddraw:DllMain DDraw 0x163b30 still has surfaces attached.
~~~
see same address for context of AddDestroyCallback and data of SetAppData.
It seems AddDestroyCallback should be more implemented.

And I have a doubt about GetAppData()
According to MSDN the function will return HResult
HRESULT retVal = object.GetAppData(pdwAppData);
where data will be in argument
pdwAppData [out]
Type: DWORD_PTR
While current wine implementation declare this function as
static DWORD WINAPI d3drm_viewport1_GetAppData(IDirect3DRMTexture *iface)
is this the bug?

This game uses many unimplemented functions so I can't make it working.

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