BOOL GetDeviceData ( LPD3D9_DEVICEDATA pDeviceData )
Definition at line 126 of file d3d9_caps.c.
Referenced by CreateD3D9DeviceData(), DECLARE_INTERFACE_(), and ProcessSessionThreadRequest().
{
    BOOL bRet;
    D3DHAL_GLOBALDRIVERDATA GlobalDriverData;
    D3DHAL_D3DEXTENDEDCAPS D3dExtendedCaps;
    LPDDSURFACEDESC puD3dTextureFormats;
    DDPIXELFORMAT* pD3dZStencilFormatList;
    D3DDISPLAYMODE* pD3dDisplayModeList;
    D3DQUERYTYPE* pD3dQueryList;
    DWORD NumTextureFormats = 0;
    DWORD NumStencilFormats = 0;
    DWORD NumExtendedFormats = 0;
    DWORD NumQueries = 0;

    if (NULL == pDeviceData->pUnknown6BC)
    {
        CreateInternalDeviceData(
            pDeviceData->hDC,
            pDeviceData->szDeviceName,
            &pDeviceData->pUnknown6BC,
            pDeviceData->DeviceType,
            &pDeviceData->hD3DRefDll
            );

        if (NULL == pDeviceData->pUnknown6BC)
        {
            DPRINT1("Failed to create DirectDrawObject for Direct3D9");
            return FALSE;
        }
    }
    else
    {
        D3D9_DRIVERCAPS DriverCaps;
        D3D9_CALLBACKS D3D9Callbacks;

        if (FALSE == CanReenableDirectDrawObject(pDeviceData->pUnknown6BC))
        {
            DPRINT1("Failed to re-enable DirectDrawObject");
            return FALSE;
        }

        bRet = GetD3D9DriverInfo(
            pDeviceData->pUnknown6BC,
            &DriverCaps,
            &D3D9Callbacks,
            pDeviceData->szDeviceName,
            pDeviceData->hD3DRefDll,
            &GlobalDriverData,
            &D3dExtendedCaps,
            NULL,
            NULL,
            NULL,
            NULL,
            &NumTextureFormats,
            &NumStencilFormats,
            &NumExtendedFormats,
            &NumQueries
            );

        if (TRUE == bRet)
        {
            pDeviceData->DriverCaps.dwDisplayWidth = DriverCaps.dwDisplayWidth;
            pDeviceData->DriverCaps.dwDisplayHeight = DriverCaps.dwDisplayHeight;
            pDeviceData->DriverCaps.RawDisplayFormat = DriverCaps.RawDisplayFormat;
            pDeviceData->DriverCaps.DisplayFormat = DriverCaps.DisplayFormat;
            pDeviceData->DriverCaps.dwRefreshRate = DriverCaps.dwRefreshRate;
        }

        return bRet;
    }

    /* Cleanup of old stuff */
    if (pDeviceData->DriverCaps.pSupportedFormatOps)
    {
        HeapFree(GetProcessHeap(), 0, pDeviceData->DriverCaps.pSupportedFormatOps);
        pDeviceData->DriverCaps.pSupportedFormatOps = NULL;
    }
    if (pDeviceData->DriverCaps.pSupportedExtendedModes)
    {
        HeapFree(GetProcessHeap(), 0, pDeviceData->DriverCaps.pSupportedExtendedModes);
        pDeviceData->DriverCaps.pSupportedExtendedModes = NULL;
    }
    if (pDeviceData->DriverCaps.pSupportedQueriesList)
    {
        HeapFree(GetProcessHeap(), 0, pDeviceData->DriverCaps.pSupportedQueriesList);
        pDeviceData->DriverCaps.pSupportedQueriesList = NULL;
    }

    if (FALSE == CanReenableDirectDrawObject(pDeviceData->pUnknown6BC))
    {
        DPRINT1("Failed to re-enable DirectDrawObject");
        ReleaseInternalDeviceData(pDeviceData);
        return FALSE;
    }

    bRet = GetD3D9DriverInfo(
        pDeviceData->pUnknown6BC,
        &pDeviceData->DriverCaps,
        &pDeviceData->D3D9Callbacks,
        pDeviceData->szDeviceName,
        pDeviceData->hD3DRefDll,
        &GlobalDriverData,
        &D3dExtendedCaps,
        NULL,
        NULL,
        NULL,
        NULL,
        &NumTextureFormats,
        &NumStencilFormats,
        &NumExtendedFormats,
        &NumQueries
        );

    if (FALSE == bRet)
    {
        DPRINT1("Could not query DirectDrawObject, aborting");
        ReleaseInternalDeviceData(pDeviceData);
        return FALSE;
    }

    puD3dTextureFormats = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, max(NumTextureFormats, 1) * sizeof(DDSURFACEDESC));
    pD3dZStencilFormatList = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, max(NumStencilFormats, 1) * sizeof(DDPIXELFORMAT));
    pD3dDisplayModeList = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, max(NumExtendedFormats, 1) * sizeof(D3DDISPLAYMODE));
    pD3dQueryList = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, max(NumQueries, 1) * sizeof(D3DQUERYTYPE));

    bRet = GetD3D9DriverInfo(
        pDeviceData->pUnknown6BC,
        &pDeviceData->DriverCaps,
        &pDeviceData->D3D9Callbacks,
        pDeviceData->szDeviceName,
        pDeviceData->hD3DRefDll,
        &GlobalDriverData,
        &D3dExtendedCaps,
        puD3dTextureFormats,
        pD3dZStencilFormatList,
        pD3dDisplayModeList,
        pD3dQueryList,
        &NumTextureFormats,
        &NumStencilFormats,
        &NumExtendedFormats,
        &NumQueries
        );

    if (FALSE == bRet)
    {
        DPRINT1("Could not query DirectDrawObject, aborting");
        HeapFree(GetProcessHeap(), 0, puD3dTextureFormats);
        HeapFree(GetProcessHeap(), 0, pD3dZStencilFormatList);
        HeapFree(GetProcessHeap(), 0, pD3dDisplayModeList);
        HeapFree(GetProcessHeap(), 0, pD3dQueryList);
        ReleaseInternalDeviceData(pDeviceData);
        return FALSE;
    }

    pDeviceData->DriverCaps.NumSupportedFormatOps = NumTextureFormats;
    if (NumTextureFormats > 0)
        pDeviceData->DriverCaps.pSupportedFormatOps = puD3dTextureFormats;

    pDeviceData->DriverCaps.NumSupportedExtendedModes = NumExtendedFormats;
    if (NumExtendedFormats > 0)
        pDeviceData->DriverCaps.pSupportedExtendedModes = pD3dDisplayModeList;

    pDeviceData->DriverCaps.NumSupportedQueries = NumQueries;
    if (NumQueries > 0)
        pDeviceData->DriverCaps.pSupportedQueriesList = pD3dQueryList;
    
    HeapFree(GetProcessHeap(), 0, pD3dZStencilFormatList); 

    return TRUE;
}
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