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DDRAWI_DIRECTDRAW_GBL (Windows CE 5.0)

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This structure contains the global DirectDraw data that can be shared between object instances.

typedef struct _DDRAWI_DIRECTDRAW_GBL {DWORDdwRefCnt;DWORDdwFlags;FLATPTRfpPrimaryOrig;DDCORECAPSddCaps;DWORDdwInternal1;DWORDdwUnused1[9];LPDDHAL_CALLBACKSlpDDCBtmp;LPDDRAWI_DDRAWSURFACE_INTdsList;LPDDRAWI_DDRAWPALETTE_INTpalList;LPDDRAWI_DDRAWCLIPPER_INTclipperList;LPDDRAWI_DIRECTDRAW_GBLlp16DD;DWORDdwMaxOverlays;DWORDdwCurrOverlays;DWORDdwMonitorFrequency;DDCORECAPSddHELCaps;DWORDdwUnused2[50];DDCOLORKEYddckCKDestOverlay;DDCOLORKEYddckCKSrcOverlay;VIDMEMINFOvmiData;LPVOIDlpDriverHandle;LPDDRAWI_DIRECTDRAW_LCLlpExclusiveOwner;DWORDdwModeIndex;DWORDdwModeIndexOrig;DWORDdwNumFourCC;DWORDFAR* lpdwFourCC;DWORDdwNumModes;LPDDHALMODEINFOlpModeInfo;PROCESS_LISTplProcessList;DWORDdwSurfaceLockCount;DWORDdwAliasedLockCnt;ULONG_PTRdwReserved3;ULONG_PTRhDD;wchar_tcObsolete[12];DWORDdwReserved1;DWORDdwReserved2;DBLNODEdbnOverlayRoot;volatile LPWORDlpwPDeviceFlags;DWORDdwPDevice;DWORDdwWin16LockCnt;  DWORDdwUnused3;DWORDhInstance;DWORDdwEvent16;DWORDdwSaveNumModes;ULONG_PTRlpD3DGlobalDriverData;ULONG_PTRlpD3DHALCallbacks;DDCORECAPSddBothCaps;LPDDVIDEOPORTCAPSlpDDVideoPortCaps;LPDDRAWI_DDVIDEOPORT_INTdvpList;ULONG_PTRlpD3DHALCallbacks2;RECTrectDevice;DWORDcMonitors;LPVOIDgpbmiSrc;LPVOIDgpbmiDest;LPHEAPALIASINFOphaiHeapAliases;DWORDhKernelHandle;ULONG_PTRpfnNotifyProc;LPDDKERNELCAPSlpDDKernelCaps;LPDDNONLOCALVIDMEMCAPSlpddNLVCaps;LPDDNONLOCALVIDMEMCAPSlpddNLVHELCaps;LPDDNONLOCALVIDMEMCAPSlpddNLVBothCaps;ULONG_PTRlpD3DExtendedCaps;DWORDdwDOSBoxEvent;RECTrectDesktop;wchar_tcDriverName[MAX_DRIVER_NAME];ULONG_PTRlpD3DHALCallbacks3;DWORDdwNumZPixelFormats;LPDDPIXELFORMATlpZPixelFormats;ULONG_PTRmcList;DWORDhDSVxd;DDSCAPSEXddsCapsMore;} DDRAWI_DIRECTDRAW_GBL;

Members

  • dwRefCnt**
    Used by DirectDraw and should not be filled in by the driver.

  • dwFlags**
    Contains the DirectDraw object's control flags.

    The following table shows the possible flags.

    Flag Description
    DDRAWI_ATTACHEDTODESKTOP Reserved for future use.
    DDRAWI_CHANGINGMODE Reserved for future use.
    DDRAWI_DDRAWDATANOTFETCHED Reserved for future use.
    DDRAWI_DISPLAYDRV Indicates the driver is the display driver.
    DDRAWI_EMULATIONINITIALIZED Used by DirectDraw and should not be set by the driver.
    DDRAWI_EXTENDEDALIGNMENT Used by DirectDraw and should not be set by the driver.
    DDRAWI_FLIPEDTOGDI Indicates the driver has been flipped to show the GDI surface.
    DDRAWI_FULLSCREEN Indicates the driver is in full-screen mode.
    DDRAWI_GDIDRV Reserved for future use.
    DDRAWI_HASCKEYDESTOVERLAY Used by DirectDraw and should not be set by the driver.
    DDRAWI_HASCKEYSRCOVERLAY Used by DirectDraw and should not be set by the driver.
    DDRAWI_HASGDIPALETTE Used by DirectDraw and should not be set by the driver.
    DDRAWI_HASGDIPALETTE_EXCLUSIVE Reserved for future use.
    DDRAWI_MODECHANGED Used by DirectDraw and should not be set by the driver.
    DDRAWI_MODEX Used by DirectDraw and should not be set by the driver.
    DDRAWI_MODEXILLEGAL Indicates that ModeX is not supported by this hardware.
    DDRAWI_NEEDSWIN16FORVRAMLOCK Used by DirectDraw and should not be set by the driver.
    DDRAWI_NOEMULATION Used by DirectDraw and should not be set by the driver.
    DDRAWI_NOHARDWARE Used by DirectDraw and should not be set by the driver.
    DDRAWI_PALETTEINIT Used by DirectDraw and should not be set by the driver.
    DDRAWI_PDEVICEVRAMBITCLEARED Used by DirectDraw and should not be set by the driver.
    DDRAWI_SECONDARYDRIVERLOADED Used by DirectDraw and should not be set by the driver.
    DDRAWI_STANDARDVGA Used by DirectDraw and should not be set by the driver.
    DDRAWI_UMODELOADED Reserved for future use.
    DDRAWI_VIRTUALDESKTOP Used by DirectDraw and should not be set by the driver.

  • fpPrimaryOrig**
    Pointer to the primary surface display memory.

  • ddCaps**
    Pointer to a DDCORECAPS structure that contains the driver capabilities.

  • dwInternal1
    Used by DirectDraw and should not be filled in by the driver.

  • dwUnused1
    Not currently used.

  • lpDDCBtmp**
    Used by DirectDraw and should not be filled in by the driver.

  • dsList**
    Used by DirectDraw and should not be filled in by the driver.

  • palList**
    Used by DirectDraw and should not be filled in by the driver.

  • clipperList**
    Used by DirectDraw and should not be filled in by the driver.

  • lp16DD**
    Used by DirectDraw and should not be filled in by the driver.

  • dwMaxOverlays
    Maximum number of overlays.

  • dwCurrOverlays**
    Current number of visible overlays.

  • dwMonitorFrequency**
    Monitor frequency in the current mode.

  • ddHELCaps**
    Pointer to a DDCORECAPS structure that contains the hardware emulation layer (HEL) capabilities.

  • dwUnused2
    Not currently used.

  • ddckCKDestOverlay**
    Used by DirectDraw and should not be filled in by the driver.

  • ddckCKSrcOverlay**
    Used by DirectDraw and should not be filled in by the driver.

  • vmiData**
    Pointer to a VIDMEMINFO structure that contains information about display memory.

  • lpDriverHandle**
    Handle used by the display driver to call functions in Ddraw16.dll.

  • lpExclusiveOwner**
    Used by DirectDraw and should not be filled in by the driver.

  • dwModeIndex**
    Contains the current mode index.

  • dwModeIndexOrig**
    Contains the original mode index.

  • dwNumFourCC**
    Number of FourCC codes supported.

  • lpdwFourCC**
    Used by DirectDraw and should not be filled in by the driver.

  • dwNumModes**
    Number of modes supported.

  • lpModeInfo**
    Used by DirectDraw and should not be filled in by the driver.

  • plProcessList**
    Used by DirectDraw and should not be filled in by the driver.

  • dwSurfaceLockCount**
    Total number of outstanding locks.

  • dwAliasedLockCnt**
    Used by DirectDraw and should not be filled in by the driver.

  • dwReserved3**
    Reserved for use by the display driver.

  • hDD**
    Used by DirectDraw and should not be filled in by the driver.

  • cObsolete
    Used by DirectDraw and should not be filled in by the driver.

  • dwReserved1**
    Reserved for use by the display driver.

  • dwReserved2**
    Reserved for use by the display driver.

  • dbnOverlayRoot**
    The root node of the doubly linked list of overlay z orders.

  • lpwPDeviceFlags**
    Used by DirectDraw and should not be filled in by the driver.

  • dwPDevice**
    Used by DirectDraw and should not be filled in by the driver.

  • dwWin16LockCnt**
    Used by DirectDraw and should not be filled in by the driver.

  • dwUnused3**
    Used by DirectDraw and should not be filled in by the driver.

  • hInstance**
    Instance handle to the driver.

  • dwEvent16**
    An event used by the 16-bit side of the driver to tell the 32-bit side that a mode change has occurred.

  • dwSaveNumModes**
    Used by DirectDraw and should not be filled in by the driver.

  • lpD3DGlobalDriverData**
    Used by DirectDraw and should not be filled in by the driver.

  • lpD3DHALCallbacks**
    Used by DirectDraw and should not be filled in by the driver.

  • ddBothCaps**
    Pointer to a DDCORECAPS structure containing the logical AND of the driver and the HEL capabilities.

  • lpDDVideoPortCaps
    Pointer to a DDVIDEOPORTCAPS structure containing the information returned by the HAL, which is an array, if your hardware has more than one video port.

  • dvpList
    Used by DirectDraw and should not be filled in by the driver.

  • lpD3DHALCallbacks2**
    Used by DirectDraw and should not be filled in by the driver.

  • rectDevice**
    Used by DirectDraw and should not be filled in by the driver.

  • cMonitors**
    Used by DirectDraw and should not be filled in by the driver.

  • gpbmiSrc**
    Used by DirectDraw and should not be filled in by the driver.

  • gpbmiDest**
    Used by DirectDraw and should not be filled in by the driver.

  • phaiHeapAliases**
    Used by DirectDraw and should not be filled in by the driver.

  • hKernelHandle**
    Used by DirectDraw and should not be filled in by the driver.

  • pfnNotifyProc**
    Used by DirectDraw and should not be filled in by the driver.

  • lpDDKernelCaps**
    Pointer to a DDKERNELCAPS structure that contains the capabilities of the kernel mode interface. Not used on Windows CE.

  • lpddNLVCaps**
    Pointer to a DDNONLOCALVIDMEMCAPS structure that contains your hardware's nonlocal-to-local display memory capabilities.

  • lpddNLVHELCaps**
    Pointer to a DDNONLOCALVIDMEMCAPS structure that contains the emulation layer's nonlocal-to-local display memory capabilities.

  • lpddNLVBothCaps**
    Pointer to a DDNONLOCALVIDMEMCAPS structure that contains the logical AND of hardware's and emulation's nonlocal-to-local display memory capabilities.

  • lpD3DExtendedCaps**
    Extended capabilities for Microsoft® Direct3D®. Not used on Windows CE.

  • dwDOSBoxEvent
    Used by DirectDraw and should not be filled in by the driver.

  • rectDesktop
    Used by DirectDraw and should not be filled in by the driver.

  • cDriverName
    Used by DirectDraw and should not be filled in by the driver.

  • lpD3DHALCallbacks3
    Used by DirectDraw and should not be filled in by the driver.

  • dwNumZPixelFormats
    Used by DirectDraw and should not be filled in by the driver.

  • lpZPixelFormats
    Used by DirectDraw and should not be filled in by the driver.

  • mcList
    Used by DirectDraw and should not be filled in by the driver.

  • hDSVxd
    Used by DirectDraw and should not be filled in by the driver.

  • ddsCapsMore**
    Used by DirectDraw and should not be filled in by the driver.

Requirements

OS Versions: Windows CE 2.12 and later. Version 2.12 requires DXPAK 1.0 or later.
Header: Ddrawi.h.

See Also

DDCORECAPS | VIDMEMINFO | DDVIDEOPORTCAPS | DDNONLOCALVIDMEMCAPS | DirectDraw Structures

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