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D3DKMT_GDIMODEL_SYSMEM_PRESENTHISTORYTOKEN structure (d3dkmthk.h)

  • Article

The D3DKMT_GDIMODEL_SYSMEM_PRESENTHISTORYTOKEN structure identifies a GDI system present-history operation.

Syntax

typedef struct _D3DKMT_GDIMODEL_SYSMEM_PRESENTHISTORYTOKEN {
  [in] D3DKMT_ALIGN64 ULONG64 hlsurf;
  [in] DWORD                  dwDirtyFlags;
  [in] D3DKMT_ALIGN64 UINT64  uiCookie;
} D3DKMT_GDIMODEL_SYSMEM_PRESENTHISTORYTOKEN;

Members

[in] hlsurf

A 64-bit value that specifies the handle to a logical surface to copy from.

[in] dwDirtyFlags

A set of flags in a 32-bit value that identifies the active rectangles (dirty regions) of the GDI surface.

[in] uiCookie

A 64-bit value that specifies the handle to a physical surface to copy to.

Requirements

Requirement Value
Minimum supported client D3DKMT_GDIMODEL_SYSMEM_PRESENTHISTORYTOKEN is supported beginning with the Windows 7 operating system.
Header d3dkmthk.h (include D3dkmthk.h)

See also

D3DKMT_PRESENTHISTORYTOKEN