IDirectDrawSurface7::BltBatch method

The IDirectDrawSurface7::BltBatch method is not currently implemented.

Syntax


HRESULT BltBatch(
  [in] LPDDBLTBATCH lpDDBltBatch,
  [in] DWORD        dwCount,
  [in] DWORD        dwFlags
);

Parameters

lpDDBltBatch [in]

A pointer to the first DDBLTBATCH structure that defines the parameters for the bitblt operations.

dwCount [in]

Number of bitblt operations to be performed.

dwFlags [in]

Currently not used and must be set to 0.

Return value

If the method succeeds, the return value is DD_OK.

If it fails, the method can return one of the following error values:

  • DDERR_GENERIC
  • DDERR_INVALIDCLIPLIST
  • DDERR_INVALIDOBJECT
  • DDERR_INVALIDPARAMS
  • DDERR_INVALIDRECT
  • DDERR_NOALPHAHW
  • DDERR_NOBLTHW
  • DDERR_NOCLIPLIST
  • DDERR_NODDROPSHW
  • DDERR_NOMIRRORHW
  • DDERR_NORASTEROPHW
  • DDERR_NOROTATIONHW
  • DDERR_NOSTRETCHHW
  • DDERR_NOZBUFFERHW
  • DDERR_SURFACEBUSY
  • DDERR_SURFACELOST
  • DDERR_UNSUPPORTED

Remarks

You must use LoadLibrary to explicitly link to Ddraw.dll and then use GetProcAddress to access the BltBatch method.

Requirements

Header

Ddraw.h

Library

Ddraw.lib

DLL

Ddraw.dll

See also

IDirectDrawSurface7

 

 

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