IDirectDrawSurface3::AddOverlayDirtyRect

This method is not currently implemented.

HRESULT AddOverlayDirtyRect(
  LPRECT lpRect  
);
 

Parameters

lpRect

Address of the RECT structure that needs to be updated.

Return Values

If the method succeeds, the return value is DD_OK.

If the method fails, the return value may be one of the following error values:

QuickInfo

  Windows NT: Use version 5.0 or later.
  Windows: Use Windows 95 or later. Available as a redistributable for Windows 95.
  Windows CE: Unsupported.
  Header: Declared in ddraw.h.
  Import Library: Use ddraw.lib.

See Also

IDirectDrawSurface3::UpdateOverlayDisplay