IDirectDrawSurface7::GetDDInterface

The IDirectDrawSurface7::GetDDInterface method retrieves an interface to the DirectDraw object that was used to create the surface.

HRESULT GetDDInterface(
  LPVOID FAR *lplpDD  
);

Parameters

lplpDD

Address of a variable to be filled with a valid interface pointer if the call succeeds. Cast this pointer to an IUnknown interface pointer; then query for the desired DirectDraw interface.

Return Values

If the method succeeds, the return value is DD_OK.

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

Remarks

This method was not implemented in the IDirectDraw interface.

Requirements

  Windows NT/2000: Requires Windows 2000.
  Windows 95/98: Requires Windows 98.
  Header: Declared in ddraw.h.