IDirectDrawSurface::GetDDInterface
A version of this page is also available for
4/8/2010
This method retrieves an interface to the DirectDraw object that was used to create the surface.
Syntax
HRESULT GetDDInterface(
LPDIRECTDRAW FAR* lplpDD
);
Parameters
- lplpDD
Address of a variable that will 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 Value
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:
DDERR_INVALIDOBJECT |
DDERR_INVALIDPARAMS |
For more information on these error codes see DirectDraw Return Values.
Requirements
| Header | ddraw.h |
| Library | ddraw.lib |
| Windows Embedded CE | Windows Embedded CE 6.0 and later |
| Windows Mobile | Pocket PC for Windows Mobile Version 5.0 and later, Smartphone for Windows Mobile Version 5.0 and later |