Microsoft DirectX 8.0 (C++)

IDirectInputEffect::GetEffectGuid

Retrieves the GUID for the effect represented by the IDirectInputEffect object.

HRESULT GetEffectGuid(
  LPGUID pguid  
);

Parameters

pguid
GUID structure that is filled by the method.

Return Values

If the method succeeds, the return value is DI_OK.

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

DIERR_INVALIDPARAM
DIERR_NOTINITIALIZED

Remarks

Additional information about the effect can be obtained by passing the GUID to IDirectInputDevice8::GetEffectInfo.

Requirements

  Windows NT/2000: Requires Windows® 2000.
  Windows 95/98: Requires Windows 95 or later. Available as a redistributable for Windows 95.
  Header: Declared in Dinput.h.