|Microsoft DirectX 9.0|
Retrieves the status of an effect.
LPDWORD pdwFlags );
- Status flags for the effect. The value can be 0 or one or more of the following constants:
- The effect is playing.
- The effect is emulated.
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 An invalid parameter was passed to the returning function, or the object was not in a state that permitted the function to be called. This value is equal to the E_INVALIDARG standard Component Object Model (COM) return value. DIERR_NOTINITIALIZED The object has not been initialized.