|Microsoft DirectX 9.0|
The GetConeOrientation method retrieves the orientation of the sound projection cone.
HRESULT GetConeOrientation( D3DVECTOR * pvOrientation );
Address of a D3DVECTOR structure that receives the orientation of the sound projection cone. The vector information represents the center of the sound cone.
If the method succeeds, the return value is DS_OK.
If the method fails, the return value may be DSERR_INVALIDPARAM.
The values returned are not necessarily the same as those set by using the SetConeOrientation method. DirectSound normalizes orientation vectors so that all axes have a magnitude of less than or equal to 1.0.
Header: Declared in dsound.h.