IDirectSound3DBuffer::GetConeAngles

HRESULT GetConeAngles(

LPDWORD lpdwInsideConeAngle, LPDWORD lpdwOutsideConeAngle);

Retrieves the inside and outside angles of the sound projection cone for this sound buffer.

·Returns DS_OK if successful, or DSERR_INVALIDPARAM otherwise.

lpdwInsideConeAngle and lpdwOutsideConeAngle

Addresses of variables that will contain the inside and outside angles of the sound projection cone.