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Documentation                       Search   NLSOUND::CListenerUser Class Reference Implementation of UListener. More... #include <listener_user.h> Inheritance diagram for NLSOUND::CListenerUser: List of all members. Public Methods   CListenerUser ()   Constructor. More... void  init (ISoundDriver *sd)   Init. More... virtual  ~CListenerUser ()   Destructor. More... IListener *  getListener ()   Direct access granted to the audio mixer. More... Listener properties virtual void  setPos (const NLMISC::CVector &pos)   Set the position vector (default: (0,0,0)) (3D mode only). More... virtual const NLMISC::CVector &  getPos () const   Get the position vector. More... virtual void  setVelocity (const NLMISC::CVector &vel)   Set the velocity vector (3D mode only, ignored in stereo mode) (default: (0,0,0)). More... virtual void  getVelocity (NLMISC::CVector &vel) const   Get the velocity vector. More... virtual void  setOrientation (const NLMISC::CVector &front, const NLMISC::CVector &up)   Set the orientation vectors (3D mode only, ignored in stereo mode) (default: (0,1,0), (0,0,1) ). More... virtual void  getOrientation (NLMISC::CVector &front, NLMISC::CVector &up) const   Get the orientation vectors. More... virtual void  setGain (float gain)   Set the gain (volume value inside [0 , 1]). More... virtual float  getGain () const   Get the gain. More... Private Attributes IListener *  _DrvListener   Listener property. More... Detailed Description Implementation of UListener. This implementation does not check if the properties have changed or not. Therefore it is suggested to test them and not to call the set methods if there is no change. Author: Olivier Cado , Nevrax France Date: 2001 Definition at line 49 of file listener_user.h. Constructor & Destructor Documentation NLSOUND::CListenerUser::CListenerUser (    )  [inline]   Constructor. Definition at line 54 of file listener_user.h. References _DrvListener. virtual NLSOUND::CListenerUser::~CListenerUser (    )  [inline, virtual]   Destructor. Definition at line 58 of file listener_user.h. References _DrvListener. Member Function Documentation virtual float NLSOUND::CListenerUser::getGain (  void    )  const [inline, virtual]   Get the gain. Implements NLSOUND::UListener. Definition at line 87 of file listener_user.h. References _DrvListener. IListener* NLSOUND::CListenerUser::getListener (    )  [inline]   Direct access granted to the audio mixer. Definition at line 92 of file listener_user.h. References _DrvListener. virtual void NLSOUND::CListenerUser::getOrientation (  NLMISC::CVector &    front, NLMISC::CVector &    up )  const [inline, virtual]   Get the orientation vectors. Implements NLSOUND::UListener. Definition at line 77 of file listener_user.h. References _DrvListener. virtual const NLMISC::CVector& NLSOUND::CListenerUser::getPos (  void    )  const [inline, virtual]   Get the position vector. See setPos() for details. Implements NLSOUND::UListener. Definition at line 68 of file listener_user.h. References _DrvListener. virtual void NLSOUND::CListenerUser::getVelocity (  NLMISC::CVector &    vel )  const [inline, virtual]   Get the velocity vector. Implements NLSOUND::UListener. Definition at line 72 of file listener_user.h. References _DrvListener. void NLSOUND::CListenerUser::init (  ISoundDriver *    sd )  [inline]   Init. Definition at line 56 of file listener_user.h. References _DrvListener, and nlassert. virtual void NLSOUND::CListenerUser::setGain (  float    gain )  [inline, virtual]   Set the gain (volume value inside [0 , 1]). (default: 1) 0.0 -> silence 0.5 -> -6dB 1.0 -> no attenuation values > 1 (amplification) not supported by most drivers Implements NLSOUND::UListener. Definition at line 85 of file listener_user.h. References _DrvListener. virtual void NLSOUND::CListenerUser::setOrientation (  const NLMISC::CVector &    front, const NLMISC::CVector &    up )  [inline, virtual]   Set the orientation vectors (3D mode only, ignored in stereo mode) (default: (0,1,0), (0,0,1) ). Implements NLSOUND::UListener. Definition at line 74 of file listener_user.h. References _DrvListener. void NLSOUND::CListenerUser::setPos (  const NLMISC::CVector &    pos )  [virtual]   Set the position vector (default: (0,0,0)) (3D mode only). Implements NLSOUND::UListener. Definition at line 37 of file listener_user.cpp. References _DrvListener. virtual void NLSOUND::CListenerUser::setVelocity (  const NLMISC::CVector &    vel )  [inline, virtual]   Set the velocity vector (3D mode only, ignored in stereo mode) (default: (0,0,0)). Implements NLSOUND::UListener. Definition at line 70 of file listener_user.h. References _DrvListener. Member Data Documentation IListener* NLSOUND::CListenerUser::_DrvListener [private]   Listener property. Definition at line 97 of file listener_user.h. Referenced by CListenerUser, getGain, getListener, getOrientation, getPos, getVelocity, init, setGain, setOrientation, setPos, setVelocity, and ~CListenerUser. The documentation for this class was generated from the following files: listener_user.h listener_user.cpp