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SND_SoundListener.h

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00001 /*
00002  * SND_SoundListener.h

00003  *
00004  * A SoundListener is for sound what a camera is for vision.

00005  *
00006  * Version: $Id: SND_SoundListener_h-source.html,v 1.1 2001/02/01 12:25:18 coockie Exp $

00007  */
00008 
00009 #ifndef __SND_SOUNDLISTENER_H
00010 #define __SND_SOUNDLISTENER_H
00011 
00012 #include "SND_IObject.h"
00013 
00014 
00015 class SND_SoundListener : public SND_IObject
00016 {
00017 public:
00018         SND_SoundListener();
00019         virtual ~SND_SoundListener();
00020 
00021         void setModified(bool mod) {m_modified = mod;}
00022         void setGain(MT_Scalar gain);
00023         void setPosition(const MT_Point3& pos);
00024         void setVelocity(const MT_Vector3& vel);
00025         void setOrientation(const MT_Matrix3x3& ori);
00026 
00027         bool                    isModified() const {return m_modified;}
00028 
00029         float                   getGain() const {return m_gain;}
00030         MT_Point3               getPosition() const {return m_position;}
00031         MT_Point3               getVelocity() const {return m_velocity;}
00032         MT_Matrix3x3    getOrientation() {return m_orientation;}
00033 
00034         
00035 private:
00036         void*                   m_listener;
00037         bool                    m_modified;                     /* flag for if listener is modified */
00038 
00039         MT_Scalar               m_gain;                         /* overall gain */
00040         MT_Point3               m_position;                     /* position; left/right, up/down, in/out */
00041         MT_Point3               m_velocity;                     /* velocity of the listener */
00042         MT_Matrix3x3    m_orientation;          /* orientation of the listener */
00043 
00044 };
00045 #endif //__SND_SOUNDLISTENER_H

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