IListener.h

// Copyright (c) 2008-2011 Raynaldo (Wildicv) Rivera, Joshua (Dark_Kilauea) Jones, Murat (wolfmanfx) Sari
// This file is part of the "cAudio Engine"
// For conditions of distribution and use, see copyright notice in cAudio.h
 
#pragma once
 
#include "cVector3.h"
#include "cAudioDefines.h"
 
namespace cAudio
{
    class IListener
    {
    public:
                IListener() {}
        virtual ~IListener() {}
 
 
                virtual void setPosition(const cVector3& pos) = 0;
 
 
                virtual void setDirection(const cVector3& dir) = 0;
 
 
                virtual void setUpVector(const cVector3& up) = 0;
 
 
                virtual void setVelocity(const cVector3& vel) = 0;
 
 
                virtual void setMasterVolume(const float& volume) = 0;
 
 
                virtual void move(const cVector3& pos) = 0;
 
                virtual cVector3 getPosition(void) const = 0;
 
                virtual cVector3 getDirection(void) const = 0;
 
                virtual cVector3 getUpVector(void) const = 0;
 
                virtual cVector3 getVelocity(void) const = 0;
 
                virtual float getMasterVolume(void) const = 0;
 
#if CAUDIO_EFX_ENABLED == 1
 
                virtual void setMetersPerUnit(const float& meters) = 0;
 
                virtual float getMetersPerUnit(void) const = 0;
#endif
    };
}