OpenALRenderableStreamingSource.h

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//
// C++ Interface: Audio::OpenALRenderableSource
//
#ifndef __AUDIO_OPENALRENDERABLESTREAMINGSOURCE_H__INCLUDED__
#define __AUDIO_OPENALRENDERABLESTREAMINGSOURCE_H__INCLUDED__

#include "al.h"

#include "../../RenderableSource.h"

#include "../../Exceptions.h"
#include "../../Types.h"

namespace Audio {

    class OpenALRenderableStreamingSource : public RenderableSource
    {
        ALuint alSource;
        bool atEos;
        bool shouldPlay;
        bool buffering;
        
    public:
        OpenALRenderableStreamingSource(Source *source);
        
        virtual ~OpenALRenderableStreamingSource();
        
        bool shouldBePlaying() const { return shouldPlay && !atEos; }
        
    protected:
        virtual void startPlayingImpl(Timestamp start) throw(Exception);
        
        virtual void stopPlayingImpl() throw(Exception);
        
        virtual bool isPlayingImpl() const throw(Exception);
        
        virtual Timestamp getPlayingTimeImpl() const throw(Exception);
        
        virtual void updateImpl(int flags, const Listener& sceneListener) throw(Exception);
        
        virtual void seekImpl(Timestamp time) throw(Exception);
        
        ALuint getALSource() const { return alSource; }
        
        void queueALBuffers() throw(Exception);
    };

};

#endif//__AUDIO_OPENALRENDERABLESTREAMINGSOURCE_H__INCLUDED__