AudioManager.hpp

// Authors: see AUTHORS.md at project root.
// CopyPolicy: released under the terms of the LGPLv2.1, see LICENSE at project root.
// URL: https://github.com/asrob-uc3m/robotDevastation
 
#ifndef __RD_AUDIO_MANAGER_HPP__
#define __RD_AUDIO_MANAGER_HPP__
 
#include <string>
#include <map>
 
namespace rd{
 
class AudioManager
{
    public:
        //------------------------------ Construction & destruction ---------------------------------------------------//
        static AudioManager * getAudioManager();
 
        static AudioManager * getAudioManager(const std::string & id);
 
        static bool destroyAudioManager();
 
        virtual ~AudioManager();
 
 
        //------------------------------ Manager Startup & Halting ----------------------------------------------------//
        virtual bool start() = 0;
 
        virtual bool stop() = 0;
 
        virtual bool isStopped() const = 0;
 
        //------------------------------ Configuration ----------------------------------------------------------------//
        virtual bool configure(const std::string & parameter, const std::string & value);
 
 
        //------------------------------- Audio Manager functions -----------------------------------------------------//
        virtual bool load( const std::string& music_filepath, const std::string& id, const int& type) = 0;
 
        virtual bool play(const std::string& id, int loop = 1) = 0;
 
        virtual bool stopMusic() = 0;
 
        static const int MUSIC;
        static const int FX;
 
    protected:
        static bool Register( AudioManager * manager, const std::string & id);
 
 
    private:
        static AudioManager * audioManagerInstance;
 
        static std::string currentId;
 
        static std::map< std::string, AudioManager * > audioManagerRegistry;
 
};
 
}
 
#endif //-- __RD_AUDIO_MANAGER_HPP__