source: code/branches/FICN/src/audio/AudioManager.cc @ 458

#include "AudioManager.h"



namespace audio
{
        AudioManager::AudioManager()
        {
    ambientPath = "audio/ambient";

    alutInit(NULL, 0);


        }

        AudioManager::~AudioManager()
        {
                for (unsigned int i=0;i<=bgSounds.size();i++)
                {
                        bgSounds[i].release();
                }
                alutExit();
        }

        void AudioManager::ambientStart()
        {
                currentBgSound = 0;
                if (bgSounds.size() > 0)
                {
                        if(!bgSounds[currentBgSound].playback())
                        {
                orxonox::Error("Ogg refused to play.");
                        }
                        else
                        {
                                std::cout << "Started playing background sound"<<std::endl;
                        }
                }

        }

        void AudioManager::ambientStop()
        {
                std::cout << "Stopped playing background sound"<<std::endl;
        }

        void AudioManager::ambientAdd(std::string file)
        {
    std::string path = ambientPath + "/" + file + ".ogg";
                AudioStream tmp(path);
                tmp.open();
                if (tmp.isLoaded())
                {
                        bgSounds.push_back(tmp);
                        std::cout << "Added background sound "<<file<<std::endl;
                }
        }

        void AudioManager::update()
        {
                if (bgSounds.size() > 0)
                {
                        if (bgSounds[currentBgSound].isLoaded())
                        {
                                bool playing = bgSounds[currentBgSound].update();
                    if(!bgSounds[currentBgSound].playing() && playing)
                    {
                        if(!bgSounds[currentBgSound].playback())
                            orxonox::Error("Ogg abruptly stopped.");
                        else
                            orxonox::Error("Ogg stream was interrupted.");

                    }
                                if (!playing)
                                {
//                                      if (currentBgSound < bgSounds.size()-1)
//                                      {
//                                              currentBgSound++;
//                                      }
//                                      else
//                                      {
//                                              currentBgSound=0;
//                                      }
          // switch to next sound in list/array
          currentBgSound = ++currentBgSound % bgSounds.size();

                                        if (!bgSounds[currentBgSound].isLoaded())
                                        {
                                                bgSounds[currentBgSound].release();
                                                bgSounds[currentBgSound].open();
                                        }
                                        bgSounds[currentBgSound].playback();
                                        std::cout << "Playing next background sound "<<std::endl;
                                }
                        }
                }
        }

        void AudioManager::setPos(std::vector<float> newPosition)
        {

        }

        void AudioManager::setSpeed(std::vector<float> newSpeed)
        {

        }

        void AudioManager::setOri(std::vector<float> at, std::vector<float> up)
        {

        }
}