/**
 * Play sound once.
 * @param name sound name
 * @param distance mag2 distance
 */
void SDLSound::playAmbientSound(const char* name, long distance)
{
    SoundData *sdata = findChunk(name);
    if (sdata)
    {
        if ( sdata->last_played.isTimeOut() )
        {
            int oldVolume = Mix_VolumeChunk(sdata->getData(), getSoundVolume(distance));
            if (Mix_PlayChannel(-1, sdata->getData(), 0) == -1)
            {
                //LOG (("Couldn't play sound '%s': %s", name, Mix_GetError()));
            }
            Mix_VolumeChunk(sdata->getData(), oldVolume);
            sdata->last_played.reset();
        }
        else
        {
//            LOGGER.debug("Skipped ambient sound '%s' due to timeout", name);
        }
    }
}
/**
 * Play sound repeatedly.
 * @param name sound name
 * @return the channel the sample is played on. On any errors, -1 is returned.
 */
int SDLSound::playSoundRepeatedly(const char* name)
{
    int channel = -1;
    SoundData *sdata = findChunk(name);
    if (sdata) {
        if ((channel = Mix_PlayChannel(-1, sdata->getData(), -1)) == -1) {
            LOG (("Couldn't play sound '%s': %s", name, Mix_GetError()));
        }
    }

    return channel;
}
/**
 * Play sound once.
 * @param name sound name
 */
void SDLSound::playSound(const char* name)
{
    SoundData *sdata = findChunk(name);
    if (sdata)
    {
        if ( sdata->last_played.isTimeOut() )
        {
            if (Mix_PlayChannel(-1, sdata->getData(), 0) == -1)
            {
                //LOG (("Couldn't play sound '%s': %s", name, Mix_GetError()));
            }
            sdata->last_played.reset();
        }
        else
        {
//            LOGGER.debug("Skipped sound '%s' due to timeout", name);
        }
        
    }
}