void StartFadingOutLongSound(string name)
{
LongSoundFadingOut fader = new LongSoundFadingOut();
LongSound sound = _longSounds[name];
fader.Source = sound.Source;
fader.FadingTime = sound.FadingTime;
fader.Timer = 0;
fader.StartVolume = sound.Source.volume;
_longSoundFadingsOut.Add(fader);
}
void StartFadingOutMusic()
{
if (_currentMusic != null)
{
LongSoundFadingOut fader = new LongSoundFadingOut();
fader.Source = _currentMusic.Source;
fader.FadingTime = GameData.Instance.GameSoundSettings.MusicFadeTime;
fader.Timer = 0;
fader.StartVolume = _currentMusic.Source.volume;
_longSoundFadingsOut.Add(fader);
}
}
void Update()
{
// Destory only one sound per frame
Sound soundToDelete = null;
foreach (Sound sound in _sounds)
{
if (IsSoundFinished(sound))
{
soundToDelete = sound;
break;
}
}
if (soundToDelete != null)
{
_sounds.Remove(soundToDelete);
Destroy(soundToDelete.Source);
}
if (GameData.Instance.GameSoundSettings.AutoPause)
{
bool curPause = Time.timeScale < 0.1f;
if (curPause != AudioListener.pause)
{
AudioListener.pause = curPause;
}
}
for (int i = 0; i < _longSoundFadingsOut.Count; i++)
{
LongSoundFadingOut longSound = _longSoundFadingsOut[i];
if (longSound.Source == null)
{
_longSoundFadingsOut.RemoveAt(i);
i--;
}
else
{
longSound.Timer += Time.unscaledDeltaTime;
_longSoundFadingsOut[i] = longSound;
if (longSound.Timer >= longSound.FadingTime)
{
Destroy(longSound.Source);
_longSoundFadingsOut.RemoveAt(i);
i--;
}
else
{
float k = Mathf.Clamp01(longSound.Timer / longSound.FadingTime);
longSound.Source.volume = Mathf.Lerp(longSound.StartVolume, 0, k);
}
}
}
if (_currentMusic != null && _currentMusic.FadingIn)
{
_currentMusic.Timer += Time.unscaledDeltaTime;
if (_currentMusic.Timer >= _currentMusic.FadingTime)
{
_currentMusic.Source.volume = _currentMusic.TargetVolume;
_currentMusic.FadingIn = false;
}
else
{
float k = Mathf.Clamp01(_currentMusic.Timer / _currentMusic.FadingTime);
_currentMusic.Source.volume = Mathf.Lerp(0, _currentMusic.TargetVolume, k);
}
}
foreach (var longSound in _longSounds)
{
if (longSound.Value.FadingIn)
{
longSound.Value.Timer += Time.deltaTime;
if (longSound.Value.Timer >= longSound.Value.FadingTime)
{
longSound.Value.Source.volume = longSound.Value.TargetVolume;
longSound.Value.FadingIn = false;
}
else
{
float k = Mathf.Clamp01(longSound.Value.Timer / longSound.Value.FadingTime);
longSound.Value.Source.volume = Mathf.Lerp(0, longSound.Value.TargetVolume, k);
}
}
}
}
