private void OnUpdate(float delta)
{
for (int i = mFadingList.Count - 1; i >= 0; i--)
{
SfxPlayingData data = mFadingList[i];
if (data.fadingStatus == eFadingStatus.None)
{
mFadingList.RemoveAt(i);
continue;
}
if (data.UpdateFade(delta))
{
mFadingList.RemoveAt(i);
}
}
if (!float.IsNaN(mVolumeMusicLimitTimer))
{
mVolumeMusicLimitTimer += delta;
float t = mVolumeMusicLimitTimer * mVolumeMusicLimitDuration;
if (t >= 1f)
{
mVolumeMusicLimitTimer = float.NaN;
}
t = Mathf.Sin(Mathf.PI * (Mathf.Clamp01(t) - 0.5f)) * 0.5f + 0.5f;
mVolumeMusicLimit = Mathf.LerpUnclamped(mVolumeMusicLimitFrom, mVolumeMusicLimitTo, t);
ApplyMusicVolume(mVolumeMusic);
}
}
private void CacheAudioData(SfxPlayingData data)
{
/*if (mCacheList.Contains(data)) {
* Log.errt("SoundManager", "SoundManager.CacheAudioSource can't cache again.");
* return;
* }*/
data.Clear();
mCacheList.Enqueue(data);
data.source.gameObject.SetActive(false);
}
private void StopAudio(SfxPlayingData data, bool manuallyStop)
{
data.StopAudio(manuallyStop);
if (data.voice && mVoiceList.Remove(data))
{
if (mVoiceList.Count <= 0)
{
mVolumeMusicLimitFrom = mVolumeMusicLimit;
mVolumeMusicLimitTo = 1f;
mVolumeMusicLimitDuration = 1f / 0.5f;
mVolumeMusicLimitTimer = 0f;
}
}
CacheAudioData(data);
}
private bool OnAudioLoaded(SfxPlayingData data, AudioClip clip)
{
if (!mLoadingList.Remove(data.id))
{
return(false);
}
if (clip == null)
{
Debug.LogErrorFormat("[SoundManager] Fail to load sfx '{0}{1}' !", data.folder, data.sfx);
StopAudio(data, true);
return(false);
}
mPlayingList.Add(data.id, data);
return(true);
}
private int PlaySoundInternal(SfxData sfx, bool is3D, Vector3 pos, bool isVoice, AudioMixerGroup group, Action <int> callback)
{
if (string.IsNullOrEmpty(sfx.sfx))
{
return(-1);
}
//Log.dtf("zw", "Play Sound sfxId '{0}' name '{1}' !", sfxId, sfx.sfx);
SfxPlayingData data = GetAudioData();
int id = ++mIdGen;
data.Init(id, sfx.folder, sfx.sfx, sfx.volume, isVoice, sfx.fadein, Time.unscaledTime + sfx.delay, callback);
data.source.transform.position = pos;
data.source.spatialBlend = is3D ? 1f : 0f;
data.source.volume = sfx.volume;
data.source.loop = sfx.loop;
data.source.outputAudioMixerGroup = group;
if (is3D)
{
if (m3DSettings != null)
{
data.source.minDistance = m3DSettings.MinDistance;
data.source.maxDistance = m3DSettings.MaxDistance;
data.source.SetCustomCurve(AudioSourceCurveType.CustomRolloff, m3DSettings.RollOffCurve);
data.source.rolloffMode = AudioRolloffMode.Custom;
}
else
{
data.source.minDistance = 1f;
data.source.maxDistance = 1000f;
data.source.rolloffMode = AudioRolloffMode.Logarithmic;
}
}
if (isVoice)
{
mVoiceList.Add(data);
if (mVoiceList.Count == 1)
{
mVolumeMusicLimitFrom = mVolumeMusicLimit;
mVolumeMusicLimitTo = 0.2f;
mVolumeMusicLimitDuration = 1f / 0.5f;
mVolumeMusicLimitTimer = 0f;
}
}
mLoadingList.Add(data.id, data);
data.Load();
return(data.id);
}
private SfxPlayingData GetAudioData()
{
if (mCacheList.Count > 0)
{
SfxPlayingData data = mCacheList.Dequeue();
data.source.gameObject.SetActive(true);
return(data);
}
else
{
GameObject o = new GameObject();
o.name = "Audio";
o.transform.parent = mSoundRoot.transform;
SfxPlayingData data = new SfxPlayingData(o.AddComponent <AudioSource>());
data.source.playOnAwake = true;
data.source.loop = false;
data.source.rolloffMode = AudioRolloffMode.Logarithmic;
data.source.minDistance = 1f;
data.source.maxDistance = 500f;
if (mOnAudioLoaded == null)
{
mOnAudioLoaded = OnAudioLoaded;
}
data.onLoaded = mOnAudioLoaded;
if (mOnBeginFading == null)
{
mOnBeginFading = OnBeginFading;
}
data.onBeginFading = mOnBeginFading;
if (mOnAudioFinished == null)
{
mOnAudioFinished = OnAudioFinished;
}
data.onAudioFinished = OnAudioFinished;
return(data);
}
}
private void OnAudioFinished(SfxPlayingData data, bool manuallyStop)
{
mPlayingList.Remove(data.id);
StopAudio(data, manuallyStop);
}
private void OnBeginFading(SfxPlayingData data)
{
mFadingList.Add(data);
}