void Awake()
{
if (max <= 0)
{
max = sfx.Length;
}
mDataLookup = new Dictionary <string, SoundData>(sfx.Length);
mSfxPlaying = new SoundPlaying[max];
GameObject holderGO = new GameObject("_sfx");
mHolder = holderGO.transform;
mHolder.parent = transform;
//look-up
for (int i = 0; i < sfx.Length; i++)
{
mDataLookup.Add(sfx[i].name, sfx[i]);
}
//generate pool
for (int i = 0; i < max; i++)
{
GameObject go = new GameObject(i.ToString());
go.transform.parent = mHolder;
mSfxPlaying[i] = new SoundPlaying();
mSfxPlaying[i].src = go.AddComponent(typeof(AudioSource)) as AudioSource;
go.SetActive(false);
}
UserSettingAudio.instance.changeCallback += UserSettingsChanged;
}
IEnumerator DoSounds()
{
WaitForFixedUpdate wait = new WaitForFixedUpdate();
mSoundActive = true;
while (mSfxPlayingCount > 0)
{
for (int i = 0; i < mSfxPlayingCount; i++)
{
SoundPlaying playing = mSfxPlaying[i];
bool isDone = false;
if (!playing.src.gameObject.activeSelf)
{
isDone = true;
}
else if (!playing.data.loop)
{
float duration = playing.data.clip.length + playing.data.delay;
if (playing.data.realtime)
{
isDone = Time.realtimeSinceStartup - playing.startTime >= duration;
}
else
{
isDone = Time.time - playing.startTime >= duration;
}
}
if (isDone)
{
playing.src.gameObject.SetActive(false);
if (mSfxPlayingCount > 1)
{
mSfxPlaying[i] = mSfxPlaying[mSfxPlayingCount - 1];
mSfxPlaying[mSfxPlayingCount - 1] = playing;
i--;
}
else
{
mSfxPlayingCount = 0;
}
if (playing.onEndCallback != null)
{
playing.onEndCallback(playing.onEndParam);
}
}
}
yield return(wait);
}
mSoundActive = false;
}
void UserSettingsChanged(UserSettingAudio us)
{
//if(audio.isPlaying)
for (int i = 0; i < mSfxPlayingCount; i++)
{
SoundPlaying player = mSfxPlaying[i];
player.src.volume = player.data.volume * us.soundVolume;
}
}
public GameObject Play(string name, OnSoundEnd onEndCallback = null, object onEndParam = null)
{
SoundData dat;
GameObject ret = null;
if (mSfx.TryGetValue(name, out dat))
{
ret = GetAvailable();
if (ret != null)
{
ret.audio.clip = dat.clip;
ret.audio.volume = dat.volume;
ret.audio.loop = dat.loop;
SoundPlayer sp = ret.GetComponent <SoundPlayer>();
sp.playOnActive = false;
sp.defaultVolume = dat.volume;
sp.playDelay = dat.delay;
sp.Play();
SoundPlaying newPlay = new SoundPlaying()
{
data = dat,
player = sp,
startTime = dat.realtime ? Time.realtimeSinceStartup : Time.time,
onEndCallback = onEndCallback,
onEndParam = onEndParam
};
mSfxPlaying.Add(newPlay);
// sp.StartCoroutine(OnSoundPlayFinish(dat.clip.length + dat.delay, ret, onEndCallback, onEndParam));
ret.SetActive(true);
}
/*else {
* Debug.LogWarning("Ran out of available sound player for: " + name);
* }*/
}
else
{
Debug.LogWarning("sound player not found: " + name);
}
return(ret);
}
/// <summary>
/// Call this with GameObject returned by Play, normally use this for looping clip
/// </summary>
public void Stop(AudioSource a)
{
a.Stop();
//in case parent is set elsewhere
if (a.transform.parent != mHolder)
{
a.transform.parent = mHolder;
}
int ind = -1;
for (int i = 0; i < mSfxPlayingCount; i++)
{
if (mSfxPlaying[i].src == a)
{
ind = i;
break;
}
}
if (ind != -1)
{
SoundPlaying prev = mSfxPlaying[ind];
a.gameObject.SetActive(false);
if (mSfxPlayingCount > 1)
{
mSfxPlaying[ind] = mSfxPlaying[mSfxPlayingCount - 1];
mSfxPlaying[mSfxPlayingCount - 1] = prev;
}
else
{
mSfxPlayingCount = 0;
}
if (prev.onEndCallback != null)
{
prev.onEndCallback(prev.onEndParam);
}
}
}
void OnDisable()
{
for (int i = 0; i < mSfxPlayingCount; i++)
{
SoundPlaying player = mSfxPlaying[i];
//in case parent is set elsewhere
if (player.src.transform.parent != mHolder)
{
player.src.transform.parent = mHolder;
}
player.src.Stop();
player.src.gameObject.SetActive(false);
}
mSfxPlayingCount = 0;
StopAllCoroutines();
}
void Update()
{
for (int i = 0, max = mSfxPlaying.Count; i < max; i++)
{
SoundPlaying playing = mSfxPlaying[i];
bool isDone = false;
if (!playing.player.gameObject.activeSelf)
{
isDone = true;
}
else if (!playing.data.loop)
{
float duration = playing.data.clip.length + playing.data.delay;
if (playing.data.realtime)
{
isDone = Time.realtimeSinceStartup - playing.startTime >= duration;
}
else
{
isDone = Time.time - playing.startTime >= duration;
}
}
if (isDone)
{
mSfxPlaying.RemoveAt(i);
max = mSfxPlaying.Count;
i--;
Stop(playing.player.gameObject);
if (playing.onEndCallback != null)
{
playing.onEndCallback(playing.onEndParam);
}
}
}
}
AudioSource Play(SoundData dat, OnSoundEnd onEndCallback, object onEndParam)
{
AudioSource ret = null;
if (mSfxPlayingCount < sfx.Length)
{
SoundPlaying plyr = mSfxPlaying[mSfxPlayingCount];
mSfxPlayingCount++;
plyr.data = dat;
plyr.src.clip = dat.clip;
plyr.startTime = dat.realtime ? Time.realtimeSinceStartup : Time.time;
plyr.onEndCallback = onEndCallback;
plyr.onEndParam = onEndParam;
plyr.src.volume = dat.volume * UserSettingAudio.instance.soundVolume;
plyr.src.loop = dat.loop;
if (dat.delay > 0.0f)
{
audio.PlayDelayed(dat.delay);
}
else
{
audio.Play();
}
if (!mSoundActive)
{
StartCoroutine(DoSounds());
}
}
else
{
Debug.LogWarning("Ran out of available player for: " + dat.name);
}
return(ret);
}
