private IEnumerator Play()
{
yield return(new WaitUntil(() => IsAudioPlayerReady));
if (AudioPlayerToUse == null)
{
Debug.LogError("PlayAmbientAudio does not have AudioPlayer assigned.", this);
yield break;
}
if (AudioPlayerToUse.Clips.Count == 0)
{
yield break;
}
int index = UseRandomClip ? Random.Range(0, AudioPlayerToUse.Clips.Count) : ClipIndex;
if (index == -1)
{
Debug.LogError("No clip is selected in PlayAmbientAudio", this);
yield break;
}
_handle = AudioPlayerToUse.Play(index, tracking: _trackingTarget);
}
private static IEnumerator StopAfterInternal(AudioHandle handle, float time)
{
#if EDITOR_COROUTINES && UNITY_EDITOR
if (!Application.isPlaying)
{
yield return(new EditorWaitForSeconds(time));
}
else
{
yield return(new WaitForSeconds(time));
}
#else
yield return(new WaitForSeconds(time));
#endif
handle.Stop(0);
}
public static AudioSource Spawn(AudioHandle handle, Vector3?position, Transform tracking, float despawnTime)
{
AudioSource source;
if (Pool.Count > 0)
{
source = Pool.Dequeue();
source.gameObject.SetActive(true);
}
else
{
var go = new GameObject("Audio Source", typeof(AudioSource), typeof(Tracker))
{
hideFlags = HideFlags.HideAndDontSave
};
if (Application.isPlaying)
{
Object.DontDestroyOnLoad(go);
}
source = go.GetComponent <AudioSource>();
}
source.spatialBlend = (position != null || tracking != null) ? 1 : 0;
if (tracking != null)
{
var tracker = source.GetComponent <Tracker>();
tracker.Target = tracking;
tracker.Offset = position ?? Vector3.zero;
}
source.transform.position = position ?? Vector3.zero;
if (despawnTime > 0)
{
StopAfter(handle, despawnTime);
}
return(source);
}
private static void StopAfter(AudioHandle handle, float time)
{
// Select despawn strategy based on what packages are present
#if UNITASK
StopAfterInternal(handle, time).Forget();
#else
#if EDITOR_COROUTINES && UNITY_EDITOR
if (Application.isPlaying)
{
CoroutineRunner.RunCoroutine(StopAfterInternal(handle, time));
}
else
{
EditorCoroutineUtility.StartCoroutineOwnerless(StopAfterInternal(handle, time));
}
#else
CoroutineRunner.RunCoroutine(StopAfterInternal(handle, time));
#endif
#endif
}
private static async UniTask StopAfterInternal(AudioHandle handle, float time)
{
await UniTask.Delay((int)(time * 1000));
handle.Stop(0);
}
