/// <summary>
/// Plays a sound effect
/// </summary>
/// <param name="Id">Id of the sound effect in the catalog</param>
/// <param name="source">AudioSource where the sound will come from. Null to generate a temporary one</param>
/// <param name="loop">Is the sound looped?</param>
/// <param name="finished">Specify a method you want to be invoked when the sound finished playing</param>
public void PlaySfx(string Id, AudioSource source, bool loop, GameManager.GameEvent finished)
{
if (!string.IsNullOrEmpty(Id))
{
AudioCatalog.IndexedClipList clip = findSfxInCatalogs(Id);
AudioClip aClip = null;
if (clip != null)
{
//decide which audio clip to play
if ((clip.Clips != null) && (clip.Clips.Length > 0))
{
//select a random clip from the ones available
aClip = clip.Clips[Random.Range(0, clip.Clips.Length)];
}
else
{
Debug.LogError(string.Format("SFX {0} does not contains any AudioClips!", Id));
}
bool asCreated = false;
if (aClip != null)
{
//if no AudioSource was specified, create a new one
if (source == null)
{
GameObject gO = GetAudioObject(Id);
source = gO.GetComponent <AudioSource>();
asCreated = true;
}
//Add the sound to the sounds being played
PlayingSound pS = new PlayingSound();
pS.Source = source;
pS.DestroyOnFinish = asCreated;
pS.Looped = loop;
pS.Finished = finished;
pS.Id = Id;
pS.InmediateCC = clip.InmediateCC;
pS.recycle = asCreated;
this.playingSounds.Add(pS);
//TODO: Soporte de Closed Captions
//actually play the sound
source.clip = aClip;
source.loop = loop;
source.volume = GameManager.Instance.Options.Options.SfxVolume;
source.Play();
}
}
else
{
Debug.LogError(string.Format("SFX {0} not defined in any AudioCatalog!", Id));
}
}
}
/// <summary>
/// Searchs for a Sfx in all the catalogs currently in memory
/// </summary>
private AudioCatalog.IndexedClipList findSfxInCatalogs(string Id)
{
AudioCatalog.IndexedClipList retVal = null;
for (int i = 0; i < this.audioCatalogs.Length; i++)
{
AudioCatalog.IndexedClipList c = this.audioCatalogs[i].GetSfx(Id);
if (c != null)
{
retVal = c; break;
}
}
return(retVal);
}