// Finalize the clip (name / SLPack), and try to replace global game audio if one has the same name.
internal static AudioClip FinalizeAudioClip(AudioClip clip, string name, SLPack pack = null)
{
clip.name = name;
if (pack != null)
{
if (pack.AudioClips.ContainsKey(name))
{
SL.LogWarning("Replacing clip '" + name + "' in pack '" + pack.Name + "'");
if (pack.AudioClips[name])
{
GameObject.Destroy(pack.AudioClips[name]);
}
pack.AudioClips.Remove(name);
}
pack.AudioClips.Add(name, clip);
}
if (Enum.TryParse(name, out GlobalAudioManager.Sounds sound))
{
ReplaceAudio(sound, clip);
}
return(clip);
}
private static IEnumerator LoadAudioFromFileCoroutine(string filePath, SLPack pack, Action <AudioClip> onClipLoaded)
{
var name = Path.GetFileNameWithoutExtension(filePath);
var request = UnityWebRequestMultimedia.GetAudioClip($@"file://{Path.GetFullPath(filePath)}", AudioType.WAV);
yield return(request.SendWebRequest());
while (!request.isDone)
{
yield return(null);
}
if (!string.IsNullOrEmpty(request.error))
{
SL.LogWarning(request.error);
yield break;
}
SL.Log($"Loaded audio clip: {Path.GetFileName(filePath)}");
var clip = DownloadHandlerAudioClip.GetContent(request);
FinalizeAudioClip(clip, name, pack);
onClipLoaded?.Invoke(clip);
}
/// <summary>
/// Load an Audio Clip from a given file path (on disk), and optionally put it in the provided SL Pack.
/// </summary>
/// <param name="filePath">The file path (must be a .WAV file) to load from</param>
/// <param name="pack">Optional SL Pack to put the audio clip inside.</param>
/// <param name="onClipLoaded">Event invoked when the AudioClip has finished loading, if successful.</param>
/// <returns>The loaded audio clip, if successful.</returns>
public static void LoadAudioClip(string filePath, SLPack pack = null, Action <AudioClip> onClipLoaded = null)
{
if (!File.Exists(filePath))
{
return;
}
//var data = File.ReadAllBytes(filePath);
//return LoadAudioClip(data, Path.GetFileNameWithoutExtension(filePath), pack);
SLPlugin.Instance.StartCoroutine(LoadAudioFromFileCoroutine(filePath, pack, onClipLoaded));
}
/// <summary>
/// Load an Audio Clip from a given byte array, and optionally put it in the provided SL Pack.<br/><br/>
/// WARNING: AudioClips loaded from byte arrays are currently unreliable and may be glitched, use at own risk!
/// </summary>
/// <param name="data">The byte[] array from <see cref="File.ReadAllBytes(string)"/> on the wav file path.</param>
/// <param name="name">The name to give to the audio clip.</param>
/// <param name="pack">Optional SL Pack to put the audio clip inside.</param>
/// <returns>The loaded audio clip, if successful.</returns>
public static AudioClip LoadAudioClip(byte[] data, string name, SLPack pack = null)
{
SL.LogWarning("WARNING: AudioClips loaded from embedded .zip archives are currently unreliable and may be glitched, use at own risk!");
try
{
var clip = ConvertByteArrayToAudioClip(data, name);
if (!clip)
{
return(null);
}
return(FinalizeAudioClip(clip, name, pack));
}
catch (Exception ex)
{
SL.LogWarning("Exception loading AudioClip!");
SL.LogInnerException(ex);
return(null);
}
}