/// <summary>
/// Perform clip unload
/// </summary>
/// <param name="clipID"></param>
private void OnUnloadBegin(TTSClipData clipData)
{
// Abort if currently preparing
if (clipData.loadState == TTSClipLoadState.Preparing)
{
// Cancel web stream
WebHandler?.CancelWebStream(clipData);
// Cancel web download to cache
WebHandler?.CancelWebDownload(clipData, GetDiskCachePath(clipData.textToSpeak, clipData.clipID, clipData.voiceSettings, clipData.diskCacheSettings));
// Cancel disk cache stream
DiskCacheHandler?.CancelDiskCacheStream(clipData);
}
// Destroy clip
else if (clipData.clip != null)
{
MonoBehaviour.DestroyImmediate(clipData.clip);
}
// Clip is now unloaded
SetClipLoadState(clipData, TTSClipLoadState.Unloaded);
// Unload
LogClip($"Unload Clip", clipData);
Events?.OnClipUnloaded?.Invoke(clipData);
}