protected string SaveCinematicToFile(string cinematicName, List<CinematicTimelineNode> cinematicKeys)
{
	if ((cinematicKeys == null) || (cinematicKeys.Count == 0)) return null;

	string filePath = FilePathForCinematic(cinematicName);

	// Open the file for writing...
	BinaryWriter bWriter;
	try { bWriter = new BinaryWriter(new FileStream(filePath, FileMode.Create)); }
	catch (IOException e) { Debug.LogError("Cannot create cinematic file '" + filePath + "', exception: " + e.Message); return null; }

	// ... and write it out!
	try
	{
		// (so that the loader can handle cases where we're loading an old file)
		bWriter.Write((int)CinematicTimelineNode.DataVersion);

		for (int index = 0; index < cinematicKeys.Count; index++)
		{
			cinematicKeys[index].SaveToBinary(bWriter);
		}
	}
	catch (IOException e) { Debug.LogError("Failed writing cinematic file '" + filePath + "', exception: " + e.Message); return null; }

	// Then we're done!
	bWriter.Close();

	return filePath;
}

protected bool LoadCinematicFromFile(string cinematicName)
{
	// (even if we fail to load, any old cinematic is toast)
	ClearCinematic();

	string cinematicDirectory = Application.streamingAssetsPath + Path.DirectorySeparatorChar + CinematicFilesRelativePath;
	string filePath = cinematicDirectory + Path.DirectorySeparatorChar + cinematicName + CinematicFileExtension;

	// Open the file for reading...
	BinaryReader bReader;
	try { bReader = new BinaryReader(new FileStream(filePath, FileMode.Open)); }
	catch (IOException e) { Debug.LogError("Cannot load cinematic file '" + filePath + "', exception: " + e.Message); return false; }

	// ... and read it in!
	curCinematicKeys = new List<CinematicTimelineNode>();

	bool keepReading = true;
	try
	{
		// (so that the loader can handle cases where we're loading an old file)
		int fileDataVersion = bReader.ReadInt32();

		while (keepReading)
		{
			CinematicTimelineNode newNode = new CinematicTimelineNode();
			newNode.LoadFromBinary(bReader, fileDataVersion);
			curCinematicKeys.Add(newNode);

			// Make sure we haven't run off the end of the file
			try { if (bReader.PeekChar() < 0) keepReading = false; }
#pragma warning disable 0168
			catch (IOException eofe) { keepReading = false; }
#pragma warning restore 0168
		}
	}
	catch (IOException e) { Debug.LogError("Failed writing cinematic file '" + filePath + "', exception: " + e.Message); return false; }

	// Then we're done!
	bReader.Close();
	return true;
}
#endregion