public static int ConvertToYarn(ConvertFormatOptions options)
{
foreach (var file in options.files)
{
if (YarnSpinnerLoader.GetFormatFromFileName(file) == NodeFormat.Text)
{
Debug.LogWarning(string.Format("Not converting file {0}, because its name implies it's already in Yarn format", file));
continue;
}
ConvertNodesInFile(options, file, "yarn.txt", ConvertNodesToYarnText);
}
return(0);
}
public static int ConvertToJSON(ConvertFormatOptions options)
{
foreach (var file in options.files)
{
if (YarnSpinnerLoader.GetFormatFromFileName(file) == NodeFormat.JSON)
{
Debug.LogWarning(string.Format("Not converting file {0}, because its name implies it's already in JSON format", file));
continue;
}
ConvertNodesInFile(options, file, "json", (IEnumerable <YarnSpinnerLoader.NodeInfo> nodes) => JsonConvert.SerializeObject(nodes, Formatting.Indented));
}
return(0);
}
public static void ConvertNodesInFile(ConvertFormatOptions options, string file, string fileExtension, ConvertNodesToText convert)
{
// var d = new Dialogue(null);
var text = File.ReadAllText(file);
IEnumerable <YarnSpinnerLoader.NodeInfo> nodes;
try {
nodes = YarnSpinnerLoader.GetNodesFromText(text, YarnSpinnerLoader.GetFormatFromFileName(file));
} catch (FormatException e) {
Debug.LogError(e.Message);
return;
}
var serialisedText = convert(nodes);
var destinationDirectory = options.outputDirectory;
if (destinationDirectory == null)
{
destinationDirectory = Path.GetDirectoryName(file);
}
var fileName = Path.GetFileName(file);
// ChangeExtension thinks that the file "Foo.yarn.txt" has the extension "txt", so
// to simplify things, just lop that extension off right away if it's there
fileName = fileName.Replace(".yarn.txt", "");
// change the filename's extension
fileName = Path.ChangeExtension(fileName, fileExtension);
// figure out where we're writing this file
var destinationFilePath = Path.Combine(destinationDirectory, fileName);
File.WriteAllText(destinationFilePath, serialisedText);
if (options.verbose)
{
Debug.Log("Wrote " + destinationFilePath);
}
}