/// <summary>
/// Creates a new LYR instance from given string content.
/// </summary>
/// <param name="content">The string to grab the information from</param>
/// <returns>A new LYR Instance</returns>
public static LYR LoadFromString(string content)
{
Log.Add(content, LogType.Info);
LYR lyr = new LYR {
Name = "New Layer"
};
//Regex for one Object Block
Regex objectEntry = new Regex(
// Object("objectName", "mshName", 666)
@"Object\([""]([A-Za-z0-9_-]+)[""],\s*[""]([A-Za-z0-9_-]+)[""],\s*-?[0-9]+\)" +
// {
@"\s*\{" +
// ChildRotation(-1.000, 0.000, 1.000, 666.666);
@"\s*ChildRotation\((-?[0-9]+\.[0-9]+),\s*(-?[0-9]+\.[0-9]+),\s*(-?[0-9]+\.[0-9]+),\s*(-?[0-9]+\.[0-9]+)\);" +
// ChildPosition(-1.000, 1.200, 666.666);
@"\s*ChildPosition\((-?[0-9]+\.[0-9]+),\s*(-?[0-9]+\.[0-9]+),\s*(-?[0-9]+\.[0-9]+)\);"
//interpret whole string as a single line (thus allowing matching across more than one line)
, RegexOptions.Singleline);
MatchCollection matches = objectEntry.Matches(content);
foreach (Match match in matches)
{
if (match.Groups.Count == 10)
{
WorldObject wldobj = new WorldObject();
wldobj.name = match.Groups[1].Value;
wldobj.meshName = match.Groups[2].Value;
wldobj.rotation = new Vector4(
Convert.ToSingle(match.Groups[3].Value, CultureInfo.InvariantCulture.NumberFormat),
Convert.ToSingle(match.Groups[4].Value, CultureInfo.InvariantCulture.NumberFormat),
Convert.ToSingle(match.Groups[5].Value, CultureInfo.InvariantCulture.NumberFormat),
Convert.ToSingle(match.Groups[6].Value, CultureInfo.InvariantCulture.NumberFormat)
);
wldobj.position = new Vector3(
Convert.ToSingle(match.Groups[7].Value, CultureInfo.InvariantCulture.NumberFormat),
Convert.ToSingle(match.Groups[8].Value, CultureInfo.InvariantCulture.NumberFormat),
Convert.ToSingle(match.Groups[9].Value, CultureInfo.InvariantCulture.NumberFormat)
);
lyr.WorldObjects.Add(wldobj);
}
else
{
Log.Add("Number of found matches does not match! should be 10, is " + match.Groups.Count, LogType.Error);
}
}
return(lyr);
}
/// <summary>
/// Loads a .lyr File
/// </summary>
/// <param name="path">The path to the .lyr File</param>
/// <returns>A new LYR Instance</returns>
/// <exception cref="ArgumentException">Path given is not valid</exception>
/// <exception cref="EndOfDataException">Unexpected end of Data</exception>
/// <exception cref="FileNotFoundException">File could not be found</exception>
/// <exception cref="InsufficientPermissionsException">Insufficient Permissions</exception>
/// <exception cref="IOException">Read / Write Error</exception>
public static LYR LoadFromFile(string path)
{
StreamReader reader = null;
string fileContent = "";
try {
reader = new StreamReader(path, Encoding.ASCII, false);
fileContent = reader.ReadToEnd();
} catch (ArgumentException ex) {
Log.Add("Path given is not valid!", LogType.Error);
throw new ArgumentException("Path given is not valid!", ex);
} catch (NotSupportedException ex) {
Log.Add("Path given is not valid!", LogType.Error);
throw new ArgumentException("Path given is not valid!", ex);
} catch (PathTooLongException ex) {
Log.Add("Path given is not valid!", LogType.Error);
throw new ArgumentException("Path given is not valid!", ex);
} catch (UnauthorizedAccessException ex) {
Log.Add("Insufficient Permissions!", LogType.Error);
throw new InsufficientPermissionsException("Insufficient Permissions!", ex);
} catch (SecurityException ex) {
Log.Add("Insufficient Permissions!", LogType.Error);
throw new InsufficientPermissionsException("Insufficient Permissions!", ex);
} finally {
if (reader != null)
{
reader.Close();
}
}
LYR lyr = LoadFromString(fileContent);
lyr.Name = new FileInfo(path).Name.Replace(".lyr", "");
return(lyr);
}
/// <summary>
/// Loads a .wld File
/// </summary>
/// <param name="path">The path to the .wld file</param>
/// <returns>A new WLD instance</returns>
/// <exception cref="ArgumentException">Path given is not valid</exception>
/// <exception cref="EndOfDataException">Unexpected end of Data</exception>
/// <exception cref="FileNotFoundException">File could not be found</exception>
/// <exception cref="InsufficientPermissionsException">Insufficient Permissions</exception>
/// <exception cref="IOException">Read / Write Error</exception>
public static WLD LoadFromFile(string path)
{
FileInfo fileInfo = new FileInfo(path);
StreamReader reader = null;
string fileContent = "";
try {
reader = new StreamReader(path, Encoding.ASCII, false);
fileContent = reader.ReadToEnd();
} catch (ArgumentException ex) {
Log.Add("Path given is not valid!", LogType.Error);
throw new ArgumentException("Path given is not valid!", ex);
} catch (NotSupportedException ex) {
Log.Add("Path given is not valid!", LogType.Error);
throw new ArgumentException("Path given is not valid!", ex);
} catch (PathTooLongException ex) {
Log.Add("Path given is not valid!", LogType.Error);
throw new ArgumentException("Path given is not valid!", ex);
} catch (UnauthorizedAccessException ex) {
Log.Add("Insufficient Permissions!", LogType.Error);
throw new InsufficientPermissionsException("Insufficient Permissions!", ex);
} catch (SecurityException ex) {
Log.Add("Insufficient Permissions!", LogType.Error);
throw new InsufficientPermissionsException("Insufficient Permissions!", ex);
}
finally {
if (reader != null)
{
reader.Close();
}
}
WLD wld = new WLD();
Match m = Regex.Match(fileContent, @"LightName\([""]([A-Za-z0-9_-]+\.[A-Za-z]+)[""]\)");
if (m.Success && m.Groups.Count >= 2)
{
wld.LightFile = m.Groups[1].Value;
}
m = Regex.Match(fileContent, @"TerrainName\([""]([A-Za-z0-9_-]+\.[A-Za-z]+)[""]\)");
if (m.Success && m.Groups.Count >= 2)
{
string terrainPath = fileInfo.DirectoryName + "\\" + m.Groups[1].Value;
if (File.Exists(terrainPath))
{
wld.Terrain = TER.LoadFromFile(terrainPath);
}
}
m = Regex.Match(fileContent, @"SkyName\([""]([A-Za-z0-9_-]+\.[A-Za-z]+)[""]\)");
if (m.Success && m.Groups.Count >= 2)
{
wld.SkyFile = m.Groups[1].Value;
}
//Load [Base] Layer
LYR Base = LYR.LoadFromString(fileContent);
Base.Name = "[Base]";
wld.Layers.Add(Base);
string[] layerFiles = Directory.GetFiles(fileInfo.DirectoryName, "*.lyr", SearchOption.AllDirectories);
//load all additional layers
foreach (string file in layerFiles)
{
wld.Layers.Add(LYR.LoadFromFile(file));
}
return(wld);
}
