/// <summary>
/// Called by Phoenix.Initialize().
/// </summary>
/// <param name="param">Client directory.</param>
internal static void Load(object param)
{
string dir = param.ToString();
try {
Trace.WriteLine("Loading ultima data files started..", "MulLib");
tiledata = TileData.Load(Path.Combine(dir, "tiledata.mul"));
hues = Hues.Load(Path.Combine(dir, "hues.mul"));
radarCol = RadarCol.Load(Path.Combine(dir, "radarcol.mul"));
skills = Skills.Load(Path.Combine(dir, "skills.idx"), Path.Combine(dir, "skills.mul"));
art = Art.Load(Path.Combine(dir, "artidx.mul"), Path.Combine(dir, "art.mul"), MulFileAccessMode.ReadOnly);
multi = Multi.Load(Path.Combine(dir, "multi.idx"), Path.Combine(dir, "multi.mul"), MulFileAccessMode.ReadOnly);
Trace.WriteLine("Loading ultima data files finished.", "MulLib");
}
catch (Exception e) {
string msg = String.Format("Unable to load ultima data files. Program will be terminated. Exception:\r\n{0}", e);
Trace.WriteLine(msg, "MulLib");
MessageBox.Show(msg, "Fatal Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
Core.Terminate();
}
try {
SyncEvent.Invoke(Loaded, null, EventArgs.Empty);
}
catch (Exception e) {
Trace.WriteLine("Unhandled exception in DataFiles.Loaded event. Exception:\r\n" + e.ToString(), "MulLib");
}
}
/// <summary>
/// Loads TileData object from file.
/// </summary>
/// <param name="file">Path to "tiledata.mul" file.</param>
public static TileData Load(string file)
{
Stream stream = null;
BinaryReader reader = null;
try
{
stream = File.OpenRead(file);
reader = new BinaryReader(stream);
if (stream.Length < TileData.DefaultFileLenght)
{
throw new Exception("Invalid TileData file size. Expected: " + TileData.DefaultFileLenght.ToString());
}
TileData tileData = new TileData();
for (int i = 0; i < MaxIndex; i++)
{
if (i % 32 == 0) stream.Seek(4, SeekOrigin.Current);
tileData.lands[i] = TileData.ReadLand(reader);
}
for (int i = 0; i < MaxIndex; i++)
{
if (i % 32 == 0) stream.Seek(4, SeekOrigin.Current);
tileData.arts[i] = TileData.ReadArt(reader);
}
Trace.WriteLine(String.Format("TileData: File \"{0}\" succesfully loaded.", file), "MulLib");
return tileData;
}
catch (Exception e)
{
throw new Exception("Error loading TileData.", e);
}
finally
{
if (reader != null)
reader.Close();
if (stream != null)
stream.Close();
}
}