/// <summary>
/// Disposes object.
/// </summary>
public void Dispose()
{
lock (syncRoot) {
mulFile = null;
indexFile.Dispose();
dataStream.Close();
changeList.Clear();
}
}
/// <summary>
/// Loads skills from files.
/// </summary>
/// <param name="idxFile">Index file.</param>
/// <param name="mulFile">Data file.</param>
/// <returns>New Skills object with loaded data.</returns>
public static Skills Load(string idxFile, string mulFile)
{
IndexFile indexFile = null;
Stream stream = null;
BinaryReader reader = null;
try
{
indexFile = IndexFile.Load(idxFile);
stream = File.OpenRead(mulFile);
reader = new BinaryReader(stream);
Skills skills = new Skills();
IndexData indexData;
SkillData skillData = new SkillData();
for (int i = 0; i < indexFile.Count; i++)
{
indexData = indexFile[i];
if (indexData.IsValid)
{
stream.Seek(indexData.Lookup, SeekOrigin.Begin);
skillData.Action = reader.ReadByte() != 0;
skillData.Extra = indexData.Extra;
byte[] nameBytes = reader.ReadBytes((int)indexData.Lenght - 1);
skillData.Name = Encoding.ASCII.GetString(nameBytes).TrimEnd(' ', '\0');
skills.list.Add(skillData);
}
else
{
Trace.WriteLine("Skills: Found " + i.ToString() + " skills.", "MulLib");
break;
}
}
Trace.WriteLine(String.Format("Skills: File \"{0}\" succesfully loaded.", mulFile), "MulLib");
return(skills);
}
catch (Exception e)
{
throw new Exception("Error loading Skills.", e);
}
finally
{
if (indexFile != null)
{
indexFile.Dispose();
}
if (reader != null)
{
reader.Close();
}
if (stream != null)
{
stream.Close();
}
}
}
/// <summary>
/// Stores this object to specified files.
/// </summary>
/// <param name="idxFile">Index file.</param>
/// <param name="mulFile">Data file.</param>
/// <exception cref="System.ObjectDisposedException">Object has been disposed.</exception>
public void Save(string idxFile, string mulFile)
{
lock (syncRoot)
{
if (Disposed)
{
throw new ObjectDisposedException("Skills");
}
IndexFile indexFile = null;
Stream stream = null;
BinaryWriter writer = null;
Stream indexStream = null;
try
{
indexStream = File.Open(idxFile, FileMode.Create, FileAccess.Write, FileShare.None);
indexFile = new IndexFile();
stream = File.OpenWrite(mulFile);
writer = new BinaryWriter(stream);
IndexData indexData = new IndexData();
foreach (SkillData skillData in list)
{
indexData.Lookup = (uint)stream.Position;
indexData.Lenght = (uint)skillData.Name.Length + 1;
indexData.Extra = skillData.Extra;
writer.Write(skillData.Action);
writer.Write(Encoding.ASCII.GetBytes(skillData.Name));
indexFile.Add(indexData);
}
indexFile.Resize(256);
indexFile.Save(indexStream);
Trace.WriteLine(String.Format("IndexFile: File \"{0}\" succesfully saved.", idxFile), "MulLib");
writer.Flush();
Trace.WriteLine(String.Format("Skills: File \"{0}\" succesfully saved.", mulFile), "MulLib");
}
catch (Exception e)
{
throw new Exception("Error saving Skills.", e);
}
finally
{
if (indexFile != null)
{
indexFile.Dispose();
}
if (indexStream != null)
{
indexStream.Close();
}
if (writer != null)
{
writer.Close();
}
if (stream != null)
{
stream.Close();
}
}
}
}
public static Multi Load(string idxFile, string mulFile, MulFileAccessMode mode)
{
IndexFile indexFile = null;
Stream stream = null;
BinaryReader reader = null;
try {
indexFile = IndexFile.Load(idxFile);
stream = File.OpenRead(mulFile);
reader = new BinaryReader(stream);
Multi multi = new Multi();
IndexData indexData;
for (int i = 0; i < indexFile.Count; i++)
{
indexData = indexFile[i];
if (indexData.IsValid)
{
stream.Seek(indexData.Lookup, SeekOrigin.Begin);
MultiData multiData = new MultiData();
multiData.Id = (ushort)i;
multiData.Tiles = new MultiTile[indexData.Lenght / 12];
for (int j = 0; j < indexData.Lenght / 12; j++)
{
MultiTile tile = new MultiTile {
ItemID = reader.ReadUInt16(),
X = reader.ReadInt16(),
Y = reader.ReadInt16(),
Z = reader.ReadInt16(),
Flags = reader.ReadInt32()
};
multiData.Tiles[j] = tile;
}
multi.data.Add(multiData.Id, multiData);
}
}
Trace.WriteLine(String.Format("Multi: File \"{0}\" succesfully loaded.", mulFile), "MulLib");
return(multi);
}
catch (Exception e) {
throw new Exception("Error loading Multi.", e);
}
finally {
if (indexFile != null)
{
indexFile.Dispose();
}
if (reader != null)
{
reader.Close();
}
if (stream != null)
{
stream.Close();
}
}
}