/// <summary>
/// Loads Art data from files.
/// </summary>
/// <param name="idxFile">Path to index file.</param>
/// <param name="mulFile">Path to data file.</param>
/// <param name="access">Access mode to data file.</param>
/// <returns>New object encapsulating loaded data.</returns>
public static Art Load(string idxFile, string mulFile, MulFileAccessMode access)
{
Stream dataStream = null;
try {
switch (access)
{
case MulFileAccessMode.RequestWrite:
dataStream = File.Open(mulFile, FileMode.OpenOrCreate, FileAccess.ReadWrite, FileShare.Read);
break;
case MulFileAccessMode.TryWrite:
try {
dataStream = File.Open(mulFile, FileMode.OpenOrCreate, FileAccess.ReadWrite, FileShare.Read);
}
catch {
goto case MulFileAccessMode.ReadOnly;
}
break;
case MulFileAccessMode.ReadOnly:
dataStream = File.Open(mulFile, FileMode.OpenOrCreate, FileAccess.Read, FileShare.Read);
break;
}
IndexFile indexFile = IndexFile.Load(idxFile);
Art art = new Art(Path.GetFullPath(mulFile), indexFile, dataStream);
Trace.WriteLine(String.Format("Art: File \"{0}\" succesfully loaded.", mulFile), "MulLib");
return(art);
}
catch (Exception e) {
if (dataStream != null)
{
dataStream.Close();
}
throw new Exception("Error loading Art.", e);
}
}
/// <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();
}
}
}
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();
}
}
}
