private void AddFile(string pkg, D3RootEntry e)
{
string name;
switch (e.Type)
{
case 0:
SNOInfo sno1 = tocParser.GetSNO(e.SNO);
name = string.Format("{0}\\{1}{2}", sno1.GroupId, sno1.Name, sno1.Ext);
break;
case 1:
SNOInfo sno2 = tocParser.GetSNO(e.SNO);
name = string.Format("{0}\\{1}\\{2:D4}", sno2.GroupId, sno2.Name, e.FileIndex);
string ext = pkgParser.GetExtension(name);
if (ext != null)
{
name += ext;
}
else
{
CountUnknown++;
name += ".xxx";
}
break;
case 2:
name = e.Name;
break;
default:
name = "Unknown";
break;
}
RootEntry entry = new RootEntry
{
MD5 = e.MD5
};
if (Enum.TryParse(pkg, out LocaleFlags locale))
{
entry.LocaleFlags = locale;
}
else
{
entry.LocaleFlags = LocaleFlags.All;
}
ulong fileHash = Hasher.ComputeHash(name);
CASCFile.Files[fileHash] = new CASCFile(fileHash, name);
RootData.Add(fileHash, entry);
}
public static D3RootEntry Read(int type, BinaryReader s)
{
D3RootEntry e = new D3RootEntry()
{
Type = type,
MD5 = s.Read <MD5Hash>()
};
if (type == 0 || type == 1) // has SNO id
{
e.SNO = s.ReadInt32();
if (type == 1) // has file index
{
e.FileIndex = s.ReadInt32();
}
}
else // Named file
{
e.Name = s.ReadCString();
}
return(e);
}
public D3RootHandler(BinaryReader stream, BackgroundWorkerEx worker, CASCHandler casc)
{
worker?.ReportProgress(0, "Loading \"root\"...");
byte b1 = stream.ReadByte();
byte b2 = stream.ReadByte();
byte b3 = stream.ReadByte();
byte b4 = stream.ReadByte();
int count = stream.ReadInt32();
for (int j = 0; j < count; j++)
{
MD5Hash md5 = stream.Read <MD5Hash>();
string name = stream.ReadCString();
var entries = new List <D3RootEntry>();
D3RootData[name] = entries;
if (!casc.Encoding.GetEntry(md5, out EncodingEntry enc))
{
continue;
}
using (BinaryReader s = new BinaryReader(casc.OpenFile(enc.Key)))
{
uint magic = s.ReadUInt32();
int nEntries0 = s.ReadInt32();
for (int i = 0; i < nEntries0; i++)
{
entries.Add(D3RootEntry.Read(0, s));
}
int nEntries1 = s.ReadInt32();
for (int i = 0; i < nEntries1; i++)
{
entries.Add(D3RootEntry.Read(1, s));
}
int nNamedEntries = s.ReadInt32();
for (int i = 0; i < nNamedEntries; i++)
{
entries.Add(D3RootEntry.Read(2, s));
}
}
worker?.ReportProgress((int)((j + 1) / (float)(count + 2) * 100));
}
// Parse CoreTOC.dat
var coreTocEntry = D3RootData["Base"].Find(e => e.Name == "CoreTOC.dat");
casc.Encoding.GetEntry(coreTocEntry.MD5, out EncodingEntry enc1);
using (var file = casc.OpenFile(enc1.Key))
tocParser = new CoreTOCParser(file);
worker?.ReportProgress((int)((count + 1) / (float)(count + 2) * 100));
// Parse Packages.dat
var pkgEntry = D3RootData["Base"].Find(e => e.Name == "Data_D3\\PC\\Misc\\Packages.dat");
casc.Encoding.GetEntry(pkgEntry.MD5, out EncodingEntry enc2);
using (var file = casc.OpenFile(enc2.Key))
pkgParser = new PackagesParser(file);
worker?.ReportProgress(100);
}
