public void UpdateEntries()
{
VoidPtr addr = _workingSource.Address;
addr += 0x08;
for (int i = 0; i < _entryCount; i++)
{
LSEntry lsobj = Entries.Values[i];
if (Version == 1)
{
_s_LSEntry_v1 *entry = (_s_LSEntry_v1 *)(addr + (i * 0x0C));
*entry = new _s_LSEntry_v1()
{
_crc = lsobj.FileNameCRC,
_start = lsobj.DTOffset,
_size = lsobj.Size
};
_s_LSEntry_v1 *entry2 = (_s_LSEntry_v1 *)(addr + (i * 0x0C));
}
else if (Version == 2)
{
_s_LSEntry_v2 *entry = (_s_LSEntry_v2 *)(addr + (i * 0x10));
*entry = new _s_LSEntry_v2()
{
_crc = lsobj.FileNameCRC,
_start = lsobj.DTOffset,
_size = lsobj.Size,
_dtIndex = lsobj.DTIndex,
_unk = lsobj.PaddingLength
};
}
}
}
public LSEntry TryGetValue(string name)
{
uint CRC = calc_crc(name);
LSEntry tmp = null;
Entries.TryGetValue(CRC, out tmp);
return(tmp);
}
public bool InitializePartition(string partition)
{
Files.Clear();
LSEntry resource = null;
if ((resource = LS.TryGetValue(partition)) == null)
{
return(false);
}
File.WriteAllBytes(partition,
GetFile(resource.DTOffset, resource.Size, resource.DTIndex));
RF = new RFFile(partition);
if (partition.Contains("("))
{
RF.Locale = partition.Substring(partition.IndexOf("("));
}
RegionCode = RF.RegionCode;
LSEntry lsentry = null;
IndexedPath path = new IndexedPath($"data{RF.Locale}/");
foreach (ResourceEntry rsobj in RF.ResourceEntries)
{
if (rsobj == null)
{
continue;
}
path[rsobj.FolderDepth] = rsobj.EntryString;
if (rsobj.Packed)
{
lsentry = LS.TryGetValue(path.ToString() + "packed");
}
if (lsentry != null)
{
var tpl = new Tuple <LSEntry, ResourceEntry>(lsentry, rsobj);
if (rsobj.Packed)
{
Files.Add(path.ToString() + "packed", tpl);
}
else
{
Files.Add(path.ToString(), tpl);
}
}
}
return(true);
}
public bool InitializePartition(string partition)
{
LSEntry resource = null;
if ((resource = LS.TryGetValue(partition)) == null)
{
return(false);
}
File.WriteAllBytes(partition,
GetFile(resource.DTOffset, resource.Size, resource.DTIndex));
var rf = new RFFile(partition);
if (partition.Contains("("))
{
rf.Locale = partition.Substring(partition.IndexOf("("));
}
return(InitializePartition(rf, partition));
}
public bool InitializePartition(RFFile rf, string partition)
{
Files.Clear();
RegionCode = rf.RegionCode;
LSEntry lsentry = null;
IndexedPath path = new IndexedPath($"data{RF.Locale}/");
foreach (ResourceEntry rsobj in RF.ResourceEntries)
{
if (rsobj == null)
{
continue;
}
path[rsobj.FolderDepth] = rsobj.EntryString;
if (rsobj.Packed)
{
lsentry = LS.TryGetValue(path.ToString() + "packed");
}
if (lsentry != null)
{
var tpl = new Tuple <LSEntry, ResourceEntry>(lsentry, rsobj);
if (rsobj.Packed)
{
Files.Add(path.ToString() + "packed", tpl);
}
else
{
Files.Add(path.ToString(), tpl);
}
}
}
return(true);
}
public void Parse(string path)
{
_workingSource = new DataSource(FileMap.FromFile(path));
short tag = *(short *)_workingSource.Address;
if (tag != 0x666f)
{
return;
}
_version = *(short *)(_workingSource.Address + 0x02);
_entryCount = *(int *)(_workingSource.Address + 0x04);
Entries = new SortedList <uint, LSEntry>(_entryCount);
for (int i = 0; i < _entryCount; i++)
{
LSEntry lsobj = new LSEntry();
if (Version == 1)
{
_s_LSEntry_v1 entry = *(_s_LSEntry_v1 *)(_workingSource.Address + 0x08 + (i * 0x0C));
lsobj.FileNameCRC = entry._crc;
lsobj.DTOffset = entry._start;
lsobj.Size = entry._size;
}
else if (Version == 2)
{
_s_LSEntry_v2 entry = *(_s_LSEntry_v2 *)(_workingSource.Address + 0x08 + (i * 0x10));
lsobj.FileNameCRC = entry._crc;
lsobj.DTOffset = entry._start;
lsobj.Size = entry._size;
lsobj.DTIndex = entry._dtIndex;
lsobj.PaddingLength = entry._unk;
}
Entries.Add(lsobj.FileNameCRC, lsobj);
}
}
public void BuildPartitions(string folder)
{
if (DTFiles == null)
{
return;
}
FileStream dtstrm = File.Create("dt_rebuild");
string tmpfile = Path.GetTempFileName();
FileStream packstrm = File.Create(tmpfile);
foreach (string str in Directory.EnumerateDirectories(folder))
{
if (!str.Contains("data"))
{
return;
}
string partition = "resource";
if (str.Contains("("))
{
partition += str.Substring(str.IndexOf("("));
}
var rf = new RFFile();
LSEntry curPacked = null;
int pad = 0;
string packKey = "";
foreach (string key in Files.Keys)
{
Console.WriteLine(key);
var tpl = Files[key];
if (tpl.Item2.Packed)
{
if (curPacked != null)
{
int aligned = (int)packstrm.Position.RoundUp(0x10) + 0x60;
while (packstrm.Position < aligned)
{
packstrm.WriteByte(0xBB);
}
curPacked.Size = (int)packstrm.Length;
LS.TrySetValue(packKey, curPacked);
packstrm.WriteTo(dtstrm);
packstrm.Close();
packstrm = File.Open(tmpfile, FileMode.Truncate);
}
curPacked = tpl.Item1;
packKey = key;
curPacked.DTOffset = (uint)dtstrm.Position;
var data = File.ReadAllBytes($"{folder}/{key}");
for (pad = 0; pad < data.Length && data[pad] == 0xCC; pad++)
{
packstrm.WriteByte(0xCC);
}
}
else if (!tpl.Item2.EntryString.EndsWith("/"))
{
var filedata = File.ReadAllBytes($"{folder}/{key}");
var cmp = Util.Compress(filedata);
ResourceEntry rsobj = tpl.Item2;
int rIndex = RF.ResourceEntries.IndexOf(rsobj);
rsobj.OffInPack = (uint)packstrm.Position;
rsobj.CmpSize = cmp.Length;
rsobj.DecSize = filedata.Length;
RF[rIndex] = rsobj;
packstrm.Write(cmp, 0, cmp.Length);
int aligned = (int)packstrm.Position.RoundUp(0x10) + 0x20;
while (packstrm.Position % 0x10 > 0)
{
packstrm.WriteByte(0xCC);
}
}
}
if (curPacked != null)
{
curPacked.Size = (int)packstrm.Length;
LS.TrySetValue(packKey, curPacked);
packstrm.WriteTo(dtstrm);
}
RF.UpdateEntries();
byte[] full = RF.GetBytes();
var resource = LS.TryGetValue(partition);
resource.DTOffset = (uint)dtstrm.Position;
dtstrm.Write(full, 0, full.Length);
resource.Size = full.Length;
LS.TrySetValue(partition, resource);
LS.UpdateEntries();
dtstrm.Close();
packstrm.Close();
}
}
public void TrySetValue(string key, LSEntry data)
{
Entries[calc_crc(key)] = data;
}
