public override void Construct(BinaryEndianReader br, QbItemType type)
{
//System.Diagnostics.Debug.WriteLine(string.Format("{0} - 0x{1}", type.ToString(), (base.StreamPos(br) - 4).ToString("X").PadLeft(8, '0')));
base.Construct(br, type);
_values = new QbKey[base.ItemCount];
uint crc;
string debug;
for (int i = 0; i < base.ItemCount; i++)
{
crc = br.ReadUInt32(base.Root.PakFormat.EndianType);
debug = this.Root.LookupDebugName(crc);
if (debug.Length != 0)
{
_values[i] = QbKey.Create(crc, debug);
}
else
{
_values[i] = QbKey.Create(crc);
}
}
base.ConstructEnd(br);
}
public override void Construct(BinaryEndianReader br, QbItemType type)
{
//System.Diagnostics.Debug.WriteLine(string.Format("{0} - 0x{1}", type.ToString(), (base.StreamPos(br) - 4).ToString("X").PadLeft(8, '0')));
base.Construct(br, type);
QbItemBase qib;
QbItemType headerType;
uint headerValue;
for (int i = 0; i < base.ItemCount; i++)
{
if (base.StreamPos(br) != base.Pointers[i]) //pointer test
{
throw new ApplicationException(QbFile.FormatBadPointerExceptionMessage(this, base.StreamPos(br), base.Pointers[i]));
}
headerValue = br.ReadUInt32(this.Root.PakFormat.EndianType);
headerType = this.Root.PakFormat.GetQbItemType(headerValue);
switch (headerType)
{
case QbItemType.StructHeader:
qib = new QbItemStruct(this.Root);
break;
default:
throw new ApplicationException(string.Format("Location 0x{0}: Not a struct header type 0x{1}", (base.StreamPos(br) - 4).ToString("X").PadLeft(8, '0'), headerValue.ToString("X").PadLeft(8, '0')));
}
qib.Construct(br, headerType);
AddItem(qib);
}
base.ConstructEnd(br);
}
public override void Construct(BinaryEndianReader br, QbItemType type)
{
//System.Diagnostics.Debug.WriteLine(string.Format("{0} - 0x{1}", type.ToString(), (base.StreamPos(br) - 4).ToString("X").PadLeft(8, '0')));
base.Construct(br, type);
_unknown = br.ReadUInt32(base.Root.PakFormat.EndianType);
uint decompressedSize = br.ReadUInt32(base.Root.PakFormat.EndianType);
uint compressedSize = br.ReadUInt32(base.Root.PakFormat.EndianType);
// Get script data
Lzss lz = new Lzss();
_scriptData = br.ReadBytes((int)compressedSize);
if (compressedSize < decompressedSize)
{
_scriptData = lz.Decompress(_scriptData);
}
if (_scriptData.Length != decompressedSize)
{
throw new ApplicationException(string.Format("Location 0x{0}: Script decompressed to {1} bytes not {2}", (base.StreamPos(br) - compressedSize).ToString("X").PadLeft(8, '0'), _scriptData.Length.ToString(), decompressedSize.ToString()));
}
// Padding...
if ((base.StreamPos(br) % 4) != 0)
{
br.BaseStream.Seek(4 - (base.StreamPos(br) % 4), SeekOrigin.Current);
}
base.ConstructEnd(br);
}
public override void Construct(BinaryEndianReader br, QbItemType type)
{
//System.Diagnostics.Debug.WriteLine(string.Format("{0} - 0x{1}", type.ToString(), (base.StreamPos(br) - 4).ToString("X").PadLeft(8, '0')));
base.Construct(br, type);
QbItemBase qib;
QbItemType floatsType;
uint floatsValue;
bool is3d;
for (int i = 0; i < base.ItemCount; i++)
{
if (base.StreamPos(br) != base.Pointers[i]) //pointer test
throw new ApplicationException(QbFile.FormatBadPointerExceptionMessage(this, base.StreamPos(br), base.Pointers[i]));
floatsValue = br.ReadUInt32(this.Root.PakFormat.EndianType);
floatsType = this.Root.PakFormat.GetQbItemType(floatsValue);
is3d = (type == QbItemType.SectionFloatsX3 || type == QbItemType.StructItemFloatsX3 || type == QbItemType.ArrayFloatsX3);
switch (floatsType)
{
case QbItemType.Floats:
qib = new QbItemFloats(this.Root, is3d);
break;
default:
throw new ApplicationException(string.Format("Location 0x{0}: Not a float type 0x{1}", (base.StreamPos(br) - 4).ToString("X").PadLeft(8, '0'), floatsValue.ToString("X").PadLeft(8, '0')));
}
qib.Construct(br, floatsType);
AddItem(qib);
base.ConstructEnd(br);
}
}
public override void Construct(BinaryEndianReader br, QbItemType type)
{
//System.Diagnostics.Debug.WriteLine(string.Format("{0} - 0x{1}", type.ToString(), (base.StreamPos(br) - 4).ToString("X").PadLeft(8, '0')));
base.Construct(br, type);
QbItemBase qib = null;
QbItemType arrayType;
uint arrayValue;
for (int i = 0; i < base.ItemCount; i++)
{
arrayValue = br.ReadUInt32(this.Root.PakFormat.EndianType);
arrayType = this.Root.PakFormat.GetQbItemType(arrayValue);
switch (arrayType)
{
case QbItemType.Floats:
qib = new QbItemFloats(this.Root);
break;
case QbItemType.ArrayStruct:
qib = new QbItemStructArray(this.Root);
break;
case QbItemType.ArrayFloat:
qib = new QbItemFloat(this.Root);
break;
case QbItemType.ArrayString:
case QbItemType.ArrayStringW:
qib = new QbItemString(this.Root);
break;
case QbItemType.ArrayFloatsX2:
case QbItemType.ArrayFloatsX3:
qib = new QbItemFloatsArray(this.Root);
break;
case QbItemType.ArrayStringPointer:
case QbItemType.ArrayInteger:
qib = new QbItemInteger(this.Root);
break;
case QbItemType.ArrayArray:
qib = new QbItemArray(this.Root);
break;
case QbItemType.ArrayQbKey:
case QbItemType.ArrayQbKeyString:
case QbItemType.ArrayQbKeyStringQs: //GH:GH
qib = new QbItemQbKey(this.Root);
break;
case QbItemType.StructHeader:
qib = new QbItemStruct(this.Root);
break;
default:
throw new ApplicationException(string.Format("Location 0x{0}: Unknown array type 0x{1}", (base.StreamPos(br) - 4).ToString("X").PadLeft(8, '0'), arrayValue.ToString("X").PadLeft(8, '0')));
}
qib.Construct(br, arrayType);
AddItem(qib);
}
base.ConstructEnd(br);
}
public override void Construct(BinaryEndianReader br, QbItemType type)
{
//System.Diagnostics.Debug.WriteLine(string.Format("{0} - 0x{1}", type.ToString(), (base.StreamPos(br) - 4).ToString("X").PadLeft(8, '0')));
base.Construct(br, type);
this.Values = new uint[base.ItemCount];
for (int i = 0; i < base.ItemCount; i++)
_values[i] = br.ReadUInt32(base.Root.PakFormat.EndianType);
base.ConstructEnd(br);
}
/// <summary>
/// Pass null for br if the data was passed as a byte array in the constructor
/// </summary>
/// <param name="br"></param>
/// <param name="type"></param>
public override void Construct(BinaryEndianReader br, QbItemType type)
{
//System.Diagnostics.Debug.WriteLine(string.Format("{0} - 0x????????", this.GetType().ToString()));
if (br != null)
{
base.Construct(br, type);
//base.Position = (uint)base.StreamPos(br);
_unknownData = br.ReadBytes(_length);
base.ConstructEnd(br);
}
}
/// <summary>
/// Call after derived class has read its data in Construct()
/// </summary>
/// <param name="br"></param>
public virtual void ConstructEnd(BinaryEndianReader br)
{
#region switch
switch (_qbFormat)
{
case QbFormat.SectionValue:
//Simple section type:
// ItemId, FileId, Value, Reserved
_reserved = br.ReadUInt32(this.Root.PakFormat.EndianType);
_length += (1 * 4);
break;
case QbFormat.StructItemPointer:
if (_nextItemPointer != 0 && this.StreamPos(br) != _nextItemPointer) //pointer test
{
throw new ApplicationException(QbFile.FormatBadPointerExceptionMessage(this, this.StreamPos(br), _nextItemPointer));
}
break;
case QbFormat.StructItemValue:
//Simple struct type:
// ItemId, Value (4 byte), NextItemPointer
_nextItemPointer = br.ReadUInt32(this.Root.PakFormat.EndianType);
_length += (1 * 4);
if (_nextItemPointer != 0 && this.StreamPos(br) != _nextItemPointer) //pointer test
{
throw new ApplicationException(QbFile.FormatBadPointerExceptionMessage(this, this.StreamPos(br), _nextItemPointer));
}
break;
case QbFormat.ArrayPointer:
//Complex array type:
// ItemCount, Pointer, Pointers - (if length is 1 then pointer points to first item and Pointers are abscent)
for (int i = 0; i < _items.Count; i++) //_items.Count is 0 for strings (it checks it's own)
{
if (_pointers[i] != _items[i].Position)
{
throw new ApplicationException(QbFile.FormatBadPointerExceptionMessage(this, _items[i].Position, _pointers[i]));
}
}
break;
default:
break;
}
#endregion
setChildMode();
//_itemCount = (uint)this.CalcItemCount();
}
public override void Construct(BinaryEndianReader br, QbItemType type)
{
//System.Diagnostics.Debug.WriteLine(string.Format("{0} - 0x{1}", type.ToString(), (base.StreamPos(br) - 4).ToString("X").PadLeft(8, '0')));
base.Construct(br, type);
this.Values = new int[base.ItemCount];
for (int i = 0; i < base.ItemCount; i++)
{
_values[i] = br.ReadInt32(base.Root.PakFormat.EndianType);
}
base.ConstructEnd(br);
}
public override void Construct(BinaryEndianReader br, QbItemType type)
{
//System.Diagnostics.Debug.WriteLine(string.Format("{0} - 0x{1}", type.ToString(), (base.StreamPos(br) - 4).ToString("X").PadLeft(8, '0')));
base.Construct(br, type);
_values[0] = br.ReadSingle(base.Root.PakFormat.EndianType);
_values[1] = br.ReadSingle(base.Root.PakFormat.EndianType);
if (_values.Length > 2)
{
_values[2] = br.ReadSingle(base.Root.PakFormat.EndianType);
}
base.ConstructEnd(br);
}
public override void Construct(BinaryEndianReader br, QbItemType type)
{
//System.Diagnostics.Debug.WriteLine(string.Format("{0} - 0x{1}", type.ToString(), (base.StreamPos(br) - 4).ToString("X").PadLeft(8, '0')));
base.Construct(br, type);
QbItemBase qib;
QbItemType floatsType;
uint floatsValue;
bool is3d;
for (int i = 0; i < base.ItemCount; i++)
{
if (base.StreamPos(br) != base.Pointers[i]) //pointer test
{
throw new ApplicationException(QbFile.FormatBadPointerExceptionMessage(this, base.StreamPos(br), base.Pointers[i]));
}
floatsValue = br.ReadUInt32(this.Root.PakFormat.EndianType);
floatsType = this.Root.PakFormat.GetQbItemType(floatsValue);
is3d = (type == QbItemType.SectionFloatsX3 || type == QbItemType.StructItemFloatsX3 || type == QbItemType.ArrayFloatsX3);
switch (floatsType)
{
case QbItemType.Floats:
qib = new QbItemFloats(this.Root, is3d);
break;
default:
throw new ApplicationException(string.Format("Location 0x{0}: Not a float type 0x{1}", (base.StreamPos(br) - 4).ToString("X").PadLeft(8, '0'), floatsValue.ToString("X").PadLeft(8, '0')));
}
qib.Construct(br, floatsType);
AddItem(qib);
base.ConstructEnd(br);
}
}
public override void Construct(BinaryEndianReader br, QbItemType type)
{
//System.Diagnostics.Debug.WriteLine(string.Format("{0} - 0x{1}", type.ToString(), (base.StreamPos(br) - 4).ToString("X").PadLeft(8, '0')));
base.Construct(br, type);
_values = new QbKey[base.ItemCount];
uint crc;
string debug;
for (int i = 0; i < base.ItemCount; i++)
{
crc = br.ReadUInt32(base.Root.PakFormat.EndianType);
debug = this.Root.LookupDebugName(crc);
if (debug.Length != 0)
_values[i] = QbKey.Create(crc, debug);
else
_values[i] = QbKey.Create(crc);
}
base.ConstructEnd(br);
}
public override void Construct(BinaryEndianReader br, QbItemType type)
{
//System.Diagnostics.Debug.WriteLine(string.Format("{0} - 0x{1}", type.ToString(), (base.StreamPos(br) - 4).ToString("X").PadLeft(8, '0')));
base.Construct(br, type);
uint pointer;
if (type != QbItemType.StructHeader)
{
_headerValue = br.ReadUInt32(base.Root.PakFormat.EndianType);
}
else
{
_headerValue = base.Root.PakFormat.GetQbItemValue(type, this.Root);
}
_headerType = base.Root.PakFormat.GetQbItemType(_headerValue);
QbItemBase qib = null;
QbItemType structType;
uint structValue;
if (_headerType == QbItemType.StructHeader)
{
pointer = br.ReadUInt32(base.Root.PakFormat.EndianType); //Should be the current stream position after reading
_iniNextItemPointer = pointer;
if (pointer != 0 && base.StreamPos(br) != pointer) //pointer test
{
throw new ApplicationException(QbFile.FormatBadPointerExceptionMessage(this, base.StreamPos(br), pointer));
}
while (pointer != 0)
{
structValue = br.ReadUInt32(this.Root.PakFormat.EndianType);
structType = this.Root.PakFormat.GetQbItemType(structValue);
switch (structType)
{
case QbItemType.StructItemStruct:
this.Root.PakFormat.StructItemChildrenType = StructItemChildrenType.StructItems;
qib = new QbItemStruct(this.Root);
break;
case QbItemType.StructItemStringPointer:
case QbItemType.StructItemInteger:
this.Root.PakFormat.StructItemChildrenType = StructItemChildrenType.StructItems;
qib = new QbItemInteger(this.Root);
break;
case QbItemType.StructItemQbKeyString:
case QbItemType.StructItemQbKeyStringQs:
case QbItemType.StructItemQbKey:
this.Root.PakFormat.StructItemChildrenType = StructItemChildrenType.StructItems;
qib = new QbItemQbKey(this.Root);
break;
case QbItemType.StructItemString:
case QbItemType.StructItemStringW:
this.Root.PakFormat.StructItemChildrenType = StructItemChildrenType.StructItems;
qib = new QbItemString(this.Root);
break;
case QbItemType.StructItemFloat:
this.Root.PakFormat.StructItemChildrenType = StructItemChildrenType.StructItems;
qib = new QbItemFloat(this.Root);
break;
case QbItemType.StructItemFloatsX2:
case QbItemType.StructItemFloatsX3:
this.Root.PakFormat.StructItemChildrenType = StructItemChildrenType.StructItems;
qib = new QbItemFloatsArray(this.Root);
break;
case QbItemType.StructItemArray:
this.Root.PakFormat.StructItemChildrenType = StructItemChildrenType.StructItems;
qib = new QbItemArray(this.Root);
break;
//Convert array types to structitems to fit in with this parser (if QbFile.HasStructItems is false then internal type will be swapped back to array)
case QbItemType.ArrayStruct:
structType = QbItemType.StructItemStruct;
qib = new QbItemArray(this.Root);
break;
case QbItemType.ArrayInteger:
structType = QbItemType.StructItemInteger;
qib = new QbItemInteger(this.Root);
break;
case QbItemType.ArrayQbKeyString:
structType = QbItemType.StructItemQbKeyString;
qib = new QbItemQbKey(this.Root);
break;
case QbItemType.ArrayStringPointer:
structType = QbItemType.StructItemStringPointer;
qib = new QbItemInteger(this.Root);
break;
case QbItemType.ArrayQbKeyStringQs:
structType = QbItemType.StructItemQbKeyStringQs;
qib = new QbItemQbKey(this.Root);
break;
case QbItemType.ArrayQbKey:
structType = QbItemType.StructItemQbKey;
qib = new QbItemQbKey(this.Root);
break;
case QbItemType.ArrayString:
structType = QbItemType.StructItemString;
qib = new QbItemString(this.Root);
break;
case QbItemType.ArrayStringW:
structType = QbItemType.StructItemStringW;
qib = new QbItemString(this.Root);
break;
case QbItemType.ArrayFloat:
structType = QbItemType.StructItemFloat;
qib = new QbItemFloat(this.Root);
break;
case QbItemType.ArrayFloatsX2:
structType = QbItemType.StructItemFloatsX2;
qib = new QbItemFloatsArray(this.Root);
break;
case QbItemType.ArrayFloatsX3:
structType = QbItemType.StructItemFloatsX3;
qib = new QbItemFloatsArray(this.Root);
break;
case QbItemType.ArrayArray:
structType = QbItemType.StructItemArray;
qib = new QbItemArray(this.Root);
break;
default:
qib = null;
break;
}
if (qib != null)
{
if (this.Root.PakFormat.StructItemChildrenType == StructItemChildrenType.NotSet) //will have been set to structItem if qib is not null)
{
this.Root.PakFormat.StructItemChildrenType = StructItemChildrenType.ArrayItems;
}
qib.Construct(br, structType);
AddItem(qib);
pointer = qib.NextItemPointer;
}
else
{
throw new ApplicationException(string.Format("Location 0x{0}: Unknown item type 0x{1} in struct ", (base.StreamPos(br) - 4).ToString("X").PadLeft(8, '0'), structValue.ToString("X").PadLeft(8, '0')));
}
}
}
else
{
throw new ApplicationException(string.Format("Location 0x{0}: Struct without header type", (base.StreamPos(br) - 4).ToString("X").PadLeft(8, '0')));
}
base.ConstructEnd(br);
}
private void parsePak(PakFormat pakFormat, bool debugFile)
{
_debugFile = debugFile;
_pakFormat = pakFormat;
_pakFilename = (!_debugFile ? _pakFormat.FullPakFilename : _pakFormat.FullDebugFilename);
Dictionary<uint, PakDbgQbKey> qbKeyFilenames = new Dictionary<uint, PakDbgQbKey>();
//if PC or xbox then we need to look up the filename from the debug file
//create a PakEditor and load the debug pak, then load all internal debug files, add the first line to our filenames dictionary
if (!debugFile) // && (_pakFormat.PakFormatType == PakFormatType.PC || _pakFormat.PakFormatType == PakFormatType.XBox))
{
try
{
_pakFormat.Decompress();
_pakFilename = _pakFormat.FullPakFilename;
}
catch (Exception ex)
{
throw new Exception("Decompression Error", ex);
}
if (_pakFormat.DebugFileExists)
{
string debugFileContents;
string filename;
uint crc;
PakEditor pakDebug = new PakEditor(new PakFormat(_pakFormat.FullDebugFilename, "", _pakFormat.FullDebugFilename, _pakFormat.PakFormatType), true);
foreach (PakHeaderItem dphi in pakDebug.Headers.Values)
{
debugFileContents = string.Empty;
filename = string.Empty;
crc = 0;
if (dphi.FullFilenameQbKey != 0)
crc = dphi.FullFilenameQbKey;
else if (dphi.PakFullFileNameQbKey != 0)
crc = dphi.PakFullFileNameQbKey;
else if (dphi.NameOnlyCrc != 0)
crc = dphi.NameOnlyCrc;
if (crc != 0)
{
filename = crc.ToString("X").PadLeft(8, '0');
if (pakDebug.Headers.ContainsKey(filename.ToLower()))
{
debugFileContents = pakDebug.ExtractFileToString(filename);
if (debugFileContents.Length != 0)
addDebugFilename(debugFileContents, qbKeyFilenames, crc);
}
}
}
}
}
long minOffset = uint.MaxValue;
long maxOffset = 0;
_pakHeaders = new Dictionary<string, PakHeaderItem>();
using (Stream st = File.Open(_pakFilename, FileMode.Open, FileAccess.Read))
{
_pakFileLength = st.Length;
using (BinaryEndianReader br = new BinaryEndianReader(st))
{
PakHeaderItem phi = null;
QbKey lastQbKey = QbKey.Create("last");
QbKey dotLastQbKey = QbKey.Create(".last");
do
{
phi = new PakHeaderItem();
phi.HeaderStart = (uint)st.Position;
phi.IsStoredInPak = true;
phi.FileType = QbKey.Create(br.ReadUInt32(_pakFormat.EndianType));
//if the entry has the file type of last then we're done
if (phi.FileType == lastQbKey || phi.FileType == dotLastQbKey)
break;
phi.FileOffset = br.ReadUInt32(_pakFormat.EndianType);
phi.FileLength = br.ReadUInt32(_pakFormat.EndianType);
phi.PakFullFileNameQbKey = br.ReadUInt32(_pakFormat.EndianType);
phi.FullFilenameQbKey = br.ReadUInt32(_pakFormat.EndianType);
phi.NameOnlyCrc = br.ReadUInt32(_pakFormat.EndianType);
phi.Unknown = br.ReadUInt32(_pakFormat.EndianType);
phi.Flags = (PakHeaderFlags)br.ReadUInt32(_pakFormat.EndianType);
if ((phi.Flags & PakHeaderFlags.Filename) != PakHeaderFlags.Filename)
{
uint crc = 0;
//get any Crc
if (phi.FullFilenameQbKey != 0)
crc = phi.FullFilenameQbKey;
else if (phi.PakFullFileNameQbKey != 0)
crc = phi.PakFullFileNameQbKey;
else if (phi.NameOnlyCrc != 0)
crc = phi.NameOnlyCrc;
if (!debugFile)
{
uint crc2 = 0;
//get a crc that exists in the debug names
if (qbKeyFilenames.ContainsKey(phi.FullFilenameQbKey))
crc2 = phi.FullFilenameQbKey;
else if (qbKeyFilenames.ContainsKey(phi.PakFullFileNameQbKey))
crc2 = phi.PakFullFileNameQbKey;
else if (qbKeyFilenames.ContainsKey(phi.NameOnlyCrc))
crc2 = phi.NameOnlyCrc;
//if 0 then get any crc
if (crc2 != 0)
{
phi.Filename = qbKeyFilenames[crc2].Filename;
phi.DebugQbKey = qbKeyFilenames[crc2].DebugQbKey;
crc = crc2;
}
}
if (phi.Filename == null)
{
if (crc != 0)
phi.Filename = crc.ToString("X").PadLeft(8, '0');
else
phi.Filename = string.Format("Unknown={0}", phi.HeaderStart.ToString("X").PadLeft(8, '0'));
}
}
else
phi.Filename = UTF8Encoding.UTF8.GetString(br.ReadBytes(PakHeaderItem.FileNameMaxLength)).TrimEnd(new char[] { '\0' });
try
{
_pakHeaders.Add(phi.Filename.ToLower(), phi);
}
catch (Exception ex)
{
throw new ApplicationException(string.Format("Error adding '{0}' to headers: {1}", phi.Filename, ex.Message));
}
if (phi.HeaderStart + phi.FileOffset < minOffset)
minOffset = phi.HeaderStart + phi.FileOffset;
if (phi.HeaderStart + phi.FileOffset > maxOffset)
maxOffset = phi.HeaderStart + phi.FileOffset;
}
while (1 == 1); //minOffset > fs.Position + 0x100); //drop out if we reach the data
//this is a simple hack/fix to cater for padding on PAK files,
//it relies on the data starting at the top of the PAB file (which it always does, currently)
_requiresPab = maxOffset >= st.Length;
if (!debugFile) //only when loading pak
_pakFormat.PakPabMinDataOffset = minOffset; //remember this value
//detect GH5 PAB files
if (_requiresPab)
{
foreach (PakHeaderItem ph in _pakHeaders.Values)
ph.FileOffset += (uint)(_pakFileLength - _pakFormat.PakPabMinDataOffset) - (_pakFormat.PakPabMinDataOffset == 0 ? ph.HeaderStart : 0); //gh5 doesn't hold the offset in relation to the data.
minOffset = _pakFileLength;
}
}
}
_qbFilenames = new string[_pakHeaders.Count];
int i = 0;
foreach (PakHeaderItem hi in _pakHeaders.Values)
_qbFilenames[i++] = hi.Filename;
StructItemChildrenType s;
if (!debugFile)
s = this.StructItemChildrenType; //auto detect the structitemchildren type
}
private void parse()
{
_datItems.Clear();
using (FileStream fs = File.OpenRead(_datFilename))
{
using (BinaryEndianReader br = new BinaryEndianReader(fs))
{
uint files = br.ReadUInt32(_endianType);
_headerFileSize = br.ReadUInt32(_endianType);
QbKey songQk;
for (int i = 0; i < files; i++)
{
songQk = QbKey.Create(br.ReadUInt32(_endianType));
_datItems.Add(songQk.Crc, new DatItem(songQk, br.ReadUInt32(_endianType), br.ReadUInt32(_endianType), br.ReadBytes(8)));
}
}
}
}
public static void CreatePreview(int offset, int length, int fade, float volume, bool volumeApplied, string dstFilename, params AudioFile[] srcFilenames)
{
if (srcFilenames == null || srcFilenames.Length == 0 || (srcFilenames.Length == 1 && (srcFilenames[0] == null || srcFilenames[0].Name.Length == 0)))
return;
FileHelper.Delete(dstFilename);
WavSingleChunkHeader[] whi = new WavSingleChunkHeader[srcFilenames.Length];
BinaryEndianReader[] br = new BinaryEndianReader[srcFilenames.Length];
float[] vols = new float[srcFilenames.Length];
int outWav = 0; //use this input wav as the format for the output wav
int maxLen = 0;
for (int c = 0; c < srcFilenames.Length; c++)
{
br[c] = new BinaryEndianReader(File.OpenRead(srcFilenames[c].Name));
whi[c] = ParseWavSingleChunkHeader(br[c].BaseStream);
if (!volumeApplied)
vols[c] = srcFilenames[c].Volume / 100F; //get percentage
else
vols[c] = 1; //100%
//move to the correct point in each wav
uint wOffset = (uint)(whi[c].AvgBytesPerSec * ((float)offset / 1000));
wOffset -= wOffset % whi[c].BlockAlign;
br[c].BaseStream.Seek((long)wOffset, SeekOrigin.Current);
if (whi[c].AudioLength > maxLen)
maxLen = whi[c].AudioLength;
if (whi[c].Channels == 2)
outWav = c;
}
WavSingleChunkHeader who = new WavSingleChunkHeader();
if (length == 0)
length = maxLen;
uint wLength = (uint)(whi[outWav].AvgBytesPerSec * ((float)length / 1000));
wLength -= wLength % whi[outWav].BlockAlign;
who.FileId = "RIFF";
who.FileLength = (uint)(br[outWav].BaseStream.Length - whi[outWav].FileLength) + wLength;
who.RiffType = "WAVE";
who.ChunkHeaderId = "fmt ";
who.ChunkHeaderLength = whi[outWav].ChunkHeaderLength;
who.FormatTag = whi[outWav].FormatTag;
who.Channels = whi[outWav].Channels;
who.SamplesPerSec = whi[outWav].SamplesPerSec;
who.AvgBytesPerSec = whi[outWav].AvgBytesPerSec;
who.BlockAlign = whi[outWav].BlockAlign;
who.BitsPerSample = whi[outWav].BitsPerSample;
who.ExtraBytes = whi[outWav].ExtraBytes;
who.ChunkId = "data";
who.ChunkLength = wLength;
using (FileStream fso = File.OpenWrite(dstFilename))
{
WriteSingleChunkHeader(who, fso);
int loops = (int)((who.AvgBytesPerSec / who.BlockAlign) * ((float)length / 1000));
int fadeLen = (int)((who.AvgBytesPerSec / who.BlockAlign) * ((float)fade / 1000));
Double maxVol = (volume / (float)srcFilenames.Length); //reduce volume Audio in game
maxVol *= 1F + ((srcFilenames.Length - 1) * 0.33F); //add an extra third per file to cater for volume loss
Double vol = 0; //initial volume
if (fade == 0)
vol = maxVol;
int b32;
BinaryEndianWriter bw = new BinaryEndianWriter(fso);
Double step = (double)(maxVol - 0) / fadeLen; //fade in
if (Double.IsInfinity(step))
step = 0;
int allLeft = 0;
int allRight = 0;
long[] streamPos = new long[br.Length]; //fast way to track pos in stream
for (int c = 0; c < br.Length; c++)
streamPos[c] = br[c].BaseStream.Position;
long[] streamLen = new long[br.Length]; //fast way to get length of stream
for (int c = 0; c < br.Length; c++)
streamLen[c] = br[c].BaseStream.Length;
for (int i = 0; i != loops; i++)
{
if (i == fadeLen)
step = 0; //use max volume
if (i == loops - fadeLen) //fade out
step = (double)(0 - maxVol) / fadeLen;
allLeft = 0;
allRight = 0;
for (int c = 0; c < br.Length; c++) //each input stream
{
BinaryEndianReader b = br[c];
WavSingleChunkHeader w = whi[c];
//Left channel
b32 = 0;
if (streamPos[c] + 2 < streamLen[c])
{
b32 = (int)(b.ReadInt16(EndianType.Little) * vols[c]);
streamPos[c] += 2;
}
allLeft += (int)(b32 * vol);
allLeft = (short)Math.Max((int)short.MinValue, Math.Min((int)short.MaxValue, allLeft));
if (who.Channels > 1)
{
if (w.Channels > 1)
{
//Right channel
b32 = 0;
if (streamPos[c] + 2 < streamLen[c])
{
b32 = (int)(b.ReadInt16(EndianType.Little) * vols[c]);
streamPos[c] += 2;
}
}
allRight += (int)(b32 * vol);
allRight = (short)Math.Max((int)short.MinValue, Math.Min((int)short.MaxValue, allRight));
}
}
bw.Write((short)allLeft);
if (who.Channels > 1)
bw.Write((short)allRight);
vol += step;
}
foreach (BinaryEndianReader b in br)
b.Close();
fso.Flush();
}
}
private void parse(Stream stream)
{
_streamStartPosition = stream.Position;
_items = new List<QbItemBase>();
//if (stream.Position != 0)
// throw new ApplicationException("The stream must start at position 0 as this parser uses the position to validate pointers.");
using (BinaryEndianReader br = new BinaryEndianReader(stream))
{
_magic = br.ReadUInt32(this.PakFormat.EndianType);
_fileSize = br.ReadUInt32(this.PakFormat.EndianType);
uint sectionValue;
QbItemBase qib = new QbItemUnknown(20, this);
qib.Construct(br, QbItemType.Unknown);
AddItem(qib);
while (this.StreamPos(br.BaseStream) < _fileSize)
{
sectionValue = br.ReadUInt32(this.PakFormat.EndianType);
QbItemType sectionType = this.PakFormat.GetQbItemType(sectionValue);
switch (sectionType)
{
case QbItemType.SectionString:
case QbItemType.SectionStringW:
qib = new QbItemString(this);
break;
case QbItemType.SectionArray:
qib = new QbItemArray(this);
break;
case QbItemType.SectionStruct:
qib = new QbItemStruct(this);
break;
case QbItemType.SectionScript:
qib = new QbItemScript(this);
break;
case QbItemType.SectionFloat:
qib = new QbItemFloat(this);
break;
case QbItemType.SectionFloatsX2:
case QbItemType.SectionFloatsX3:
qib = new QbItemFloatsArray(this);
break;
case QbItemType.SectionInteger:
case QbItemType.SectionStringPointer:
qib = new QbItemInteger(this);
break;
case QbItemType.SectionQbKey:
case QbItemType.SectionQbKeyString:
case QbItemType.SectionQbKeyStringQs: //GH:GH
qib = new QbItemQbKey(this);
break;
default:
throw new ApplicationException(string.Format("Location 0x{0}: Unknown section type 0x{1}", (this.StreamPos(br.BaseStream) - 4).ToString("X").PadLeft(8, '0'), sectionValue.ToString("X").PadLeft(8, '0')));
}
qib.Construct(br, sectionType);
AddItem(qib);
}
}
uint f = this.FileId; //gettin this sets the file id
}
public static void BuildPartition(string partitionBinFilename,
string mainDolFilename,
string appLoaderImgFilename,
string bi2BinFilename,
string bootBinFilename,
string sourceDirectory,
string partitionFilename,
bool deleteWhileBuilding)
{
ulong totalSize = 0;
BinaryEndianReader brFst = null;
BinaryEndianWriter bwFst = new BinaryEndianWriter(new MemoryStream());
BinaryEndianWriter bwStr = new BinaryEndianWriter(new MemoryStream());
BinaryEndianWriter bwBootBin = null;
BinaryEndianWriter bwPartitionBin = null;
BinaryEndianWriter bwB12Bin = null;
try
{
DirectoryInfo inputFolder = new DirectoryInfo(sourceDirectory);
//DateTime n = DateTime.Now;
uint fileCount = recurseFiles(true, inputFolder, bwFst, bwStr, ref totalSize, 0, null, 0, deleteWhileBuilding);
//System.Diagnostics.Debug.WriteLine((DateTime.Now - n).Ticks);
// get the file sizes we need - apploader and main.dol
FileInfo appLoaderImg = new FileInfo(appLoaderImgFilename);
FileInfo mainDol = new FileInfo(mainDolFilename);
// now calculate the relative offsets
uint pad1Size = 0x100 - (((uint)appLoaderImg.Length + 0x2440) % 0x100);
uint pad2Size = 0x100 - ((uint)mainDol.Length % 0x100);
// just a pad out for no real reason :)
uint pad3Size = 0x2000;
uint mainDolOffset = 0x2440 + (uint)appLoaderImg.Length + pad1Size;
uint fstOffset = mainDolOffset + pad2Size + (uint)mainDol.Length;
// modify the data size in partition.bin
// read in partition.bin
bwPartitionBin = new BinaryEndianWriter(new MemoryStream(File.ReadAllBytes(partitionBinFilename)));
// now Actual size = scaled up by sizes
totalSize += pad1Size + 0x2440 + pad2Size + pad3Size + (uint)mainDol.Length + (uint)appLoaderImg.Length;
ulong dataSize = (totalSize / 0x7c00) * 0x8000;
if (dataSize % 0x7c00 != 0)
dataSize += 0x8000;
bwPartitionBin.Seek(0x2BC, SeekOrigin.Begin);
bwPartitionBin.Write((uint)dataSize >> 2, EndianType.Big);
// generate a boot.bin
bwBootBin = new BinaryEndianWriter(new MemoryStream(File.ReadAllBytes(bootBinFilename)));
// now the size offsets
bwBootBin.Seek(0x420, SeekOrigin.Begin);
bwBootBin.Write(mainDolOffset >> 2, EndianType.Big);
bwBootBin.Write(fstOffset >> 2, EndianType.Big);
bwBootBin.Write((uint)(bwFst.BaseStream.Length + bwStr.BaseStream.Length) >> 2, EndianType.Big);
bwBootBin.Write((uint)(bwFst.BaseStream.Length + bwStr.BaseStream.Length) >> 2, EndianType.Big);
// calculate what we need to modify the FST entries by
ulong dataOffset = 0x2440 + pad1Size + (uint)appLoaderImg.Length + (uint)mainDol.Length + pad2Size + (uint)bwFst.BaseStream.Length + (uint)bwStr.BaseStream.Length + pad3Size;
dataOffset = (dataOffset >> 2);
// modify the fst.bin to include all the correct offsets
brFst = new BinaryEndianReader(bwFst.BaseStream);
brFst.BaseStream.Seek(8, SeekOrigin.Begin);
uint fstEntries = brFst.ReadUInt32(EndianType.Big);
for (int i = 1; i < fstEntries; i++) //1 as we've already skipped the root
{
if (brFst.ReadByte() == 0) //file
{
brFst.BaseStream.Seek(3, SeekOrigin.Current); //skip the rest of the uint
uint temp = brFst.ReadUInt32(EndianType.Big);
bwFst.BaseStream.Seek(-4, SeekOrigin.Current); //THE STREAMS ARE THE SAME (be careful of bugs when the position moves)
bwFst.Write((uint)dataOffset + temp, EndianType.Big);
brFst.BaseStream.Seek(4, SeekOrigin.Current); //skip the rest of the file
}
else
brFst.BaseStream.Seek(0xc - 1, SeekOrigin.Current); //skip the rest of the directory
}
using (FileStream fs = new FileStream(partitionFilename, FileMode.Create))
{
copyStream(bwPartitionBin.BaseStream, fs, 4);
copyStream(bwBootBin.BaseStream, fs, 4);
copyStream(bi2BinFilename, fs, 4);
copyStream(appLoaderImgFilename, fs, 4);
fs.Write(new byte[pad1Size], 0, (int)pad1Size);
copyStream(mainDolFilename, fs, 4);
fs.Write(new byte[pad2Size], 0, (int)pad2Size);
copyStream(bwFst.BaseStream, fs, 4);
copyStream(bwStr.BaseStream, fs, 4);
fs.Write(new byte[pad3Size], 0, (int)pad3Size);
//copy all the files to the end of the partition
totalSize = dataOffset; //will give the offsets the correct value (not that it matters here heh)
bwFst.BaseStream.Seek(0, SeekOrigin.Begin);
bwStr.BaseStream.Seek(0, SeekOrigin.Begin);
recurseFiles(true, inputFolder, bwFst, bwStr, ref totalSize, 0, fs, (ulong)fs.Position - dataOffset, deleteWhileBuilding);
if (deleteWhileBuilding)
{
try
{
inputFolder.Delete(true);
}
catch
{
}
}
}
}
finally
{
if (brFst != null)
brFst.Close();
bwFst.Close();
bwStr.Close();
if (bwBootBin != null)
bwBootBin.Close();
if (bwPartitionBin != null)
bwPartitionBin.Close();
if (bwB12Bin != null)
bwB12Bin.Close();
}
}
/// <summary>
/// Adds silence to wav files alter volume
/// </summary>
/// <param name="silenceInsertLength">Milliseconds to insert at start of wav</param>
/// <param name="volume">0=silent, 1=100%</param>
/// <param name="maxLength">If the wav is longer than this then crop (includes silence), if 0 then don't crop</param>
/// <param name="srcFilenames">Filenames to pad</param>
public static void SetLengthSilenceAndVolume(float silenceInsertLength, float maxLength, float volume, string fileName)
{
FileStream inS;
FileStream outS;
WavSingleChunkHeader h;
uint silenceLen;
string tmpName;
//uint origChunkLen;
int copied;
byte[] buff = new byte[10000];
for (int i = 0; i < buff.Length; i++)
buff[i] = 0;
tmpName = string.Format("{0}_{1}", fileName, Guid.NewGuid().ToString("N"));
using (inS = new FileStream(fileName, FileMode.Open, FileAccess.Read))
{
using (outS = new FileStream(tmpName, FileMode.CreateNew, FileAccess.ReadWrite))
{
h = ParseWavSingleChunkHeader(inS);
//origChunkLen = h.ChunkLength;
silenceLen = (uint)((float)h.AvgBytesPerSec * (silenceInsertLength / 1000F));
silenceLen -= silenceLen % h.BlockAlign;
uint newLenBytes = maxLength != 0 ? (uint)((float)h.AvgBytesPerSec * (maxLength / 1000F)) : h.ChunkLength + silenceLen;
newLenBytes -= newLenBytes % h.BlockAlign;
h.ChunkLength = (uint)((uint)inS.Length - h.DataOffset) + silenceLen;
if (h.ChunkLength > newLenBytes)
h.ChunkLength = newLenBytes;
h.ChunkLength -= h.ChunkLength % h.BlockAlign;
h.FileLength = (h.ChunkLength + (uint)h.DataOffset) - 8;
WriteSingleChunkHeader(h, outS);
copied = 0;
int len = 0;
while (copied < silenceLen)
{
len = buff.Length;
if (copied + buff.Length > silenceLen)
len = (int)silenceLen - copied;
outS.Write(buff, 0, len);
copied += len;
}
//origChunkLen = h.ChunkLength; //we need to copy this much
//copy audio and set volume
BinaryEndianWriter bw = new BinaryEndianWriter(outS);
BinaryEndianReader br = new BinaryEndianReader(inS);
int b32;
while (copied != h.ChunkLength) //length is block aligned so don't worry about channel count
{
b32 = (int)br.ReadInt16(EndianType.Little);
b32 = (int)((float)b32 * volume);
b32 = Math.Max((int)short.MinValue, Math.Min((int)short.MaxValue, b32));
bw.Write((short)b32, EndianType.Little);
copied += 2;
}
//copied = (int)origChunkLen; //we've copied this much (silence included)
//while (copied < h.ChunkLength) //pad to the length we said it was in the header
//{
// inS.Read(buff, 0, buff.Length);
// if (copied + buff.Length < h.ChunkLength)
// outS.Write(buff, 0, buff.Length);
// else
// outS.Write(buff, 0, (int)h.ChunkLength % - copied);
// copied += buff.Length;
//}
outS.Flush();
}
}
if (File.Exists(fileName))
{
if (File.Exists(tmpName))
FileHelper.Move(tmpName, fileName);
}
}
protected uint StreamPos(BinaryEndianReader br)
{
return(Root.StreamPos(br.BaseStream));
}
private void replaceFile(string qbFilename, long newLength, bool remove, WriteDataToStream callback)
{
int filePad = _pakFormat.FilePadSize;
PakHeaderItem phi = null;
if (_pakHeaders.ContainsKey(qbFilename.ToLower()))
phi = _pakHeaders[qbFilename.ToLower()];
else
{
string fqk = QbKey.Create(qbFilename).Crc.ToString("X").PadLeft(8, '0').ToLower();
if (_pakHeaders.ContainsKey(fqk))
phi = _pakHeaders[fqk];
}
if (phi != null)
{
long pad = filePad - (newLength % filePad);
if (pad == filePad)
pad = 0;
string newPakFilename = string.Format("{0}_{1}", _pakFormat.FullPakFilename, Guid.NewGuid().ToString("N"));
string newPabFilename = string.Format("{0}_{1}", _pakFormat.FullPabFilename, Guid.NewGuid().ToString("N"));
uint minOffset = uint.MaxValue;
bool itemFound = false;
uint nextOffset = 0;
foreach (PakHeaderItem ph in _pakHeaders.Values)
{
if (itemFound)
{
nextOffset = ph.FileOffset + ph.HeaderStart;
itemFound = false; //don't enter this if again
}
if (object.ReferenceEquals(phi, ph))
itemFound = true;
if (ph.HeaderStart + ph.FileOffset < minOffset)
minOffset = ph.HeaderStart + ph.FileOffset;
}
uint lastItemPad = 0;
int repPad = filePad - ((int)phi.FileLength % filePad);
if (repPad == filePad)
repPad = 0;
//previously badly padded or last file
if (nextOffset != 0 && (nextOffset - (phi.FileOffset + phi.HeaderStart)) % filePad != 0)
repPad = (int)((nextOffset - (phi.FileOffset + phi.HeaderStart)) - phi.FileLength);
//position of the LAST header item
long lastHeaderPos = 0;
//the length of all the headers (like pak when there's a pab) with padding
long allHeadersLen = minOffset;
//position in the input file where our file is to be replaced (not including header pos)
long fileReplacePos = (phi.HeaderStart + phi.FileOffset) - allHeadersLen;
//position in the input file after the file that is to be replaced
long fileAfterReplacePos = fileReplacePos + phi.FileLength + repPad; //item size before modifying header
//open input pak
using (FileStream fsPakI = File.Open(_pakFilename, FileMode.Open, FileAccess.Read))
{
using (BinaryEndianReader brPakI = new BinaryEndianReader(fsPakI))
{
//open output pak temp file
using (FileStream fsPakO = File.Create(newPakFilename))
{
using (BinaryEndianWriter bwPakO = new BinaryEndianWriter(fsPakO))
{
long diffLen = 0;
//do not compensate for missing header when using zlib compression as the header is padded
if (remove && _pakFormat.CompressionType != CompressionType.ZLibChunk) //we need to cater for the header being removed on all items before it.
{
diffLen = PakHeaderItem.FullHeaderLength;
if ((phi.Flags & PakHeaderFlags.Filename) != PakHeaderFlags.Filename)
diffLen -= PakHeaderItem.FileNameMaxLength;
}
//write out the headers
foreach (PakHeaderItem ph in _pakHeaders.Values)
{
//apply offset change before finding file to be replaced
//this will prevents the offset of the replaced file being changed
ph.FileOffset = (uint)(ph.FileOffset - (long)diffLen);
if (object.ReferenceEquals(phi, ph))
{
if (remove)
{
long remPad = filePad - (phi.FileLength % filePad);
if (remPad == filePad)
remPad = 0;
diffLen = phi.FileLength + remPad; //now cater for the difference in file size
}
else
{
diffLen = (long)((ph.FileLength + repPad) - (newLength + pad));
ph.FileLength = (uint)newLength; //0 for remove
}
}
lastHeaderPos += PakHeaderItem.FullHeaderLength;
if (!(remove && object.ReferenceEquals(phi, ph)))
writeHeaderItem(bwPakO, ph);
if ((ph.Flags & PakHeaderFlags.Filename) != PakHeaderFlags.Filename)
lastHeaderPos -= PakHeaderItem.FileNameMaxLength;
}
//Move to the "last" header
fsPakI.Seek(lastHeaderPos, SeekOrigin.Begin);
//write out "last" HeaderType
bwPakO.Write(brPakI.ReadBytes(4));
//Modify and write the offset of the "last" header's data
uint lastOffset = brPakI.ReadUInt32(_pakFormat.EndianType);
lastOffset = (uint)(lastOffset - (long)diffLen);
//fix bad padding on last file
if (nextOffset == 0 && ((lastOffset - (phi.FileOffset + phi.HeaderStart) % filePad) % filePad) != 0)
{
lastItemPad = (uint)filePad - (uint)(lastOffset % filePad);
lastOffset += lastItemPad;
}
bwPakO.Write(lastOffset, _pakFormat.EndianType);
//write out the end of the last header
copyData(fsPakI, fsPakO, allHeadersLen - fsPakI.Position);
}
}
}
}
//open input pak
using (FileStream fsPakI = File.Open(_requiresPab ? _pakFormat.FullPabFilename : _pakFilename, FileMode.Open, FileAccess.Read))
{
using (BinaryEndianReader brPakI = new BinaryEndianReader(fsPakI))
{
//open output pak temp file
using (FileStream fsPakO = _requiresPab ? File.Open(newPabFilename, FileMode.Create) : File.Open(newPakFilename, FileMode.Append))
{
using (BinaryEndianWriter bwPakO = new BinaryEndianWriter(fsPakO))
{
if (!_requiresPab)
fsPakI.Seek(allHeadersLen, SeekOrigin.Begin);
//Write out the data starting from the last header to the start of the file to be replaced (minus the length of the type and offset)
copyData(fsPakI, fsPakO, fileReplacePos);
//Write the new file into the pak file
int pos = (int)fsPakO.Position;
callback(fsPakO);
if (pad != 0)
fsPakO.Write(new byte[pad], 0, (int)pad);
if (!_requiresPab)
fileAfterReplacePos += allHeadersLen;
if (lastItemPad != 0)
fileAfterReplacePos -= lastItemPad; // a bit of a hack as this was not applied when this var was set as we didn't know the values
//write the remainder of source the pak file
fsPakI.Seek(fileAfterReplacePos, SeekOrigin.Begin);
copyData(fsPakI, fsPakO, fsPakI.Length - fileAfterReplacePos);
fsPakO.Flush();
}
}
}
}
fixUncompressedFileLengths(newPakFilename, newPabFilename);
File.Delete(_pakFilename);
File.Move(newPakFilename, _pakFilename);
if (_requiresPab)
{
File.Delete(_pakFormat.FullPabFilename);
File.Move(newPabFilename, _pakFormat.FullPabFilename);
}
_pakFormat.Compress();
}
else
throw new ApplicationException(string.Format("'{0}' does not exist in '{1}'", qbFilename, _pakFilename));
}
public override void Construct(BinaryEndianReader br, QbItemType type)
{
//System.Diagnostics.Debug.WriteLine(string.Format("{0} - 0x{1}", type.ToString(), (base.StreamPos(br) - 4).ToString("X").PadLeft(8, '0')));
_isUnicode = ((type == QbItemType.SectionStringW || type == QbItemType.ArrayStringW || type == QbItemType.StructItemStringW) &&
(base.Root.PakFormat.PakFormatType == PakFormatType.PC || base.Root.PakFormat.PakFormatType == PakFormatType.XBox));
byte[] bytes;
base.Construct(br, type);
this.Strings = new string[base.ItemCount];
_charWidth = !_isUnicode ? 1 : 2;
if (base.ItemCount != 0)
{
//use pointers to read quickly
if (base.ItemCount > 1)
{
for (int i = 0; i < base.ItemCount - 1; i++)
{
if (base.StreamPos(br) != base.Pointers[i]) //pointer test
throw new ApplicationException(QbFile.FormatBadPointerExceptionMessage(this, base.StreamPos(br), base.Pointers[i]));
bytes = br.ReadBytes((int)((base.Pointers[i + 1] - _charWidth) - base.StreamPos(br)));
_strings[i] = bytesToString(bytes); //handles unicode
if (!_isUnicode ? (br.ReadByte() != 0) : (br.ReadByte() != 0 || br.ReadByte() != 0))
throw new ApplicationException(string.Format("Null byte expected reading string array at 0x{0}", (base.StreamPos(br) - _charWidth).ToString("X").PadLeft(8, '0')));
}
if (base.StreamPos(br) != base.Pointers[base.ItemCount - 1]) //pointer test
throw new ApplicationException(QbFile.FormatBadPointerExceptionMessage(this, base.StreamPos(br), base.Pointers[base.ItemCount - 1]));
}
//use the slow method read the last string
StringBuilder sb = new StringBuilder();
//if we have come from an array we must align our position to %4
int byteAmount = (int)(4 - (base.StreamPos(br) % 4));
do
{
bytes = br.ReadBytes(byteAmount);
sb.Append(bytesToString(bytes));
byteAmount = 4;
}
while (!_isUnicode ? (bytes[bytes.Length - 1] != '\0') : (bytes[bytes.Length - 1] != '\0' || bytes[bytes.Length - 2] != '\0'));
//get text and remove any trailing null bytes
_strings[base.ItemCount - 1] = sb.ToString().TrimEnd(new char[] { '\0' });
}
base.ConstructEnd(br);
}
private CompressionType xBoxUncompress(string compFilename, string uncompFilename)
{
if (uncompFilename.ToLower() == compFilename.ToLower()) //nothing to do
{
return(CompressionType.None);
}
if (File.Exists(uncompFilename))
{
File.Delete(uncompFilename);
}
CompressionType ct = CompressionType.None;
try
{
using (FileStream inFileStream = new FileStream(compFilename, FileMode.Open, FileAccess.Read))
{
using (BinaryEndianReader br = new BinaryEndianReader(inFileStream))
{
uint chunkLen = 0;
while (chunkLen != 0xffffffff)
{
using (FileStream outFileStream = new FileStream(uncompFilename, chunkLen == 0 ? FileMode.Create : FileMode.Append))
{
using (ZlibOutputStream outZStream = new ZlibOutputStream(outFileStream, Rebex.IO.Compression.CompressionMode.Decompress))
{
//test for newer GHWT+ compression
long pos = inFileStream.Position;
if (Encoding.ASCII.GetString(br.ReadBytes(4)) == "CHNK")
{
ct = CompressionType.ZLibChunk;
EndianType et = this.EndianType;
//Decompress each section
uint headerLen = br.ReadUInt32(et);
uint blockLen = br.ReadUInt32(et);
chunkLen = br.ReadUInt32(et);
uint nextchunkLen = br.ReadUInt32(et);
uint uncompressedLen = br.ReadUInt32(et);
uint uncompressedPos = br.ReadUInt32(et);
_zLibHeaderLen = headerLen;
if (uncompressedLen > this._zLibChunkSize)
{
this._zLibChunkSize = uncompressedLen;
}
inFileStream.Seek(headerLen - (inFileStream.Position - pos), SeekOrigin.Current);
outZStream.WriteByte(0x58); //Search deflate.cs for "Nanook" for the mod to stop it being written out
outZStream.WriteByte(0x85); //this is the header MS uses, thie zlib deflate uses 78DA ??
copyStream(inFileStream, outZStream, (int)blockLen);
if (chunkLen != 0xffffffff)
{
inFileStream.Seek((chunkLen - blockLen) - headerLen, SeekOrigin.Current);
}
}
else
{
try
{
inFileStream.Seek(pos, SeekOrigin.Begin);
outZStream.WriteByte(0x58);
outZStream.WriteByte(0x85);
copyStream(inFileStream, outZStream);
ct = CompressionType.ZLib;
break;
}
catch
{
break; //no compression???
}
}
outZStream.Flush();
outFileStream.Flush();
//outZStream.Close();
}
}
}
}
}
}
catch (Exception ex)
{
throw new ApplicationException(string.Format("Uncompress Failed: {0}", ex));
}
//using (DeflateStream ds = new DeflateStream(File.Open(compFilename, FileMode.Open), CompressionMode.Decompress))
//{
// using (BinaryReader br = new BinaryReader(ds))
// {
// using (FileStream ms = File.Create(uncompFilename))
// {
// using (BinaryWriter bw = new BinaryWriter(ms))
// {
// long l;
// do
// {
// l = ms.Length;
// bw.Write(br.ReadBytes(10000));
// }
// while (l != ms.Length);
// }
// }
// }
//}
return(ct);
}
private CompressionType xBoxUncompress(string compFilename, string uncompFilename)
{
if (uncompFilename.ToLower() == compFilename.ToLower()) //nothing to do
return CompressionType.None;
if (File.Exists(uncompFilename))
File.Delete(uncompFilename);
CompressionType ct = CompressionType.None;
try
{
using (FileStream inFileStream = new FileStream(compFilename, FileMode.Open, FileAccess.Read))
{
using (BinaryEndianReader br = new BinaryEndianReader(inFileStream))
{
uint chunkLen = 0;
while (chunkLen != 0xffffffff)
{
using (FileStream outFileStream = new FileStream(uncompFilename, chunkLen == 0 ? FileMode.Create : FileMode.Append))
{
using (ZlibOutputStream outZStream = new ZlibOutputStream(outFileStream, Rebex.IO.Compression.CompressionMode.Decompress))
{
//test for newer GHWT+ compression
long pos = inFileStream.Position;
if (Encoding.ASCII.GetString(br.ReadBytes(4)) == "CHNK")
{
ct = CompressionType.ZLibChunk;
EndianType et = this.EndianType;
//Decompress each section
uint headerLen = br.ReadUInt32(et);
uint blockLen = br.ReadUInt32(et);
chunkLen = br.ReadUInt32(et);
uint nextchunkLen = br.ReadUInt32(et);
uint uncompressedLen = br.ReadUInt32(et);
uint uncompressedPos = br.ReadUInt32(et);
_zLibHeaderLen = headerLen;
if (uncompressedLen > this._zLibChunkSize)
this._zLibChunkSize = uncompressedLen;
inFileStream.Seek(headerLen - (inFileStream.Position - pos), SeekOrigin.Current);
outZStream.WriteByte(0x58); //Search deflate.cs for "Nanook" for the mod to stop it being written out
outZStream.WriteByte(0x85); //this is the header MS uses, thie zlib deflate uses 78DA ??
copyStream(inFileStream, outZStream, (int)blockLen);
if (chunkLen != 0xffffffff)
inFileStream.Seek((chunkLen - blockLen) - headerLen, SeekOrigin.Current);
}
else
{
try
{
inFileStream.Seek(pos, SeekOrigin.Begin);
outZStream.WriteByte(0x58);
outZStream.WriteByte(0x85);
copyStream(inFileStream, outZStream);
ct = CompressionType.ZLib;
break;
}
catch
{
break; //no compression???
}
}
outZStream.Flush();
outFileStream.Flush();
//outZStream.Close();
}
}
}
}
}
}
catch (Exception ex)
{
throw new ApplicationException(string.Format("Uncompress Failed: {0}", ex));
}
//using (DeflateStream ds = new DeflateStream(File.Open(compFilename, FileMode.Open), CompressionMode.Decompress))
//{
// using (BinaryReader br = new BinaryReader(ds))
// {
// using (FileStream ms = File.Create(uncompFilename))
// {
// using (BinaryWriter bw = new BinaryWriter(ms))
// {
// long l;
// do
// {
// l = ms.Length;
// bw.Write(br.ReadBytes(10000));
// }
// while (l != ms.Length);
// }
// }
// }
//}
return ct;
}
private void parsePak(PakFormat pakFormat, bool debugFile)
{
_debugFile = debugFile;
_pakFormat = pakFormat;
_pakFilename = (!_debugFile ? _pakFormat.FullPakFilename : _pakFormat.FullDebugFilename);
Dictionary <uint, PakDbgQbKey> qbKeyFilenames = new Dictionary <uint, PakDbgQbKey>();
//if PC or xbox then we need to look up the filename from the debug file
//create a PakEditor and load the debug pak, then load all internal debug files, add the first line to our filenames dictionary
if (!debugFile) // && (_pakFormat.PakFormatType == PakFormatType.PC || _pakFormat.PakFormatType == PakFormatType.XBox))
{
try
{
_pakFormat.Decompress();
_pakFilename = _pakFormat.FullPakFilename;
}
catch (Exception ex)
{
throw new Exception("Decompression Error", ex);
}
if (_pakFormat.DebugFileExists && _debugFile) // cancer
{
string debugFileContents;
string filename;
uint crc;
PakEditor pakDebug = new PakEditor(new PakFormat(_pakFormat.FullDebugFilename, "", _pakFormat.FullDebugFilename, _pakFormat.PakFormatType), true);
foreach (PakHeaderItem dphi in pakDebug.Headers.Values)
{
debugFileContents = string.Empty;
filename = string.Empty;
crc = 0;
if (dphi.FullFilenameQbKey != 0)
{
crc = dphi.FullFilenameQbKey;
}
else if (dphi.PakFullFileNameQbKey != 0)
{
crc = dphi.PakFullFileNameQbKey;
}
else if (dphi.NameOnlyCrc != 0)
{
crc = dphi.NameOnlyCrc;
}
if (crc != 0)
{
filename = crc.ToString("X").PadLeft(8, '0');
if (pakDebug.Headers.ContainsKey(filename.ToLower()))
{
debugFileContents = pakDebug.ExtractFileToString(filename);
if (debugFileContents.Length != 0)
{
addDebugFilename(debugFileContents, qbKeyFilenames, crc);
}
}
}
}
}
}
long minOffset = uint.MaxValue;
long maxOffset = 0;
_pakHeaders = new Dictionary <string, PakHeaderItem>();
using (Stream st = File.Open(_pakFilename, FileMode.Open, FileAccess.Read))
{
_pakFileLength = st.Length;
using (BinaryEndianReader br = new BinaryEndianReader(st))
{
PakHeaderItem phi = null;
QbKey lastQbKey = QbKey.Create("last");
QbKey dotLastQbKey = QbKey.Create(".last");
do
{
phi = new PakHeaderItem();
phi.HeaderStart = (uint)st.Position;
phi.IsStoredInPak = true;
phi.FileType = QbKey.Create(br.ReadUInt32(_pakFormat.EndianType));
//if the entry has the file type of last then we're done
if (phi.FileType == lastQbKey || phi.FileType == dotLastQbKey)
{
break;
}
phi.FileOffset = br.ReadUInt32(_pakFormat.EndianType);
phi.FileLength = br.ReadUInt32(_pakFormat.EndianType);
phi.PakFullFileNameQbKey = br.ReadUInt32(_pakFormat.EndianType);
phi.FullFilenameQbKey = br.ReadUInt32(_pakFormat.EndianType);
phi.NameOnlyCrc = br.ReadUInt32(_pakFormat.EndianType);
phi.Unknown = br.ReadUInt32(_pakFormat.EndianType);
phi.Flags = (PakHeaderFlags)br.ReadUInt32(_pakFormat.EndianType);
if ((phi.Flags & PakHeaderFlags.Filename) != PakHeaderFlags.Filename)
{
uint crc = 0;
//get any Crc
if (phi.FullFilenameQbKey != 0)
{
crc = phi.FullFilenameQbKey;
}
else if (phi.PakFullFileNameQbKey != 0)
{
crc = phi.PakFullFileNameQbKey;
}
else if (phi.NameOnlyCrc != 0)
{
crc = phi.NameOnlyCrc;
}
if (!debugFile)
{
uint crc2 = 0;
//get a crc that exists in the debug names
if (qbKeyFilenames.ContainsKey(phi.FullFilenameQbKey))
{
crc2 = phi.FullFilenameQbKey;
}
else if (qbKeyFilenames.ContainsKey(phi.PakFullFileNameQbKey))
{
crc2 = phi.PakFullFileNameQbKey;
}
else if (qbKeyFilenames.ContainsKey(phi.NameOnlyCrc))
{
crc2 = phi.NameOnlyCrc;
}
//if 0 then get any crc
if (crc2 != 0)
{
phi.Filename = qbKeyFilenames[crc2].Filename;
phi.DebugQbKey = qbKeyFilenames[crc2].DebugQbKey;
crc = crc2;
}
}
if (phi.Filename == null)
{
if (crc != 0)
{
phi.Filename = crc.ToString("X").PadLeft(8, '0');
}
else
{
phi.Filename = string.Format("Unknown={0}", phi.HeaderStart.ToString("X").PadLeft(8, '0'));
}
}
}
else
{
phi.Filename = UTF8Encoding.UTF8.GetString(br.ReadBytes(PakHeaderItem.FileNameMaxLength)).TrimEnd(new char[] { '\0' });
}
try
{
_pakHeaders.Add(phi.Filename.ToLower(), phi);
}
catch (Exception ex)
{
throw new ApplicationException(string.Format("Error adding '{0}' to headers: {1}", phi.Filename, ex.Message));
}
if (phi.HeaderStart + phi.FileOffset < minOffset)
{
minOffset = phi.HeaderStart + phi.FileOffset;
}
if (phi.HeaderStart + phi.FileOffset > maxOffset)
{
maxOffset = phi.HeaderStart + phi.FileOffset;
}
}while (1 == 1); //minOffset > fs.Position + 0x100); //drop out if we reach the data
//this is a simple hack/fix to cater for padding on PAK files,
//it relies on the data starting at the top of the PAB file (which it always does, currently)
_requiresPab = maxOffset >= st.Length;
if (!debugFile) //only when loading pak
{
_pakFormat.PakPabMinDataOffset = minOffset; //remember this value
}
//detect GH5 PAB files
if (_requiresPab)
{
foreach (PakHeaderItem ph in _pakHeaders.Values)
{
ph.FileOffset += (uint)(_pakFileLength - _pakFormat.PakPabMinDataOffset) - (_pakFormat.PakPabMinDataOffset == 0 ? ph.HeaderStart : 0); //gh5 doesn't hold the offset in relation to the data.
}
minOffset = _pakFileLength;
}
}
}
_qbFilenames = new string[_pakHeaders.Count];
int i = 0;
foreach (PakHeaderItem hi in _pakHeaders.Values)
{
_qbFilenames[i++] = hi.Filename;
}
StructItemChildrenType s;
if (!debugFile)
{
s = this.StructItemChildrenType; //auto detect the structitemchildren type
}
}
private void replaceFile(string qbFilename, long newLength, bool remove, WriteDataToStream callback)
{
int filePad = _pakFormat.FilePadSize;
PakHeaderItem phi = null;
if (_pakHeaders.ContainsKey(qbFilename.ToLower()))
{
phi = _pakHeaders[qbFilename.ToLower()];
}
else
{
string fqk = QbKey.Create(qbFilename).Crc.ToString("X").PadLeft(8, '0').ToLower();
if (_pakHeaders.ContainsKey(fqk))
{
phi = _pakHeaders[fqk];
}
}
if (phi != null)
{
long pad = filePad - (newLength % filePad);
if (pad == filePad)
{
pad = 0;
}
string newPakFilename = string.Format("{0}_{1}", _pakFormat.FullPakFilename, Guid.NewGuid().ToString("N"));
string newPabFilename = string.Format("{0}_{1}", _pakFormat.FullPabFilename, Guid.NewGuid().ToString("N"));
uint minOffset = uint.MaxValue;
bool itemFound = false;
uint nextOffset = 0;
foreach (PakHeaderItem ph in _pakHeaders.Values)
{
if (itemFound)
{
nextOffset = ph.FileOffset + ph.HeaderStart;
itemFound = false; //don't enter this if again
}
if (object.ReferenceEquals(phi, ph))
{
itemFound = true;
}
if (ph.HeaderStart + ph.FileOffset < minOffset)
{
minOffset = ph.HeaderStart + ph.FileOffset;
}
}
uint lastItemPad = 0;
int repPad = filePad - ((int)phi.FileLength % filePad);
if (repPad == filePad)
{
repPad = 0;
}
//previously badly padded or last file
if (nextOffset != 0 && (nextOffset - (phi.FileOffset + phi.HeaderStart)) % filePad != 0)
{
repPad = (int)((nextOffset - (phi.FileOffset + phi.HeaderStart)) - phi.FileLength);
}
//position of the LAST header item
long lastHeaderPos = 0;
//the length of all the headers (like pak when there's a pab) with padding
long allHeadersLen = minOffset;
//position in the input file where our file is to be replaced (not including header pos)
long fileReplacePos = (phi.HeaderStart + phi.FileOffset) - allHeadersLen;
//position in the input file after the file that is to be replaced
long fileAfterReplacePos = fileReplacePos + phi.FileLength + repPad; //item size before modifying header
//open input pak
using (FileStream fsPakI = File.Open(_pakFilename, FileMode.Open, FileAccess.Read))
{
using (BinaryEndianReader brPakI = new BinaryEndianReader(fsPakI))
{
//open output pak temp file
using (FileStream fsPakO = File.Create(newPakFilename))
{
using (BinaryEndianWriter bwPakO = new BinaryEndianWriter(fsPakO))
{
long diffLen = 0;
//do not compensate for missing header when using zlib compression as the header is padded
if (remove && _pakFormat.CompressionType != CompressionType.ZLibChunk) //we need to cater for the header being removed on all items before it.
{
diffLen = PakHeaderItem.FullHeaderLength;
if ((phi.Flags & PakHeaderFlags.Filename) != PakHeaderFlags.Filename)
{
diffLen -= PakHeaderItem.FileNameMaxLength;
}
}
//write out the headers
foreach (PakHeaderItem ph in _pakHeaders.Values)
{
//apply offset change before finding file to be replaced
//this will prevents the offset of the replaced file being changed
ph.FileOffset = (uint)(ph.FileOffset - (long)diffLen);
if (object.ReferenceEquals(phi, ph))
{
if (remove)
{
long remPad = filePad - (phi.FileLength % filePad);
if (remPad == filePad)
{
remPad = 0;
}
diffLen = phi.FileLength + remPad; //now cater for the difference in file size
}
else
{
diffLen = (long)((ph.FileLength + repPad) - (newLength + pad));
ph.FileLength = (uint)newLength; //0 for remove
}
}
lastHeaderPos += PakHeaderItem.FullHeaderLength;
if (!(remove && object.ReferenceEquals(phi, ph)))
{
writeHeaderItem(bwPakO, ph);
}
if ((ph.Flags & PakHeaderFlags.Filename) != PakHeaderFlags.Filename)
{
lastHeaderPos -= PakHeaderItem.FileNameMaxLength;
}
}
//Move to the "last" header
fsPakI.Seek(lastHeaderPos, SeekOrigin.Begin);
//write out "last" HeaderType
bwPakO.Write(brPakI.ReadBytes(4));
//Modify and write the offset of the "last" header's data
uint lastOffset = brPakI.ReadUInt32(_pakFormat.EndianType);
lastOffset = (uint)(lastOffset - (long)diffLen);
//fix bad padding on last file
if (nextOffset == 0 && ((lastOffset - (phi.FileOffset + phi.HeaderStart) % filePad) % filePad) != 0)
{
lastItemPad = (uint)filePad - (uint)(lastOffset % filePad);
lastOffset += lastItemPad;
}
bwPakO.Write(lastOffset, _pakFormat.EndianType);
//write out the end of the last header
copyData(fsPakI, fsPakO, allHeadersLen - fsPakI.Position);
}
}
}
}
//open input pak
using (FileStream fsPakI = File.Open(_requiresPab ? _pakFormat.FullPabFilename : _pakFilename, FileMode.Open, FileAccess.Read))
{
using (BinaryEndianReader brPakI = new BinaryEndianReader(fsPakI))
{
//open output pak temp file
using (FileStream fsPakO = _requiresPab ? File.Open(newPabFilename, FileMode.Create) : File.Open(newPakFilename, FileMode.Append))
{
using (BinaryEndianWriter bwPakO = new BinaryEndianWriter(fsPakO))
{
if (!_requiresPab)
{
fsPakI.Seek(allHeadersLen, SeekOrigin.Begin);
}
//Write out the data starting from the last header to the start of the file to be replaced (minus the length of the type and offset)
copyData(fsPakI, fsPakO, fileReplacePos);
//Write the new file into the pak file
int pos = (int)fsPakO.Position;
callback(fsPakO);
if (pad != 0)
{
fsPakO.Write(new byte[pad], 0, (int)pad);
}
if (!_requiresPab)
{
fileAfterReplacePos += allHeadersLen;
}
if (lastItemPad != 0)
{
fileAfterReplacePos -= lastItemPad; // a bit of a hack as this was not applied when this var was set as we didn't know the values
}
//write the remainder of source the pak file
fsPakI.Seek(fileAfterReplacePos, SeekOrigin.Begin);
copyData(fsPakI, fsPakO, fsPakI.Length - fileAfterReplacePos);
fsPakO.Flush();
}
}
}
}
fixUncompressedFileLengths(newPakFilename, newPabFilename);
File.Delete(_pakFilename);
File.Move(newPakFilename, _pakFilename);
if (_requiresPab)
{
File.Delete(_pakFormat.FullPabFilename);
File.Move(newPabFilename, _pakFormat.FullPabFilename);
}
_pakFormat.Compress();
}
else
{
throw new ApplicationException(string.Format("'{0}' does not exist in '{1}'", qbFilename, _pakFilename));
}
}
/// <summary>
/// Load type data from binary reader
/// </summary>
public virtual void Construct(BinaryEndianReader br, QbItemType type)
{
setQbFormat(type);
_qbItemType = type;
_qbItemValue = this.Root.PakFormat.GetQbItemValue(type, this.Root);
_position = this.StreamPos(br) - (1 * 4); //subtract the already read header
uint itemQbKeyCrc = 0;
#region switch
switch (_qbFormat)
{
case QbFormat.SectionPointer:
//Complex section type:
// ItemId, FileId, Pointer, Reserved
_hasQbKey = true;
itemQbKeyCrc = br.ReadUInt32(this.Root.PakFormat.EndianType);
_fileId = br.ReadUInt32(this.Root.PakFormat.EndianType);
_pointer = br.ReadUInt32(this.Root.PakFormat.EndianType);
_reserved = br.ReadUInt32(this.Root.PakFormat.EndianType);
_length = (5 * 4);
if (type == QbItemType.SectionScript)
{
_itemCount = 0;
}
else
{
_itemCount = 1;
}
_pointers = new uint[1];
_pointers[0] = _pointer;
if (this.StreamPos(br) != _pointer) //pointer test
{
throw new ApplicationException(QbFile.FormatBadPointerExceptionMessage(this, this.StreamPos(br), _pointer));
}
break;
case QbFormat.SectionValue:
//Simple section type:
// ItemId, FileId, Value, Reserved
_hasQbKey = true;
itemQbKeyCrc = br.ReadUInt32(this.Root.PakFormat.EndianType);
_fileId = br.ReadUInt32(this.Root.PakFormat.EndianType);
_itemCount = 1;
_length = (3 * 4);
break;
case QbFormat.StructItemPointer:
//Complex struct type:
// ItemId, Pointer, NextItemPointer
_hasQbKey = true;
itemQbKeyCrc = br.ReadUInt32(this.Root.PakFormat.EndianType);
_pointer = br.ReadUInt32(this.Root.PakFormat.EndianType);
_nextItemPointer = br.ReadUInt32(this.Root.PakFormat.EndianType);
if (this.StreamPos(br) != _pointer) //pointer test
{
throw new ApplicationException(QbFile.FormatBadPointerExceptionMessage(this, this.StreamPos(br), _pointer));
}
_itemCount = 1;
_pointers = new uint[1];
_pointers[0] = _pointer;
_length = (4 * 4);
break;
case QbFormat.StructItemValue:
//Simple struct type:
// ItemId, Value (4 byte), NextItemPointer
_hasQbKey = true;
itemQbKeyCrc = br.ReadUInt32(this.Root.PakFormat.EndianType);
//always null?
if (_itemQbKey == 0 && _qbItemType == QbItemType.StructItemQbKeyString)
{
_itemQbKey = null;
}
_itemCount = 1;
_length = (2 * 4);
break;
case QbFormat.ArrayPointer:
//Complex array type:
// ItemCount, Pointer, Pointers - (if length is 1 then pointer points to first item and Pointers are abscent)
_hasQbKey = false;
_itemCount = br.ReadUInt32(this.Root.PakFormat.EndianType);
_pointer = br.ReadUInt32(this.Root.PakFormat.EndianType);
itemQbKeyCrc = 0;
_length = (3 * 4);
if (_pointer != 0 && this.StreamPos(br) != _pointer) //pointer test
{
throw new ApplicationException(QbFile.FormatBadPointerExceptionMessage(this, this.StreamPos(br), _pointer));
}
_pointers = new uint[_itemCount];
if (_itemCount == 1)
{
_pointers[0] = _pointer;
}
else if (_itemCount > 1)
{
for (int i = 0; i < _itemCount; i++)
{
_pointers[i] = br.ReadUInt32(this.Root.PakFormat.EndianType);
}
_length += (_itemCount * 4);
}
break;
case QbFormat.ArrayValue:
//Simple array type:
// ItemCount, Pointer, Pointers - (if length is 1 then pointer points to first item and Pointers are abscent)
_hasQbKey = false;
itemQbKeyCrc = 0;
_itemCount = br.ReadUInt32(this.Root.PakFormat.EndianType);
_length = (2 * 4);
if (_itemCount > 1)
{
_pointer = br.ReadUInt32(this.Root.PakFormat.EndianType);
if (this.StreamPos(br) != _pointer) //pointer test
{
throw new ApplicationException(QbFile.FormatBadPointerExceptionMessage(this, this.StreamPos(br), _pointer));
}
_length += (1 * 4);
}
break;
case QbFormat.StructHeader: //when struct array item
_hasQbKey = false;
_length = (1 * 4);
break;
case QbFormat.Floats:
_hasQbKey = false;
_length = (1 * 4);
break;
case QbFormat.Unknown:
_hasQbKey = false;
_position += 4; //there is no header so re add the previously removed 4
_length = (0 * 4);
break;
default:
break;
}
#endregion
if (!_hasQbKey)
{
_itemQbKey = null;
}
else
{
string debugName = Root.LookupDebugName(itemQbKeyCrc);
if (debugName.Length != 0)
{
_itemQbKey = QbKey.Create(itemQbKeyCrc, debugName);
}
else
{
_itemQbKey = QbKey.Create(itemQbKeyCrc);
}
}
}
public override void Construct(BinaryEndianReader br, QbItemType type)
{
//System.Diagnostics.Debug.WriteLine(string.Format("{0} - 0x{1}", type.ToString(), (base.StreamPos(br) - 4).ToString("X").PadLeft(8, '0')));
_isUnicode = ((type == QbItemType.SectionStringW || type == QbItemType.ArrayStringW || type == QbItemType.StructItemStringW) &&
(base.Root.PakFormat.PakFormatType == PakFormatType.PC || base.Root.PakFormat.PakFormatType == PakFormatType.XBox));
byte[] bytes;
base.Construct(br, type);
this.Strings = new string[base.ItemCount];
_charWidth = !_isUnicode ? 1 : 2;
if (base.ItemCount != 0)
{
//use pointers to read quickly
if (base.ItemCount > 1)
{
for (int i = 0; i < base.ItemCount - 1; i++)
{
if (base.StreamPos(br) != base.Pointers[i]) //pointer test
{
throw new ApplicationException(QbFile.FormatBadPointerExceptionMessage(this, base.StreamPos(br), base.Pointers[i]));
}
bytes = br.ReadBytes((int)((base.Pointers[i + 1] - _charWidth) - base.StreamPos(br)));
_strings[i] = bytesToString(bytes); //handles unicode
if (!_isUnicode ? (br.ReadByte() != 0) : (br.ReadByte() != 0 || br.ReadByte() != 0))
{
throw new ApplicationException(string.Format("Null byte expected reading string array at 0x{0}", (base.StreamPos(br) - _charWidth).ToString("X").PadLeft(8, '0')));
}
}
if (base.StreamPos(br) != base.Pointers[base.ItemCount - 1]) //pointer test
{
throw new ApplicationException(QbFile.FormatBadPointerExceptionMessage(this, base.StreamPos(br), base.Pointers[base.ItemCount - 1]));
}
}
//use the slow method read the last string
StringBuilder sb = new StringBuilder();
//if we have come from an array we must align our position to %4
int byteAmount = (int)(4 - (base.StreamPos(br) % 4));
do
{
bytes = br.ReadBytes(byteAmount);
sb.Append(bytesToString(bytes));
byteAmount = 4;
}while (!_isUnicode ? (bytes[bytes.Length - 1] != '\0') : (bytes[bytes.Length - 1] != '\0' || bytes[bytes.Length - 2] != '\0'));
//get text and remove any trailing null bytes
_strings[base.ItemCount - 1] = sb.ToString().TrimEnd(new char[] { '\0' });
}
base.ConstructEnd(br);
}
/// <summary>
/// Call after derived class has read its data in Construct()
/// </summary>
/// <param name="br"></param>
public virtual void ConstructEnd(BinaryEndianReader br)
{
#region switch
switch (_qbFormat)
{
case QbFormat.SectionValue:
//Simple section type:
// ItemId, FileId, Value, Reserved
_reserved = br.ReadUInt32(this.Root.PakFormat.EndianType);
_length += (1 * 4);
break;
case QbFormat.StructItemPointer:
if (_nextItemPointer != 0 && this.StreamPos(br) != _nextItemPointer) //pointer test
throw new ApplicationException(QbFile.FormatBadPointerExceptionMessage(this, this.StreamPos(br), _nextItemPointer));
break;
case QbFormat.StructItemValue:
//Simple struct type:
// ItemId, Value (4 byte), NextItemPointer
_nextItemPointer = br.ReadUInt32(this.Root.PakFormat.EndianType);
_length += (1 * 4);
if (_nextItemPointer != 0 && this.StreamPos(br) != _nextItemPointer) //pointer test
throw new ApplicationException(QbFile.FormatBadPointerExceptionMessage(this, this.StreamPos(br), _nextItemPointer));
break;
case QbFormat.ArrayPointer:
//Complex array type:
// ItemCount, Pointer, Pointers - (if length is 1 then pointer points to first item and Pointers are abscent)
for (int i = 0; i < _items.Count; i++) //_items.Count is 0 for strings (it checks it's own)
{
if (_pointers[i] != _items[i].Position)
throw new ApplicationException(QbFile.FormatBadPointerExceptionMessage(this, _items[i].Position, _pointers[i]));
}
break;
default:
break;
}
#endregion
setChildMode();
//_itemCount = (uint)this.CalcItemCount();
}
public override void Construct(BinaryEndianReader br, QbItemType type)
{
//System.Diagnostics.Debug.WriteLine(string.Format("{0} - 0x{1}", type.ToString(), (base.StreamPos(br) - 4).ToString("X").PadLeft(8, '0')));
base.Construct(br, type);
_unknown = br.ReadUInt32(base.Root.PakFormat.EndianType);
uint decompressedSize = br.ReadUInt32(base.Root.PakFormat.EndianType);
uint compressedSize = br.ReadUInt32(base.Root.PakFormat.EndianType);
// Get script data
Lzss lz = new Lzss();
_scriptData = br.ReadBytes((int)compressedSize);
if (compressedSize < decompressedSize)
_scriptData = lz.Decompress(_scriptData);
if (_scriptData.Length != decompressedSize)
throw new ApplicationException(string.Format("Location 0x{0}: Script decompressed to {1} bytes not {2}", (base.StreamPos(br) - compressedSize).ToString("X").PadLeft(8, '0'), _scriptData.Length.ToString(), decompressedSize.ToString()));
// Padding...
if ((base.StreamPos(br) % 4) != 0)
br.BaseStream.Seek(4 - (base.StreamPos(br) % 4), SeekOrigin.Current);
base.ConstructEnd(br);
}
/// <summary>
/// Load type data from binary reader
/// </summary>
public virtual void Construct(BinaryEndianReader br, QbItemType type)
{
setQbFormat(type);
_qbItemType = type;
_qbItemValue = this.Root.PakFormat.GetQbItemValue(type, this.Root);
_position = this.StreamPos(br) - (1 * 4); //subtract the already read header
uint itemQbKeyCrc = 0;
#region switch
switch (_qbFormat)
{
case QbFormat.SectionPointer:
//Complex section type:
// ItemId, FileId, Pointer, Reserved
_hasQbKey = true;
itemQbKeyCrc = br.ReadUInt32(this.Root.PakFormat.EndianType);
_fileId = br.ReadUInt32(this.Root.PakFormat.EndianType);
_pointer = br.ReadUInt32(this.Root.PakFormat.EndianType);
_reserved = br.ReadUInt32(this.Root.PakFormat.EndianType);
_length = (5*4);
if (type == QbItemType.SectionScript)
_itemCount = 0;
else
_itemCount = 1;
_pointers = new uint[1];
_pointers[0] = _pointer;
if (this.StreamPos(br) != _pointer) //pointer test
throw new ApplicationException(QbFile.FormatBadPointerExceptionMessage(this, this.StreamPos(br), _pointer));
break;
case QbFormat.SectionValue:
//Simple section type:
// ItemId, FileId, Value, Reserved
_hasQbKey = true;
itemQbKeyCrc = br.ReadUInt32(this.Root.PakFormat.EndianType);
_fileId = br.ReadUInt32(this.Root.PakFormat.EndianType);
_itemCount = 1;
_length = (3*4);
break;
case QbFormat.StructItemPointer:
//Complex struct type:
// ItemId, Pointer, NextItemPointer
_hasQbKey = true;
itemQbKeyCrc = br.ReadUInt32(this.Root.PakFormat.EndianType);
_pointer = br.ReadUInt32(this.Root.PakFormat.EndianType);
_nextItemPointer = br.ReadUInt32(this.Root.PakFormat.EndianType);
if (this.StreamPos(br) != _pointer) //pointer test
throw new ApplicationException(QbFile.FormatBadPointerExceptionMessage(this, this.StreamPos(br), _pointer));
_itemCount = 1;
_pointers = new uint[1];
_pointers[0] = _pointer;
_length = (4*4);
break;
case QbFormat.StructItemValue:
//Simple struct type:
// ItemId, Value (4 byte), NextItemPointer
_hasQbKey = true;
itemQbKeyCrc = br.ReadUInt32(this.Root.PakFormat.EndianType);
//always null?
if (_itemQbKey == 0 && _qbItemType == QbItemType.StructItemQbKeyString)
_itemQbKey = null;
_itemCount = 1;
_length = (2*4);
break;
case QbFormat.ArrayPointer:
//Complex array type:
// ItemCount, Pointer, Pointers - (if length is 1 then pointer points to first item and Pointers are abscent)
_hasQbKey = false;
_itemCount = br.ReadUInt32(this.Root.PakFormat.EndianType);
_pointer = br.ReadUInt32(this.Root.PakFormat.EndianType);
itemQbKeyCrc = 0;
_length = (3 * 4);
if (_pointer != 0 && this.StreamPos(br) != _pointer) //pointer test
throw new ApplicationException(QbFile.FormatBadPointerExceptionMessage(this, this.StreamPos(br), _pointer));
_pointers = new uint[_itemCount];
if (_itemCount == 1)
_pointers[0] = _pointer;
else if (_itemCount > 1)
{
for (int i = 0; i < _itemCount; i++)
_pointers[i] = br.ReadUInt32(this.Root.PakFormat.EndianType);
_length += (_itemCount * 4);
}
break;
case QbFormat.ArrayValue:
//Simple array type:
// ItemCount, Pointer, Pointers - (if length is 1 then pointer points to first item and Pointers are abscent)
_hasQbKey = false;
itemQbKeyCrc = 0;
_itemCount = br.ReadUInt32(this.Root.PakFormat.EndianType);
_length = (2*4);
if (_itemCount > 1)
{
_pointer = br.ReadUInt32(this.Root.PakFormat.EndianType);
if (this.StreamPos(br) != _pointer) //pointer test
throw new ApplicationException(QbFile.FormatBadPointerExceptionMessage(this, this.StreamPos(br), _pointer));
_length += (1 * 4);
}
break;
case QbFormat.StructHeader: //when struct array item
_hasQbKey = false;
_length = (1 * 4);
break;
case QbFormat.Floats:
_hasQbKey = false;
_length = (1 * 4);
break;
case QbFormat.Unknown:
_hasQbKey = false;
_position += 4; //there is no header so re add the previously removed 4
_length = (0*4);
break;
default:
break;
}
#endregion
if (!_hasQbKey)
_itemQbKey = null;
else
{
string debugName = Root.LookupDebugName(itemQbKeyCrc);
if (debugName.Length != 0)
_itemQbKey = QbKey.Create(itemQbKeyCrc, debugName);
else
_itemQbKey = QbKey.Create(itemQbKeyCrc);
}
}
private void parse(Stream stream)
{
_streamStartPosition = stream.Position;
_items = new List <QbItemBase>();
//if (stream.Position != 0)
// throw new ApplicationException("The stream must start at position 0 as this parser uses the position to validate pointers.");
using (BinaryEndianReader br = new BinaryEndianReader(stream))
{
_magic = br.ReadUInt32(this.PakFormat.EndianType);
_fileSize = br.ReadUInt32(this.PakFormat.EndianType);
uint sectionValue;
QbItemBase qib = new QbItemUnknown(20, this);
qib.Construct(br, QbItemType.Unknown);
AddItem(qib);
while (this.StreamPos(br.BaseStream) < _fileSize)
{
sectionValue = br.ReadUInt32(this.PakFormat.EndianType);
QbItemType sectionType = this.PakFormat.GetQbItemType(sectionValue);
switch (sectionType)
{
case QbItemType.SectionString:
case QbItemType.SectionStringW:
qib = new QbItemString(this);
break;
case QbItemType.SectionArray:
qib = new QbItemArray(this);
break;
case QbItemType.SectionStruct:
qib = new QbItemStruct(this);
break;
case QbItemType.SectionScript:
qib = new QbItemScript(this);
break;
case QbItemType.SectionFloat:
qib = new QbItemFloat(this);
break;
case QbItemType.SectionFloatsX2:
case QbItemType.SectionFloatsX3:
qib = new QbItemFloatsArray(this);
break;
case QbItemType.SectionInteger:
case QbItemType.SectionStringPointer:
qib = new QbItemInteger(this);
break;
case QbItemType.SectionQbKey:
case QbItemType.SectionQbKeyString:
case QbItemType.SectionQbKeyStringQs: //GH:GH
qib = new QbItemQbKey(this);
break;
default:
throw new ApplicationException(string.Format("Location 0x{0}: Unknown section type 0x{1}", (this.StreamPos(br.BaseStream) - 4).ToString("X").PadLeft(8, '0'), sectionValue.ToString("X").PadLeft(8, '0')));
}
qib.Construct(br, sectionType);
AddItem(qib);
}
}
uint f = this.FileId; //gettin this sets the file id
}
protected uint StreamPos(BinaryEndianReader br)
{
return Root.StreamPos(br.BaseStream);
}
public static void CreateSilentWav(int length, string dstFilename, params string[] srcFilenames)
{
if (srcFilenames == null || (srcFilenames.Length == 1 && srcFilenames[0].Length == 0))
return;
FileHelper.Delete(dstFilename);
WavSingleChunkHeader[] whi = new WavSingleChunkHeader[srcFilenames.Length];
BinaryEndianReader[] br = new BinaryEndianReader[srcFilenames.Length];
int outWav = 0; //use this input wav as the format for the output wav
for (int c = 0; c < srcFilenames.Length; c++)
{
br[c] = new BinaryEndianReader(File.OpenRead(srcFilenames[c]));
whi[c] = ParseWavSingleChunkHeader(br[c].BaseStream);
if (whi[c].Channels == 2)
outWav = c;
}
WavSingleChunkHeader who = new WavSingleChunkHeader();
uint wLength = (uint)((float)whi[outWav].AvgBytesPerSec * (float)(length / 1000F));
wLength -= wLength % whi[outWav].BlockAlign;
who.FileId = "RIFF";
who.FileLength = (uint)(whi[outWav].DataOffset + wLength) - 8;
who.RiffType = "WAVE";
who.ChunkHeaderId = "fmt ";
who.ChunkHeaderLength = whi[outWav].ChunkHeaderLength;
who.FormatTag = whi[outWav].FormatTag;
who.Channels = whi[outWav].Channels;
who.SamplesPerSec = whi[outWav].SamplesPerSec;
who.AvgBytesPerSec = whi[outWav].AvgBytesPerSec;
who.BlockAlign = whi[outWav].BlockAlign;
who.BitsPerSample = whi[outWav].BitsPerSample;
who.ExtraBytes = whi[outWav].ExtraBytes;
who.ChunkId = "data";
who.ChunkLength = wLength;
foreach (BinaryEndianReader b in br)
b.Close();
using (FileStream fso = File.OpenWrite(dstFilename))
{
WriteSingleChunkHeader(who, fso);
byte[] buffer = new byte[who.AvgBytesPerSec];
for (int i = 0; i < buffer.Length; i++)
buffer[i] = 0;
long written = 0;
while (written + buffer.Length < wLength)
{
fso.Write(buffer, 0, buffer.Length);
written += buffer.Length;
}
if (written != wLength)
fso.Write(buffer, 0, (int)(wLength - written));
fso.Flush();
}
}
/// <summary>
/// Test for silent wavs
/// </summary>
/// <param name="filename">input raw wav</param>
/// <param name="tolerence">0=0% to 1=1%</param>
/// <returns></returns>
public static bool IsWavSilent(string filename, float tolerence)
{
long tested = 0;
long silent = 0;
int pos;
using (FileStream fs = new FileStream(filename, FileMode.Open, FileAccess.Read))
{
WavSingleChunkHeader h = WavProcessor.ParseWavSingleChunkHeader(fs);
BinaryEndianReader br = new BinaryEndianReader(fs);
for (int i = h.DataOffset; i < ((int)h.ChunkLength - 1024); i += (1024 * 1024)) //check at each meg
{
int block = 0;
pos = i;
fs.Seek((long)pos, SeekOrigin.Begin);
while (block != 1024) //length is block aligned so don't worry about channel count
{
if (br.ReadInt16(EndianType.Little) == 0)
silent += 2;
tested += 2;
block++;
}
}
}
if (((double)silent / (double)tested) >= (double)tolerence)
return true;
else
return false;
}
public static WavSingleChunkHeader ParseWavSingleChunkHeader(Stream wavStream)
{
WavSingleChunkHeader w = new WavSingleChunkHeader();
byte[] b;
BinaryEndianReader r = new BinaryEndianReader(wavStream);
b = r.ReadBytes(4);
w.FileId = Encoding.Default.GetString(b);
w.FileLength = r.ReadUInt32(EndianType.Little);
b = r.ReadBytes(4);
w.RiffType = Encoding.Default.GetString(b);
b = r.ReadBytes(4);
w.ChunkHeaderId = Encoding.Default.GetString(b);
w.ChunkHeaderLength = r.ReadUInt32(EndianType.Little);
long p = wavStream.Position;
w.FormatTag = r.ReadUInt16(EndianType.Little);
w.Channels = r.ReadUInt16(EndianType.Little);
w.SamplesPerSec = r.ReadUInt32(EndianType.Little);
w.AvgBytesPerSec = r.ReadUInt32(EndianType.Little);
w.BlockAlign = r.ReadUInt16(EndianType.Little);
w.BitsPerSample = r.ReadUInt16(EndianType.Little);
if (wavStream.Position - p != w.ChunkHeaderLength)
w.ExtraBytes = r.ReadBytes((int)(w.ChunkHeaderLength - (wavStream.Position - p)));
b = r.ReadBytes(4);
w.ChunkId = Encoding.Default.GetString(b);
w.ChunkLength = r.ReadUInt32(EndianType.Little);
w.DataOffset = (int)wavStream.Position;
return w;
}
public override void Construct(BinaryEndianReader br, QbItemType type)
{
//System.Diagnostics.Debug.WriteLine(string.Format("{0} - 0x{1}", type.ToString(), (base.StreamPos(br) - 4).ToString("X").PadLeft(8, '0')));
base.Construct(br, type);
uint pointer;
if (type != QbItemType.StructHeader)
_headerValue = br.ReadUInt32(base.Root.PakFormat.EndianType);
else
_headerValue = base.Root.PakFormat.GetQbItemValue(type, this.Root);
_headerType = base.Root.PakFormat.GetQbItemType(_headerValue);
QbItemBase qib = null;
QbItemType structType;
uint structValue;
if (_headerType == QbItemType.StructHeader)
{
pointer = br.ReadUInt32(base.Root.PakFormat.EndianType); //Should be the current stream position after reading
_iniNextItemPointer = pointer;
if (pointer != 0 && base.StreamPos(br) != pointer) //pointer test
throw new ApplicationException(QbFile.FormatBadPointerExceptionMessage(this, base.StreamPos(br), pointer));
while (pointer != 0)
{
structValue = br.ReadUInt32(this.Root.PakFormat.EndianType);
structType = this.Root.PakFormat.GetQbItemType(structValue);
switch (structType)
{
case QbItemType.StructItemStruct:
this.Root.PakFormat.StructItemChildrenType = StructItemChildrenType.StructItems;
qib = new QbItemStruct(this.Root);
break;
case QbItemType.StructItemStringPointer:
case QbItemType.StructItemInteger:
this.Root.PakFormat.StructItemChildrenType = StructItemChildrenType.StructItems;
qib = new QbItemInteger(this.Root);
break;
case QbItemType.StructItemQbKeyString:
case QbItemType.StructItemQbKeyStringQs:
case QbItemType.StructItemQbKey:
this.Root.PakFormat.StructItemChildrenType = StructItemChildrenType.StructItems;
qib = new QbItemQbKey(this.Root);
break;
case QbItemType.StructItemString:
case QbItemType.StructItemStringW:
this.Root.PakFormat.StructItemChildrenType = StructItemChildrenType.StructItems;
qib = new QbItemString(this.Root);
break;
case QbItemType.StructItemFloat:
this.Root.PakFormat.StructItemChildrenType = StructItemChildrenType.StructItems;
qib = new QbItemFloat(this.Root);
break;
case QbItemType.StructItemFloatsX2:
case QbItemType.StructItemFloatsX3:
this.Root.PakFormat.StructItemChildrenType = StructItemChildrenType.StructItems;
qib = new QbItemFloatsArray(this.Root);
break;
case QbItemType.StructItemArray:
this.Root.PakFormat.StructItemChildrenType = StructItemChildrenType.StructItems;
qib = new QbItemArray(this.Root);
break;
//Convert array types to structitems to fit in with this parser (if QbFile.HasStructItems is false then internal type will be swapped back to array)
case QbItemType.ArrayStruct:
structType = QbItemType.StructItemStruct;
qib = new QbItemArray(this.Root);
break;
case QbItemType.ArrayInteger:
structType = QbItemType.StructItemInteger;
qib = new QbItemInteger(this.Root);
break;
case QbItemType.ArrayQbKeyString:
structType = QbItemType.StructItemQbKeyString;
qib = new QbItemQbKey(this.Root);
break;
case QbItemType.ArrayStringPointer:
structType = QbItemType.StructItemStringPointer;
qib = new QbItemInteger(this.Root);
break;
case QbItemType.ArrayQbKeyStringQs:
structType = QbItemType.StructItemQbKeyStringQs;
qib = new QbItemQbKey(this.Root);
break;
case QbItemType.ArrayQbKey:
structType = QbItemType.StructItemQbKey;
qib = new QbItemQbKey(this.Root);
break;
case QbItemType.ArrayString:
structType = QbItemType.StructItemString;
qib = new QbItemString(this.Root);
break;
case QbItemType.ArrayStringW:
structType = QbItemType.StructItemStringW;
qib = new QbItemString(this.Root);
break;
case QbItemType.ArrayFloat:
structType = QbItemType.StructItemFloat;
qib = new QbItemFloat(this.Root);
break;
case QbItemType.ArrayFloatsX2:
structType = QbItemType.StructItemFloatsX2;
qib = new QbItemFloatsArray(this.Root);
break;
case QbItemType.ArrayFloatsX3:
structType = QbItemType.StructItemFloatsX3;
qib = new QbItemFloatsArray(this.Root);
break;
case QbItemType.ArrayArray:
structType = QbItemType.StructItemArray;
qib = new QbItemArray(this.Root);
break;
default:
qib = null;
break;
}
if (qib != null)
{
if (this.Root.PakFormat.StructItemChildrenType == StructItemChildrenType.NotSet) //will have been set to structItem if qib is not null)
this.Root.PakFormat.StructItemChildrenType = StructItemChildrenType.ArrayItems;
qib.Construct(br, structType);
AddItem(qib);
pointer = qib.NextItemPointer;
}
else
throw new ApplicationException(string.Format("Location 0x{0}: Unknown item type 0x{1} in struct ", (base.StreamPos(br) - 4).ToString("X").PadLeft(8, '0'), structValue.ToString("X").PadLeft(8, '0')));
}
}
else
throw new ApplicationException(string.Format("Location 0x{0}: Struct without header type", (base.StreamPos(br) - 4).ToString("X").PadLeft(8, '0')));
base.ConstructEnd(br);
}
public override void Construct(BinaryEndianReader br, QbItemType type)
{
//System.Diagnostics.Debug.WriteLine(string.Format("{0} - 0x{1}", type.ToString(), (base.StreamPos(br) - 4).ToString("X").PadLeft(8, '0')));
base.Construct(br, type);
QbItemBase qib = null;
QbItemType arrayType;
uint arrayValue;
for (int i = 0; i < base.ItemCount; i++)
{
arrayValue = br.ReadUInt32(this.Root.PakFormat.EndianType);
arrayType = this.Root.PakFormat.GetQbItemType(arrayValue);
switch (arrayType)
{
case QbItemType.Floats:
qib = new QbItemFloats(this.Root);
break;
case QbItemType.ArrayStruct:
qib = new QbItemStructArray(this.Root);
break;
case QbItemType.ArrayFloat:
qib = new QbItemFloat(this.Root);
break;
case QbItemType.ArrayString:
case QbItemType.ArrayStringW:
qib = new QbItemString(this.Root);
break;
case QbItemType.ArrayFloatsX2:
case QbItemType.ArrayFloatsX3:
qib = new QbItemFloatsArray(this.Root);
break;
case QbItemType.ArrayStringPointer:
case QbItemType.ArrayInteger:
qib = new QbItemInteger(this.Root);
break;
case QbItemType.ArrayArray:
qib = new QbItemArray(this.Root);
break;
case QbItemType.ArrayQbKey:
case QbItemType.ArrayQbKeyString:
case QbItemType.ArrayQbKeyStringQs: //GH:GH
qib = new QbItemQbKey(this.Root);
break;
case QbItemType.StructHeader:
qib = new QbItemStruct(this.Root);
break;
default:
throw new ApplicationException(string.Format("Location 0x{0}: Unknown array type 0x{1}", (base.StreamPos(br) - 4).ToString("X").PadLeft(8, '0'), arrayValue.ToString("X").PadLeft(8, '0')));
}
qib.Construct(br, arrayType);
AddItem(qib);
}
base.ConstructEnd(br);
}