Cool_Tools/Switch-Toolbox
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Code Releases Wiki Activity

Fix WTA parsing

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This commit is contained in:
KillzXGaming 2020-02-12 16:21:42 -05:00
parent 6931350fac
commit 5ce973f3e7
1 changed files with 11 additions and 7 deletions
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18
File_Format_Library/FileFormats/Archives/WTA.cs
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@ -93,11 +93,15 @@ namespace FirstPlugin
uint stringTableOffset = reader.ReadUInt32();
uint stringTableSize = reader.ReadUInt32();
reader.ReadUInt32(); //64
reader.ReadUInt32(); //2
uint unkSectionCount = reader.ReadUInt32();
uint FileCount = reader.ReadUInt32();
reader.ReadUInt32(); //1
reader.ReadUInt32(); //0
reader.ReadUInt32(); //0
reader.ReadUInt32(); //0
reader.SeekBegin(128);
//Skip an unknown section that is 64 bytes in size
reader.Seek(unkSectionCount * 32);
for (int i = 0; i < FileCount; i++)
files.Add(new FileInfo(reader, dataOffset, stringTableOffset));
@ -126,17 +130,17 @@ namespace FirstPlugin
reader.SeekBegin(files[i].DataOffset);
var data = reader.ReadBytes((int)files[i].CompressedSize);
if (files[i].CompressedSize != files[i].UncompressedSize)
if (files[i].CompressedSize != files[i].UncompressedSize && data[0] == 0x78 && data[1] == 0x5E)
data = STLibraryCompression.ZLIB.Decompress(data);
using (var dataReader = new FileReader(data))
{
if (dataReader.CheckSignature(4, "FRES"))
if (dataReader.CheckSignature(4, "FRES") || dataReader.CheckSignature(4, "BNTX"))
{
dataReader.SetByteOrder(false);
dataReader.SeekBegin(32);
dataReader.SeekBegin(16);
uint fileNameOffset = dataReader.ReadUInt32();
dataReader.SeekBegin(fileNameOffset + 2);
dataReader.SeekBegin(fileNameOffset );
files[i].FileName = dataReader.ReadZeroTerminatedString();
}
}
@ -169,7 +173,7 @@ namespace FirstPlugin
{
reader.SeekBegin(DataOffset);
var data = reader.ReadBytes((int)CompressedSize);
if (CompressedSize != UncompressedSize)
if (CompressedSize != UncompressedSize && data[0] == 0x78 && data[1] == 0x5E)
data = STLibraryCompression.ZLIB.Decompress(data);
return new MemoryStream(data);