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NARC : Fix files not compressing due to library update.

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KillzXGaming 2022-07-29 20:39:49 -04:00 committed by GitHub
parent b21fc43b52
commit 28f269c2d9
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1 changed files with 107 additions and 6 deletions
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113
File_Format_Library/FileFormats/Archives/NARC.cs
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@ -1,4 +1,4 @@
using Syroot.BinaryData;
using Syroot.BinaryData;
using System;
using System.Collections.Generic;
using System.IO;
@ -32,17 +32,21 @@ namespace FirstPlugin {
private BTNF btnf;
private GMIF gmif;
private List<ArchiveFileInfo> files = new List<ArchiveFileInfo>();
private List<FileEntry> files = new List<FileEntry>();
public bool AddFile(ArchiveFileInfo archiveFileInfo) {
files.Add(archiveFileInfo);
files.Add(new FileEntry(this)
{
FileData = archiveFileInfo.FileData,
FileName = archiveFileInfo.FileName,
});
return true;
}
public void ClearFiles() => files.Clear();
public bool DeleteFile(ArchiveFileInfo archiveFileInfo) {
return files.Remove(archiveFileInfo);
return files.Remove((FileEntry)archiveFileInfo);
}
public bool Identify(Stream stream) {
@ -75,13 +79,110 @@ namespace FirstPlugin {
}
for(int i = 0; i < btnf.FileNames.Length; i++)
files.Add(new ArchiveFileInfo() {
files.Add(new FileEntry(this) {
FileName = btnf.FileNames[i],
FileData = gmif.FilesData[i]
BlockData = gmif.FilesData[i]
});
}
}
public class FileEntry : ArchiveFileInfo
{
public byte[] BlockData;
public override Dictionary<string, string> ExtensionImageKeyLookup
{
get
{
return new Dictionary<string, string>()
{
{".cbfmd", "bfres" },
{".cbfa", "bfres" },
{".cbfsa", "bfres" },
{".cbntx", "bntx" },
};
}
}
public NARC ArchiveFile;
public FileEntry(NARC narc)
{
ArchiveFile = narc;
}
public override byte[] FileData
{
get { return DecompressBlock(); }
set
{
BlockData = value;
}
}
private bool IsTexturesLoaded = false;
public override IFileFormat OpenFile()
{
var FileFormat = base.OpenFile();
bool IsModel = FileFormat is BFRES;
if (IsModel && !IsTexturesLoaded)
{
IsTexturesLoaded = true;
foreach (var file in ArchiveFile.Files)
{
if (Utils.GetExtension(file.FileName) == ".ctex")
{
file.FileFormat = file.OpenFile();
}
}
}
return base.OpenFile();
}
private byte[] DecompressBlock()
{
byte[] data = BlockData;
var reader = new FileReader(data);
reader.ByteOrder = Syroot.BinaryData.ByteOrder.BigEndian;
byte compType = reader.ReadByte();
if (compType == 0x50)
{
reader.Seek(4, System.IO.SeekOrigin.Begin);
uint decompSize = reader.ReadUInt32();
uint compSize = (uint)reader.BaseStream.Length - 8;
var comp = new STLibraryCompression.MTA_CUSTOM();
return comp.Decompress(data, decompSize);
}
else if (compType == 0x30 || compType == 0x20)
{
uint decompSize = reader.ReadUInt32();
uint compSize = (uint)reader.BaseStream.Length - 16;
reader.SeekBegin(16);
ushort signature = reader.ReadUInt16();
bool IsGZIP = signature == 0x1F8B;
bool IsZLIB = signature == 0x789C || signature == 0x78DA;
byte[] filedata = reader.getSection(16, (int)compSize);
reader.Close();
reader.Dispose();
if (IsGZIP)
data = STLibraryCompression.GZIP.Decompress(filedata);
else
data = STLibraryCompression.ZLIB.Decompress(filedata, false);
}
return data;
}
}
public void Unload() { }
internal class Header {