private void ExportButton_Click(object sender, EventArgs e)
{
if (InProgress)
{
return;
}
if (!(RpfMan?.IsInited ?? false))
{
MessageBox.Show("Please wait for the scan to complete.");
return;
}
RpfFileEntry rfe = RpfSelectedEntry as RpfFileEntry;
if (rfe == null)
{
MessageBox.Show("Please select a file to export.");
return;
}
SaveFileDialog.FileName = rfe.Name;
if (SaveFileDialog.ShowDialog() == DialogResult.OK)
{
string fpath = SaveFileDialog.FileName;
byte[] data = rfe.File.ExtractFile(rfe);
if (ExportCompressCheckBox.Checked)
{
data = ResourceBuilder.Compress(data);
}
RpfResourceFileEntry rrfe = rfe as RpfResourceFileEntry;
if (rrfe != null) //add resource header if this is a resource file.
{
data = ResourceBuilder.AddResourceHeader(rrfe, data);
}
if (data == null)
{
MessageBox.Show("Error extracting file! " + rfe.File.LastError);
return;
}
try
{
File.WriteAllBytes(fpath, data);
}
catch (Exception ex)
{
MessageBox.Show("Error saving file! " + ex.ToString());
}
}
}
public static byte[] SaveResourceAsBytes(RpfEntry RPFFile)
{
RpfFileEntry InternalFile = (RpfFileEntry)RPFFile;
byte[] data = InternalFile.Parent.File.ExtractFile(InternalFile);
RpfResourceFileEntry rrfe = InternalFile as RpfResourceFileEntry;
if (rrfe != null)
{
data = ResourceBuilder.Compress(data);
data = ResourceBuilder.AddResourceHeader(rrfe, data);
}
return(data);
}
private void ExtractButton_Click(object sender, EventArgs e)
{
if (InProgress)
{
return;
}
if (!KeysLoaded)
{
MessageBox.Show("Please scan a GTA 5 exe dump for keys first, or include key files in this app's folder!");
return;
}
if (!Directory.Exists(FolderTextBox.Text))
{
MessageBox.Show("Folder doesn't exist: " + FolderTextBox.Text);
return;
}
if (!Directory.Exists(OutputFolderTextBox.Text))
{
MessageBox.Show("Folder doesn't exist: " + OutputFolderTextBox.Text);
return;
}
if (string.IsNullOrEmpty(FileMatchTextBox.Text) || (FileMatchTextBox.Text.Length < 3))
{
MessageBox.Show("Please enter at least 3 characters to match.");
return;
}
InProgress = true;
AbortOperation = false;
string searchpath = FolderTextBox.Text;
string outputpath = OutputFolderTextBox.Text;
string replpath = searchpath + "\\";
string matchstr = FileMatchTextBox.Text;
bool endswith = MatchEndsWithRadio.Checked;
bool compress = CompressCheckBox.Checked;
Task.Run(() =>
{
UpdateExtractStatus("Keys loaded.");
RpfManager rpfman = new RpfManager();
rpfman.Init(searchpath, UpdateExtractStatus, UpdateExtractStatus);
UpdateExtractStatus("Beginning file extraction...");
StringBuilder errsb = new StringBuilder();
foreach (RpfFile rpf in rpfman.AllRpfs)
{
foreach (RpfEntry entry in rpf.AllEntries)
{
if (AbortOperation)
{
UpdateExtractStatus("Operation aborted");
InProgress = false;
return;
}
try
{
bool extract = false;
if (endswith)
{
extract = entry.NameLower.EndsWith(matchstr);
}
else
{
extract = entry.NameLower.Contains(matchstr);
}
var fentry = entry as RpfFileEntry;
if (fentry == null)
{
extract = false;
}
if (extract)
{
UpdateExtractStatus(entry.Path);
byte[] data = entry.File.ExtractFile(fentry);
if (compress)
{
data = ResourceBuilder.Compress(data);
}
RpfResourceFileEntry rrfe = fentry as RpfResourceFileEntry;
if (rrfe != null) //add resource header if this is a resource file.
{
data = ResourceBuilder.AddResourceHeader(rrfe, data);
}
if (data != null)
{
var finf = new FileInfo(entry.Name);
string bpath = outputpath + "\\" + entry.Name.Substring(0, entry.Name.Length - finf.Extension.Length);
string fpath = bpath + finf.Extension;
int c = 1;
while (File.Exists(fpath))
{
fpath = bpath + "_" + c.ToString() + finf.Extension;
c++;
}
File.WriteAllBytes(fpath, data);
}
else
{
throw new Exception("Couldn't extract data.");
}
}
}
catch (Exception ex)
{
string err = entry.Name + ": " + ex.Message;
UpdateExtractStatus(err);
errsb.AppendLine(err);
}
}
}
File.WriteAllText(outputpath + "\\_errors.txt", errsb.ToString());
UpdateExtractStatus("Complete.");
InProgress = false;
});
}
private void ExportButton_Click(object sender, EventArgs e)
{
if (InProgress)
{
return;
}
if (ScannedFiles.Count == 0)
{
MessageBox.Show("Please scan the GTAV folder first.");
return;
}
TreeNode node = MainTreeView.SelectedNode;
if (node == null)
{
MessageBox.Show("Please select a file to export.");
return;
}
RpfFileEntry rfe = node.Tag as RpfFileEntry;
if (rfe == null)
{
MessageBox.Show("Please select a file to export.");
return;
}
SaveFileDialog.FileName = rfe.Name;
if (SaveFileDialog.ShowDialog() == DialogResult.OK)
{
string fpath = SaveFileDialog.FileName;
byte[] data = rfe.File.ExtractFile(rfe);
if (ExportCompressCheckBox.Checked)
{
data = ResourceBuilder.Compress(data);
}
RpfResourceFileEntry rrfe = rfe as RpfResourceFileEntry;
if (rrfe != null) //add resource header if this is a resource file.
{
data = ResourceBuilder.AddResourceHeader(rrfe, data);
}
if (data == null)
{
MessageBox.Show("Error extracting file! " + rfe.File.LastError);
return;
}
try
{
File.WriteAllBytes(fpath, data);
}
catch (Exception ex)
{
MessageBox.Show("Error saving file! " + ex.ToString());
}
}
}
static void ExtractFilesInRPF(RpfFile rpf, string directoryOffset)
{
try
{
using (BinaryReader br = new BinaryReader(File.OpenRead(rpf.GetPhysicalFilePath())))
{
foreach (RpfEntry entry in rpf.AllEntries)
{
if (!entry.NameLower.EndsWith(".rpf")) //don't try to extract rpf's, they will be done separately..
{
if (entry is RpfBinaryFileEntry)
{
RpfBinaryFileEntry binentry = entry as RpfBinaryFileEntry;
byte[] data = rpf.ExtractFileBinary(binentry, br);
if (data == null)
{
if (binentry.FileSize == 0)
{
Console.WriteLine("Invalid binary file size!");
}
else
{
Console.WriteLine("data is null!");
}
}
else if (data.Length == 0)
{
Console.WriteLine("{0} : Decompressed output was empty.", entry.Path);
}
else
{
Console.WriteLine("binary meme -> " + entry.NameLower);
File.WriteAllBytes(directoryOffset + entry.NameLower, data);
}
}
else if (entry is RpfResourceFileEntry)
{
RpfResourceFileEntry resentry = entry as RpfResourceFileEntry;
byte[] data = rpf.ExtractFileResource(resentry, br);
data = ResourceBuilder.Compress(data); //not completely ideal to recompress it...
data = ResourceBuilder.AddResourceHeader(resentry, data);
if (data == null)
{
if (resentry.FileSize == 0)
{
Console.WriteLine("{0} : Resource FileSize is 0.", entry.Path);
}
else
{
Console.WriteLine("{0} : {1}", entry.Path);
}
}
else if (data.Length == 0)
{
Console.WriteLine("{0} : Decompressed output was empty.", entry.Path);
}
else
{
Console.WriteLine("Potential meme -> " + entry.NameLower);
foreach (KeyValuePair <string, string[]> extentionMap in extensions)
{
foreach (string extention in extentionMap.Value)
{
if (entry.NameLower.EndsWith(extention))
{
Console.WriteLine("Resource meme -> " + entry.NameLower);
if (extention.Equals(".ytd"))
{
RpfFileEntry rpfent = entry as RpfFileEntry;
byte[] ytddata = rpfent.File.ExtractFile(rpfent);
bool needsResized = ytddata.Length > 5242880; // 5MB
YtdFile ytd = new YtdFile();
ytd.Load(ytddata, rpfent);
Dictionary <uint, Texture> Dicts = new Dictionary <uint, Texture>();
bool somethingResized = false;
foreach (KeyValuePair <uint, Texture> texture in ytd.TextureDict.Dict)
{
if (texture.Value.Width > 1440 || needsResized && texture.Value.Width > 550) // Only resize if it is greater than 1440p or 550p if vehicle is oversized
{
byte[] dds = DDSIO.GetDDSFile(texture.Value);
string fileName = $"{texture.Value.Name}.dds";
fileName = String.Concat(fileName.Where(c => !Char.IsWhiteSpace(c)));
File.WriteAllBytes("./NConvert/" + fileName, dds);
Process p = new Process();
p.StartInfo.FileName = @"./NConvert/nconvert.exe";
p.StartInfo.Arguments = @"-out dds -resize 50% 50% -overwrite ./NConvert/" + fileName;
p.StartInfo.UseShellExecute = false;
p.StartInfo.RedirectStandardOutput = true;
p.Start();
//Wait for the process to end.
p.WaitForExit();
// Move file back
File.Move("./NConvert/" + fileName, directoryOffset + fileName);
byte[] resizedData = File.ReadAllBytes(directoryOffset + fileName);
Texture resizedTex = DDSIO.GetTexture(resizedData);
resizedTex.Name = texture.Value.Name;
Console.WriteLine(resizedData.Length.ToString());
Dicts.Add(texture.Key, resizedTex);
// Yeet the file, we are done with it
File.Delete(directoryOffset + fileName);
somethingResized = true;
}
else
{
Dicts.Add(texture.Key, texture.Value);
}
}
// No point rebuilding the ytd when nothing was resized
if (!somethingResized)
{
break;
}
TextureDictionary dic = new TextureDictionary();
dic.Textures = new ResourcePointerList64 <Texture>();
dic.TextureNameHashes = new ResourceSimpleList64_uint();
dic.Textures.data_items = Dicts.Values.ToArray();
dic.TextureNameHashes.data_items = Dicts.Keys.ToArray();
dic.BuildDict();
ytd.TextureDict = dic;
byte[] resizedYtdData = ytd.Save();
File.WriteAllBytes(directoryOffset + entry.NameLower, resizedYtdData);
Console.WriteLine("Done some ytd resize memes -> " + entry.NameLower);
break;
}
File.WriteAllBytes(directoryOffset + entry.NameLower, data);
break;
}
}
}
if (entry.NameLower.EndsWith(".ytd"))
{
latestModelName = entry.NameLower.Remove(entry.NameLower.Length - 4);
}
}
}
}
else
{
// Write file first
RpfBinaryFileEntry binentry = entry as RpfBinaryFileEntry;
byte[] data = rpf.ExtractFileBinary(binentry, br);
File.WriteAllBytes(directoryOffset + entry.NameLower, data);
RpfFile subRPF = new RpfFile(directoryOffset + entry.NameLower, directoryOffset + entry.NameLower);
if (subRPF.ScanStructure(null, null))
{
//recursive memes
ExtractFilesInRPF(subRPF, directoryOffset);
}
//yeet
File.Delete(directoryOffset + entry.NameLower);
}
}
}
}
catch (Exception e)
{
Console.WriteLine("Exception memes!");
Console.WriteLine(e.Message);
}
}
// same as ResourceBuilder.Build but with support NG encrypting after compressing
private static byte[] Build(ResourceFileBase fileBase, int version, string name, bool compress = true, bool encrypt = true)
{
fileBase.FilePagesInfo = new ResourcePagesInfo();
IList <IResourceBlock> systemBlocks;
IList <IResourceBlock> graphicBlocks;
ResourceBuilder.GetBlocks(fileBase, out systemBlocks, out graphicBlocks);
RpfResourcePageFlags systemPageFlags;
ResourceBuilder.AssignPositions(systemBlocks, 0x50000000, out systemPageFlags);
RpfResourcePageFlags graphicsPageFlags;
ResourceBuilder.AssignPositions(graphicBlocks, 0x60000000, out graphicsPageFlags);
fileBase.FilePagesInfo.SystemPagesCount = (byte)systemPageFlags.Count;
fileBase.FilePagesInfo.GraphicsPagesCount = (byte)graphicsPageFlags.Count;
var systemStream = new MemoryStream();
var graphicsStream = new MemoryStream();
var resourceWriter = new ResourceDataWriter(systemStream, graphicsStream);
resourceWriter.Position = 0x50000000;
foreach (var block in systemBlocks)
{
resourceWriter.Position = block.FilePosition;
var pos_before = resourceWriter.Position;
block.Write(resourceWriter);
var pos_after = resourceWriter.Position;
if ((pos_after - pos_before) != block.BlockLength)
{
throw new Exception("error in system length");
}
}
resourceWriter.Position = 0x60000000;
foreach (var block in graphicBlocks)
{
resourceWriter.Position = block.FilePosition;
var pos_before = resourceWriter.Position;
block.Write(resourceWriter);
var pos_after = resourceWriter.Position;
if ((pos_after - pos_before) != block.BlockLength)
{
throw new Exception("error in graphics length");
}
}
var sysDataSize = (int)systemPageFlags.Size;
var sysData = new byte[sysDataSize];
systemStream.Flush();
systemStream.Position = 0;
systemStream.Read(sysData, 0, (int)systemStream.Length);
var gfxDataSize = (int)graphicsPageFlags.Size;
var gfxData = new byte[gfxDataSize];
graphicsStream.Flush();
graphicsStream.Position = 0;
graphicsStream.Read(gfxData, 0, (int)graphicsStream.Length);
uint uv = (uint)version;
uint sv = (uv >> 4) & 0xF;
uint gv = (uv >> 0) & 0xF;
uint sf = systemPageFlags.Value + (sv << 28);
uint gf = graphicsPageFlags.Value + (gv << 28);
var tdatasize = sysDataSize + gfxDataSize;
var tdata = new byte[tdatasize];
Buffer.BlockCopy(sysData, 0, tdata, 0, sysDataSize);
Buffer.BlockCopy(gfxData, 0, tdata, sysDataSize, gfxDataSize);
var cdata = compress ? ResourceBuilder.Compress(tdata) : tdata;
cdata = encrypt ? GTACrypto.EncryptNG(cdata, name, (uint)cdata.Length + 0x10) : cdata;
var dataSize = 16 + cdata.Length;
var data = new byte[dataSize];
byte[] h1 = BitConverter.GetBytes((uint)0x37435352);
byte[] h2 = BitConverter.GetBytes((int)version);
byte[] h3 = BitConverter.GetBytes(sf);
byte[] h4 = BitConverter.GetBytes(gf);
Buffer.BlockCopy(h1, 0, data, 0, 4);
Buffer.BlockCopy(h2, 0, data, 4, 4);
Buffer.BlockCopy(h3, 0, data, 8, 4);
Buffer.BlockCopy(h4, 0, data, 12, 4);
Buffer.BlockCopy(cdata, 0, data, 16, cdata.Length);
return(data);
}