/// <summary>
/// Uncooks a single file by hash. This will both extract and uncook the redengine file
/// </summary>
/// <param name="ar"></param>
/// <param name="hash"></param>
/// <param name="outDir"></param>
/// <param name="uncookext"></param>
/// <param name="flip"></param>
/// <returns></returns>
public static bool UncookSingle(this Archive.Archive ar, ulong hash, DirectoryInfo outDir,
EUncookExtension uncookext = EUncookExtension.dds, bool flip = false)
{
// checks
if (!ar.Files.ContainsKey(hash))
{
return(false);
}
// extract the main file with uncompressed buffers
#region unbundle main file
using var ms = new MemoryStream();
ar.CopyFileToStream(ms, hash, false);
var name = ar.Files[hash].FileName;
var outfile = new FileInfo(Path.Combine(outDir.FullName, $"{name}"));
if (outfile.Directory == null)
{
return(false);
}
Directory.CreateDirectory(outfile.Directory.FullName);
using var fs = new FileStream(outfile.FullName, FileMode.Create, FileAccess.Write);
ms.Seek(0, SeekOrigin.Begin);
ms.CopyTo(fs);
#endregion
var ext = Path.GetExtension(name)[1..];
/// <summary>
/// Extracts a single file + buffers.
/// </summary>
/// <param name="ar"></param>
/// <param name="hash"></param>
/// <param name="outDir"></param>
/// <returns></returns>
public static int ExtractSingle(this Archive.Archive ar, ulong hash, DirectoryInfo outDir)
{
if (!ar.Files.ContainsKey(hash))
{
return(-1);
}
using var ms = new MemoryStream();
ar.CopyFileToStream(ms, hash, false);
string name = ar.Files[hash].FileName;
if (string.IsNullOrEmpty(Path.GetExtension(name)))
{
name += ".bin";
}
var outfile = new FileInfo(Path.Combine(outDir.FullName, $"{name}"));
if (outfile.Directory == null)
{
return(-1);
}
Directory.CreateDirectory(outfile.Directory.FullName);
using var fs = new FileStream(outfile.FullName, FileMode.Create, FileAccess.Write);
ms.Seek(0, SeekOrigin.Begin);
ms.CopyTo(fs);
return(1);
}
