static void Main(string[] args)
{
if (args.Length < 2)
{
Console.WriteLine("{0} <package.vpp_pc> <directory> [<directory>[, <directory>[, ...]]]", Path.GetFileName(Application.ExecutablePath));
return;
}
Dictionary <string, MyPackageEntry> files = new Dictionary <string, MyPackageEntry>();
Stream stream = File.Create(args[0]);
SortedDictionary <string, string> paths = new SortedDictionary <string, string>();
long offset = 0;
for (int i = 1; i < args.Length; i++)
{
string directory = args[i];
foreach (string path in Directory.GetFiles(directory, "*"))
{
string fullPath = Path.GetFullPath(path);
string name = Path.GetFileName(fullPath);
if (Path.HasExtension(name) == false)
{
continue;
}
else if (Path.GetExtension(name) == ".vpp_pc")
{
continue;
}
else if (paths.ContainsKey(name))
{
continue;
}
paths[name] = fullPath;
Console.WriteLine(fullPath);
}
}
foreach (KeyValuePair <string, string> value in paths)
{
string name = value.Key;
string path = value.Value;
MyPackageEntry entry = new MyPackageEntry();
entry.FileStream = File.OpenRead(path);
entry.Name = Path.GetFileNameWithoutExtension(name);
entry.Extension = Path.GetExtension(name).Substring(1);
entry.Offset = offset;
entry.UncompressedSize = (int)entry.FileStream.Length;
entry.Unknown08 = 0;
entry.CompressedSize = -1;
entry.Unknown1C = 0;
files[name] = entry;
offset += entry.FileStream.Length.Align(16);
}
PackageFile package = new PackageFile();
foreach (MyPackageEntry entry in files.Values)
{
package.Entries.Add(entry);
}
package.Write(stream);
foreach (MyPackageEntry entry in package.Entries)
{
long size = entry.UncompressedSize;
while (size > 0)
{
byte[] block = new byte[2048];
int read = entry.FileStream.Read(block, 0, 2048);
if (read == 0)
{
break;
}
stream.Write(block, 0, read);
size -= read;
}
long align = entry.UncompressedSize.Align(16) - entry.UncompressedSize;
if (align > 0)
{
byte[] block = new byte[align];
stream.Write(block, 0, (int)align);
}
}
stream.Close();
foreach (MyPackageEntry entry in files.Values)
{
entry.FileStream.Close();
}
}