private static void WriteFpkArchive(FpkFile fpkFile, string workingDirectory)
{
string outputPath = Path.Combine(workingDirectory, fpkFile.Name);
string fileSystemInputDirectory = string.Format("{0}\\{1}_{2}", workingDirectory,
Path.GetFileNameWithoutExtension(fpkFile.Name), Path.GetExtension(fpkFile.Name).Replace(".", ""));
IDirectory inputDirectory = new FileSystemDirectory(fileSystemInputDirectory);
using (FileStream output = new FileStream(outputPath, FileMode.Create))
{
fpkFile.Write(output, inputDirectory);
}
}