/// <summary>
/// Saves a wz file to the disk, AKA repacking.
/// </summary>
/// <param name="path">Path to the output wz file</param>
public void SaveToDisk(string path)
{
_wzIv = WzTool.GetIvByMapleVersion(MapleVersion);
CreateVersionHash();
WzDirectory.SetHash(_versionHash);
var tempFile = Path.GetFileNameWithoutExtension(path) + ".TEMP";
File.Create(tempFile).Close();
WzDirectory.GenerateDataFile(tempFile);
WzTool.StringCache.Clear();
var totalLen = WzDirectory.GetImgOffsets(WzDirectory.GetOffsets(Header.FStart + 2));
var wzWriter = new WzBinaryWriter(File.Create(path), _wzIv)
{
Hash = _versionHash
};
Header.FSize = totalLen - Header.FStart;
for (var i = 0; i < 4; i++)
{
{
wzWriter.Write((byte)Header.Ident[i]);
}
}
wzWriter.Write((long)Header.FSize);
wzWriter.Write(Header.FStart);
wzWriter.WriteNullTerminatedString(Header.Copyright);
var extraHeaderLength = Header.FStart - wzWriter.BaseStream.Position;
if (extraHeaderLength > 0)
{
wzWriter.Write(new byte[(int)extraHeaderLength]);
}
wzWriter.Write(_version);
wzWriter.Header = Header;
WzDirectory.SaveDirectory(wzWriter);
wzWriter.StringCache.Clear();
var fs = File.OpenRead(tempFile);
WzDirectory.SaveImages(wzWriter, fs);
fs.Close();
File.Delete(tempFile);
wzWriter.StringCache.Clear();
wzWriter.Close();
GC.Collect();
GC.WaitForPendingFinalizers();
}
