public static void Unpack(string filePath, string outFolder = null)
{
var eve = new EVE(filePath);
outFolder = outFolder ?? FileUtil.MakeUniquePath(Path.Combine(Path.GetDirectoryName(filePath), Path.GetFileNameWithoutExtension(filePath)));
Directory.CreateDirectory(outFolder);
{
string folderA = Path.Combine(outFolder, "A");
Directory.CreateDirectory(folderA);
int groupCount = 0;
foreach (var eventGroup in eve.EventGroupsA)
{
string eventGroupFolder = Path.Combine(folderA, groupCount++.ToString().PadLeft(4, '0'));
Directory.CreateDirectory(eventGroupFolder);
int eventCount = 0;
foreach (var e in eventGroup)
{
string baseFile = Path.Combine(eventGroupFolder, eventCount++.ToString().PadLeft(4, '0'));
string eventFile = baseFile + ".psle";
string unknownFile = baseFile + ".bin";
File.WriteAllBytes(eventFile, e.Item2.AllData);
File.WriteAllBytes(unknownFile, e.Item1);
}
}
}
{
string folderB = Path.Combine(outFolder, "B");
Directory.CreateDirectory(folderB);
int groupCount = 0;
foreach (var eventGroup in eve.EventGroupsB)
{
string eventGroupFolder = Path.Combine(folderB, groupCount++.ToString().PadLeft(4, '0'));
Directory.CreateDirectory(eventGroupFolder);
int eventCount = 0;
foreach (var e in eventGroup)
{
string baseFile = Path.Combine(eventGroupFolder, eventCount++.ToString().PadLeft(4, '0'));
string eventFile = baseFile + ".psle";
File.WriteAllBytes(eventFile, e.AllData);
}
}
}
string headerInfo = Path.Combine(outFolder, "headerinfo.bin");
using (var bw = new BinaryWriter(File.Create(headerInfo)))
{
bw.Write(eve.FileId);
bw.Write(eve.HeaderUnknown);
}
}
public static void Pack(string EveFolder, string outFile = null)
{
var eve = new EVE();
string folderA = Path.Combine(EveFolder, "A");
string[] foldersInA = Directory.GetDirectories(folderA);
Array.Sort(foldersInA);
foreach (var eventGroupFolder in foldersInA)
{
var lst = new List <(byte[], EVE.Event)>();
string[] eventFiles = Directory.GetFiles(eventGroupFolder, "*.psle");
Array.Sort(eventFiles);
string[] binFiles = Directory.GetFiles(eventGroupFolder, "*.bin");
Array.Sort(binFiles);
if (eventFiles.Length != binFiles.Length)
{
throw new Exception($"Different number of bin files to psle in '{eventGroupFolder}' ({eventFiles.Length}, {binFiles.Length})");
}
for (int i = 0; i < eventFiles.Length; i++)
{
var eventFile = eventFiles[i];
var binFile = binFiles[i];
var e = new EVE.Event()
{
AllData = File.ReadAllBytes(eventFile)
};
var bin = File.ReadAllBytes(binFile);
Debug.Assert(bin.Length == 0x40);
lst.Add((bin, e));
}
eve.EventGroupsA.Add(lst);
}
string folderB = Path.Combine(EveFolder, "B");
string[] foldersInB = Directory.GetDirectories(folderB);
Array.Sort(foldersInB);
foreach (var eventGroupFolder in foldersInB)
{
var lst = new List <EVE.Event>();
foreach (var eventFile in Directory.GetFiles(eventGroupFolder, "*.psle"))
{
var e = new EVE.Event()
{
AllData = File.ReadAllBytes(eventFile)
};
lst.Add(e);
}
eve.EventGroupsB.Add(lst);
}
string headerInfo = Path.Combine(EveFolder, "headerinfo.bin");
using (var br = new BinaryReader(File.OpenRead(headerInfo)))
{
eve.FileId = br.ReadInt32();
if (eve.FileId != 0x64 && eve.FileId != 0x65)
{
throw new Exception("Unexpected File Id");
}
eve.HeaderUnknown = br.ReadInt32();
}
outFile = outFile ?? FileUtil.MakeUniquePath(EveFolder + ".eve");
eve.Save(outFile);
}