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Version 1.1

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Fixed extracting/repacking non world PKG
This commit is contained in:
UltiNaruto 2021-10-14 07:57:41 +02:00
parent b6067401f4
commit a4b37a9b16
3 changed files with 11 additions and 4 deletions
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10
PKGTool/Dread/FileFormats/PKG.cs
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@ -7,6 +7,7 @@ namespace Dread.FileFormats
{
public class PKG : Misc.Structs.BinaryStruct
{
public Int32 HeaderPaddingLength = 0;
public List<KeyValuePair<UInt64, MemoryStream>> Files = new List<KeyValuePair<UInt64, MemoryStream>>();
public void Close()
@ -20,7 +21,7 @@ namespace Dread.FileFormats
{
Int32 i = 0;
Int32[,] offsets = new Int32[Files.Count, 2];
Int32 cursor = 12 + Files.Count * 16;
Int32 cursor = 12 + Files.Count * 16 + HeaderPaddingLength;
if ((cursor % 8) != 0) cursor += 8 - (cursor % 8);
foreach (var file in Files)
{
@ -66,7 +67,10 @@ namespace Dread.FileFormats
}
if (header_size != (Int32)stream.Position)
throw new Exception("Invalid PKG file! (Guessed header size doesn't correspond to the real size)");
{
HeaderPaddingLength = header_size - (Int32)stream.Position;
stream.Position += HeaderPaddingLength;
}
// padding
if ((stream.Position % 8) != 0) stream.Position += 8 - (stream.Position % 8);
@ -103,6 +107,8 @@ namespace Dread.FileFormats
writer.Write(offsets[i, 1]);
}
writer.Write(Enumerable.Repeat<byte>(0, HeaderPaddingLength).ToArray());
header_size = (Int32)stream.Position;
// padding

2
PKGTool/Program.cs
View file

@ -128,6 +128,7 @@ namespace PKGTool
using(var list = new StreamWriter(String.Join(Path.DirectorySeparatorChar, outPath, "files.list")))
{
list.WriteLine($"Padding = {pkg.HeaderPaddingLength}");
foreach (var file in pkg.Files)
{
fn = GenerateFileName(file.Key, file.Value);
@ -175,6 +176,7 @@ namespace PKGTool
using (var list = new StreamReader(String.Join(Path.DirectorySeparatorChar, args[1], "files.list")))
{
pkg.HeaderPaddingLength = Convert.ToInt32(list.ReadLine().Substring("Padding = ".Length));
while (!list.EndOfStream)
{
fn = list.ReadLine().TrimEnd('\r', '\n');

3
PKGTool/Properties/launchSettings.json
View file

@ -1,8 +1,7 @@
{
"profiles": {
"PKGTool": {
"commandName": "Project",
"commandLineArgs": "-c \"D:\\Projects\\PKGTool\\PKGTool\\bin\\Debug\\net5.0\\s010_cave\""
"commandName": "Project"
}
}
}