Merge pull request #23 from danny8376/gc_romcode_fix

Modify reserved_flag2 for GC injections
stuff-by-3-random-dudes · Jun 16, 2022 · 2078c58 · 2078c58
2 parents 4aceb9e + a655047
commit 2078c58
Showing 1 changed file with 18 additions and 1 deletion.
diff --git a/UWUVCI AIO WPF/Classes/Injection.cs b/UWUVCI AIO WPF/Classes/Injection.cs
@@ -1290,10 +1290,27 @@ private static void GC(string romPath, MainViewModel mvm, bool force)
 
                 throw new Exception("WIIAn error occured while Creating the ISO");
             }
-            Directory.Delete(Path.Combine(tempPath, "TempBase"), true);
+            //Directory.Delete(Path.Combine(tempPath, "TempBase"), true);
             romPath = Path.Combine(tempPath, "game.iso");
             mvvm.Progress = 50;
 
+            //GET ROMCODE and change it
+            mvm.msg = "Trying to save rom code...";
+            //READ FIRST 4 BYTES
+            byte[] chars = new byte[4];
+            FileStream fstrm = new FileStream(Path.Combine(tempPath, "TempBase", "files", "game.iso"), FileMode.Open);
+            fstrm.Read(chars, 0, 4);
+            fstrm.Close();
+            string procod = ByteArrayToString(chars);
+            string metaXml = Path.Combine(baseRomPath, "meta", "meta.xml");
+            XmlDocument doc = new XmlDocument();
+            doc.Load(metaXml);
+            doc.SelectSingleNode("menu/reserved_flag2").InnerText = procod.ToHex();
+            doc.Save(metaXml);
+            //edit emta.xml
+            Directory.Delete(Path.Combine(tempPath, "TempBase"), true);
+            mvvm.Progress = 55;
+
             mvm.msg = "Replacing TIK and TMD...";
             using (Process extract = new Process())
             {