private void SaveConfig()
{
MelonPrefs.SetString("ScorePercentage", "leaderboardUserColor", leaderboardUserColor);
MelonPrefs.SetString("ScorePercentage", "leaderboardHighScoreSize", leaderboardHighScoreSize);
MelonPrefs.SetString("ScorePercentage", "leaderboardPercentSize", leaderboardPercentSize);
MelonPrefs.SetString("ScorePercentage", "leaderboardUsernameSize", leaderboardUsernameSize);
MelonPrefs.SetString("ScorePercentage", "songListHighScoreSize", songListHighScoreSize);
MelonPrefs.SetString("ScorePercentage", "songListPercentSize", songListPercentSize);
MelonPrefs.SetString("ScorePercentage", "inGameCurrentScoreSize", inGameCurrentScoreSize);
MelonPrefs.SetString("ScorePercentage", "inGameCurrentPercentSize", inGameCurrentPercentSize);
MelonPrefs.SetString("ScorePercentage", "inGameHighScoreLabelText", inGameHighScoreLabelText);
MelonPrefs.SetString("ScorePercentage", "inGameHighScoreLabelSize", inGameHighScoreLabelSize);
MelonPrefs.SetString("ScorePercentage", "inGameHighScoreSize", inGameHighScoreSize);
MelonPrefs.SetString("ScorePercentage", "inGamePercentSize", inGamePercentSize);
MelonPrefs.SetString("ScorePercentage", "historyTopScoreSize", historyTopScoreSize);
MelonPrefs.SetString("ScorePercentage", "historyTopPercentSize", historyTopPercentSize);
}
public override unsafe void OnApplicationStart()
{
try
{
var settingsCategory = "HWIDPatch";
MelonPrefs.RegisterCategory(settingsCategory, "HWID Patch");
MelonPrefs.RegisterString(settingsCategory, "HWID", "", hideFromList: true);
var newId = MelonPrefs.GetString(settingsCategory, "HWID");
if (newId.Length != SystemInfo.deviceUniqueIdentifier.Length)
{
var random = new System.Random(Environment.TickCount);
var bytes = new byte[SystemInfo.deviceUniqueIdentifier.Length / 2];
random.NextBytes(bytes);
newId = string.Join("", bytes.Select(it => it.ToString("x2")));
MelonPrefs.SetString(settingsCategory, "HWID", newId);
}
ourGeneratedHwidString = new Il2CppSystem.Object(IL2CPP.ManagedStringToIl2Cpp(newId));
var icallName = "UnityEngine.SystemInfo::GetDeviceUniqueIdentifier";
var icallAddress = IL2CPP.il2cpp_resolve_icall(icallName);
if (icallAddress == IntPtr.Zero)
{
MelonLogger.LogError("Can't resolve the icall, not patching");
return;
}
CompatHook((IntPtr)(&icallAddress),
typeof(HWIDPatchMod).GetMethod(nameof(GetDeviceIdPatch),
BindingFlags.Static | BindingFlags.NonPublic) !.MethodHandle.GetFunctionPointer());
MelonLogger.Log("Patched HWID; below two should match:");
MelonLogger.Log($"Current: {SystemInfo.deviceUniqueIdentifier}");
MelonLogger.Log($"Target: {newId}");
}
catch (Exception ex)
{
MelonLogger.LogError(ex.ToString());
}
}