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This repository was archived by the owner on May 15, 2023. It is now read-only.

Commit 050e38f

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knahknah
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New mod: LocalPlayerPrefs
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‎LocalPlayerPrefs/LocalPlayerPrefs.csproj

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<Project Sdk="Microsoft.NET.Sdk">
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<PropertyGroup>
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<TargetFramework>net472</TargetFramework>
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<AllowUnsafeBlocks>true</AllowUnsafeBlocks>
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<Version>1.0.0.0</Version>
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</PropertyGroup>
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</Project>

‎LocalPlayerPrefs/LocalPlayerPrefsMod.cs

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using System;
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using System.Collections.Concurrent;
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using System.Collections.Generic;
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using System.Globalization;
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using System.IO;
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using System.Runtime.InteropServices;
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using LocalPlayerPrefs;
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using MelonLoader;
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using MelonLoader.TinyJSON;
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using UnhollowerBaseLib;
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using UnityEngine;
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[assembly:MelonInfo(typeof(LocalPlayerPrefsMod), "LocalPlayerPrefs", "1.0.0", "knah", "https://github.com/knah/VRCMods")]
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[assembly:MelonGame()]
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namespace LocalPlayerPrefs
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{
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public class LocalPlayerPrefsMod : MelonMod
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{
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private const string FileName = "UserData/PlayerPrefs.json";
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private readonly List<Delegate> myPinnedDelegates = new List<Delegate>();
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private readonly ConcurrentDictionary<string, object> myPrefs = new ConcurrentDictionary<string, object>();
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private bool myHadChanges = false;
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[UnmanagedFunctionPointer(CallingConvention.Cdecl)] private delegate bool TrySetFloatDelegate(IntPtr keyPtr, float value);
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[UnmanagedFunctionPointer(CallingConvention.Cdecl)] private delegate bool TrySetIntDelegate(IntPtr keyPtr, int value);
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[UnmanagedFunctionPointer(CallingConvention.Cdecl)] private delegate bool TrySetStringDelegate(IntPtr keyPtr, IntPtr valuePtr);
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[UnmanagedFunctionPointer(CallingConvention.Cdecl)] private delegate int GetIntDelegate(IntPtr keyPtr, int defaultValue);
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[UnmanagedFunctionPointer(CallingConvention.Cdecl)] private delegate float GetFloatDelegate(IntPtr keyPtr, float defaultValue);
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[UnmanagedFunctionPointer(CallingConvention.Cdecl)] private delegate IntPtr GetStringDelegate(IntPtr keyPtr, IntPtr defaultValuePtr);
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[UnmanagedFunctionPointer(CallingConvention.Cdecl)] private delegate bool HasKeyDelegate(IntPtr keyPtr);
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[UnmanagedFunctionPointer(CallingConvention.Cdecl)] private delegate void DeleteKeyDelegate(IntPtr keyPtr);
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[UnmanagedFunctionPointer(CallingConvention.Cdecl)] private delegate void VoidDelegate();
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public override void OnApplicationStart()
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{
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try
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{
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if (File.Exists(FileName))
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{
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var dict = (ProxyObject) JSON.Load(File.ReadAllText(FileName));
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foreach (var keyValuePair in dict) myPrefs[keyValuePair.Key] = ToObject(keyValuePair.Key, keyValuePair.Value);
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MelonLogger.Log($"Loaded {dict.Count} prefs from PlayerPrefs.json");
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}
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}
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catch (Exception ex)
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{
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MelonLogger.LogError($"Unable to load PlayerPrefs.json: {ex}");
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}
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HookICall<TrySetFloatDelegate>(nameof(PlayerPrefs.TrySetFloat), TrySetFloat);
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HookICall<TrySetIntDelegate>(nameof(PlayerPrefs.TrySetInt), TrySetInt);
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HookICall<TrySetStringDelegate>(nameof(PlayerPrefs.TrySetSetString), TrySetString);
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HookICall<GetFloatDelegate>(nameof(PlayerPrefs.GetFloat), GetFloat);
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HookICall<GetIntDelegate>(nameof(PlayerPrefs.GetInt), GetInt);
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HookICall<GetStringDelegate>(nameof(PlayerPrefs.GetString), GetString);
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HookICall<HasKeyDelegate>(nameof(PlayerPrefs.HasKey), HasKey);
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HookICall<DeleteKeyDelegate>(nameof(PlayerPrefs.DeleteKey), DeleteKey);
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HookICall<VoidDelegate>(nameof(PlayerPrefs.DeleteAll), DeleteAll);
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HookICall<VoidDelegate>(nameof(PlayerPrefs.Save), Save);
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}
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private object ToObject(string key, Variant value)
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{
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if (value is null) return null;
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if (value is ProxyString proxyString)
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return proxyString.ToString();
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if (value is ProxyNumber number)
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{
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var numDouble = number.ToDouble(NumberFormatInfo.InvariantInfo);
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if ((double) (int) numDouble == numDouble)
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return (int) numDouble;
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return (float) numDouble;
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}
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throw new ArgumentException($"Unknown value in prefs: {key} = {value?.GetType()} / {value}");
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}
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public override void OnLevelWasLoaded(int level)
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{
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Save();
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MelonLogger.Log("Saved PlayerPrefs.json on level load");
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}
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public override void OnApplicationQuit()
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{
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Save();
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MelonLogger.Log("Saved PlayerPrefs.json on exit");
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}
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private bool HasKey(IntPtr keyPtr)
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{
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var key = IL2CPP.Il2CppStringToManaged(keyPtr);
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return myPrefs.ContainsKey(key);
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}
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private void DeleteKey(IntPtr keyPtr)
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{
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var key = IL2CPP.Il2CppStringToManaged(keyPtr);
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myPrefs.TryRemove(key, out _);
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}
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private void DeleteAll()
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{
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myPrefs.Clear();
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}
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private readonly object mySaveLock = new object();
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private void Save()
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{
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if (!myHadChanges)
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return;
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myHadChanges = false;
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try
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{
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lock (mySaveLock)
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{
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File.WriteAllText(FileName, JSON.Dump(myPrefs, EncodeOptions.PrettyPrint));
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}
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}
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catch (IOException ex)
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{
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MelonLogger.LogWarning($"Exception while saving PlayerPrefs: {ex}");
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}
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}
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private float GetFloat(IntPtr keyPtr, float defaultValue)
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{
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var key = IL2CPP.Il2CppStringToManaged(keyPtr);
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if (myPrefs.TryGetValue(key, out var result))
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{
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switch (result)
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{
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case float resultFloat:
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return resultFloat;
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case int resultInt:
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return resultInt;
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}
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}
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return defaultValue;
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}
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private int GetInt(IntPtr keyPtr, int defaultValue)
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{
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var key = IL2CPP.Il2CppStringToManaged(keyPtr);
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if (myPrefs.TryGetValue(key, out var result))
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{
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switch (result)
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{
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case float resultFloat:
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return (int) resultFloat;
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case int resultInt:
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return resultInt;
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}
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}
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return defaultValue;
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}
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private IntPtr GetString(IntPtr keyPtr, IntPtr defaultValuePtr)
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{
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var key = IL2CPP.Il2CppStringToManaged(keyPtr);
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if (myPrefs.TryGetValue(key, out var result))
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{
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if (result is string resultString)
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return IL2CPP.ManagedStringToIl2Cpp(resultString);
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}
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return defaultValuePtr;
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}
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private bool TrySetFloat(IntPtr keyPtr, float value)
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{
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myHadChanges = true;
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var key = IL2CPP.Il2CppStringToManaged(keyPtr);
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myPrefs[key] = value;
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return true;
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}
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private bool TrySetInt(IntPtr keyPtr, int value)
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{
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myHadChanges = true;
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var key = IL2CPP.Il2CppStringToManaged(keyPtr);
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myPrefs[key] = value;
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return true;
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}
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private bool TrySetString(IntPtr keyPtr, IntPtr valuePtr)
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{
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myHadChanges = true;
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var key = IL2CPP.Il2CppStringToManaged(keyPtr);
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myPrefs[key] = IL2CPP.Il2CppStringToManaged(valuePtr);
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return true;
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}
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private unsafe void HookICall<T>(string name, T target) where T: Delegate
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{
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var originalPointer = IL2CPP.il2cpp_resolve_icall("UnityEngine.PlayerPrefs::" + name);
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if (originalPointer == IntPtr.Zero)
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{
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MelonLogger.LogWarning($"ICall {name} was not found, not patching");
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return;
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}
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myPinnedDelegates.Add(target);
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Imports.Hook((IntPtr) (&originalPointer), Marshal.GetFunctionPointerForDelegate(target));
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}
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}
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}

‎README.md

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- Toggleable per instance type (public/friends/private)
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- Can be set to highlight friends or show only friends
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## LocalPlayerPrefs
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This mod moves game settings storage from Windows registry to UserData folder.
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This can make using multiple accounts easier by having separate installs for them.
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Do note that some settings will stay in registry (the ones that Unity itself uses as opposed to game code).
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There's also no import from registry, so expect to have to log in again after installing this mod.
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## MirrorResolutionUnlimiter
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Headset and display resolutions increase each year, and yet VRChat limits mirror resolution to 2048 pixels per eye. With this mod, that's not the case anymore!
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Set whatever limit you want, with an option to un-potatoify mirrors that world makers set to potato resolution for their insane reasons. Or you can make all mirrors blurry as a sacrifice to performance gods. It's up to you, really.

‎VRCMods.sln

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EndProject
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Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "NoSteamAtAll", "NoSteamAtAll\NoSteamAtAll.csproj", "{2BE973E0-E16C-4BAF-9266-E58304C24637}"
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EndProject
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Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "LocalPlayerPrefs", "LocalPlayerPrefs\LocalPlayerPrefs.csproj", "{0DF69680-B5E0-4E1F-A047-634160E0E0E8}"
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EndProject
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Global
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GlobalSection(SolutionConfigurationPlatforms) = preSolution
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Debug|Any CPU = Debug|Any CPU
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{2BE973E0-E16C-4BAF-9266-E58304C24637}.Debug|Any CPU.Build.0 = Debug|Any CPU
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{2BE973E0-E16C-4BAF-9266-E58304C24637}.Release|Any CPU.ActiveCfg = Release|Any CPU
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{2BE973E0-E16C-4BAF-9266-E58304C24637}.Release|Any CPU.Build.0 = Release|Any CPU
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{0DF69680-B5E0-4E1F-A047-634160E0E0E8}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
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{0DF69680-B5E0-4E1F-A047-634160E0E0E8}.Debug|Any CPU.Build.0 = Debug|Any CPU
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{0DF69680-B5E0-4E1F-A047-634160E0E0E8}.Release|Any CPU.ActiveCfg = Release|Any CPU
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{0DF69680-B5E0-4E1F-A047-634160E0E0E8}.Release|Any CPU.Build.0 = Release|Any CPU
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EndGlobalSection
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EndGlobal

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