Better-Stuff/Plugin.cs

using __Project__.Scripts.Janitor;
using BepInEx;
using BepInEx.Configuration;
using BepInEx.Logging;
using BepInEx.Unity.IL2CPP;
using HarmonyLib;
using Il2CppInterop.Runtime.Injection;
using UnityEngine;
using UnityEngine.Events;
using UnityEngine.SceneManagement;

namespace BetterStuff;

[BepInPlugin(PLUGIN_GUID, PLUGIN_NAME, PLUGIN_VERSION)]
public class Plugin : BasePlugin
{
    public const string PLUGIN_GUID = "de.mpburgmann.BetterStuff";
    public const string PLUGIN_NAME = "Better Stuff";
    public const string PLUGIN_VERSION = "1.2.0";
    internal static new ManualLogSource Log;

    public const float acceleration = 200f;
    public const float angularSpeed = 200f;

    private static ConfigEntry<float> scanTime;
    private static ConfigEntry<float> finishDuration;
    private static ConfigEntry<float> timeAfterScans;
    private static ConfigEntry<float> restockerSpeed;
    private static ConfigEntry<float> selfcheckoutCustomerSpeed;
    private static ConfigEntry<float> selfcheckoutPlayerSpeed;
    private static ConfigEntry<float> customerHelperScanningSpeed;
    private static ConfigEntry<float> customerHelperSpeed;
    public static ConfigEntry<float> securityGuardSpeed;
    private static ConfigEntry<float> janitorSpeed;
    private static ConfigEntry<float> bakerSpeed;


    public override void Load()
    {
        // Plugin startup logic
        Log = base.Log;
        Log.LogInfo($"Plugin {MyPluginInfo.PLUGIN_GUID} is loaded!");

        scanTime = Config.Bind("Cashier", "Scanning Speed", 0.7f, "Default vanilla value is 1.5.");
        finishDuration = Config.Bind("Cashier", "FinishingDuration", 1f, "Default vanilla value is 2.");
        timeAfterScans = Config.Bind("Cashier", "TimeAfterAllScans", 0.5f, "Default vanilla value is 1.");

        restockerSpeed = Config.Bind("Restocker", "Speed", 5f, "Default value is 2.");

        selfcheckoutCustomerSpeed = Config.Bind("Selfcheckout", "Customer Speed", 0.6f, "Default vanilla value is 1.8.");
        selfcheckoutPlayerSpeed = Config.Bind("Selfcheckout", "Player Speed", 0.3f, "Default vanilla value is 0.6.");

        customerHelperScanningSpeed = Config.Bind("Customer Helper", "Scanning Speed", 0.5f, "Default vanilla value is 1.5.");
        customerHelperSpeed = Config.Bind("Customer Helper", "Speed", 5f, "Default vanilla value is 2.");

        securityGuardSpeed = Config.Bind("Security Guard", "Speed", 5f, "Default vanilla value is 2.");

        janitorSpeed = Config.Bind("Janitor", "Speed", 5f, "Default vanilla value is 2.");

        bakerSpeed = Config.Bind("Baker", "Speed", 5f, "Default vanilla value is 2.");


        Harmony harmony = new(PLUGIN_GUID);
        harmony.PatchAll();

        SceneManager.sceneLoaded += (UnityAction<Scene, LoadSceneMode>) OnSceneLoaded;
    }

    [HarmonyPatch(typeof(Cashier), "Start")]
    public static class Cashier_Start_Patch
    {
        [HarmonyPostfix]
        public static void Postfix(Cashier __instance)
        {
            __instance.ScanningInterval = scanTime.Value;
        }  
    }

    [HarmonyPatch(typeof(Checkout), "FinishedScanning")]
    public static class Cashier_Checkout_Patch
    {
        [HarmonyPostfix]
        public static void Postfix(Checkout __instance)
        {
            if(!__instance.m_IsSelfCheckout)
            {
                __instance.m_AutomatedCheckout.m_FinishingPaymentDuration = finishDuration.Value;
                __instance.m_AutomatedCheckout.m_IntervalAfterScanningAll = timeAfterScans.Value;
            }
        }
    }

    [HarmonyPatch(typeof(Restocker), "Start")]
    public static class Restocker_Start_Patch
    {
        [HarmonyPostfix]
        public static void Postfix(Restocker __instance)
        {
            __instance.m_Agent.speed = restockerSpeed.Value;
            __instance.m_Agent.acceleration *= acceleration;
            __instance.m_Agent.angularSpeed *= angularSpeed;
        }
    }

    [HarmonyPatch(typeof(Checkout), "Start")]
    public static class Selfcheckout_Start_Patch
    {
        [HarmonyPostfix]
        public static void Postfix(Checkout __instance)
        {
            if (__instance.m_IsSelfCheckout)
            {
                __instance.m_SelfCheckout.m_CustomerScanningInterval = selfcheckoutCustomerSpeed.Value;
                __instance.m_SelfCheckout.m_PlayerScanningInterval = selfcheckoutPlayerSpeed.Value;
            }
        }
    }

    [HarmonyPatch(typeof(CustomerHelper), "Start")]
    public static class CustomerHelper_Start_Patch
    {
        [HarmonyPostfix]
        public static void Postfix(CustomerHelper __instance)
        {
            __instance.ScanningInterval = customerHelperScanningSpeed.Value;
            __instance.m_CustomerHelperScanIntervals = new Il2CppSystem.Collections.Generic.List<float>(1);
            __instance.m_CustomerHelperScanIntervals.Add(customerHelperScanningSpeed.Value);
            __instance.m_Agent.speed = customerHelperSpeed.Value;
            __instance.m_Agent.acceleration *= acceleration;
            __instance.m_Agent.angularSpeed *= angularSpeed;
        }
    }

    // [HarmonyPatch(typeof(SecurityGuardAnimationController), "Start")]
    // public static class SecurityGuardAnimationController_Start_Patch
    // {
    //     [HarmonyPostfix]
    //     public static void Postfix(SecurityGuardAnimationController __instance)
    //     {
    //         __instance.m_Agent.speed = securityGuardSpeed.Value;
    //         __instance.m_Agent.acceleration *= acceleration;
    //         __instance.m_Agent.angularSpeed *= angularSpeed;

    //     }
    // }

    [HarmonyPatch(typeof(Janitor), "Start")]
    public static class Janitor_Start_Patch
    {
        [HarmonyPostfix]
        public static void Postfix(Janitor __instance)
        {
            __instance.m_Agent.speed = janitorSpeed.Value;
            __instance.m_Agent.acceleration *= acceleration;
            __instance.m_Agent.angularSpeed *= angularSpeed;
        }
    }

    [HarmonyPatch(typeof(Baker), "Start")]
    public static class Baker_Start_Patch
    {
        [HarmonyPostfix]
        public static void Postfix(Baker __instance)
        {
            __instance.m_Agent.speed = bakerSpeed.Value;
            __instance.m_Agent.acceleration *= acceleration;
            __instance.m_Agent.angularSpeed *= angularSpeed;

        }
    }

    private static void OnSceneLoaded(Scene scene, LoadSceneMode mode)
    {
        if (scene.name == "Main Scene")
        {
            ClassInjector.RegisterTypeInIl2Cpp<Behaviour>();
            GameObject gameObject = new("BetterStuffBehaviour");
            Object.DontDestroyOnLoad(gameObject);
            gameObject.AddComponent<Behaviour>();
        }

        if(scene.name == "Main Menu")
        {
            Object gameObject = GameObject.Find("BetterStuffBehaviour");
            if(gameObject != null)
            {
                Object.Destroy(gameObject);
            }
        }
    }
}