Character.cs

using System;
using Il2CppAssets.Scripts.PeroTools.Commons;
using Il2CppAssets.Scripts.PeroTools.Managers;
using Il2CppSystem.Collections.Generic;
using MelonLoader;
using UnityEngine;
using UnityEngine.Events;
using UnityEngine.UI;

namespace QuickSwitchCombination;

[RegisterTypeInIl2Cpp]
internal class Character : MonoBehaviour
{
    private int _count;

    public Character(IntPtr intPtr) : base(intPtr)
    {
    }

    private void Start()
    {
        _count = transform.parent.gameObject.GetComponent<Count>().count;
        var dropdown = GetComponent<Dropdown>();
        dropdown.ClearOptions();

        List<string> characters = new();
        for (var i = 0; i < Singleton<ConfigManager>.instance["character"].Count; i++)
        {
            characters.Add(Singleton<ConfigManager>.instance.GetJson("character", true)[i]["cosName"].ToObject<string>());
        }

        dropdown.AddOptions(characters);

        dropdown.value = Save.Settings.Data[_count].Character;
        dropdown.onValueChanged.AddListener((UnityAction<int>)OnValueChanged);
    }

    private void OnValueChanged(int index) => Save.Settings.Data[_count].Character = index;
}