using System.Collections.Generic;
using UnityEngine;

public class MenuLogic
{
    private List<MenuButton> buttons;
    private int currentIndex = 0;

    public MenuLogic(List<MenuButton> buttonList)
    {
        buttons = buttonList;
        RefreshUI();
    }

    private void RefreshUI()
    {
        for (int i = 0; i < buttons.Count; i++)
        {
            // 현재 인덱스만 백그라운드 활성화!
            buttons[i].GlowEffect.SetActive(i == currentIndex);
        }
    }

    public void MenuMoveUp()
    {
        MenuMove(1);
    }

    public void MenuMoveDown()
    {
        MenuMove(-1);
    }

    public void MenuMove(int direction)
    {
        currentIndex = (currentIndex + direction + buttons.Count) % buttons.Count;
        RefreshUI();
    }

    public void MenuConfirm()
    {
        buttons[currentIndex].ConfirmAction.Invoke();
    }
}