using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class UpPageManager : MonoBehaviour
{
    public List<GameObject> pages = new List<GameObject>();
    GameObject currectPage;

    private void OnEnable()
    {
        FindAnyObjectByType<MyTest>().upPage = gameObject;
        for (int i = 0; i < pages.Count; i++)
        {
            pages[i].SetActive(false);
        }
    }

    private void Start()
    {
        FindAnyObjectByType<MyTest>().OnInit(1);
    }


    public void Update()
    {
        if (Input.GetKeyDown(KeyCode.Alpha1))
        {
            ShowPage(0);
        }
        if (Input.GetKeyDown(KeyCode.Alpha2))
        {
            ShowPage(1);
        }
        if (Input.GetKeyDown(KeyCode.Alpha3))
        {
            ShowPage(2);
        }
        if (Input.GetKeyDown(KeyCode.Alpha4))
        {
            ShowPage(3);
        }
        if (Input.GetKeyDown(KeyCode.Escape))
        {
            currectPage.SetActive(false);   
        }
    }

    public void ShowPage(int index)
    {
        
        for (int i = 0; i < pages.Count; i++)
        {
            pages[i].SetActive(false);
        }
        currectPage = pages[index];
        pages[index].SetActive(true);
    }
}