using System.Collections;
using UnityEngine;

public class MenuUi : MonoBehaviour
{
    [Header("Время перемещения блока")]
    [SerializeField] float blockMoveDuration = 0.6f;



    [Header("Верхний блок")]
    [SerializeField] RectTransform TopContainer;
    private Vector2 TopMenuPosition;
    [SerializeField] Vector2 TopGameplayOffset;

    [Header("Нижний блок")]
    [SerializeField] RectTransform BottomContainer;
    private Vector2 BottomMenuPosition;
    [SerializeField] Vector2 BottomGameplayOffset;

    [Header("Режим на одного")]
    [SerializeField] RectTransform PveContainer;
    private Vector2 PveMenuPosition;
    [SerializeField] Vector2 PveGameplayOffset;

    [Header("Режим на двоих")]
    [SerializeField] RectTransform PvpContainer;
    private Vector2 PvpMenuPosition;
    [SerializeField] Vector2 PvpGameplayOffset;

    [Header("Надпись призы закончились")]
    [SerializeField] RectTransform PrizesOut;
    private Vector2 PrizesOutMenuPosition;
    [SerializeField] Vector2 PrizesOutGameplayOffset;
    [SerializeField] Vector2 PrizesOutGameplayPosition;

    private Vector2 PrizesOutMenuSizeDelta;
    [SerializeField] Vector2 PrizesOutGameplaySizeDelta;

    [Header("Счетчик монет")]
    [SerializeField] Transform CoinCounter;
    private Vector2 CoinCounterMenuPosition;
    [SerializeField] Vector2 CoinCounterGameplayPosition;


    [Header("Доска")]
    [SerializeField] Transform Board;
    private Vector2 BoardMenuPosition;
    [SerializeField] Vector2 BoardGameplayPosition;


    private bool _cached = false;
    bool processing = false;

    bool Menu;
    bool Gameplay;



    void InitializeIfNeed()
    {
        if (!_cached) CacheStartParametrs();
    }
    void CacheStartParametrs()
    {
        //Кэшируем стартовые позиции и размеры
        TopMenuPosition = TopContainer.anchoredPosition;
        BottomMenuPosition = BottomContainer.anchoredPosition;
        PveMenuPosition = PveContainer.anchoredPosition;
        PvpMenuPosition = PvpContainer.anchoredPosition;

        PrizesOutMenuPosition = PrizesOut.anchoredPosition;
        PrizesOutMenuSizeDelta = PrizesOut.sizeDelta;

        CoinCounterMenuPosition = CoinCounter.localPosition;
        BoardMenuPosition = Board.localPosition;


        _cached = true;
    }

    public void OpenMenu()
    {
        InitializeIfNeed();

    }

    public void CloseMenu()
    {
        InitializeIfNeed();

    }


    IEnumerator OpenGameplayAnim()
    {
        float t;

        //ШАГ 1. ПРЯЧЕМ МЕНЮ
        t = 0;
        while (t < 1)
        {
            t += Time.deltaTime * 2;
            t = Mathf.Clamp01(t);


            TopContainer.anchoredPosition = Vector2.Lerp(TopMenuPosition, TopMenuPosition + TopGameplayOffset, t);

            PveContainer.anchoredPosition = Vector2.Lerp(PveMenuPosition, PveMenuPosition + PveGameplayOffset, t);
            PvpContainer.anchoredPosition = Vector2.Lerp(PvpMenuPosition, PvpMenuPosition + PvpGameplayOffset, t);

            BottomContainer.anchoredPosition = Vector2.Lerp(BottomMenuPosition, BottomMenuPosition + BottomGameplayOffset, t);

            PrizesOut.anchoredPosition = Vector2.Lerp(PrizesOutMenuPosition, PrizesOutMenuPosition + PrizesOutGameplayOffset, t);
            PrizesOut.sizeDelta = Vector2.Lerp(PrizesOutMenuSizeDelta, PrizesOutGameplaySizeDelta, t);

            CoinCounter.localPosition = Vector2.Lerp(CoinCounterMenuPosition, CoinCounterGameplayPosition, t);


            yield return null;
        }

        //ШАГ 1. Показываем доску
        t = 0;
        while (t < 1)
        {
            t += Time.deltaTime * 2;//скорость надо высчитывать
            t = Mathf.Clamp01(t);

            Board.localPosition = Vector2.Lerp(BoardMenuPosition, BoardGameplayPosition, t);
            PrizesOut.anchoredPosition = Vector3.Lerp(PrizesOutMenuPosition + PrizesOutGameplayOffset, PrizesOutGameplayPosition, t);

            yield return null;
        }

    }
    IEnumerator OpenMenuAnim()
    {
        //ШАГ 1. УБРАТЬ ДОСКУ
        float t = 0;
        while (t < 1)
        {
            t += Time.deltaTime * 2;//скорости править
            t = Mathf.Clamp01(t);

            Board.localPosition = Vector2.Lerp(BoardGameplayPosition, BoardMenuPosition, t);
            PrizesOut.anchoredPosition = Vector2.Lerp(PrizesOutGameplayPosition, PrizesOutMenuPosition + PrizesOutGameplayOffset, t);
            yield return null;
        }


        //ШАГ 2. ПОКАЗАТЬ МЕНЮ
        t = 0;
        while (t < 1)
        {
            t += Time.deltaTime * 2;
            t = Mathf.Clamp01(t);

            TopContainer.anchoredPosition = Vector2.Lerp(TopMenuPosition + TopGameplayOffset, TopMenuPosition, t);

            //перемещение кнопок
            PveContainer.anchoredPosition = Vector2.Lerp(PveMenuPosition + PvpGameplayOffset, PveMenuPosition, t);
            PvpContainer.anchoredPosition = Vector2.Lerp(PvpMenuPosition + PvpGameplayOffset, PvpMenuPosition, t);

            PrizesOut.anchoredPosition = Vector2.Lerp(PrizesOutMenuPosition+PrizesOutGameplayOffset, PrizesOutMenuPosition, t);



            //монетка
            //float startDistance = Vector3.Distance(coinPanel.position, sCoin);
            //while (Vector3.Distance(coinPanel.position, sCoin) > 0.01f)
            //{
            //    float coinspeed = startDistance * Time.deltaTime * 2;
            //    coinPanel.localPosition = Vector3.MoveTowards(coinPanel.localPosition, sCoin, coinspeed);
            //    yield return null;
            //}
            //coinPanel.localPosition = sCoin;
            //label2.localPosition = Vector3.Lerp(sLabel2, eLabel2, t);

            //SmallPrizesOut.sizeDelta = Vector2.Lerp(sSmallPrizesOutSize, eSmallPrizesOutSize, t);

            yield return null;
        }

        //animationEnded = true;

        //gm.botScale.gameObject.SetActive(false);
        //gm.Player1Scale.gameObject.SetActive(false);
        //gm.Player2Scale.gameObject.SetActive(false);

    }


}