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

public class FlakePosition : MonoBehaviour
{

    public static FlakePosition Instance;

    [AutoUI] public bool View;
    [AutoUI] public Vector2 Position1;
    [AutoUI] public Vector2 Position2;
    [AutoUI] public Vector2 Position3;
    [AutoUI] public Vector2 Position4;
    [AutoUI] public Vector2 Position5;
    [AutoUI] public Vector2 Position6;

    private RawImage[] imgs;
    [SerializeField] private List<int> PositionSeed = new List<int>();

    // Start is called before the first frame update
    void Awake()
    {
        Instance = this;
        imgs = GetComponentsInChildren<RawImage>();
        for (int seed = 1;seed <= 6; seed++)
            PositionSeed.Add(seed);
    }

    // Update is called once per frame
    void Update()
    {
        if((Time.frameCount & 0x19) == 0)
        {
            SetImgEnable(View);
        }
    }

    public void SetImgEnable(bool view)
    {

        for(int i = 0;i<imgs.Length;i++)
        {
            imgs[i].enabled = view;
            imgs[i].rectTransform.anchoredPosition = GetPos(i + 1);
        }

    }

    public int Take(out Vector2 pos)
    {
        var random = Random.Range(0, PositionSeed.Count);
        var seed = PositionSeed[random];
        Debug.Log(seed);
        pos = GetPos(seed);
        PositionSeed.RemoveAt(random);
        return seed;
    }

    public void Put(int seed)
    {
        PositionSeed.Add(seed);
    }


    public Vector2 GetPos(int seed)
    {
        switch(seed)
        {
            case 1:
                return Position1;
            case 2:
                return Position2;
            case 3:
                return Position3;
            case 4:
                return Position4;
            case 5:
                return Position5;
            case 6:
                return Position6;
        }
        return Vector2.zero;
    }


}