using UnityEngine;
using UnityEngine.UI;
using System.Collections;
using TMPro;

public class AddGasNum : MonoBehaviour
{
    //文字信息
    public Text txtInfo;
    //上移速度
    public float moveSpeed;
    //向上偏移位置
    public float moveOffset;
    //隐藏速度
    public float hideSpeed;
    //位置
    public RectTransform rec;
    //透明组件
    public CanvasGroup can;
    //起始点
    private Vector2 startPos;

    private void OnEnable()
    {
        can.alpha = 1;
        startPos = rec.localPosition;
    }

    void Update()
    {
        if (GameMgr.Instance.isUserNumAndGas)
        {
            ResetData();
            return;
        }
        startPos.y += Time.deltaTime * moveSpeed;
        if (startPos.y >= moveOffset)
        {
            startPos.y = moveOffset;
        }
        else
        {
            rec.localPosition = startPos;
        }

        if (startPos.y >= 100f)
        {
            can.alpha -= Time.deltaTime * hideSpeed;
            if (can.alpha <= 0)
            {
                ResetData();
            }
        }
    }

    public void UpdateTxtInfo(string str)
    {
        txtInfo.text=str;
    }

    //重置数据并放入对象池内
    public void ResetData()
    {
        can.alpha = 0;
        rec.position = Vector3.zero;
        PoolMgr.Instance.PushObj(this.gameObject);
    }
}