using UnityEngine;
using UnityEngine.UI;

using System;
using System.Collections;

public class HudText : Regist 
{
    #region 变量

    public Text Text
    {
        get
        {
            if (Text_ == null)
            {
                Text_ = GetComponent<Text>();
            }

            return Text_;
        }
        set { Text_ = value; }
    }

    public Text Text_;

    public float Speed;
    public float StayTimer;
    public bool Lock;

    #endregion

    public override bool RegistImmed()
    {
        if (base.RegistImmed())
        {
            return true;
        }

        enabled = true;

        return false;
    }

    private void FixedUpdate()
    {
        StayTimer -= Time.fixedDeltaTime;

        if (StayTimer < 0)
        {
            if (!Lock)
            {
                Lock = true;


                Text.TweenForCG();
            }

            transform.position += new Vector3(0, Speed * Time.fixedDeltaTime, 0);
        }
    }

    public void Show(string str, Color color, int size, float speed, float time, float stay)
    {
        Text.text = str;
        Text.color = color;
        Text.fontSize = size;


        Lock = false;
        Speed = speed;
        StayTimer = stay;


        TweenCG tween = Text.CreateTweenCG(1, 0, time, true, true, Curve.EaseOutQuad);

        tween.CanvasGroup.alpha = 1;

        tween.AddEventOnetime
        (
            EventType.ForwardFinish,
            () =>
            {
                ManaReso.Save(gameObject);
            }
        );
    }
}