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

public class ScreenRed : MonoBehaviour
{
    public static ScreenRed instance;

    private Image red;
    public Color redColor;
    private Color defaultColor;

    // Start is called before the first frame update
    void Start()
    {
        instance = this;
        red = GameObject.Find("Canvas/ScreenRed").GetComponent<Image>();
        defaultColor = red.color;
    }

    // Update is called once per frame
    void Update()
    {

    }

    public async void ShowRed()
    {
        await ScreenIsRedingAsync();
    }

    private async Task ScreenIsRedingAsync()
    {
        red.color = Color.Lerp(defaultColor, redColor, 0.5f);
        await Task.Delay(300); // ΅Θ΄ύ300ΊΑΓλ
        red.color = defaultColor;
    }
}