Cute_demon_attacks/meng_yao/Assets/script/A_Fight/ScreenFlashEffect.cs

using UnityEngine;
using UnityEngine.UI;
using DG.Tweening;

public class ScreenFlashEffect : MonoBehaviour
{
    public Image screenEdgeImage;    // <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʾ<EFBFBD><CABE>˸<EFBFBD><CBB8>UIԪ<49>أ<EFBFBD><D8A3><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ļ<EFBFBD>ı<EFBFBD>ԵЧ<D4B5><D0A7><EFBFBD><EFBFBD>
    public float flashDuration = 1f;  // ÿ<><C3BF><EFBFBD><EFBFBD>˸<EFBFBD>ij<EFBFBD><C4B3><EFBFBD>ʱ<EFBFBD><CAB1>
    public Color flashColor = new Color(1f, 0f, 0f, 0.5f);  // <20><>ɫ͸<C9AB><CDB8><EFBFBD>Ľ<EFBFBD><C4BD><EFBFBD><EFBFBD><EFBFBD>ɫ
    public float flashInterval = 1f;  // <20><>˸<EFBFBD><CBB8><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ÿ<EFBFBD><C3BF>0.5<EFBFBD><EFBFBD><EFBFBD><EFBFBD>˸һ<EFBFBD>Σ<EFBFBD>

    void Update()
    {
     
       
    }
    private void Start()
    {
        // <20><>ʼ<EFBFBD><CABC>͸<EFBFBD><CDB8>״̬
        screenEdgeImage.color = new Color(0, 0, 0, 0); // <20><>ʼ͸<CABC><CDB8>
        
    }

   

    public void StartFlashing()
    {
        // ʹ<><CAB9>DOTween<65><6E>ѭ<EFBFBD><D1AD><EFBFBD><EFBFBD>˸<EFBFBD><CBB8><EFBFBD><EFBFBD>
        Sequence sequence = DOTween.Sequence();

        // 1. <20><><EFBFBD>䵽<EFBFBD><E4B5BD>ɫ
        sequence.Append(screenEdgeImage.DOColor(flashColor, flashDuration).SetEase(Ease.InOutQuad));

        // 2. <20>ٽ<EFBFBD><D9BD><EFBFBD><EFBFBD><EFBFBD>͸<EFBFBD><CDB8>
        sequence.Append(screenEdgeImage.DOColor(new Color(0, 0, 0, 0), flashDuration).SetEase(Ease.InOutQuad));

        // 3. ѭ<><D1AD><EFBFBD><EFBFBD>˸
        //sequence.SetLoops(-1, LoopType.Yoyo); // <20><><EFBFBD>޴<EFBFBD>ѭ<EFBFBD><D1AD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Yoyo<79><6F>
        
    }

    public void StopFlashing()
    {
        // ȡ<><C8A1><EFBFBD><EFBFBD>˸Ч<CBB8><D0A7>
        screenEdgeImage.color = new Color(0, 0, 0, 0); // <20>ָ<EFBFBD>͸<EFBFBD><CDB8>
        DOTween.Kill(screenEdgeImage);  // ֹͣ<CDA3><D6B9><EFBFBD><EFBFBD>DOTween<65><6E><EFBFBD><EFBFBD>
    }
}