MyBook/Assets/Scripts/UiBase.cs

using System.Collections.Generic;
using UnityEngine;
public class UiBase :MonoBehaviour
{
    //public RectTransform targetRect;
   // public CanvasGroup canvasGroup;

    protected string basePath = "Prefabs/";// 图片在Resources中的基础路径

    /// <summary>
    /// 关闭UI界面
    /// </summary>
    public  void ClosePanel()
    {
        this.gameObject.SetActive(false);
    }
    /// <summary>
    /// 打开UI界面
    /// </summary>
    protected void OpenPanel()
    {
        this .gameObject.SetActive(true);
    }

    /// <summary>
    /// 递归查找物体，并且关闭
    /// </summary>
    /// <param name="parent"></param>
    /// <param name="childName"></param>
    /// <returns></returns>
    protected void CloseFindDeepChildUI(string childName)
    {
        // 使用递归查找失活的 childName
        Transform item = FindDeepChild(transform, childName);
        if (item != null)
        {
            Debug.Log("找到失活状态的 childName");
            GameObject gochildName = item.gameObject;

            // 如果需要激活物体，可以使用以下代码：
            gochildName.SetActive(false);
        }
        else
        {
            Debug.LogError("未找到 childName，请检查路径是否正确");
        }
    }

    /// <summary>
    /// 递归查找物体
    /// </summary>
    /// <param name="parent"></param>
    /// <param name="childName"></param>
    /// <returns></returns>
    protected Transform FindDeepChild(Transform parent, string childName)
    {
        // 递归查找失活物体

        foreach (Transform child in parent)
        {
            if (child.name == childName)
            {
                GameObject item = child.gameObject;
                return child;
            }


            Transform result = FindDeepChild(child, childName);
            if (result != null)
                return result;
        }
        return null;
    }


    /// <summary>
    /// 递归查找物体，并且打开
    /// </summary>
    /// <param name="parent"></param>
    /// <param name="childName"></param>
    /// <returns></returns>
    protected void OPenFindDeepChildUI(string childName)
    {
        // 使用递归查找失活的 childName
        Transform item = FindDeepChild(transform, childName);
        if (item != null)
        {
            
            GameObject gochildName = item.gameObject;
            Debug.Log("找到失活状态的 childName" + gochildName);
            // 如果需要激活物体，可以使用以下代码：
            gochildName.gameObject.SetActive(true);
        }
        else
        {
            Debug.LogError("未找到 childName，请检查路径是否正确");
        }
    }

    /// <summary>
    /// 加载Sprite
    /// </summary>
    /// <param name="spritePath"></param>
    /// <returns></returns>
    protected Sprite ResSprit(string spritePath)
    {
       
        Sprite go = Resources.Load<Sprite>(spritePath);
        return go;
    }


    /// <summary>
    /// 实例化UI
    /// </summary>
    /// <param name="prefabsPath">UI路径</param>
    protected void LoadUI(string prefabsPath)
    {
      

        // 如果预制体模板未加载，则从 Resources 加载
      
            string fullPath = basePath + prefabsPath;
            GameObject prefab = Resources.Load<GameObject>(fullPath);
            GameObject newUIPanel = Instantiate(prefab);
            // 设置父级，默认为 `UIManager.Instance.goEmptyUI`，如果传入了 `parentTransform`，则使用它
            newUIPanel.transform.SetParent(GameManager.Instance.goParent.transform);
            
            newUIPanel.transform.localScale = Vector3.one;

            // 如果没有传递位置参数，则使用默认位置
            newUIPanel.transform.localPosition=  Vector3.zero;
    }
    ///// <summary>
    ///// 播放半面UI的动画
    ///// </summary>
    //public void ActivateHalfUI(float fadeDuration, float scaleDuration, float moveDuration,Vector2 moveStartPosition, Vector2 moveEndPosition)
    //{
    //    if (targetRect != null)
    //    {
    //        // 创建一个 DOTween 序列
    //        Sequence sequence = DOTween.Sequence();

    //        // 设置起始位置
    //        targetRect.anchoredPosition = moveStartPosition;

    //        // 移动动画：从指定的起始位置移动到目标位置
    //        sequence.Join(targetRect.DOAnchorPos(moveEndPosition, moveDuration).SetEase(Ease.OutCubic));

    //        // 透明度动画：从 0 到 1
    //        if (canvasGroup != null)
    //        {
    //            canvasGroup.alpha = 0f;
    //            sequence.Join(canvasGroup.DOFade(1f, fadeDuration)); // 渐变到透明度 1
    //        }

    //        // 缩放动画：从 0 到 1
    //        sequence.Join(targetRect.DOScale(Vector3.one, scaleDuration).SetEase(Ease.OutBack));

    //        // 执行所有动画
    //        sequence.Play();
    //    }
    //    else
    //    {
    //        Debug.LogError("Target object does not have a RectTransform or CanvasGroup.");
    //    }
    //}

    ///// <summary>
    ///// 关闭半面UI动画
    ///// </summary>
    //public  void DeactivateHalfUI(float fadeDuration, float scaleDuration, float moveDuration, Vector2 moveStartPosition, Vector2 moveEndPosition)
    //{
    //    if (targetRect != null)
    //    {
    //        Sequence sequence = DOTween.Sequence();

    //       //sequence.Append(targetRect.DOScale(Vector3.zero, scaleDuration).SetEase(Ease.OutBack));
    //        sequence.Join(targetRect.DOMove(new Vector2(0, -1920), moveDuration).SetEase(Ease.InOutQuart));

    //        sequence.Join(canvasGroup.DOFade(0, fadeDuration).SetEase(Ease.OutBack));


    //        sequence.OnKill(() => {
    //            gameObject.SetActive(false);
    //        });
    //    }
    //    else
    //    {
    //        Debug.LogError("Target object does not have a RectTransform or CanvasGroup.");
    //    }
    //}

    public void ClearAllChildren(Transform parent)
    {
        foreach (Transform child in parent)
        {
            GameObject.Destroy(child.gameObject);
        }
    }
}