using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.EventSystems;

public class ButtonHoverShowImage : MonoBehaviour, IPointerEnterHandler, IPointerExitHandler
{

    [Header("鼠标悬停显示的图片")]
    public GameObject hoverImage;

    void Start()
    {
        if (hoverImage != null)
        {
            hoverImage.SetActive(false); // 初始隐藏
        }
    }

    /// <summary>
    /// 鼠标移入
    /// </summary>
    public void OnPointerEnter(PointerEventData eventData)
    {
        if (hoverImage != null)
        {
            hoverImage.SetActive(true);
        }
    }

    /// <summary>
    /// 鼠标移出
    /// </summary>
    public void OnPointerExit(PointerEventData eventData)
    {
        if (hoverImage != null)
        {
            hoverImage.SetActive(false);
        }
    }
}