Unity检测鼠标进入、离开UI

Unity检测鼠标进入、离开UI检测

引用命名空间

UnityEngine.EventSystems

IPointerEnterHandler：进入
IPointerExitHandler：离开
注意：Image需开启RaycastTarget

using UnityEngine;
using UnityEngine.EventSystems;
public class IPointer_Handler_Test : MonoBehaviour, IPointerEnterHandler, IPointerExitHandler
{public GameObject obj;/// <summary>/// 鼠标进入UI/// </summary>/// <param name="eventData"></param>public void OnPointerEnter(PointerEventData eventData){obj.SetActive(true);}/// <summary>/// 鼠标离开UI/// </summary>/// <param name="eventData"></param>public void OnPointerExit(PointerEventData eventData){obj.SetActive(false);}
}