仅作学习，不做任何商业用途
不是源码，不是源码!
是我通过"照虎画猫"写的，可能有些小修改
不提供素材，所以应该不算是盗版资源，侵权删
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.Events;//首先，写成抽象类用于继承
public abstract class 面板基类 : MonoBehaviour
{#region 基础变量//控制淡入淡出速度public float ShowOrHideSpeed = 10;//控制显示隐藏的变量public bool IsTure;//隐藏面板操作后的响应事件private UnityAction isCallBack;#endregion#region 获取画布组 //这里首先获得画布管理组件public CanvasGroup canvasGroup;protected virtual void Awake() {canvasGroup = GetComponent<CanvasGroup>();if (canvasGroup == null) {canvasGroup = this.gameObject.AddComponent<CanvasGroup>();}}#endregion#region 子面板重写监听方法//写一个必须要重写的抽象方法protected abstract void Init();protected virtual void Start() {Init();}#endregion#region 显隐函数public virtual void ShowMe() {//alpha为0时为透明//alpha为1时为显示IsTure = true;//初始化为0，后面会一点点加上canvasGroup.alpha = 0;}public virtual void HideMe(UnityAction action) {IsTure = false;//初始化为1，后面会一点点减去canvasGroup.alpha = 1;isCallBack = action;}#endregion// Update is called once per framevoid Update(){#region 触发显示//控制显示if (IsTure = true && canvasGroup.alpha != 1) {canvasGroup.alpha += ShowOrHideSpeed * Time.deltaTime;if (canvasGroup.alpha >= 1) {canvasGroup.alpha = 1;}}#endregion#region 触发隐藏//控制隐藏if (IsTure = false && canvasGroup.alpha != 0) {canvasGroup.alpha -= ShowOrHideSpeed * Time.deltaTime;if (canvasGroup.alpha <= 0) {canvasGroup.alpha = 0;// 调用存储的方法isCallBack?.Invoke();}}#endregion}
}
)
)
