骑行页面消息通知

在线用户和影子选手用图片显示，缩放等功能按钮微调

Assets/Scenes/Ride/Scripts/MessagePanelScript.cs

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+using Assets.Scripts;
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+using UnityEngine.UI;
+using DG.Tweening;
+
+namespace Assets.Scenes.Ride.Scripts
+{
+    public class MessagePanelScript : MonoBehaviour
+    {
+        CanvasGroup canvas;
+        Text text;
+        RawImage head;
+        string Name ="";
+        string url ="";
+        bool run = false;
+       
+        private void Awake()
+        {
+            canvas = transform.GetComponent<CanvasGroup>();
+            EventQueueSystem.AddListener<JoinMessageEvent>(JoinHandler);
+            text = transform.Find("Name").GetComponent<Text>();
+            head = transform.Find("RawImage").GetComponent<RawImage>();
+        }
+        private void JoinHandler(JoinMessageEvent e)
+        {
+            Name = e.name;
+            url = e.url;
+        }
+        float timer = 1f;
+        private void Update()
+        {
+            timer -= Time.deltaTime;
+            if (timer <= 0)//定时器 一秒执行一次
+            {
+                if (!string.IsNullOrEmpty(Name))
+                {
+                    text.text = Name;
+                    canvas.alpha = 1;
+                    Name = string.Empty;
+                }
+                else
+                {
+                    canvas.DOFade(0, 1);
+                }
+                if (!string.IsNullOrEmpty(url))
+                {
+                    Utils.DisplayImage(head, url, false);
+                    url = string.Empty;
+                }
+                //dic.
+                //foreach (var item in dic)
+                //{
+                //    text.text = item.Key;
+                //    Utils.DisplayImage(head, item.Value, true);
+                //    dic.Remove(item.Key);
+                //    break;
+                //}
+                timer = 1.0f;
+            }
+        }
+    }
+
+    public class JoinMessageEvent : GameEvent
+    {
+        public string name;//人物名称
+        public string url;//头像地址
+
+        public JoinMessageEvent(string name,string url)
+        {
+            this.name = name;
+            this.url = url;
+        }
+    }
+}