修改细节

Assets/Scripts/UI/Prefab/Race/RaceButtonGroupScript.cs

@@ -5,7 +5,7 @@ using UnityEngine;
 
 public class RaceButtonGroupScript : MonoBehaviour
 {
-    private Transform BtnEnter, BtnCancel, BtnWatch;
+    private Transform BtnEnter, BtnCancel, BtnWatch, BtnJoin;
     public MapCompetition map { get; set; }
     public Transform parent { get; set; }
     // Start is called before the first frame update
@@ -14,6 +14,7 @@ public class RaceButtonGroupScript : MonoBehaviour
         BtnEnter = transform.Find("BtnEnter");
         BtnCancel = transform.Find("BtnCancel");
         BtnWatch = transform.Find("BtnWatch");
+        BtnJoin = transform.Find("BtnJoin");
         if (BtnEnter != null) 
         {
             UIManager.AddEvent(BtnEnter.gameObject, UnityEngine.EventSystems.EventTriggerType.PointerClick, b => GoEnter());
@@ -26,14 +27,21 @@ public class RaceButtonGroupScript : MonoBehaviour
         {
             UIManager.AddEvent(BtnWatch.gameObject, UnityEngine.EventSystems.EventTriggerType.PointerClick, b => GoWatch());
         }
+        if (BtnJoin != null) 
+        {
+            UIManager.AddEvent(BtnJoin.gameObject, UnityEngine.EventSystems.EventTriggerType.PointerClick, b => GoJoin());
+        }
     }
-    void GoEnter() 
+    void GoJoin() 
     {
-        if (!map.HasJoin) 
+        if (!map.HasJoin)
         {
             parent.GetComponent<RaceItemScript>().Join();
         }
-        Debug.Log(map);
+    }
+    void GoEnter() 
+    {
+
     }
     void GoCancel() 
     {