增加两个 回调

Assets/Scripts/UICallManager.cs

@@ -9,7 +9,7 @@ public class UICallManager : MonoSingleton<UICallManager>
     public delegate void TrackingFound(DataItem tagobj);
     public delegate void TrackingLast(DataItem tagobj);
     /// <summary>
-    ///  物体识别到显示
+    ///  物体识别到显示  
     /// </summary>
     public TrackingFound OnTrackFound;