备份CatanBuilding瘦身独立工程

Assets/Scripts/UI/DictionaryExtension.cs

@@ -0,0 +1,14 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+
+public static class DictionaryExtension
+{
+
+    public static Tvalue TryGet<Tkey,Tvalue>(this Dictionary<Tkey,Tvalue> dict,Tkey key)
+    {
+        Tvalue value;
+        dict.TryGetValue(key, out value);
+        return value;
+    }
+}