完善抽卡界面以及根据优化意见和功能缺失做出调整

Assets/TcgEngine/Scripts/GameClient/PackCard.cs

@@ -37,6 +37,8 @@ namespace TcgEngine.Client
         private bool removed = false;
         private bool is_new = false;
         private float timer = 0f;
+        
+        private bool hasOpenedStandardPack = false;
 
         private static List<PackCard> card_list = new List<PackCard>();
 
@@ -61,12 +63,9 @@ namespace TcgEngine.Client
                 transform.rotation = Quaternion.Slerp(transform.rotation, rtarget, flip_speed * Time.deltaTime);
             }
 
-            if (removed && timer > 4f)
-                Destroy(gameObject);
-
-            if (card_list.Count==5)
+            if (removed && timer > 1f)
             {
-                
+                Destroy(gameObject);
             }
         }