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Assets/Artists/Scripts/Entities/Core/Inventory/IEntityInventory.cs

@@ -12,9 +12,34 @@ namespace BITFALL.Entities.Inventory
 		/// 已使用Item的回调
 		/// </summary>
 		event Action<IBasicItem> OnUsedItem;
+		/// <summary>
+		/// 尝试使用Item的方法,返回成功后将使用Item
+		/// </summary>
 		bool TryUseItem(IBasicItem item);
+		/// <summary>
+		/// 尝试使用Item的回调
+		/// </summary>
 		event Func<IBasicItem,bool> TryUseItemFactory;
+		/// <summary>
+		/// 允许使用Item的回调,调用后由调用方决定是否使用Item
+		/// </summary>
+		event Func<IBasicItem, bool> AllowUseItemFactory;
+		/// <summary>
+		/// 检查是否允许使用Item
+		/// </summary>
+		/// <param name="item"></param>
+		/// <returns></returns>
+		bool AllowUseItem(IBasicItem item);
+		/// <summary>
+		/// 无条件使用Item
+		/// </summary>
+		/// <param name="item"></param>
 		void UseItem(IBasicItem item);
+		/// <summary>
+		/// 尝试设置Item
+		/// </summary>
+		/// <param name="item"></param>
+		/// <returns></returns>
 		bool TrySetItem(IBasicItem item);
 	}
 }