(client)feat:视野范围检测，

Client/Assets/Scripts/Item/ItemResource.cs

@@ -1,12 +1,41 @@
+using Data;
 using UnityEngine;
 
 namespace Item
 {
     public class ItemResource
     {
-        public string name;
-        public string description;
-        
-        public Sprite icon;
+        public string DefName { get; protected set; } // 新增：物品的定义名称，唯一标识符
+        public string Name { get; protected set; } // 物品的显示名称 (来自 label)
+        public string Description { get; protected set; }
+        public Sprite Icon { get; protected set; }
+        public ItemRarity Rarity { get; protected set; }
+        public int MaxStack { get; protected set; }
+        public bool IsEquippable { get; protected set; }
+
+        // 构造函数，现在接受 defName
+        public ItemResource(string defName, string name, string description, Sprite icon, ItemRarity rarity, int maxStack, bool isEquippable)
+        {
+            DefName = defName; // 赋值 defName
+            Name = name;
+            Description = description;
+            Icon = icon;
+            Rarity = rarity;
+            MaxStack = maxStack;
+            IsEquippable = isEquippable;
+        }
     }
+
+    public class WeaponResource : ItemResource
+    {
+        public AttributesDef Attributes { get; private set; }
+
+        // 构造函数，调用基类构造函数并传递 defName
+        public WeaponResource(string defName, string name, string description, Sprite icon, ItemRarity rarity, int maxStack, bool isEquippable, AttributesDef attributes)
+            : base(defName, name, description, icon, rarity, maxStack, isEquippable)
+        {
+            Attributes = attributes;
+        }
+    }
+    
 }