(client) feat:添加角色定义，为匿名定义建立索引，修复一些数据定义中的错误 (#39)

Co-authored-by: zzdxxz <2079238449@qq.com>
Co-committed-by: zzdxxz <2079238449@qq.com>

Client/Assets/Scripts/Data/CharacterDefine.cs

@@ -22,54 +22,13 @@ namespace Data
         Animation
     }
 
-    public class CharacterDef : Define
+    public class CharacterDef : PawnDef
     {
-        public CharacterAttributesDef attributes;
-        public string texturePath = null;
-        public DrawingOrderDef
-            drawingOrder_down,
-            drawingOrder_up,
-            drawingOrder_left,
-            drawingOrder_right;
-
-        public DrawingOrderDef GetDrawingOrder(Orientation orientation)
-        {
-            // 定义一个临时变量用于存储结果
-            DrawingOrderDef result = null;
-
-            // 根据传入的 Orientation 获取对应的 DrawingOrderDef
-            switch (orientation)
-            {
-                case Orientation.Down:
-                    result = drawingOrder_down;
-                    break;
-                case Orientation.Up:
-                    result = drawingOrder_up;
-                    break;
-                case Orientation.Left:
-                    result = drawingOrder_left;
-                    break;
-                case Orientation.Right:
-                    result = drawingOrder_right;
-                    break;
-                default:
-                    throw new ArgumentException("Invalid orientation value.");
-            }
-
-            // 如果当前方向的结果为空，则尝试用 drawingOrder_down 填充
-            if (result == null) result = drawingOrder_down;
-
-            // 如果 drawingOrder_down 仍然为空，则尝试用其他非空方向填充
-            if (result == null) result = drawingOrder_up ?? drawingOrder_left ?? drawingOrder_right;
-
-            return result;
-        }
     }
 
     public class DrawingOrderDef : Define
     {
         public List<DrawNodeDef> drawNodes = new();
-
         public override bool Init(XElement xmlDef)
         {
             base.Init(xmlDef);