From 190a44aa887ff8976c3ab9aef6cac3f14232170a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=A3=AE2003?= <2384017988@qq.com>
Date: Sun, 13 Sep 2026 01:47:54 +0800
Subject: [PATCH] 1

---
 .../ChessGame/ChessGameManager.cs             | 74 +++++++++++++++++++
 .../ChineseChess/ChineseChessMainPanel.cs     | 17 ++---
 2 files changed, 81 insertions(+), 10 deletions(-)

diff --git a/Assets/MyGame/aa/UI/Game/ChineseChess/ChessGame/ChessGameManager.cs b/Assets/MyGame/aa/UI/Game/ChineseChess/ChessGame/ChessGameManager.cs
index b6b681a90..db0c9ca36 100644
--- a/Assets/MyGame/aa/UI/Game/ChineseChess/ChessGame/ChessGameManager.cs
+++ b/Assets/MyGame/aa/UI/Game/ChineseChess/ChessGame/ChessGameManager.cs
@@ -1,4 +1,5 @@
 using System;
+using System.Collections.Generic;
 using UnityEngine;
 
 /// <summary>
@@ -161,6 +162,79 @@ public class ChessGameManager
         return true;
     }
 
+    /// <summary>
+    /// 超时代走：AI 自动为本地玩家走一步合法棋（不判负、不结算）
+    /// 策略：优先吃价值最高的子；没有吃子就避开会被攻击的位置随机走
+    /// 返回是否成功走棋
+    /// </summary>
+    public bool AutoMove()
+    {
+        if (isGameOver || currentTurn != myCamp) return false;
+
+        var candidates = new List<AutoCandidate>();
+        int bestScore = int.MinValue;
+        ChessCamp enemy = myCamp == ChessCamp.Red ? ChessCamp.Black : ChessCamp.Red;
+
+        foreach (var p in board.allPieces)
+        {
+            if (!p.isAlive || p.camp != myCamp) continue;
+            var legal = rules.GetLegalMoves(board, p);
+            foreach (var to in legal)
+            {
+                int score;
+                var target = board.GetPiece(to);
+                if (target != null)
+                {
+                    score = GetPieceValue(target.pieceType); // 吃子按价值
+                }
+                else if (rules.IsSquareAttacked(board, to, enemy))
+                {
+                    score = -GetPieceValue(p.pieceType); // 走过去会被吃的位置降权
+                }
+                else
+                {
+                    score = 0;
+                }
+                if (score > bestScore) bestScore = score;
+                candidates.Add(new AutoCandidate { from = p.pos, to = to, score = score });
+            }
+        }
+
+        if (candidates.Count == 0) return false;
+
+        // 同分随机挑一个（避免每次 AI 走得一模一样）
+        var pool = new List<AutoCandidate>();
+        for (int i = 0; i < candidates.Count; i++)
+            if (candidates[i].score == bestScore) pool.Add(candidates[i]);
+        var pick = pool[UnityEngine.Random.Range(0, pool.Count)];
+
+        return TryLocalMove(pick.from, pick.to);
+    }
+
+    /// <summary>棋子价值（AI 吃子/避损评估用）</summary>
+    private static int GetPieceValue(ChessPieceType type)
+    {
+        switch (type)
+        {
+            case ChessPieceType.Jiang: return 1000;
+            case ChessPieceType.Ju: return 90;    // 车
+            case ChessPieceType.Pao: return 45;   // 炮
+            case ChessPieceType.Ma: return 40;    // 马
+            case ChessPieceType.Xiang: return 20; // 象
+            case ChessPieceType.Shi: return 20;   // 士
+            case ChessPieceType.Bing: return 20;  // 兵
+            default: return 0;
+        }
+    }
+
+    /// <summary>AI 候选走法</summary>
+    private struct AutoCandidate
+    {
+        public Vector2Int from;
+        public Vector2Int to;
+        public int score;
+    }
+
     private void SetGameOver(ChessCamp winner)
     {
         isGameOver = true;
diff --git a/Assets/MyGame/aa/UI/Game/ChineseChess/ChineseChessMainPanel.cs b/Assets/MyGame/aa/UI/Game/ChineseChess/ChineseChessMainPanel.cs
index 4562ec522..70aa8e4a2 100644
--- a/Assets/MyGame/aa/UI/Game/ChineseChess/ChineseChessMainPanel.cs
+++ b/Assets/MyGame/aa/UI/Game/ChineseChess/ChineseChessMainPanel.cs
@@ -547,8 +547,8 @@ public class ChineseChessMainPanel : GameMainPanel_Base
     }
 
     /// <summary>
-    /// 走棋倒计时：轮到我 → 显示在下方（超时自动判负，走 EndGame 通道）；
-    /// 轮到对方 → 显示在上方（对方客户端超时会自行上报，本地只显示）
+    /// 走棋倒计时：轮到我 → 显示在下方（超时 AI 自动走一步，不判负不结算）；
+    /// 轮到对方 → 显示在上方（对方客户端超时同样由它的 AI 自动走）
     /// </summary>
     private IEnumerator TurnCountdownRoutine(int totalSeconds, bool myTurn)
     {
@@ -572,17 +572,14 @@ public class ChineseChessMainPanel : GameMainPanel_Base
 
         if (myTurn)
         {
-            // 我方超时 → 自动判负（与认输同款 EndGame 通道，第二个参数为胜者 userId）
-            if (chessGameManager != null && !chessGameManager.isGameOver && roomData != null)
+            // 我方超时 → AI 自动走一步（走完会触发回合切换，倒计时自动重开）
+            if (chessGameManager != null && !chessGameManager.isGameOver)
             {
-                var opponent = roomData.users.Find(u => u.userId != GameManager.Instance.user.BaseInfo.number);
-                if (opponent != null)
-                {
-                    WebSocketSendList.EndGameChineseChess(roomData.roomId, opponent.userId);
-                }
+                bool moved = chessGameManager.AutoMove();
+                if (moved && chessBoard != null) chessBoard.ShowToast("超时，已自动走子");
             }
         }
-        // 对方回合超时：由对方客户端上报（服务端也有 timeoutSeconds 兜底），本地只停表
+        // 对方回合超时：对方客户端同样 AI 自动走一步，我方等它的走子帧
     }
 
     #endregion