<解決Q30>

Assets/Scripts/Client/ClientGameBackToRealSceneController.cs

@@ -1,4 +1,4 @@
-using System.Collections;
+using System.Collections;
 using UnityEngine;
 using UnityEngine.SceneManagement;
 using UnityEngine.UI;
@@ -11,6 +11,10 @@ public class ClientGameBackToRealSceneController : MonoBehaviour
     public VideoPlayer videoPlayer;
     public RawImage videoDisplay;
 
+    // --- 【新增變數】用於追蹤兩個條件是否滿足 ---
+    private bool isVideoFinished = false;
+    private bool isSignalReceived = false;
+
     private void Awake()
     {
         Instance = this;
@@ -35,7 +39,7 @@ public class ClientGameBackToRealSceneController : MonoBehaviour
             // 設置影片結束事件
             videoPlayer.loopPointReached += OnVideoFinished;
 
-            // 設置影片顯示
+            // 設置影片顯示 (略)
             if (videoDisplay != null)
             {
                 videoPlayer.targetTexture = null;
@@ -47,13 +51,43 @@ public class ClientGameBackToRealSceneController : MonoBehaviour
         }
     }
 
+    // 影片播放結束時呼叫
     void OnVideoFinished(VideoPlayer vp)
     {
-        Debug.Log("影片播放完成，準備跳轉");
+        Debug.Log("影片播放完成。");
-        if (!string.IsNullOrEmpty(ClientLastWordsSceneController.words))
+        isVideoFinished = true; // 影片結束標記設為 true
+        CheckAndLoadScene();    // 檢查是否可以跳轉
+    }
+
+    // --- 【新增方法】供 ClientMessageHandler 呼叫，標記訊號已收到 ---
+    public void ReceiveSignalFromPlayerB()
+    {
+        Debug.Log("收到玩家B的訊號 (gameFinalWords)。");
+        isSignalReceived = true; // 訊號接收標記設為 true
+        CheckAndLoadScene();     // 檢查是否可以跳轉
+    }
+
+    // --- 【新增方法】核心檢查跳轉邏輯 ---
+    private void CheckAndLoadScene()
+    {
+        // 確保 ClientLastWordsSceneController.words 已經有值
+        bool hasWords = !string.IsNullOrEmpty(ClientLastWordsSceneController.words);
+
+        if (isVideoFinished && isSignalReceived && hasWords)
         {
+            Debug.Log("🎉 影片和訊號條件滿足，準備跳轉到下一場景...");
             StartCoroutine(LoadNextScene());
         }
+        else if (isVideoFinished && !isSignalReceived)
+        {
+            // 影片已結束，等待訊號
+            Debug.Log("影片已結束，正在等待玩家B訊號...");
+        }
+        else if (!isVideoFinished && isSignalReceived)
+        {
+            // 訊號已收到，等待影片結束
+            Debug.Log("已收到玩家B訊號，正在等待影片播放完成...");
+        }
     }
 
     public IEnumerator LoadNextScene()
@@ -61,4 +95,4 @@ public class ClientGameBackToRealSceneController : MonoBehaviour
         yield return new WaitForSeconds(0f);
         SceneManager.LoadScene("ClientLastWordsScene");
     }
-}
+}

Assets/Scripts/Client/ClientMessageHandler.cs

@@ -1,4 +1,4 @@
-using UnityEngine;
+using UnityEngine;
 using Mirror;
 using System;
 
@@ -81,10 +81,11 @@ public class ClientMessageHandler : MonoBehaviour
                             ClientLastWordsSceneController.words = msg.payload;
                             if (ClientGameBackToRealSceneController.Instance)
                             {
-                                StartCoroutine( ClientGameBackToRealSceneController.Instance.LoadNextScene());
+                                // ✅ 將直接跳轉的程式碼，改為呼叫新的檢查函式
+                                ClientGameBackToRealSceneController.Instance.ReceiveSignalFromPlayerB();
                             }
                         }
-                        
+
                     }
                     break;
                 case "gameTalkingStart":