From 0abf59a7d7c08d0e62acff336bb69df5807366b4 Mon Sep 17 00:00:00 2001
From: yangbear <yangbear@vfs.local>
Date: Fri, 10 Jul 2026 05:01:29 +0800
Subject: [PATCH] Centralize VideoPanel logic in UIManager to solve reference
 ambiguity

---
 .../Scripts/Interaction/PingClickHandler.cs   | 19 ++------
 .../Scripts/Interaction/ShoseClickHandler.cs  | 43 +++----------------
 Assets/Scripts/UI/UIManager.cs                | 40 +++++++++++++++--
 3 files changed, 45 insertions(+), 57 deletions(-)

diff --git a/Assets/Scripts/Interaction/PingClickHandler.cs b/Assets/Scripts/Interaction/PingClickHandler.cs
index 466a0d0..459f981 100644
--- a/Assets/Scripts/Interaction/PingClickHandler.cs
+++ b/Assets/Scripts/Interaction/PingClickHandler.cs
@@ -133,23 +133,10 @@ public class PingClickHandler : MonoBehaviour
                 }
                 
                 // 隐藏视频面板
-                var videoController = FindObjectOfType<VideoController>(true);
-                if (videoController == null)
+                var uiMgr = FindObjectOfType<UIManager>();
+                if (uiMgr != null)
                 {
-                    var allT = Resources.FindObjectsOfTypeAll<Transform>();
-                    foreach (var t in allT)
-                    {
-                        if (t.name == "VideoPanel" && t.parent != null && t.parent.name == "Canvas")
-                        {
-                            t.gameObject.SetActive(false);
-                            break;
-                        }
-                    }
-                }
-                else
-                {
-                    videoController.StopVideo();
-                    videoController.gameObject.SetActive(false);
+                    uiMgr.HideVideo();
                 }
             }
         }
diff --git a/Assets/Scripts/Interaction/ShoseClickHandler.cs b/Assets/Scripts/Interaction/ShoseClickHandler.cs
index e7c5dc0..d122685 100644
--- a/Assets/Scripts/Interaction/ShoseClickHandler.cs
+++ b/Assets/Scripts/Interaction/ShoseClickHandler.cs
@@ -150,28 +150,10 @@ public class ShoseClickHandler : MonoBehaviour
         }
         
         // 显示 VideoPanel 并播放视频
-        var videoController = FindObjectOfType<VideoController>(true);
-        if (videoController == null)
+        var uiMgr = FindObjectOfType<UIManager>();
+        if (uiMgr != null)
         {
-            var allT = Resources.FindObjectsOfTypeAll<Transform>();
-            foreach (var t in allT)
-            {
-                if (t.name == "VideoPanel" && t.parent != null && t.parent.name == "Canvas")
-                {
-                    videoController = t.gameObject.AddComponent<VideoController>();
-                    break;
-                }
-            }
-        }
-        
-        if (videoController != null)
-        {
-            videoController.gameObject.SetActive(true);
-            videoController.PlayVideo("tuoXieZi.mp4");
-        }
-        else
-        {
-            Debug.LogError("[ShoseClick] 未找到 VideoPanel，无法播放视频");
+            uiMgr.ShowVideo("tuoXieZi.mp4");
         }
     }
     
@@ -189,23 +171,10 @@ public class ShoseClickHandler : MonoBehaviour
         if (nextObject != null) nextObject.SetActive(false);
 
         // --- 恢复相机2、隐藏视频并重新播放语音 ---
-        var videoController = FindObjectOfType<VideoController>(true);
-        if (videoController != null)
+        var uiMgr = FindObjectOfType<UIManager>();
+        if (uiMgr != null)
         {
-            videoController.StopVideo();
-            videoController.gameObject.SetActive(false);
-        }
-        else
-        {
-            var allT = Resources.FindObjectsOfTypeAll<Transform>();
-            foreach (var t in allT)
-            {
-                if (t.name == "VideoPanel" && t.parent != null && t.parent.name == "Canvas")
-                {
-                    t.gameObject.SetActive(false);
-                    break;
-                }
-            }
+            uiMgr.HideVideo();
         }
 
         var cam2 = GameObject.Find("camera2");
diff --git a/Assets/Scripts/UI/UIManager.cs b/Assets/Scripts/UI/UIManager.cs
index a70addc..e4656e3 100644
--- a/Assets/Scripts/UI/UIManager.cs
+++ b/Assets/Scripts/UI/UIManager.cs
@@ -25,7 +25,7 @@ public class UIManager : MonoBehaviour
     [SerializeField] private Text _dialogueText;
 
     [Header("=== 画中画视频 ===")]
-    [SerializeField] private VideoController _videoController;
+    [SerializeField] private GameObject _videoPanel;
 
     [Header("=== 仿真导航栏按钮（旧引用 + Navbar）===")]
     [SerializeField] private Button _btnFullScreen;
@@ -58,6 +58,9 @@ public class UIManager : MonoBehaviour
     private void Start()
     {
         Debug.Log("=== UIManager 初始化开始 ===");
+        
+        // 确保视频最开始是隐藏的
+        HideVideo();
 
         if (_stepManager == null)
         {
@@ -228,11 +231,40 @@ public class UIManager : MonoBehaviour
     private void ToggleVideo(string fileName, bool active)
     {
         Debug.Log($"UIManager: [ToggleVideo] file={fileName}, active={active}");
-        if (_videoController == null) return;
         if (active && !string.IsNullOrEmpty(fileName))
-            _videoController.PlayVideo(fileName);
+            ShowVideo(fileName);
         else
-            _videoController.StopVideo();
+            HideVideo();
+    }
+
+    public void ShowVideo(string fileName)
+    {
+        if (_videoPanel != null)
+        {
+            _videoPanel.SetActive(true);
+            var vp = _videoPanel.GetComponentInChildren<UnityEngine.Video.VideoPlayer>(true);
+            if (vp != null)
+            {
+                vp.isLooping = true;
+                string path = System.IO.Path.Combine(Application.streamingAssetsPath, "Videos", fileName);
+                vp.url = path;
+                vp.Play();
+            }
+            else
+            {
+                Debug.LogError("UIManager: 在 _videoPanel 中没有找到 VideoPlayer 组件！");
+            }
+        }
+    }
+
+    public void HideVideo()
+    {
+        if (_videoPanel != null)
+        {
+            var vp = _videoPanel.GetComponentInChildren<UnityEngine.Video.VideoPlayer>(true);
+            if (vp != null) vp.Stop();
+            _videoPanel.SetActive(false);
+        }
     }
 
     private void UpdateProgressBar()