feat: MCP Unity 场景优化 — 完整交互体系搭建

- 删除重复 Ground - 创建 [Managers] 空物体，挂载 GameManager + StepManager + ExperimentFlowCoordinator + AudioManager - Main Camera 挂载 InteractionSystem - 伤者 InjectedPerson 下创建 5 个交互子物体 (InjuryVisual/Swelling/Pain/VitalSigns/Neuro) - 创建绑带位置、踝关节、衬垫、夹板位置等空物体 - 道具摆放到位：伤者(2,0.05,5) 施救者(3,0,5) 鞋(2.7,0.15,5.5) 绷带/夹板/急救箱在旁 - InjuryLeg Tag 修正，Ground Tag 修正 - 全部新脚本同步导入 (ExperimentTypes/StepData/ExperimentConfig/StepManager/GameManager/ExperimentFlowCoordinator/InteractionSystem/DraggableObject/HighlightEffect/UIManager/ExamPopup/ScoreDisplay/VideoController/AudioManager/CharacterAnimController/StepAnimationHandler) - 旧脚本 (ExperimentController/ConfigLoader/AnimationController/HUDController/VideoPlayerController/PopupSystem/ModeSelectionUI) 全部兼容修复或 stub - 编译通过，0 错误 - Canvas 挂载 UIManager
2026-06-24 02:33:48 +08:00
parent 23d3d282f8
commit f0a6b96da5
111 changed files with 11023 additions and 440 deletions
@@ -0,0 +1,83 @@
+using UnityEngine;
+using UnityEngine.UI;
+using UnityEngine.Video;
+
+/// <summary>
+/// 画中画视频控制器：用 VideoPlayer 渲染到 RenderTexture，再赋给 RawImage。
+/// 挂在包含 RawImage 和 VideoPlayer 的 GameObject 上。
+/// </summary>
+[RequireComponent(typeof(RawImage))]
+public class VideoController : MonoBehaviour
+{
+    [SerializeField] private VideoPlayer _videoPlayer;
+    [SerializeField] private RawImage _rawImage;
+
+    private RenderTexture _renderTexture;
+    private bool _isPlaying;
+
+    private void Awake()
+    {
+        if (_rawImage == null) _rawImage = GetComponent<RawImage>();
+        if (_videoPlayer == null) _videoPlayer = GetComponentInChildren<VideoPlayer>();
+
+        if (_videoPlayer != null)
+        {
+            _videoPlayer.loopPointReached += OnVideoEnd;
+        }
+    }
+
+    /// <summary>播放指定视频文件（StreamingAssets/Videos/ 下）</summary>
+    public void PlayVideo(string fileName)
+    {
+        if (_videoPlayer == null) return;
+
+        string path = System.IO.Path.Combine(Application.streamingAssetsPath, "Videos", fileName);
+        _videoPlayer.url = path;
+
+        // 创建 RenderTexture
+        if (_renderTexture == null)
+        {
+            int w = _videoPlayer.targetTexture != null ? _videoPlayer.targetTexture.width : 640;
+            int h = _videoPlayer.targetTexture != null ? _videoPlayer.targetTexture.height : 360;
+            _renderTexture = new RenderTexture(w, h, 0);
+            _videoPlayer.targetTexture = _renderTexture;
+            if (_rawImage != null) _rawImage.texture = _renderTexture;
+        }
+
+        _videoPlayer.Play();
+        _isPlaying = true;
+        gameObject.SetActive(true);
+    }
+
+    public void StopVideo()
+    {
+        if (_videoPlayer != null) _videoPlayer.Stop();
+        _isPlaying = false;
+        gameObject.SetActive(false);
+    }
+
+    public void PauseVideo()
+    {
+        if (_videoPlayer != null) _videoPlayer.Pause();
+    }
+
+    public void ResumeVideo()
+    {
+        if (_videoPlayer != null) _videoPlayer.Play();
+    }
+
+    private void OnVideoEnd(VideoPlayer vp)
+    {
+        // 真人演示视频播完自动循环
+        vp.Play();
+    }
+
+    private void OnDestroy()
+    {
+        if (_renderTexture != null)
+        {
+            _renderTexture.Release();
+            Destroy(_renderTexture);
+        }
+    }
+}