46 lines
1.7 KiB
C#
46 lines
1.7 KiB
C#
using System.Collections;
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using System.Collections.Generic;
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using UnityEngine;
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using System.IO;
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using UnityEngine.UI;
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using UnityEngine.Video;
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using RenderHeads.Media.AVProVideo.Demos;
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public class VideoListManager : MonoBehaviour
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{
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public string folderPath; // 视频文件夹路径
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public GameObject buttonPrefab; // 用于显示视频文件的按钮预制体
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public Transform buttonContainer; // 存放按钮的容器
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public VCR vCR;
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void Start()
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{
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folderPath = Application.streamingAssetsPath + "/Captures";
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string[] videoFiles = Directory.GetFiles(folderPath, "*.mp4"); // 获取指定文件夹内的所有 mp4 文件
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string[] _videoFiles = new string[videoFiles.Length];
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int _num = 0;
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foreach (string filePath in videoFiles)
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{
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string fileName = Path.GetFileNameWithoutExtension(filePath); // 获取文件名（不带扩展名）
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GameObject button = Instantiate(buttonPrefab, buttonContainer); // 实例化按钮
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button.GetComponentInChildren<Text>().text = fileName; // 设置按钮文本为文件名
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_videoFiles[_num] = fileName + ".mp4";
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_num++;
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Button videoButton = button.GetComponent<Button>();
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videoButton.onClick.AddListener(() => PlayVideo(filePath)); // 添加按钮点击事件，调用 PlayVideo 方法
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}
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vCR._videoFiles = _videoFiles;
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}
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void PlayVideo(string filePath)
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{
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VideoPlayer videoPlayer = FindObjectOfType<VideoPlayer>(); // 找到场景中的 VideoPlayer 组件
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videoPlayer.Stop(); // 停止当前正在播放的视频
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videoPlayer.url = filePath; // 设置要播放的视频路径
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videoPlayer.Play(); // 播放视频
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}
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}
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