unity 浏览文件夹下某一格式文件进行保存

using System.Collections.Generic;
using System.IO;
using UnityEngine;

public class RecordID : MonoBehaviour
{

void Start()
{

string fullPath = Application.dataPath + "/你的文件夹名字/";
List<string> nameList = new List<string>();
//获取指定路径下面的所有资源文件
if (Directory.Exists(fullPath))
{
DirectoryInfo direction = new DirectoryInfo(fullPath);
FileInfo[] files = direction.GetFiles("*.jpg", SearchOption.AllDirectories);//jpg为例

for (int i = 0; i < files.Length; i++)
{
nameList.Add(files[i].Name);//进行保存
}
}
}
}