unity 通过代码查找一个文件夹下的所有文件

//路径
string fullPath = "Assets/Models/21/21000001" + "/";  //路径

//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("*",SearchOption.AllDirectories);

Debug.Log(files.Length);

for(int i=0;i<files.Length;i++){
if (files[i].Name.EndsWith(".meta")){
continue;
}
Debug.Log( "Name:" + files[i].Name );  //打印出来这个文件架下的所有文件
//Debug.Log( "FullName:" + files[i].FullName );
//Debug.Log( "DirectoryName:" + files[i].DirectoryName );
}
}