Unity、Android使用UnityWebRequest读取StreamingAssets路径下配置文件（WWW方法已经弃用）
https://blog.csdn.net/xukaishun/article/details/118814929
/// <summary>
/// 通过UnityWebRequest获取本地StreamingAssets文件夹中的Json文件
/// </summary>
/// <param name="path">StreamingAssets文件夹中文件名字加后缀</param>
/// <returns></returns>
public static string GetTextForStreamingAssets(string path)
{
var uri = new System.Uri(Path.Combine(Application.streamingAssetsPath, path));
UnityWebRequest request = UnityWebRequest.Get(uri);
request.SendWebRequest();//读取数据
if (request.error == null)
{
while (true)
{
if (request.downloadHandler.isDone)//是否读取完数据
{
Debug.Log(request.downloadHandler.text);
return request.downloadHandler.text;
}
}
}
else
{
return null;
}
}