IEnumerator DownloadMLModel()
{
string url = "http://www.setsuodu.com/download/MobileNet.mlmodel"; //WWW不支持https
string filePath = Application.persistentDataPath + "/MobileNet.mlmodel";
if (!File.Exists(filePath))
{
Debug.Log("开始下载MLModel...");
WWW www = new WWW(url);
while (!www.isDone)
{
Debug.Log(www.progress * 100 + "%");
yield return(null);
}
yield return(www);
if (!string.IsNullOrEmpty(www.error))
{
Debug.Log(www.error);
yield break;
}
if (www.isDone)
{
byte[] bytes = www.bytes;
FileStream fileStream = File.Create(filePath);
fileStream.Write(bytes, 0, bytes.Length);
fileStream.Close();
}
}
Debug.Log("下载完成:" + filePath);
// /Users/xueyutao/Library/Application Support/setsuodu/CoreMLPlugin/MobileNet.mlmodel
OSHookBridge.LoadMLModel(filePath);
}