public WWW Load(string url)
{
if (!File.Exists(path + url.GetHashCode()))
{
//如果之前不存在缓存文件
var file = remoteFileLoader.Load(url);
if (file != null)
{
File.WriteAllBytes(path + url.GetHashCode(), file.bytes);
}
return(file);
}
else
{
return(localFileLoader.Load(url));
}
}
public IObservable <WWW> Load(string url)
{
var hashCodeUrl = Path + url.GetHashCode();
//如果之前不存在缓存文件
if (!File.Exists(hashCodeUrl))
{
var www = remoteFileLoader.Load(url);
www.Subscribe(file =>
{
if (file != null)
{
var encodeBytes = FileEncode?.Invoke(file);
File.WriteAllBytes(hashCodeUrl, encodeBytes);
}
});
return(www);
}
else
{
return(localFileLoader.Load(hashCodeUrl));
}
}
