private static void OnReceive(Socket handler)
{
if (handler != null)
{
try
{
byte[] lenBuf = new byte[4];
handler.Receive(lenBuf);
int len = BitConverter.ToInt32(lenBuf, 0);
byte[] buf = new byte[len];
int trans = 0;
while (trans < len)
{
trans += handler.Receive(buf, trans, len - trans, SocketFlags.None);
}
if (len > 0)
{
Image image = ConvertImage(buf);
ReceiveImageEventArgs args = new ReceiveImageEventArgs(image);
ImageReceived?.Invoke(typeof(ImageServer), args);
}
}
catch (SocketException e) { }
}
}
private static void ImageServer_ReceiveImage(object sender, ReceiveImageEventArgs e)
{
ImageReceived?.Invoke(typeof(ControllerHost), e);
}