1 files changed, 4 insertions, 2 deletions
diff --git a/Tools/Hazel-Networking/Hazel/Udp/UdpClientConnection.cs b/Tools/Hazel-Networking/Hazel/Udp/UdpClientConnection.cs
index f6da329..90aeb0d 100644
--- a/Tools/Hazel-Networking/Hazel/Udp/UdpClientConnection.cs
+++ b/Tools/Hazel-Networking/Hazel/Udp/UdpClientConnection.cs
@@ -205,9 +205,10 @@ namespace Hazel.Udp
             }
 #endif
 
-            var msg = MessageReader.GetSized(this.ReceiveBufferSize);
+            var msg = MessageReader.GetSized(this.ReceiveBufferSize);//一个父message
             try
             {
+                // Buffer包含MessageWriter的整个内容，包括header
                 socket.BeginReceive(msg.Buffer, 0, msg.Buffer.Length, SocketFlags.None, ReadCallback, msg);
             }
             catch
@@ -282,7 +283,7 @@ namespace Hazel.Udp
             //Begin receiving again
             try
             {
-                StartListeningForData();
+                StartListeningForData(); //继续接受消息。它这里没有用async await在一个while里轮询，所以需要嵌套调用
             }
             catch (SocketException e)
             {
@@ -305,6 +306,7 @@ namespace Hazel.Udp
 
             DataReceivedRaw?.Invoke(msg.Buffer, msg.Length);
 #endif
+            //c //! 重点看这里面长什么样
             HandleReceive(msg, msg.Length);
         }