preliminary player ping support

1 files changed, 13 insertions, 0 deletions

diff --git a/src/core/netconnection.cc b/src/core/netconnection.cc
index 7e12ce7..267ff8f 100644
--- a/src/core/netconnection.cc
+++ b/src/core/netconnection.cc
@@ -400,6 +400,14 @@ void NetConnection::send_private_message(std::string const &text)
 	this->send_raw(msg);
 }
 
+// send a ping reply
+void NetConnection::send_ping_reply()
+{
+	std::ostringstream msg;
+	msg << "ping " << timestamp() << '\n';
+	this->send_raw(msg.str());
+}
+
 // parse incoming client messages
 /**
  * The following incoming messages are parsed;
@@ -466,11 +474,16 @@ void NetConnection::parse_incoming_message(const std::string & message)
 		abort();
 
 	} else if (command == "ping") {
+		unsigned long timestamp;
+		if ((msgstream >> timestamp)) {
+
+		}
 
 	} else if (command == "frame") {
 		unsigned long timestamp;
 		if ((msgstream >> timestamp)) {
 			connection_timestamp = timestamp;
+			send_ping_reply();
 		}
 
 	} else if (command == "die") {