various user interface related updates

1 files changed, 6 insertions, 1 deletions

diff --git a/src/core/netconnection.h b/src/core/netconnection.h
index cb04ce2..66f7369 100644
--- a/src/core/netconnection.h
+++ b/src/core/netconnection.h
@@ -48,7 +48,7 @@ public:
 	virtual void disconnect();
 
 	/// process pending incoming messages
-	void frame(float seconds);
+	void frame();
 
 	/// send a connect message to the remote server
 	void send_connect();
@@ -93,6 +93,9 @@ public:
 	
 	State connection_state;
 
+	/// return the current game time
+	inline unsigned long timestamp() const { return connection_timestamp; }
+
 protected:
 	/// add a raw network message to the send queue
 	void send_raw(std::string const &msg);
@@ -128,6 +131,8 @@ private:
 	size_t			received_compressed_size;
 	size_t			compressed_size;
 	char			zrecvbuf[BLOCKSIZE];
+
+	unsigned long		connection_timestamp;
 };
 
 }