diff -r 74e562e16399 -r c6d7272a164b src/Network/Node.hh
--- a/src/Network/Node.hh	Mon Jan 26 19:52:52 2009 +0200
+++ b/src/Network/Node.hh	Mon Jan 26 23:03:47 2009 +0200
@@ -23,13 +23,16 @@
 #include "TCP.hh"
 #include "UDP.hh"
 #include "Session.hh"
+#include "Target.hh"
 
 /**
  * A NetworkNode represents a remote NetworkSession connected to our NetworkSession.
  *
  * A NetworkNode has a tcp connection, plus an udp socket to us (either NetworkSession's udp_srv or udp_client)
+ *
+ * NetworkNode implements the NetworkTarget interface, so you can use send()
  */
-class NetworkNode {
+class NetworkNode : public NetworkTarget {
     private:
         /**
          * Our local NetworkSession
@@ -82,41 +85,13 @@
          */
         CL_Signal_v0 _sig_disconnected;
 
-    public:
-        /**
-         * Write to appropriate NetworkSession header to the given packet. Can be used to prepare packets for use with
-         * send_raw. The size of the header is equal to NETWORK_SESSION_HEADER_SIZE
-         *
-         * @param pkt the packet to write the header to
-         * @param channel_id the NetworkChannelID to use
-         *
-         * @see send_raw
-         * @see NETWORK_SESSION_HEADER_SIZE
-         */
-        void write_packet_header (NetworkPacketOutput &pkt, NetworkChannelID channel_id);
-        
+    protected:
         /**
-         * Send a raw packet prepared using write_packet_header. This does not need to copy the packet data around.
-         *
-         * @param pkt the NetworkPacket prepared using write_packet_header
-         * @param reliable Whether to use TCP or UDP
-         *
-         * @see write_packet_header
+         * Send the given packet to this node, used by NetworkTarget
          */
-        void send_raw (const NetworkPacketBuffer &pkt, bool reliable = true);
-
-        /**
-         * Send the given packet to this node on the given channel.
-         *
-         * Note that this constructs a new *NetworkPacket* containing our header and the given packet, so there
-         * given packet must be small enough to fit.
-         *
-         * @param channel_id the NetworkChannelID to use
-         * @param pkt the NetworkPacket to send on the given channel
-         * @param reliable Whether to use TCP or UDP
-         */
-        void send (NetworkChannelID channel_id, const NetworkPacketBuffer &pkt, bool reliable = true);
+        virtual void send_pkt (const NetworkPacketBuffer &pkt, bool reliable = true);
         
+    public:
         /**
          * Get this node's remote address (both TCP and UDP).
          *