Added player support to the server

This code is essentially copied from the old branch, since the two
branches are now functionally identical. How much time have I wasted
rewriting this?

server/server_application.hpp

@@ -32,9 +32,11 @@
 
 //misc
 #include "config_utility.hpp"
+#include "vector2.hpp"
 
 //STL
 #include <map>
+#include <string>
 
 //hold the client info
 struct Client {
@@ -42,6 +44,16 @@ struct Client {
 	IPaddress address;
 };
 
+//hold the player info
+struct Player {
+	static int counter;
+	int clientIndex;
+	std::string handle;
+	std::string avatar;
+	Vector2 position;
+	Vector2 motion;
+};
+
 //The main application class
 class ServerApplication {
 public:
@@ -61,6 +73,9 @@ private:
 	void HandleJoinRequest(NetworkPacket);
 	void HandleDisconnect(NetworkPacket);
 	void HandleShutdown(NetworkPacket);
+	void HandlePlayerNew(NetworkPacket);
+	void HandlePlayerDelete(NetworkPacket);
+	void HandlePlayerUpdate(NetworkPacket);
 
 	//networking
 	UDPNetworkUtility network;
@@ -73,6 +88,7 @@ private:
 	ConfigUtility config;
 
 	std::map<int, Client> clientMap;
+	std::map<int, Player> playerMap;
 };
 
 #endif