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#ifndef ENGINE_HH

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#define ENGINE_HH

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// XXX: forward-declare Engine for other components

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class Engine;

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#include "GameState.hh"

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#include "Graphics.hh"

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#include "NetworkServer.hh"

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#include "NetworkClient.hh"

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#include "Logger.hh"

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class Engine {

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    private:

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        // game state

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        GameState game_state;

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        // Graphics/Input

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        Graphics *graphics;

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        // network server/client

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        NetworkServer *net_server;

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        NetworkClient *net_client;

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        // to exit the mainloop

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        bool is_running;

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    public:    

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        // default constructor

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        Engine (void);

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        // setup graphics

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        void setupGraphics (void);

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        // set up network server/client

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        // setting up both of these will lead to odd behaviour :)

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        void setupNetworkServer (const std::string &listen_port);

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        void setupNetworkClient (const std::string &connect_host, const std::string &connect_port);

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		void setupSinglePlayer (void);

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        // run the main loop

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        void run (void);

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        // terminate the main loop

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        void stop (void);

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    public:

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        // logging utility

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        static Logger log (enum LogLevel level, const char *type);

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};

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#endif /* ENGINE_HH */