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#ifndef GAMESTATE_HH

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#define GAMESTATE_HH

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class GameState;

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#include "PhysicsWorld.hh"

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#include "PhysicsObject.hh"

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#include "Player.hh"

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#include "Projectile.hh"

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#include "Input.hh"

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#include "Config.hh"

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#include <list>

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#include <stdexcept>

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#include <cmath>

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class GameState : public PhysicsWorld {

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public:

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    std::list<Player*> player_list;

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    // only one local player is supported

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    LocalPlayer *local_player;

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    GameState (void) : PhysicsWorld(Vector(0, MAP_GRAVITY), Vector(MAP_WIDTH, MAP_HEIGHT)), local_player(NULL) {

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    }

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    /*

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     * This will return NULL if we don't have a local player - yet

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     */

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    LocalPlayer *getLocalPlayer (void) {

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        return local_player;

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    }

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    void newLocalPlayer (LocalPlayer *player) {

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        if (local_player)

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            throw std::logic_error("newLocalPlayer called even though we already have a local player");

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        player_list.push_back(player);

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        local_player = player;

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    }

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    void newRemotePlayer (RemotePlayer *player) {

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        player_list.push_back(player);

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    }

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    void removePlayer (Player *player) {

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        player_list.remove(player);

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    }

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};

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#endif