Elysian Shadows

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void gotoxy(int x, int y)
{
	HANDLE output_handle = GetStdHandle(STD_OUTPUT_HANDLE);

	COORD position;
	position.X = x;
	position.Y = y;

	SetConsoleCursorPosition(output_handle, position);
}

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enum Direction {
    NORTH,
    EAST,
    SOUTH,
    WEST,
    NUM_DIRECTIONS
};

class Room {
/* ... */
    int index;
    Room* exits[NUM_DIRECTIONS]; //contains pointers to Rooms
    int exitNums[NUM_DIRECTIONS]; //contains index #s of Rooms
/* ... */
};

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Room* check;
if (myPlayerInput == "north")
    check = myPlayer.currentRoom.exits[NORTH];
else if (myPlayerInput == "east")
    check = myPlayer.currentRoom.exits[EAST];\
/* repeat for other directions */

myPlayer.move(check);

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Player::move(Room* room) {
    if (room == NULL) {
        cout << "Can't go that way" << endl;
    } else {
        this->currentRoom = room;
        this->look();
    }
}

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class Room {
    int exitIndexes[NUM_DIRECTIONS];
    Room* exits[NUM_DIRECTIONS];
};

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class Game {
    vector<Room*> rooms;
    void loadRooms(string filename);
    void dereferenceRooms();
};

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Game::dereferenceRooms() {
    vector<Room*>::iterator curRoom;
    vector<Room*>::iterator exitRoom;

    //go through all the rooms
    for (curRoom = rooms.begin(); curRoom != rooms.end(); ++curRoom) {

        //go through all this room's exit indexes, examining each one
        for (int curExitIndex = NORTH; curExit < NUM_DIRECTIONS; ++curExit) { 

            //go through all the rooms, searching for an index that matches the exit index we're examining
            for (exitRoom = rooms.begin(); exitRoom != rooms.end(); ++exitRoom) { 

                //if they match, fill in the appropriate entry of exits[] and move on
                if (exitRoom->index == curRoom->exitIndexes[curExitIndex]) {
                    curRoom->exits[curExitIndex] = *exitRoom;
                    break;
                }

            } //end exitRoom loop
        } //end curExitIndex loop
    } //end curRoom loop
} //end function