game.h

#pragma once

#include <memory>
#include "board.h"
#include "hexGraph.h"
#include "player.h"
#include "humanPlayerCLI.h"
#include "computerPlayer.h"

class HexGame
{
private:
    /* The board representing the current state of play. */
    Board main_board_;
    std::unique_ptr<Player> p1_;
    std::unique_ptr<Player> p2_;
    TileColour p1_colour_ = TileColour::WHITE;
    TileColour p2_colour_ = TileColour::BLACK;

public:
    /**
     * Constructor
     *
     * Creates an instance of HexGame with a board of side s.
     * @param s: size of the side of the Hex board.
     */
    HexGame(int s) : main_board_(s)
    {
        p1_ = std::unique_ptr<Player>(new HumanPlayerCLI(p1_colour_));
        p2_ = std::unique_ptr<Player>(new ComputerPlayer(p2_colour_, AIStrategyEnum::MCTS, true));
    }

    HexGame(int s, std::unique_ptr<Player> p1, std::unique_ptr<Player> p2) : main_board_(s)
    {
        p1_ = std::move(p1);
        p2_ = std::move(p2);
    }

    /**
     * Player 1 move.
     */
    void movePlayer1();

    /**
     * Player 2 move.
     */
    void movePlayer2();

    /**
     * @return True if the game has a winner, else false.
     */
    bool isFinished() const;

    /**
     * @return The colour of the winning player. If there is no
     * winner returns TileColour::Empty
     */
    TileColour winner() const;

    /**
     * Getter for the Board object in this game object.
     *
     * @return Reference of Board stored in this.
     */
    const Board &get_main_board() const
    {
        return main_board_;
    }
};