Numerical_Board.h

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#pragma once
#include "BoardGame_Classes.h"
 
class Numerical_Board : public Board<int> {
public:
    Numerical_Board() : Board(3, 3) {
        for (auto& r : board) fill(r.begin(), r.end(), 0);
    }
 
    bool update_board(Move<int>* m) override {
        int x = m->get_x(), y = m->get_y(), val = m->get_symbol();
        if (x < 0 || x >= 3 || y < 0 || y >= 3 || board[x][y] != 0)
            return false;
        board[x][y] = val;
        return true;
    }
 
    bool is_win(Player<int>* p) override {
        for (int i = 0; i < 3; i++) {
            if (board[i][0] + board[i][1] + board[i][2] == 15) return true;
            if (board[0][i] + board[1][i] + board[2][i] == 15) return true;
        }
        if (board[0][0] + board[1][1] + board[2][2] == 15) return true;
        if (board[0][2] + board[1][1] + board[2][0] == 15) return true;
        return false;
    }
 
    bool is_draw(Player<int>* p) override {
        for (auto& r : board)
            for (int c : r)
                if (c == 0) return false;
        return !is_win(p);
    }
 
    bool is_lose(Player<int>* p) override { return false; }
 
    bool game_is_over(Player<int>* p) override {
        return is_win(p) || is_draw(p);
    }
};