TOP ruby project

tic_tac_toe.rb

class Board
  attr_accessor :board_config

  def initialize
    @board_config = [["_", "_", "_"], ["_", "_", "_"], ["_", "_", "_"]] # 3 by 3
    @dim = 3
  end

  def lookup(coord)
    return @board_config[coord[0]][coord[1]]
  end

  def set(coord, move)
    @board_config[coord[0]][coord[1]] = move
  end

  def check_horizontal?(row)
    @board_config[row].uniq.size <= 1 
  end

  def check_vertical?(column)
    @board_config.transpose[column].uniq.size<=1
  end

  def check_diagonal?()
    c1 = Array.new
    c2 = Array.new
    for i in 0...@dim
      c1.push(@board_config[i][i])
      c2.push(@board_config[@dim-i-1][i])
    end
    if c1.uniq.size <= 1 or c2.uniq.size <=1
      return true
    end
  end

  def print_b
    @board_config.each_with_index do |row, idx|
      row.each_with_index do |elem, elem_idx|
        print elem
        if elem_idx == 2
          print "\n"
        else
          print '|'
        end
      end
    end
  end


  def check_winner(coord)
    if check_diagonal?() || check_horizontal?(coord[0]) || check_vertical?(coord[1])
      return true
    end
  end
end

class Player

  @@board = Board.new
  def get_board
    puts "New Turn \n"
    @@board.print_b
  end
  def initialize(name)
    @name = name
    @score = 0
  end

  def move(coord)
    @@board.set(coord, @name)
    if @@board.check_winner(coord)
      puts "#{@name} won!!"
    end
  end
end

# example game
x = Player.new("x")
x.get_board
x.move([1, 1])
x.get_board

o = Player.new("o")
o.get_board
o.move([1,2])
o.get_board

x.move([0, 1])
x.get_board

o.move([2, 1])
o.get_board

x.move([0, 0])
x.get_board

o.move([0, 2])
o.get_board

x.move([2, 2])
x.get_board