Post_29.4.rb

class SetUp
  attr_reader :player, :human_player, :ui, :board

  def create_instances
    @human_player = HumanPlayer.new
    @ui = UserInterface.new
  end

  def choose_board
    @ui.prompt_for_board
    board_choice = @ui.get_board_choice

    if board_choice.to_i != 0
      @board = Board.new(@ui, board_choice)
    else 
      @ui.print_player_error
	  	self.choose_board
    end
    @board
  end

  def choose_player
    @ui.prompt_for_player_type
    player_choice = @ui.get_player_choice

    if player_choice == "E"
      @player = ComputerPlayer.new
    elsif player_choice == "H"
      @player = IntelComputerPlayer.new
    else
      @ui.print_player_error
      self.choose_player
    end
    @player
  end
end