chess.rb

  def create_board  
    board = Array.new(8) { Array.new(8) { ' ' } }
    #setus up black pieces
    board[0][0] = Rook.new('black')
    board[0][1] = Knight.new('black')
    board[0][2] = Bishop.new('black')
    board[0][3] = Queen.new('black')
    board[0][4] = King.new('black')
    board[0][5] = Bishop.new('black')
    board[0][6] = Knight.new('black')
    board[0][7] = Rook.new('black')
    board[1].fill { |x| Pawn.new('black') }
    #sets up white pieces
    board[7][0] = Rook.new('white')
    board[7][1] = Knight.new('white')
    board[7][2] = Bishop.new('white')
    board[7][3] = Queen.new('white')
    board[7][4] = King.new('white')
    board[7][5] = Bishop.new('white')
    board[7][6] = Knight.new('white')
    board[7][7] = Rook.new('white')
    board[6].fill { |x| Pawn.new('white') }
    board
  end