tic tac toe

require 'tic_tac_toe_cn'
game = Tic_Tac_Toe.new
board = Array.new(3) {Array.new(3)}
game.initBoard(board)
puts "Starting Tic Tac Toe"
puts "Player 1 choose X or O"
playerOne = gets.chomp.upcase

if playerOne == "X"
    playerTwo = "O"
else
    playerOne = "O"
    playerTwo = "X"
end

puts "Player 1: ##{playerOne}"
puts "Player 2: ##{playerTwo}"

puts "Who will go first? Type ##{playerOne} for Player 1 and ##{playerTwo} for Player 2"

player = gets.chomp.upcase
game.displayBoard(board) 

gameOver = false
# main game loop
begin
    # turnPlayed = false
    begin
        puts "Player ##{player}, choose a space"
        ##note: the player chooses between 1 and 9 but the computer  counts from 0 to 8
        playerChoice = (gets.chomp.to_i) - 1
        turnPlayed = game.turnPlayed(board,player,playerChoice)
        game.displayBoard(board)
    end until turnPlayed
    
    if game.winningRows(board) || game.winningCols(board) || game.winningDiagonals(board)
        puts "Player ##{player} wins!"
        gameOver = true
    
    elsif game.fullBoard(board)
        puts "It's a Draw!!"
        gameOver = true
    
    else
        if player == playerOne
            player = playerTwo
        else
            player = playerOne
        end
    end

end until gameOver