gistfile1.py

# Tic Tac Toe
# A simple game. Users take the role of 'X' or 'O'. 

class Board:
    def __init__(self):
        # | 0 | 1 | 2 |
        # -------------
        # | 3 | 4 | 5 |
        # -------------
        # | 6 | 7 | 8 |
        self.state = [
            [0,0,0], # self.state[0][0-2]
            [0,0,0], # self.state[1][0-2]
            [0,0,0]  # self.state[2][0-2]
        ]
        self.dstate = [
            [0,0,0], # self.state[0][0-2]
            [0,0,0], # self.state[1][0-2]
            [0,0,0]  # self.state[2][0-2]
        ]
        
        self.win = 0
        self.moves = 0
        self.history = []
        
    def check_win(self):
        # vertical check
        if self.state[0][0] == self.state[1][0] == self.state[2][0] == (1 or 7): return True
        if self.state[0][1] == self.state[1][1] == self.state[2][1] == (1 or 7): return True
        if self.state[0][2] == self.state[1][2] == self.state[2][2] == (1 or 7): return True
        
        # horizontal check
        if self.state[0][0] == self.state[0][1] == self.state[0][2] == (1 or 7): return True
        if self.state[1][0] == self.state[1][1] == self.state[1][2] == (1 or 7): return True
        if self.state[2][0] == self.state[2][1] == self.state[2][2] == (1 or 7): return True
        
        # diagonal check
        if self.state[0][0] == self.state[1][1] == self.state[2][2] == (1 or 7): return True
        if self.state[0][2] == self.state[1][1] == self.state[2][0] == (1 or 7): return True
        
        # no win
        return False
        
    def print_board(self):
        print '_' * 50
        print 'Move number #:%d' % self.moves
        print 'BOARD:'
        print '| %s | %s | %s |' % (self.dstate[0][0], self.dstate[0][1], self.dstate[0][2])
        print '----------------'
        print '| %s | %s | %s |' % (self.dstate[1][0], self.dstate[1][1], self.dstate[1][2])
        print '----------------'
        print '| %s | %s | %s |' % (self.dstate[2][0], self.dstate[2][1], self.dstate[2][2])
        
    def rec_move(self, position, player):
        if(type(position) == list):
            if player == False:
                move = 1
            elif player == True:
                move = 7
            if self.state[int(position[0])][int(position[1])] == 0 and move != 0:
                self.state[int(position[0])][int(position[1])] = move
                if player == False:
                    self.dstate[int(position[0])][int(position[1])] = 'o'
                else:
                    self.dstate[int(position[0])][int(position[1])] = 'x'
                self.moves += 1
                self.history.append(position)
                return True
        else:
            return False
           

# We'll represent player O to use 1 and player X to use 7 
class Game:
    def __init__(self):
        self.board = Board()
        self.player = False
        
    def get_move(self):
        self.board.print_board()
        move = raw_input('Enter your move (e.g 1,3 for first row, third col): ')
        move = move.split(',')
        moved = self.board.rec_move(move, self.player)
        if moved:
            print "Move recorded"
            self.board.print_board()
        else: 
            print "An error has occurred while making a move"
        
def critic():
    pass
        
        
if __name__ == '__main__':
    g = Game()
    print 'Initialized game'
    
    while(g.board.check_win() != True):
        print '->'
        g.get_move()
        g.player = not g.player
    
    print 'Game ended.'