class Game(object):
"""
The main Tic-Tac-Toe game.
This forms the basis of the game & is UI-independent. With light extension,
it can do console output, GUI clients, APIs, etc.
Because overengineering.
"""
def __init__(self, size=None, player_marker='X'):
super(Game, self).__init__()
self.board = Board(size=size)
self.player_marker = player_marker
if self.player_marker == 'X':
self.computer_marker = 'O'
else:
self.computer_marker = 'X'
self.ai = EasyAI()
def player_move(self, x, y):
self.board.play(x, y, self.player_marker)
return self.board.check_for_win() == self.player_marker
def computer_move(self):
x, y = self.ai.next_move(self.board)
self.board.play(x, y, self.computer_marker)
return self.board.check_for_win() == self.computer_marker
def computer_turn(self):
if not self.board.moves_left():
return False
if self.computer_move():
return True
return False
def run(self):
while self.board.moves_left():
if self.player_marker == 'X':
# If the player is the X, they get to go first.
self.draw_board()
if self.player_turn():
self.draw_win("You win!")
return
self.draw_board()
if self.computer_turn():
self.draw_win('The AI wins!')
return
else:
# Otherwise, the computer gets to go first.
self.draw_board()
if self.computer_turn():
self.draw_win('The AI wins!')
return
self.draw_board()
if self.player_turn():
self.draw_win("You win!")
return
self.draw_win('Tie game. :(')
# The unimplemented.
def draw_board(self):
raise NotImplementedError("Your subclass needs to implement `draw_board`.")
def draw_win(self, message):
raise NotImplementedError("Your subclass needs to implement `draw_board`.")
def player_turn(self):
raise NotImplementedError("Your subclass needs to implement `draw_board`.")
def __init__(self, size=None, player_marker='X'):
super(Game, self).__init__()
self.board = Board(size=size)
self.player_marker = player_marker
if self.player_marker == 'X':
self.computer_marker = 'O'
else:
self.computer_marker = 'X'
self.ai = EasyAI()
def __init__(self, size=None, player_marker='X'):
super(Game, self).__init__()
self.board = Board(size=size)
self.player_marker = player_marker
if self.player_marker == 'X':
self.computer_marker = 'O'
else:
self.computer_marker = 'X'
self.ai = EasyAI()
def make_move(self, field):
coord = EasyAI.generate_move(field)
field.modify_field(coord)
class Game(object):
"""
The main Tic-Tac-Toe game.
This forms the basis of the game & is UI-independent. With light extension,
it can do console output, GUI clients, APIs, etc.
Because overengineering.
"""
def __init__(self, size=None, player_marker='X'):
super(Game, self).__init__()
self.board = Board(size=size)
self.player_marker = player_marker
if self.player_marker == 'X':
self.computer_marker = 'O'
else:
self.computer_marker = 'X'
self.ai = EasyAI()
def player_move(self, x, y):
self.board.play(x, y, self.player_marker)
return self.board.check_for_win() == self.player_marker
def computer_move(self):
x, y = self.ai.next_move(self.board)
self.board.play(x, y, self.computer_marker)
return self.board.check_for_win() == self.computer_marker
def computer_turn(self):
if not self.board.moves_left():
return False
if self.computer_move():
return True
return False
def run(self):
while self.board.moves_left():
if self.player_marker == 'X':
# If the player is the X, they get to go first.
self.draw_board()
if self.player_turn():
self.draw_win("You win!")
return
self.draw_board()
if self.computer_turn():
self.draw_win('The AI wins!')
return
else:
# Otherwise, the computer gets to go first.
self.draw_board()
if self.computer_turn():
self.draw_win('The AI wins!')
return
self.draw_board()
if self.player_turn():
self.draw_win("You win!")
return
self.draw_win('Tie game. :(')
# The unimplemented.
def draw_board(self):
raise NotImplementedError(
"Your subclass needs to implement `draw_board`.")
def draw_win(self, message):
raise NotImplementedError(
"Your subclass needs to implement `draw_board`.")
def player_turn(self):
raise NotImplementedError(
"Your subclass needs to implement `draw_board`.")
