def _determine_move(game:Othello, moves:list) -> tuple:
"""
This function will simulate the opponent's move and return the move with the best result.
:rtype : tuple
:param game: Othello
:param moves: list
"""
computer_ai = game.current_player()
result = moves[0]
win_most = game._game_state.win_with_most
if win_most:
best_score = 0
else:
best_score = 256
for move in moves:
score = 0
test = copy.deepcopy(game)
test.move(move[0],move[1])
if computer_ai == Othello.BLACK:
score += test.black_score()
else:
score += test.white_score()
if test.current_player() != computer_ai:
opponent_moves = _find_moves(test)
for opponent_move in opponent_moves:
test2 = copy.deepcopy(test)
test2.move(opponent_move[0], opponent_move[1])
if win_most:
if computer_ai == Othello.BLACK:
if score + test.black_score() > best_score:
best_score = score + test.black_score()
result = move
elif score + test.black_score() == best_score:
choice = [result, move]
result = choice[random.randrange(len(choice))]
else:
if score + test.white_score() > best_score:
best_score = score + test.white_score()
result = move
elif score + test.white_score() == best_score:
choice = [result, move]
result = choice[random.randrange(len(choice))]
else:
if computer_ai == Othello.BLACK:
if score + test.black_score() < best_score:
best_score = score + test.black_score()
result = move
elif score + test.black_score() == best_score:
choice = [result, move]
result = choice[random.randrange(len(choice))]
else:
if score + test.white_score() < best_score:
best_score = score + test.white_score()
result = move
elif score + test.white_score() == best_score:
choice = [result, move]
result = choice[random.randrange(len(choice))]
return result
def _determine_move(game: Othello, moves: list) -> tuple:
"""
This function will simulate the opponent's move and return the move with the best result.
:rtype : tuple
:param game: Othello
:param moves: list
"""
computer_ai = game.current_player()
result = moves[0]
win_most = game._game_state.win_with_most
if win_most:
best_score = 0
else:
best_score = 256
for move in moves:
score = 0
test = copy.deepcopy(game)
test.move(move[0], move[1])
if computer_ai == Othello.BLACK:
score += test.black_score()
else:
score += test.white_score()
if test.current_player() != computer_ai:
opponent_moves = _find_moves(test)
for opponent_move in opponent_moves:
test2 = copy.deepcopy(test)
test2.move(opponent_move[0], opponent_move[1])
if win_most:
if computer_ai == Othello.BLACK:
if score + test.black_score() > best_score:
best_score = score + test.black_score()
result = move
elif score + test.black_score() == best_score:
choice = [result, move]
result = choice[random.randrange(len(choice))]
else:
if score + test.white_score() > best_score:
best_score = score + test.white_score()
result = move
elif score + test.white_score() == best_score:
choice = [result, move]
result = choice[random.randrange(len(choice))]
else:
if computer_ai == Othello.BLACK:
if score + test.black_score() < best_score:
best_score = score + test.black_score()
result = move
elif score + test.black_score() == best_score:
choice = [result, move]
result = choice[random.randrange(len(choice))]
else:
if score + test.white_score() < best_score:
best_score = score + test.white_score()
result = move
elif score + test.white_score() == best_score:
choice = [result, move]
result = choice[random.randrange(len(choice))]
return result
def _score_board(game: Othello) -> None:
"""
This function prints out the score board with the current player.
:rtype : None
:param game: Othello
"""
blackscore = 'Black: ' + str(game.black_score())
whitescore = "White: " + str(game.white_score())
print()
print(''.center(50, '-'))
print('|' + blackscore.center(24, ' ') + whitescore.center(24, ' ') + '|')
if game.current_player() == Othello.BLACK:
print('|' + "Black's turn".center(48, ' ') + '|')
else:
print('|' + "White's turn".center(48, ' ') + '|')
print(''.center(50, '-'))