def up_and_down_check(board, position: Position):
y = position.col - 1
x = position.line - 1
try:
first_position: Position = board[(x - 1) - len(board)][y]
second_position: Position = board[(x - 2) - len(board)][y]
if position.check_player_eq(first_position, second_position):
return True
except IndexError:
pass
try:
first_position: Position = board[x + 1][y]
second_position: Position = board[x + 2][y]
if position.check_player_eq(first_position, second_position):
return True
except IndexError:
pass
return False
def plus_sing_check(board, position: Position):
y = position.col - 1
x = position.line - 1
try:
first_position: Position = board[x + 1][y]
second_position: Position = board[(x - 1) - len(board)][y]
if position.check_player_eq(first_position, second_position):
return True
except IndexError:
pass
try:
first_position: Position = board[x][(y - 1) - len(board)]
second_position: Position = board[x][y + 1]
if position.check_player_eq(first_position, second_position):
return True
except IndexError:
pass
return False
def vertical_check(board, position: Position):
y = position.col - 1
x = position.line - 1
# vertical down right
try:
first_position: Position = board[x + 1][y + 1]
second_position: Position = board[x + 2][y + 2]
if position.check_player_eq(first_position, second_position):
return True
except IndexError:
pass
# vertical down left
try:
first_position: Position = board[x + 1][(y - 1) - len(board)]
second_position: Position = board[x + 2][(y - 2) - len(board)]
if position.check_player_eq(first_position, second_position):
return True
except IndexError:
pass
# vertical up left
try:
first_position: Position = board[(x - 1) - len(board)][(y - 1) -
len(board)]
second_position: Position = board[(x - 2 - len(board))][(y - 2) -
len(board)]
if position.check_player_eq(first_position, second_position):
return True
except IndexError:
pass
# Vertical up right
try:
first_position: Position = board[(x - 1) - len(board)][y + 1]
second_position: Position = board[(x - 2) - len(board)][y + 2]
if position.check_player_eq(first_position, second_position):
return True
except IndexError:
pass
return False
def right_and_left_check(board, position: Position):
y = position.col - 1
x = position.line - 1
try:
first_position: Position = board[x][y + 1]
second_position: Position = board[x][y + 2]
if position.check_player_eq(first_position, second_position):
return True
except IndexError:
pass
try:
first_position: Position = board[x][(y - 1) - len(board)]
second_position: Position = board[x][(y - 2) - len(board)]
if position.check_player_eq(first_position, second_position):
return True
except IndexError:
pass
return False