def print_board(board):
for row in range(board.num_rows, 0, -1):
bump = " " if row <= 9 else ""
line = []
for col in range(1, board.num_cols + 1):
stone = board.get(gotypes.Point(row=row, col=col))
line.append(STONE_TO_CHAR[stone])
print('%s%d %s' % (bump, row, ''.join(line)))
print(' ' + ' '.join(COLS[:board.num_cols]))
def capture_diff(game_state):
black_stones = 0
white_stones = 0
for r in range(1, game_state.board.num_rows + 1):
for c in range(1, game_state.board.num_cols + 1):
p = gotypes.Point(r, c)
color = game_state.board.get(p)
if color == gotypes.Player.black:
black_stones += 1
elif color == gotypes.Player.white:
white_stones += 1
diff = black_stones - white_stones # <1>
if game_state.next_player == gotypes.Player.black: # <2>
return diff # <2>
return -1 * diff # <3>
def point_from_coords(coords):
col = COLS.index(coords[0]) + 1
row = int(coords[1:])
return gotypes.Point(row=row, col=col)