UP = 0
DOWN = 1
LEFT = 2
RIGHT = 3

FILLING_UP = 4
FILLING_DOWN = 5
FILLING_LEFT = 6
FILLING_RIGHT = 7
FILLING = 8
FILLING_BACK = 9

FINISHED = -1
BROKEN = -2

COLORS = (
    (138, 43, 226),
    (156, 102, 31),
    (255, 64, 64),
    (100, 0, 205),
    (255, 97, 3),
    (0, 255, 0),
    (255, 20, 147),
    (105, 105, 105),
    (252, 230, 201),
    (255, 215, 0),
    (255, 106, 106),
    (230, 230, 250),
    (139, 137, 112),
    (255, 160, 122),
    (32, 178, 170),
    (132, 112, 255),
    (93, 71, 139),
    (238, 64, 0),
    (255, 192, 203),
    (255, 100, 255),
)