def scramble(cube, f):
print("Scramble: ", end='')
prev = -1
streak = 0
for i in range(f):
r = randint(0, 12)
# If the next equalt the previous, then add 1 to the streak
if r == prev:
streak += 1
# If at least 3 in a row, delete last
if streak >= 2:
streak = 1
r = -1
i -= 1
# If not equals the prev
else:
streak = 0
# If the next is the counter part of the prev, then delete it
if int(r / 2) == int(prev / 2):
r = -1
i -= 1
if r == 0:
cube = rotations.rotate_U(cube)
elif r == 1:
cube = rotations.rotate_U_counter(cube)
elif r == 2:
cube = rotations.rotate_L(cube)
elif r == 3:
cube = rotations.rotate_L_counter(cube)
elif r == 4:
cube = rotations.rotate_F(cube)
elif r == 5:
cube = rotations.rotate_F_counter(cube)
elif r == 6:
cube = rotations.rotate_R(cube)
elif r == 7:
cube = rotations.rotate_R_counter(cube)
elif r == 8:
cube = rotations.rotate_B(cube)
elif r == 9:
cube = rotations.rotate_B_counter(cube)
elif r == 10:
cube = rotations.rotate_D(cube)
elif r == 11:
cube = rotations.rotate_D_counter(cube)
prev = r
print("\n")
return cube
def change_corners(cube):
cube = rotations.rotate_R(cube)
cube = rotations.rotate_U_counter(cube)
cube = rotations.rotate_R_counter(cube)
cube = rotations.rotate_U_counter(cube)
cube = rotations.rotate_R(cube)
cube = rotations.rotate_U(cube)
cube = rotations.rotate_R_counter(cube)
cube = rotations.rotate_F_counter(cube)
cube = rotations.rotate_R(cube)
cube = rotations.rotate_U(cube)
cube = rotations.rotate_R_counter(cube)
cube = rotations.rotate_U_counter(cube)
cube = rotations.rotate_R_counter(cube)
cube = rotations.rotate_F(cube)
cube = rotations.rotate_R(cube)
return cube
def get_edge_moves(cube, a, b):
print("get edge moves")
prevcube = copy_cube(cube)
t = 0
while t < 4:
for r in range(12):
if r == 0:
cube = rotations.rotate_U(cube)
elif r == 1:
cube = rotations.rotate_U_counter(cube)
elif r == 2:
cube = rotations.rotate_L(cube)
elif r == 3:
cube = rotations.rotate_L_counter(cube)
elif r == 4:
cube = rotations.rotate_F(cube)
elif r == 5:
cube = rotations.rotate_F_counter(cube)
elif r == 6:
cube = rotations.rotate_R(cube)
elif r == 7:
cube = rotations.rotate_R_counter(cube)
elif r == 8:
cube = rotations.rotate_B(cube)
elif r == 9:
cube = rotations.rotate_B_counter(cube)
elif r == 10:
cube = rotations.rotate_D(cube)
elif r == 11:
cube = rotations.rotate_D_counter(cube)
if edge_all_good(cube, a, b):
print("\n" + str(r))
return
cube = copy_cube(prevcube)
print()
t += 1
if t == 2:
break
def bring_edge_to_change(cube, a, b):
if a == 'w':
if b == 'b':
cube = rotations.rotate_R(cube)
cube = rotations.rotate_R(cube)
cube = rotations.rotate_U_counter(cube)
cube = rotations.rotate_R(cube)
cube = rotations.rotate_R(cube)
elif b == 'o':
return cube
elif b == 'g':
cube = rotations.rotate_R_counter(cube)
cube = rotations.rotate_R_counter(cube)
cube = rotations.rotate_U(cube)
cube = rotations.rotate_R(cube)
cube = rotations.rotate_R(cube)
elif a == 'o':
if b == 'w':
cube = rotations.rotate_L_counter(cube)
cube = rotations.rotate_U(cube)
cube = rotations.rotate_B_counter(cube)
cube = rotations.rotate_U_counter(cube)
elif b == 'g':
cube = rotations.rotate_U_counter(cube)
cube = rotations.rotate_F(cube)
cube = rotations.rotate_U(cube)
elif b == 'y':
cube = rotations.rotate_L(cube)
cube = rotations.rotate_U(cube)
cube = rotations.rotate_B_counter(cube)
cube = rotations.rotate_U_counter(cube)
elif b == 'b':
cube = rotations.rotate_U(cube)
cube = rotations.rotate_B_counter(cube)
cube = rotations.rotate_U_counter(cube)
elif a == 'g':
if b == 'w':
cube = rotations.rotate_R(cube)
cube = rotations.rotate_F_counter(cube)
cube = rotations.rotate_L_counter(cube)
cube = rotations.rotate_R_counter(cube)
elif b == 'r':
cube = rotations.rotate_U(cube)
cube = rotations.rotate_U(cube)
cube = rotations.rotate_R(cube)
cube = rotations.rotate_U(cube)
cube = rotations.rotate_U(cube)
elif b == 'y':
cube = rotations.rotate_R(cube)
cube = rotations.rotate_F(cube)
cube = rotations.rotate_L_counter(cube)
cube = rotations.rotate_R_counter(cube)
elif b == 'o':
cube = rotations.rotate_L_counter(cube)
elif a == 'r':
if b == 'b':
cube = rotations.rotate_U(cube)
cube = rotations.rotate_B(cube)
cube = rotations.rotate_U_counter(cube)
elif b == 'y':
cube = rotations.rotate_D_counter(cube)
cube = rotations.rotate_R(cube)
cube = rotations.rotate_F(cube)
cube = rotations.rotate_L_counter(cube)
cube = rotations.rotate_R_counter(cube)
elif b == 'g':
cube = rotations.rotate_U_counter(cube)
cube = rotations.rotate_F_counter(cube)
cube = rotations.rotate_U(cube)
elif a == 'b':
if b == 'w':
cube = rotations.rotate_R_counter(cube)
cube = rotations.rotate_B(cube)
cube = rotations.rotate_R(cube)
cube = rotations.rotate_L(cube)
elif b == 'o':
cube = rotations.rotate_L(cube)
elif b == 'y':
cube = rotations.rotate_R_counter(cube)
cube = rotations.rotate_B_counter(cube)
cube = rotations.rotate_R(cube)
cube = rotations.rotate_L(cube)
elif b == 'r':
cube = rotations.rotate_U(cube)
cube = rotations.rotate_U(cube)
cube = rotations.rotate_R_counter(cube)
cube = rotations.rotate_U(cube)
cube = rotations.rotate_U(cube)
elif a == 'y':
if b == 'g':
cube = rotations.rotate_D_counter(cube)
cube = rotations.rotate_L(cube)
cube = rotations.rotate_L(cube)
elif b == 'r':
cube = rotations.rotate_D(cube)
cube = rotations.rotate_D(cube)
cube = rotations.rotate_L(cube)
cube = rotations.rotate_L(cube)
elif b == 'b':
cube = rotations.rotate_D(cube)
cube = rotations.rotate_L(cube)
cube = rotations.rotate_L(cube)
elif b == 'o':
cube = rotations.rotate_L(cube)
cube = rotations.rotate_L(cube)
return cube
def bring_corner_back(cube, a, b, c):
abc = a + b + c
if abc == 'owb' or abc == 'bow' or abc == 'wbo':
return cube
elif abc == 'wrb':
cube = rotations.rotate_R(cube)
cube = rotations.rotate_R(cube)
elif abc == 'wog':
cube = rotations.rotate_F(cube)
cube = rotations.rotate_F(cube)
elif abc == 'wgr':
cube = rotations.rotate_D(cube)
cube = rotations.rotate_R(cube)
cube = rotations.rotate_R(cube)
elif abc == 'ogw':
cube = rotations.rotate_D_counter(cube)
cube = rotations.rotate_F(cube)
elif abc == 'oyg':
cube = rotations.rotate_F(cube)
elif abc == 'oby':
cube = rotations.rotate_R_counter(cube)
cube = rotations.rotate_D(cube)
elif abc == 'gwo':
cube = rotations.rotate_R(cube)
cube = rotations.rotate_F_counter(cube)
elif abc == 'grw':
cube = rotations.rotate_R(cube)
elif abc == 'gyr':
cube = rotations.rotate_R(cube)
cube = rotations.rotate_F(cube)
elif abc == 'goy':
cube = rotations.rotate_R(cube)
cube = rotations.rotate_F(cube)
cube = rotations.rotate_F(cube)
elif abc == 'rwg':
cube = rotations.rotate_F_counter(cube)
elif abc == 'rbw':
cube = rotations.rotate_F_counter(cube)
cube = rotations.rotate_R(cube)
elif abc == 'ryb':
cube = rotations.rotate_F_counter(cube)
cube = rotations.rotate_R(cube)
cube = rotations.rotate_R(cube)
elif abc == 'rgy':
cube = rotations.rotate_F_counter(cube)
cube = rotations.rotate_R_counter(cube)
elif abc == 'bwr':
cube = rotations.rotate_D(cube)
cube = rotations.rotate_R_counter(cube)
elif abc == 'byo':
cube = rotations.rotate_F(cube)
cube = rotations.rotate_D_counter(cube)
elif abc == 'bry':
cube = rotations.rotate_R_counter(cube)
elif abc == 'ygo':
cube = rotations.rotate_D_counter(cube)
elif abc == 'yrg':
return cube
elif abc == 'ybr':
cube = rotations.rotate_D(cube)
elif abc == 'yob':
cube = rotations.rotate_D(cube)
cube = rotations.rotate_D(cube)
return cube