def test_add_tile():
""" Test if add tile properly"""
t = Tiles(4)
t.add_tile(1, 0, 0)
assert t.t_total[1][0].get_color() == 0
assert t.t_total[1][1].get_color() == 255
assert t.t_total[1][2].get_color() == 0
# trying to put it at a spot that is already filled a tile
t.add_tile(1, 0, 255)
assert t.t_total[1][0].get_color() == 0
def test_counting_tile():
""" Test counting tiles method """
t = Tiles(4)
t.counting_tile()
assert len(t.blacks) == 2
assert len(t.whites) == 2
t.add_tile(1, 0, 0)
t.counting_tile()
assert len(t.blacks) == 3
assert len(t.whites) == 2
class Board:
def __init__(self, WIDTH, HEIGHT, SPOT):
"""Create board for othello game"""
self.WIDTH = WIDTH
self.HEIGHT = HEIGHT
self.SPACING = 100
self.SPOT = SPOT
self.tiles = Tiles(self.SPOT)
self.STROKE = 3
self.legal = []
self.black = 0
self.white = 255
self.dir = [[0, -1], [0, 1], [-1, 0], [1, 0], [-1, -1], [1, 1],
[-1, 1], [1, -1]]
def display(self):
"""Display the othello board"""
strokeWeight(self.STROKE)
for i in range(self.SPACING, self.WIDTH, self.SPACING):
line(i, 0, i, self.WIDTH)
for i in range(self.SPACING, self.HEIGHT, self.SPACING):
line(0, i, self.HEIGHT, i)
self.tiles.display()
def flip(self, x, y, color):
""" flip the tile of opponent color """
black_white = []
if (color == self.black):
black_white = self.tiles.blacks
other_color = self.white
elif (color == self.white):
black_white = self.tiles.whites
other_color = self.black
for direction in self.dir:
ver, hor = x, y
count = 0
dir_x, dir_y = direction[0], direction[1]
ver += dir_x
hor += dir_y
while (self.in_board(ver, hor) is True):
if ((count == 0 and (self.tiles.t_total[ver][hor] == 0 or
(ver, hor) in black_white))
or (count > 0 and self.tiles.t_total[ver][hor] == 0)):
break
elif (self.tiles.t_total[ver][hor] != 0 and
self.tiles.t_total[ver][hor].get_color() == other_color):
count += 1
ver += dir_x
hor += dir_y
elif (count > 0 and (ver, hor) in black_white):
for i in range(count):
ver -= dir_x
hor -= dir_y
self.tiles.t_total[ver][hor].change_color(color)
break
def is_valid(self, x, y, color):
""" Determine it is a valid move and add tile """
if ((x, y) in self.legal):
self.tiles.add_tile(x, y, color)
return True
return False
def legal_move(self, color):
""" Find all possible legal move of current player"""
self.legal = []
black_white = []
if (color == self.black):
black_white = self.tiles.blacks
other_color = self.white
if (color == self.white):
black_white = self.tiles.whites
other_color = self.black
for pos in black_white:
x = pos[0]
y = pos[1]
i = 0
count = 0
while (i < len(self.dir)):
if (x == pos[0] and y == pos[1]):
x += self.dir[i][0]
y += self.dir[i][1]
elif (self.tiles.t_total[x][y] == 0
or self.tiles.t_total[x][y].get_color() == color):
if (count > 0 and self.tiles.t_total[x][y] == 0):
if ((x, y) not in self.legal):
self.legal.append((x, y))
x = pos[0]
y = pos[1]
i += 1
count = 0
elif (self.tiles.t_total[x][y].get_color() == other_color):
x += self.dir[i][0]
y += self.dir[i][1]
count += 1
if (x < 0 or x > self.SPOT - 1 or y < 0 or y > self.SPOT - 1):
x = pos[0]
y = pos[1]
i += 1
count = 0
return self.legal
def in_board(self, x, y):
return x >= 0 and x <= self.SPOT - 1 and y >= 0 and y <= self.SPOT - 1