def test_eat_prize(self):
root = Tk()
board = self.create_test_board(5, 5, Point(1, 1), [Prize(2, 1)])
board.pacman.set_new_direction(Point(1, 0))
board.update_board()
board.update_board()
self.assertEqual(board.field[2][1], None)
self.assertEqual(board.pacman.score, 200)
def respawn(self):
# запускать в отдельном потоке
self.direction = Point(0, 0)
self.location = Point(7, 7)
time.sleep(7)
self.direction = Point(0, -1)
self.speed = self.speed / 2
time.sleep(1)
self.speed = self.speed * 2
def test_long_movement(self):
board = self.create_test_board(5, 5, Point(1, 1))
board.pacman.set_new_direction(Point(1, 0))
board.update_board()
self.assertEqual(board.pacman.location, Point(2, 1))
board.update_board()
self.assertEqual(board.pacman.location, Point(3, 1))
board.update_board()
self.assertEqual(board.pacman.location, Point(4, 1))
def move(self, speed, direction):
new_location = Point(self.location.x + direction.x * speed,
self.location.y + direction.y * speed)
if self._movement_marker and self.location.distance(self._movement_marker[0]) +\
self._movement_marker[0].distance(new_location) == self.location.distance(new_location):
new_location = self._movement_marker[0] + Point(
self._movement_marker[1].x * speed,
self._movement_marker[1].y * speed)
self.direction = self._movement_marker[1]
self._movement_marker = None
self.location = make_location_in_borders(new_location)
def __init__(self, x, y, board, speed, sprite="./sprites/ghost_red.png"):
self.sprite = ImageTk.PhotoImage(file=sprite)
self.scared_sprite = ImageTk.PhotoImage(
file="./sprites/ghost_scared.png")
self.location = Point(x, y)
self.speed = speed
self.board = board
self.direction = Point(0, 0)
self._movement_marker = None
self.last_teleported = 0
self.destination = Point(14, 1)
def test_dont_eat_food(self):
root = Tk()
food = Food(2, 1)
p_food = PowerFood(3, 1)
board = self.create_test_board(5, 5, Point(1, 1), [food, p_food])
board.pacman = Pacman(-1, -1, board, 1)
board.ghost.move(1, Point(1, 0))
board.ghost.move(1, Point(1, 0))
board.update_board()
self.assertEqual(board.field[2][1], food)
board.update_board()
self.assertEqual(board.field[3][1], p_food)
def test_eat_food(self):
root = Tk()
board = self.create_test_board(5, 5, Point(
1, 1), [Food(2, 1), PowerFood(3, 1)])
board.pacman.set_new_direction(Point(1, 0))
board.update_board()
board.update_board()
self.assertEqual(board.field[2][1], None)
self.assertEqual(board.pacman.score, 10)
board.update_board()
self.assertEqual(board.field[3][1], None)
self.assertEqual(board.pacman.score, 110)
self.assertEqual(board.pacman.super_power, 1)
def test_movement(self):
board = self.create_test_board(5, 5, Point(3, 3))
board.ghost.move(1, Point(1, 0))
self.assertEqual(board.ghost.location, Point(4, 3))
board.ghost.move(1, Point(0, 1))
self.assertEqual(board.ghost.location, Point(4, 4))
board.ghost.move(1, Point(-1, 0))
self.assertEqual(board.ghost.location, Point(3, 4))
board.ghost.move(1, Point(0, -1))
self.assertEqual(board.ghost.location, Point(3, 3))
def _configure_sprites(self):
self.sprites = {Point(1, 0): [ImageTk.PhotoImage(file="./sprites/pacman_1.png"),
ImageTk.PhotoImage(file="./sprites/pacman_2.png"),
ImageTk.PhotoImage(file="./sprites/pacman_3.png")],
Point(0, 1): [ImageTk.PhotoImage(Image.open("./sprites/pacman_1.png").rotate(270)),
ImageTk.PhotoImage(Image.open("./sprites/pacman_2.png").rotate(270)),
ImageTk.PhotoImage(Image.open("./sprites/pacman_3.png").rotate(270))],
Point(-1, 0): [ImageTk.PhotoImage(Image.open("./sprites/pacman_1.png").rotate(180)),
ImageTk.PhotoImage(Image.open("./sprites/pacman_2.png").rotate(180)),
ImageTk.PhotoImage(Image.open("./sprites/pacman_3.png").rotate(180))],
Point(0, -1): [ImageTk.PhotoImage(Image.open("./sprites/pacman_1.png").rotate(90)),
ImageTk.PhotoImage(Image.open("./sprites/pacman_2.png").rotate(90)),
ImageTk.PhotoImage(Image.open("./sprites/pacman_3.png").rotate(90))]
}
def decide_direction(self):
if self.direction.is_opposite(self.saved_direction):
self.saved_direction = Point(0, 0)
return self.direction
if self.location != round(self.location):
return self.last_direction
new_location = round(make_location_in_borders(self.location + self.direction))
if not isinstance(self.board.field[new_location.x][new_location.y], Wall):
self.saved_direction = Point(0, 0)
return self.direction
new_location = round(make_location_in_borders(self.location + self.saved_direction))
if not isinstance(self.board.field[new_location.x][new_location.y], Wall):
return self.saved_direction
self.saved_direction = Point(0, 0)
return self.saved_direction
def __init__(self, x, y, board, speed):
self.respawn_location = Point(x, y)
self.location = self.respawn_location
self.saved_direction = Point(0, 0)
self.last_direction = Point(1, 0)
self.direction = Point(0, 0)
self._directions = []
self.sprites = {}
self.speed = speed
self.lives = 3
self.board = board
self.score = 0
self.super_power = 0
self.last_teleported = 0
self._configure_sprites()
def _get_prefered_directions(self):
if self.board.game_state == 'frightened':
directions = [Point(1, 0), Point(-1, 0), Point(0, 1), Point(0, -1)]
random.shuffle(directions)
return directions
else:
self._update_destination()
directions = [Point(1, 0), Point(0, 1), Point(-1, 0), Point(0, -1)]
course = self.location - self.destination
directions.sort(key=lambda x: (x + course).length())
return directions
def action_when_collided_with(self, obj):
if isinstance(obj, Food):
winsound.PlaySound("./audio/pacman_chomp.wav", winsound.SND_FILENAME | winsound.SND_ASYNC)
self.score += 10
self.board.food_left -= 1
elif isinstance(obj, PowerFood):
winsound.PlaySound("./audio/pacman_eatfruit.wav", winsound.SND_FILENAME | winsound.SND_ASYNC)
self.score += 100
self.super_power += 1
Timer(5.0, self._reset_super_power).start()
elif isinstance(obj, game_logic.ghost.Ghost):
if not self.super_power:
winsound.PlaySound("./audio/pacman_death.wav", winsound.SND_FILENAME | winsound.SND_ASYNC)
self.location = Point(-1, -1)
self.lives -= 1
self.saved_direction = Point(0, 0)
self.direction = Point(0, 0)
Timer(1.0, self.respawn).start()
elif isinstance(obj, Prize):
winsound.PlaySound("./audio/pacman_eatfruit.wav", winsound.SND_FILENAME | winsound.SND_ASYNC)
self.score += 200
def test_walls_stop_movement(self):
board = self.create_test_board(5, 5, Point(1, 1),
[Wall(3, 1), Wall(2, 4)])
board.pacman.set_new_direction(Point(1, 0))
board.update_board()
self.assertEqual(board.pacman.location, Point(2, 1))
board.update_board()
self.assertEqual(board.pacman.location, Point(2, 1))
board.pacman.set_new_direction(Point(0, 1))
board.update_board()
self.assertEqual(board.pacman.location, Point(2, 2))
board.update_board()
self.assertEqual(board.pacman.location, Point(2, 3))
board.update_board()
self.assertEqual(board.pacman.location, Point(2, 3))
def set_direction_down(self):
self.set_new_direction(Point(0, 1))
class Ghost:
def __init__(self, x, y, board, speed, sprite="./sprites/ghost_red.png"):
self.sprite = ImageTk.PhotoImage(file=sprite)
self.scared_sprite = ImageTk.PhotoImage(
file="./sprites/ghost_scared.png")
self.location = Point(x, y)
self.speed = speed
self.board = board
self.direction = Point(0, 0)
self._movement_marker = None
self.last_teleported = 0
self.destination = Point(14, 1)
def move(self, speed, direction):
new_location = Point(self.location.x + direction.x * speed,
self.location.y + direction.y * speed)
if self._movement_marker and self.location.distance(self._movement_marker[0]) +\
self._movement_marker[0].distance(new_location) == self.location.distance(new_location):
new_location = self._movement_marker[0] + Point(
self._movement_marker[1].x * speed,
self._movement_marker[1].y * speed)
self.direction = self._movement_marker[1]
self._movement_marker = None
self.location = make_location_in_borders(new_location)
def _get_prefered_directions(self):
if self.board.game_state == 'frightened':
directions = [Point(1, 0), Point(-1, 0), Point(0, 1), Point(0, -1)]
random.shuffle(directions)
return directions
else:
self._update_destination()
directions = [Point(1, 0), Point(0, 1), Point(-1, 0), Point(0, -1)]
course = self.location - self.destination
directions.sort(key=lambda x: (x + course).length())
return directions
def _make_marker(self):
location = round(self.location)
directions = self._get_prefered_directions()
for direction in directions:
if direction.is_opposite(self.direction):
continue
new_location = round(make_location_in_borders(location +
direction))
if not isinstance(self.board.field[new_location.x][new_location.y],
Wall):
self._movement_marker = (location, direction)
break
def _update_destination(self):
self.destination = self.board.pacman.location
def _account_portals(self, dest):
# возвращает расположение портала входа, если ближе пройти по нему
straight_distance = self.location.distance(dest)
for portal in self.board.portals:
if straight_distance > self.location.distance(
portal.location) + portal.exit_location.distance(dest):
return portal.location
return dest
def update_position(self):
self._make_marker()
if self.board.pacman.super_power:
self.move(self.speed / 2, self.direction)
else:
self.move(self.speed, self.direction)
def get_sprite(self):
if self.board.pacman.super_power:
return self.scared_sprite
else:
return self.sprite
def action_when_collided_with(self, obj):
if isinstance(obj, Pacman):
if obj.super_power:
threading.Thread(target=self.respawn).start()
winsound.PlaySound("./audio/pacman_eatghost.wav",
winsound.SND_FILENAME | winsound.SND_ASYNC)
obj.score += 200
def respawn(self):
# запускать в отдельном потоке
self.direction = Point(0, 0)
self.location = Point(7, 7)
time.sleep(7)
self.direction = Point(0, -1)
self.speed = self.speed / 2
time.sleep(1)
self.speed = self.speed * 2
def make_location_in_borders(location):
return Point((location.x + 0.5) % BOARD_WIDTH - 0.5,
(location.y + 0.5) % BOARD_HEIGHT - 0.5)
def set_direction_stop(self):
self.saved_direction = Point(0, 0)
self.direction = Point(0, 0)
class Pacman:
def __init__(self, x, y, board, speed):
self.respawn_location = Point(x, y)
self.location = self.respawn_location
self.saved_direction = Point(0, 0)
self.last_direction = Point(1, 0)
self.direction = Point(0, 0)
self._directions = []
self.sprites = {}
self.speed = speed
self.lives = 3
self.board = board
self.score = 0
self.super_power = 0
self.last_teleported = 0
self._configure_sprites()
def action_when_collided_with(self, obj):
if isinstance(obj, Food):
winsound.PlaySound("./audio/pacman_chomp.wav", winsound.SND_FILENAME | winsound.SND_ASYNC)
self.score += 10
self.board.food_left -= 1
elif isinstance(obj, PowerFood):
winsound.PlaySound("./audio/pacman_eatfruit.wav", winsound.SND_FILENAME | winsound.SND_ASYNC)
self.score += 100
self.super_power += 1
Timer(5.0, self._reset_super_power).start()
elif isinstance(obj, game_logic.ghost.Ghost):
if not self.super_power:
winsound.PlaySound("./audio/pacman_death.wav", winsound.SND_FILENAME | winsound.SND_ASYNC)
self.location = Point(-1, -1)
self.lives -= 1
self.saved_direction = Point(0, 0)
self.direction = Point(0, 0)
Timer(1.0, self.respawn).start()
elif isinstance(obj, Prize):
winsound.PlaySound("./audio/pacman_eatfruit.wav", winsound.SND_FILENAME | winsound.SND_ASYNC)
self.score += 200
def move(self, direction):
new_location = Point(self.location.x + direction.x * self.speed, self.location.y + direction.y * self.speed)
self.location = make_location_in_borders(new_location)
def decide_direction(self):
if self.direction.is_opposite(self.saved_direction):
self.saved_direction = Point(0, 0)
return self.direction
if self.location != round(self.location):
return self.last_direction
new_location = round(make_location_in_borders(self.location + self.direction))
if not isinstance(self.board.field[new_location.x][new_location.y], Wall):
self.saved_direction = Point(0, 0)
return self.direction
new_location = round(make_location_in_borders(self.location + self.saved_direction))
if not isinstance(self.board.field[new_location.x][new_location.y], Wall):
return self.saved_direction
self.saved_direction = Point(0, 0)
return self.saved_direction
def update_position(self):
if self.location != Point(-1, -1):
new_dir = self.decide_direction()
if new_dir != Point(0, 0):
self.last_direction = new_dir
self.move(new_dir)
def get_sprite(self):
return self.sprites[self.last_direction][round((self.location.x + self.location.y) * 10) % 3]
def set_new_direction(self, new_direction):
if new_direction == self.direction:
return
self.saved_direction = self.direction
self.direction = new_direction
def set_direction_up(self):
self.set_new_direction(Point(0, -1))
def set_direction_down(self):
self.set_new_direction(Point(0, 1))
def set_direction_left(self):
self.set_new_direction(Point(-1, 0))
def set_direction_right(self):
self.set_new_direction(Point(1, 0))
def set_direction_stop(self):
self.saved_direction = Point(0, 0)
self.direction = Point(0, 0)
def respawn(self):
self.location = self.respawn_location
def _reset_super_power(self):
self.super_power -= 1
def _configure_sprites(self):
self.sprites = {Point(1, 0): [ImageTk.PhotoImage(file="./sprites/pacman_1.png"),
ImageTk.PhotoImage(file="./sprites/pacman_2.png"),
ImageTk.PhotoImage(file="./sprites/pacman_3.png")],
Point(0, 1): [ImageTk.PhotoImage(Image.open("./sprites/pacman_1.png").rotate(270)),
ImageTk.PhotoImage(Image.open("./sprites/pacman_2.png").rotate(270)),
ImageTk.PhotoImage(Image.open("./sprites/pacman_3.png").rotate(270))],
Point(-1, 0): [ImageTk.PhotoImage(Image.open("./sprites/pacman_1.png").rotate(180)),
ImageTk.PhotoImage(Image.open("./sprites/pacman_2.png").rotate(180)),
ImageTk.PhotoImage(Image.open("./sprites/pacman_3.png").rotate(180))],
Point(0, -1): [ImageTk.PhotoImage(Image.open("./sprites/pacman_1.png").rotate(90)),
ImageTk.PhotoImage(Image.open("./sprites/pacman_2.png").rotate(90)),
ImageTk.PhotoImage(Image.open("./sprites/pacman_3.png").rotate(90))]
}
def move(self, direction):
new_location = Point(self.location.x + direction.x * self.speed, self.location.y + direction.y * self.speed)
self.location = make_location_in_borders(new_location)
def __init__(self, x, y):
self.location = Point(x, y)
def __init__(self, x, y):
self.location = Point(x, y)
s_names = ["./sprites/prize_apple.png", "./sprites/prize_cherry.png", "./sprites/prize_srawberry.png"]
self.sprite = ImageTk.PhotoImage(file=random.choice(s_names))
def update_position(self):
if self.location != Point(-1, -1):
new_dir = self.decide_direction()
if new_dir != Point(0, 0):
self.last_direction = new_dir
self.move(new_dir)
def set_direction_up(self):
self.set_new_direction(Point(0, -1))
def set_direction_left(self):
self.set_new_direction(Point(-1, 0))
def set_direction_right(self):
self.set_new_direction(Point(1, 0))
def __init__(self, x, y):
self.location = Point(x, y)
self.sprite = ImageTk.PhotoImage(file="./sprites/power_food.png")
def __init__(self, x, y, exit_x, exit_y):
self.location = Point(x, y)
self.exit_location = Point(exit_x, exit_y)
self.sprite = tkinter.PhotoImage(file="./sprites/loop_portal.gif",
format="gif -index 0")
