def test_shuffle(self):
board = Board("""
1 2 3 4
5 6 7 8
9 10 11 12
13 14 15 .
""")
board.shuffle()
self.assertFalse(board.is_solved())
class Game:
def __init__(self):
self._board = Board()
def run(self):
clock = pygame.time.Clock()
pygame.init()
screen = pygame.display.set_mode(WINSIZE)
backbuffer = pygame.Surface(screen.get_size(), pygame.SRCALPHA, 32)
pygame.display.set_caption('Fifteen')
board = self._board
board.shuffle()
board_view = BoardView(board, x=80, y=80)
board_controller = BoardController(board, board_view)
game_over_msg = GameOverMessage()
play_again_btn = Button(title='Play Again', x=80, y=340)
play_again_btn.attach(self)
while True:
for event in pygame.event.get():
if event.type == QUIT:
pygame.quit()
sys.exit()
elif event.type == MOUSEMOTION:
if not board.is_solved():
board_controller.mouse_motion(event.pos)
else:
play_again_btn.mouse_motion(event.pos)
elif event.type == MOUSEBUTTONDOWN:
if not board.is_solved():
board_controller.mouse_click(event.pos)
else:
play_again_btn.mouse_click(event.pos)
backbuffer.fill((0, 0, 0))
board_view.draw(backbuffer)
if (board.is_solved()):
game_over_msg.draw(backbuffer)
play_again_btn.draw(backbuffer)
screen.blit(backbuffer, (0, 0))
pygame.display.flip()
clock.tick(30)
def update(self, subject):
if isinstance(subject, Button):
self._board.shuffle()
