def setup():
"""Sets up the game for playing and initialises objects
"""
pygame.init()
clock = pygame.time.Clock()
display = pygame.display
screen = display.set_mode((BOARD_WIDTH, BOARD_HEIGHT))
player = Paddle(player_color)
ball_one = Ball((4, 3), DIFFICULTY)
ball_two = Ball((3, 2), DIFFICULTY)
board = Board(screen=screen, player=player, balls=[ball_one, ball_two])
return board, clock, display
def __init__(self, agent, end_score=10):
self.agent = agent
self.score1 = 0
self.score2 = 0
self.end_score = end_score
pygame.init()
self.screen = pygame.display.set_mode([SCREEN_WIDTH, SCREEN_HEIGHT])
pygame.display.set_caption('Pong')
pygame.mouse.set_visible(1)
self.font = pygame.font.Font(None, 36)
self.background = pygame.Surface(self.screen.get_size())
self.ball = Ball(WHITE)
self.balls = pygame.sprite.Group()
self.balls.add(self.ball)
self.player_bottom = Player(580, PLAYER_WIDTH, WHITE)
self.player_top = Player(25, PLAYER_WIDTH, WHITE)
self.movingsprites = pygame.sprite.Group()
self.movingsprites.add(self.player_bottom)
self.movingsprites.add(self.player_top)
self.movingsprites.add(self.ball)
self.clock = pygame.time.Clock()
def __init__(self, initial_delay, interval, application):
self.ip = my_ip()
self.api_version = 'v1'
self.next_ball = Ball()
self.view = []
self.fanout = int(os.environ['FANOUT'])
self.ttl = int(os.environ['TTL'])
self.stability_oracle = StabilityOracle(self.ttl)
self.ordering = EpTOOrdering(self.stability_oracle, application)
self.schedule_repeated_task(initial_delay, interval)
def repeated_task(self):
logger.debug('This repeated_task is started.',
next_ball=self.next_ball)
if not self.next_ball.is_empty():
self.next_ball.increase_events_ttl()
logger.debug('I increased the ttl of events in self.next_ball.')
self.view = self.get_k_view(self.fanout)
logger.info('I got a k-view from cyclon: ' + str(self.view))
for destination in self.view:
response = self.send_next_ball(destination)
logger.info('I sent next ball to ' + destination +
' and I got ' + str(response))
self.ordering.order(self.next_ball.copy())
self.next_ball = Ball()
logger.debug("I reset next_ball.", next_ball=self.next_ball)
def setUp(self):
self.ball = Ball()
def generate_empty_ball(cls):
return Ball()