Method update

flappyBird_pygame/flappy_bird.py:135–136

(self, delta_frames=1)

        return Rect(self.x, 0, PipePair.WIDTH, PipePair.PIECE_HEIGHT)

    def update(self, delta_frames=1):
        self.x -= ANI_SPEED * frames_to_msec(delta_frames)

    def collides_with(self, bird):
        return pygame.sprite.collide_mask(self, bird)