def __init__(self, mobject_or_point, **kwargs):
digest_config(self, kwargs)
big_dot = Dot(
radius=SPACE_WIDTH + SPACE_HEIGHT,
stroke_width=0,
fill_color=self.color,
fill_opacity=0,
)
little_dot = Dot(radius=0)
little_dot.set_fill(self.color, opacity=self.opacity)
little_dot.move_to(mobject_or_point)
Transform.__init__(self, big_dot, little_dot, **kwargs)
def __init__(self, mobject_or_point, **kwargs):
digest_config(self, kwargs)
big_dot = Dot(
radius = SPACE_WIDTH+SPACE_HEIGHT,
stroke_width = 0,
fill_color = self.color,
fill_opacity = 0,
)
little_dot = Dot(radius = 0)
little_dot.set_fill(self.color, opacity = self.opacity)
little_dot.move_to(mobject_or_point)
Transform.__init__(self, big_dot, little_dot, **kwargs)
def __init__(self, mobject_or_point, **kwargs):
digest_config(self, kwargs)
big_dot = Dot(
radius = FRAME_X_RADIUS+FRAME_Y_RADIUS,
stroke_width = 0,
fill_color = self.color,
fill_opacity = 0,
)
little_dot = Dot(radius = 0)
little_dot.set_fill(self.color, opacity = self.opacity)
little_dot.move_to(mobject_or_point)
Transform.__init__(self, big_dot, little_dot, **kwargs)
def increment(self, run_time_per_anim = 1):
moving_dot = Dot(
self.counting_dot_starting_position,
radius = self.count_dot_starting_radius,
color = self.digit_place_colors[0],
)
moving_dot.generate_target()
moving_dot.set_fill(opacity = 0)
kwargs = {
"run_time" : run_time_per_anim
}
continue_rolling_over = True
first_move = True
place = 0
while continue_rolling_over:
added_anims = []
if first_move:
added_anims += self.get_digit_increment_animations()
first_move = False
moving_dot.target.replace(
self.dot_template_iterators[place].next()
)
self.play(MoveToTarget(moving_dot), *added_anims, **kwargs)
self.curr_configurations[place].add(moving_dot)
if len(self.curr_configurations[place].split()) == self.get_place_max(place):
full_configuration = self.curr_configurations[place]
self.curr_configurations[place] = VGroup()
place += 1
center = full_configuration.get_center_of_mass()
radius = 0.6*max(
full_configuration.get_width(),
full_configuration.get_height(),
)
circle = Circle(
radius = radius,
stroke_width = 0,
fill_color = self.digit_place_colors[place],
fill_opacity = 0.5,
)
circle.move_to(center)
moving_dot = VGroup(circle, full_configuration)
moving_dot.generate_target()
moving_dot[0].set_fill(opacity = 0)
else:
continue_rolling_over = False