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Get rid of ContinualUpdate and ContinualUpdateFromTimeFunc

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This commit is contained in:
Grant Sanderson
2019-02-11 15:09:28 -08:00
parent fd6a6482f9
commit 52d4eb2e9e
13 changed files with 107 additions and 134 deletions
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14
old_projects/waves.py
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@ -1209,10 +1209,10 @@ class ShowVectorEquation(Scene):
)
brace.next_to(self.vector.get_center(), DOWN, SMALL_BUFF)
return brace
moving_brace = ContinualUpdate(
moving_brace = Mobject.add_updater(
Brace(Line(LEFT, RIGHT), DOWN), update_brace
)
moving_x_without_phi = ContinualUpdate(
moving_x_without_phi = Mobject.add_updater(
x_without_phi.copy().add_background_rectangle(),
lambda m : m.next_to(moving_brace.mobject, DOWN, SMALL_BUFF)
)
@ -1631,7 +1631,7 @@ class ShowTipToTailSum(ShowVectorEquation):
self.v_oscillating_vector.A_vect = [0, 2, 0]
self.v_oscillating_vector.update(0)
self.d_oscillating_vector = ContinualUpdate(
self.d_oscillating_vector = Mobject.add_updater(
Vector(UP+RIGHT, color = E_COLOR),
lambda v : v.put_start_and_end_on(
ORIGIN,
@ -1706,8 +1706,8 @@ class ShowTipToTailSum(ShowVectorEquation):
self.h_oscillating_vector,
self.v_oscillating_vector,
self.d_oscillating_vector,
ContinualUpdate(h_line, h_line.update),
ContinualUpdate(v_line, v_line.update),
Mobject.add_updater(h_line, h_line.update),
Mobject.add_updater(v_line, v_line.update),
)
self.wait(4)
@ -2173,10 +2173,10 @@ class ShowPolarizingFilter(DirectionOfPolarizationScene):
return update_decimal
continual_updates = [
ContinualUpdate(
Mobject.add_updater(
A_x, generate_decimal_update(np.sin),
),
ContinualUpdate(
Mobject.add_updater(
A_y, generate_decimal_update(np.cos),
),
]