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LaggedStart -> OldLaggedStart

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This commit is contained in:
Grant Sanderson
2019-02-08 14:49:38 -08:00
parent 22f4a83ba8
commit 13b701ba1b
63 changed files with 901 additions and 901 deletions
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136
old_projects/wallis.py
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@ -431,11 +431,11 @@ class SridharWatchingScene(PiCreatureScene):
basel.set_color(YELLOW)
wallis.set_color(BLUE)
self.play(LaggedStart(DrawBorderThenFill, laptop))
self.play(OldLaggedStart(DrawBorderThenFill, laptop))
self.play(sridhar.change, "pondering", laptop.screen)
self.wait()
self.play(ShowCreation(bubble))
self.play(LaggedStart(FadeIn, basel))
self.play(OldLaggedStart(FadeIn, basel))
self.play(
ReplacementTransform(basel.copy(), wallis),
GrowFromPoint(arrow, arrow.get_top())
@ -443,7 +443,7 @@ class SridharWatchingScene(PiCreatureScene):
self.wait(4)
self.play(sridhar.change, "thinking", wallis)
self.wait(4)
self.play(LaggedStart(
self.play(OldLaggedStart(
ApplyFunction,
VGroup(*list(laptop) + [bubble, basel, arrow, wallis, sridhar]),
lambda mob: (lambda m: m.set_color(BLACK).fade(1).scale(0.8), mob),
@ -534,8 +534,8 @@ class ShowProduct(Scene):
self.wait(0.5)
N = len(parts)
self.play(
LaggedStart(ShowCreation, lines[N - 1:], lag_ratio=0.2),
LaggedStart(FadeIn, dots[N:], lag_ratio=0.2),
OldLaggedStart(ShowCreation, lines[N - 1:], lag_ratio=0.2),
OldLaggedStart(FadeIn, dots[N:], lag_ratio=0.2),
brace.stretch, 1.2, 0, {"about_edge": LEFT},
ChangeDecimalToValue(
decimal, partial_products[-1],
@ -618,7 +618,7 @@ class ShowProduct(Scene):
self.play(
ShowCreation(lines),
LaggedStart(FadeIn, dots, lag_ratio=0.1),
OldLaggedStart(FadeIn, dots, lag_ratio=0.1),
run_time=3,
rate_func=linear,
)
@ -1018,8 +1018,8 @@ class DistanceProductScene(MovingCameraScene):
if not hasattr(self, "numeric_distance_labels"):
self.get_numeric_distance_labels()
if show_line_creation:
anims.append(LaggedStart(ShowCreation, self.distance_lines))
anims.append(LaggedStart(FadeIn, self.numeric_distance_labels))
anims.append(OldLaggedStart(ShowCreation, self.distance_lines))
anims.append(OldLaggedStart(FadeIn, self.numeric_distance_labels))
self.play(*anims)
@ -1083,8 +1083,8 @@ class IntroduceDistanceProduct(DistanceProductScene):
self.play(ShowCreation(circle))
self.play(
LaggedStart(ShowCreation, lh_dots),
LaggedStart(GrowArrow, lh_dot_arrows),
OldLaggedStart(ShowCreation, lh_dots),
OldLaggedStart(GrowArrow, lh_dot_arrows),
Write(evenly_space_dots_label)
)
self.wait()
@ -1108,9 +1108,9 @@ class IntroduceDistanceProduct(DistanceProductScene):
observer.to_edge(RIGHT)
self.play(
LaggedStart(FadeOut, self.lh_dots),
LaggedStart(FadeIn, lighthouses),
LaggedStart(SwitchOn, lights),
OldLaggedStart(FadeOut, self.lh_dots),
OldLaggedStart(FadeIn, lighthouses),
OldLaggedStart(SwitchOn, lights),
)
self.wait()
self.play(FadeIn(observer))
@ -1160,8 +1160,8 @@ class IntroduceDistanceProduct(DistanceProductScene):
light_rings = VGroup(*it.chain(*self.lights))
self.play(
LaggedStart(ShowCreation, lines),
LaggedStart(Write, labels),
OldLaggedStart(ShowCreation, lines),
OldLaggedStart(Write, labels),
)
circle_group = VGroup(*self.get_top_level_mobjects())
self.wait()
@ -1181,7 +1181,7 @@ class IntroduceDistanceProduct(DistanceProductScene):
circle_group.scale, 0.8, {"about_point": FRAME_Y_RADIUS * DOWN}
)
self.wait()
self.play(LaggedStart(
self.play(OldLaggedStart(
ApplyMethod, light_rings,
lambda m: (m.set_fill, {"opacity": 2 * m.get_fill_opacity()}),
rate_func=there_and_back,
@ -1255,9 +1255,9 @@ class IntroduceDistanceProduct(DistanceProductScene):
Write(distance_product_label)
)
line_copies = lines.copy().set_color(RED)
self.play(LaggedStart(ShowCreationThenDestruction, line_copies))
self.play(OldLaggedStart(ShowCreationThenDestruction, line_copies))
self.wait()
self.play(LaggedStart(
self.play(OldLaggedStart(
ApplyFunction, light_rings,
lambda mob: (
lambda m: m.shift(
@ -1329,7 +1329,7 @@ class Lemma1(DistanceProductScene):
def add_circle_group(self):
self.circle.to_corner(DL)
circle_group = self.get_circle_group()
self.play(LaggedStart(FadeIn, VGroup(
self.play(OldLaggedStart(FadeIn, VGroup(
*circle_group.family_members_with_points())))
def state_lemma_premise(self):
@ -1661,12 +1661,12 @@ class FromGeometryToAlgebra(DistanceProductScene):
arrows.set_color(YELLOW)
self.play(
ReplacementTransform(unit_circle_words, roots_of_unity_words),
LaggedStart(GrowArrow, arrows)
OldLaggedStart(GrowArrow, arrows)
)
self.wait()
self.play(
complex_plane_words.move_to, word_group,
LaggedStart(FadeOut, VGroup(*it.chain(
OldLaggedStart(FadeOut, VGroup(*it.chain(
arrows, roots_of_unity_words
)))
)
@ -1905,11 +1905,11 @@ class FromGeometryToAlgebra(DistanceProductScene):
n_term.shift(0.25 * SMALL_BUFF * DR)
n_terms.add(n_term)
self.play(LaggedStart(FadeOut, VGroup(*it.chain(
self.play(OldLaggedStart(FadeOut, VGroup(*it.chain(
L1_rhs, self.outer_arrows, self.L_labels, self.outer_arrow,
self.angle_line, self.ghost_angle_line
))))
self.play(LaggedStart(SwitchOn, new_lights), morty.look_at, new_lights)
self.play(OldLaggedStart(SwitchOn, new_lights), morty.look_at, new_lights)
self.play(Transform(sevens, n_terms))
self.wait()
self.play(Blink(morty))
@ -2087,7 +2087,7 @@ class PlugObserverIntoPolynomial(DistanceProductScene):
# Show distances
self.play(ShowCreation(rhs_rect))
self.play(
LaggedStart(ShowCreation, lines),
OldLaggedStart(ShowCreation, lines),
Animation(dot)
)
@ -2248,7 +2248,7 @@ class PlugObserverIntoPolynomial(DistanceProductScene):
# Talk through current example
light_rings = VGroup(*it.chain(self.lights))
self.play(LaggedStart(
self.play(OldLaggedStart(
ApplyMethod, light_rings,
lambda m: (m.shift, MED_SMALL_BUFF * UP),
rate_func=wiggle
@ -2660,8 +2660,8 @@ class DistanceProductIsChordF(PlugObserverIntoPolynomial):
self.play(Write(fraction_words))
self.wait()
self.play(
LaggedStart(ShowCreation, lines),
LaggedStart(FadeIn, labels),
OldLaggedStart(ShowCreation, lines),
OldLaggedStart(FadeIn, labels),
)
self.play(
FadeIn(black_rect),
@ -2771,8 +2771,8 @@ class ProveLemma2(PlugObserverIntoPolynomial):
*list(map(SurroundingRectangle, [dot, stacked_labels[0]])))
self.play(
LaggedStart(ShowCreation, lines),
LaggedStart(FadeIn, labels),
OldLaggedStart(ShowCreation, lines),
OldLaggedStart(FadeIn, labels),
)
self.play(
FadeIn(black_rect),
@ -2840,7 +2840,7 @@ class ProveLemma2(PlugObserverIntoPolynomial):
self.play(ShowCreation(lhs_rect))
self.add_foreground_mobject(roots_of_unity_circle)
self.play(LaggedStart(
self.play(OldLaggedStart(
ApplyMethod, roots_of_unity_circle,
lambda m: (m.restore,)
))
@ -3021,8 +3021,8 @@ class ArmedWithTwoKeyFacts(TeacherStudentsScene, DistanceProductScene):
group = VGroup(lines, observer, label)
self.play(
FadeIn(circle),
LaggedStart(FadeIn, VGroup(*it.chain(lights))),
LaggedStart(
OldLaggedStart(FadeIn, VGroup(*it.chain(lights))),
OldLaggedStart(
FadeIn, VGroup(
*it.chain(group.family_members_with_points()))
),
@ -3031,7 +3031,7 @@ class ArmedWithTwoKeyFacts(TeacherStudentsScene, DistanceProductScene):
)
wallis_product.move_to(labels).to_edge(RIGHT)
self.play(
LaggedStart(FadeIn, wallis_product),
OldLaggedStart(FadeIn, wallis_product),
self.teacher.change_mode, "hooray",
self.get_student_changes(
*["thinking"] * 3, look_at_arg=wallis_product)
@ -3128,9 +3128,9 @@ class KeeperAndSailor(DistanceProductScene, PiCreatureScene):
self.add_foreground_mobject(lights)
self.add_foreground_mobject(words)
self.play(
LaggedStart(FadeIn, VGroup(*it.chain(lights))),
LaggedStart(FadeIn, lighthouses),
LaggedStart(GrowArrow, arrows),
OldLaggedStart(FadeIn, VGroup(*it.chain(lights))),
OldLaggedStart(FadeIn, lighthouses),
OldLaggedStart(GrowArrow, arrows),
)
self.remove_foreground_mobjects(words)
self.play(FadeOut(words), FadeOut(arrows))
@ -3149,7 +3149,7 @@ class KeeperAndSailor(DistanceProductScene, PiCreatureScene):
pi.dot.next_to(pi, LEFT)
pi.dot.set_fill(opacity=0)
self.play(LaggedStart(
self.play(OldLaggedStart(
Succession, observers,
lambda m: (FadeIn, m, ApplyMethod, m.change, "wave_1")
))
@ -3253,7 +3253,7 @@ class KeeperAndSailor(DistanceProductScene, PiCreatureScene):
ShowCreation(fraction[1])
)
self.wait()
self.play(LaggedStart(FadeIn, sailor_line_lengths))
self.play(OldLaggedStart(FadeIn, sailor_line_lengths))
self.play(ReplacementTransform(
sailor_line_lengths.copy(), sailor_dp_column[0]
))
@ -3376,10 +3376,10 @@ class KeeperAndSailor(DistanceProductScene, PiCreatureScene):
# Animations
self.replace_lighthouses_with_labels()
self.play(
LaggedStart(FadeIn, product_parts),
LaggedStart(FadeIn, sailor_lines,
OldLaggedStart(FadeIn, product_parts),
OldLaggedStart(FadeIn, sailor_lines,
rate_func=there_and_back, remover=True),
LaggedStart(FadeIn, keeper_lines,
OldLaggedStart(FadeIn, keeper_lines,
rate_func=there_and_back, remover=True),
)
sailor_lines.restore()
@ -3662,7 +3662,7 @@ class KeeperAndSailor(DistanceProductScene, PiCreatureScene):
cw_product_parts.restore,
)
term_rect = cw_term_rects[0].copy()
self.play(LaggedStart(ShowCreationThenDestruction, cw_label_rects))
self.play(OldLaggedStart(ShowCreationThenDestruction, cw_label_rects))
self.wait()
self.play(
FadeIn(term_rect),
@ -4156,7 +4156,7 @@ class HowThisArgumentRequiresCommunitingLimits(PiCreatureScene):
look_at_arg=factors,
),
morty.change, "pondering", factors,
LaggedStart(FadeIn, factors),
OldLaggedStart(FadeIn, factors),
)
self.wait()
self.play(
@ -4165,8 +4165,8 @@ class HowThisArgumentRequiresCommunitingLimits(PiCreatureScene):
)
self.wait()
self.play(
LaggedStart(GrowArrow, fraction_limit_arrows),
LaggedStart(
OldLaggedStart(GrowArrow, fraction_limit_arrows),
OldLaggedStart(
FadeInAndShiftFromDirection, fraction_limits,
direction=UP
),
@ -4175,7 +4175,7 @@ class HowThisArgumentRequiresCommunitingLimits(PiCreatureScene):
)
self.wait()
self.play(
LaggedStart(FadeIn, mult_signs),
OldLaggedStart(FadeIn, mult_signs),
FadeIn(lower_equals),
mathy.change, "sassy",
)
@ -4323,12 +4323,12 @@ class NonCommunitingLimitsExample(Scene):
self.add(rows)
self.wait()
self.play(LaggedStart(ShowCreation, row_rects))
self.play(OldLaggedStart(ShowCreation, row_rects))
self.wait(2)
row_products_iter = iter(row_products)
self.play(
LaggedStart(Write, row_arrows),
LaggedStart(
OldLaggedStart(Write, row_arrows),
OldLaggedStart(
ReplacementTransform, rows[:-1].copy(),
lambda r: (r, next(row_products_iter))
)
@ -4338,13 +4338,13 @@ class NonCommunitingLimitsExample(Scene):
self.play(Write(row_product_limit))
self.wait()
self.play(LaggedStart(FadeOut, row_rects))
self.play(LaggedStart(FadeIn, column_rects))
self.play(OldLaggedStart(FadeOut, row_rects))
self.play(OldLaggedStart(FadeIn, column_rects))
self.wait()
column_limit_iter = iter(column_limits)
self.play(
LaggedStart(Write, column_arrows),
LaggedStart(
OldLaggedStart(Write, column_arrows),
OldLaggedStart(
ReplacementTransform, columns.copy(),
lambda c: (c, next(column_limit_iter))
)
@ -4440,8 +4440,8 @@ class DelicacyInIntermixingSeries(Scene):
# Show initial products
self.play(
LaggedStart(FadeIn, top_product),
LaggedStart(FadeIn, bottom_product),
OldLaggedStart(FadeIn, top_product),
OldLaggedStart(FadeIn, bottom_product),
)
self.wait()
for product in products:
@ -4510,7 +4510,7 @@ class DelicacyInIntermixingSeries(Scene):
self.play(
FadeOut(q_marks),
LaggedStart(
OldLaggedStart(
MoveToTarget, movers1,
run_time=5,
lag_ratio=0.2,
@ -4526,7 +4526,7 @@ class DelicacyInIntermixingSeries(Scene):
self.wait()
self.play(Blink(randy))
self.wait()
self.play(LaggedStart(
self.play(OldLaggedStart(
Transform, movers2,
lambda m: (m, m.final_position),
run_time=3,
@ -4645,7 +4645,7 @@ class KeeperAndSailorForSineProduct(KeeperAndSailor):
self.play(
ShowCreation(sailor_dp_rect),
LaggedStart(ShowCreation, sailor_lines),
OldLaggedStart(ShowCreation, sailor_lines),
)
self.wait()
self.play(ShowCreation(two_cross))
@ -4662,7 +4662,7 @@ class KeeperAndSailorForSineProduct(KeeperAndSailor):
)
)
self.wait()
self.play(LaggedStart(FadeOut, VGroup(
self.play(OldLaggedStart(FadeOut, VGroup(
sailor_lines, sailor_dp_rect, two_group
)))
@ -4707,7 +4707,7 @@ class KeeperAndSailorForSineProduct(KeeperAndSailor):
)
fraction_words.target.next_to(fraction_brace.target, LEFT, SMALL_BUFF)
self.play(LaggedStart(FadeIn, group))
self.play(OldLaggedStart(FadeIn, group))
self.grow_circle_and_N(
added_anims=[
MoveToTarget(fraction_brace),
@ -4785,9 +4785,9 @@ class KeeperAndSailorForSineProduct(KeeperAndSailor):
product_lines.set_color(YELLOW)
self.play(
LaggedStart(FadeIn, fractions),
OldLaggedStart(FadeIn, fractions),
*[
LaggedStart(
OldLaggedStart(
FadeIn, VGroup(*list(lines[-10:]) + list(lines[1:10])),
rate_func=there_and_back,
remover=True,
@ -4799,12 +4799,12 @@ class KeeperAndSailorForSineProduct(KeeperAndSailor):
)
self.wait()
self.play(
LaggedStart(GrowArrow, limit_arrows),
LaggedStart(
OldLaggedStart(GrowArrow, limit_arrows),
OldLaggedStart(
FadeInAndShiftFromDirection, limits,
lambda m: (m, UP),
),
LaggedStart(FadeIn, dots)
OldLaggedStart(FadeIn, dots)
)
self.wait()
self.play(
@ -4882,7 +4882,7 @@ class KeeperAndSailorForSineProduct(KeeperAndSailor):
pair.target[1].move_to(pair[0], DOWN)
self.play(
LaggedStart(
OldLaggedStart(
MoveToTarget, pairs,
path_arc=180 * DEGREES,
run_time=3,
@ -4948,7 +4948,7 @@ class KeeperAndSailorForSineProduct(KeeperAndSailor):
self.play(
ShowCreation(rect),
LaggedStart(ApplyMethod, pi_creatures, lambda m: (m.restore,))
OldLaggedStart(ApplyMethod, pi_creatures, lambda m: (m.restore,))
)
for x in range(4):
self.play(Blink(random.choice(pi_creatures)))
@ -5012,7 +5012,7 @@ class Conclusion(TeacherStudentsScene):
euler.next_to(sine_formula, UP)
self.play(
FadeIn(euler),
LaggedStart(FadeIn, basel_problem),
OldLaggedStart(FadeIn, basel_problem),
self.teacher.change, "happy",
self.get_student_changes("sassy", "confused", "hesitant")
)