def construct(self):
title = TextMobject("(A few) Fathers of Calculus")
title.to_edge(UP)
self.add(title)
men = Mobject()
for name in self.names:
image = ImageMobject(name, invert=False)
image.scale_to_fit_height(self.picture_height)
title = TextMobject(name)
title.scale(0.8)
title.next_to(image, DOWN)
image.add(title)
men.add(image)
men.arrange_submobjects(RIGHT, aligned_edge=UP)
men.shift(DOWN)
discover_brace = Brace(Mobject(*men[:3]), UP)
discover = discover_brace.get_text("Discovered it")
VGroup(discover_brace, discover).highlight(BLUE)
rigor_brace = Brace(Mobject(*men[3:]), UP)
rigor = rigor_brace.get_text("Made it rigorous")
rigor.shift(0.1 * DOWN)
VGroup(rigor_brace, rigor).highlight(YELLOW)
for man in men:
self.play(FadeIn(man))
self.play(GrowFromCenter(discover_brace), Write(discover, run_time=1))
self.play(GrowFromCenter(rigor_brace), Write(rigor, run_time=1))
self.dither()
