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Add default font_size to NumberLine.add_numbers

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This commit is contained in:
Grant Sanderson 2021-02-07 17:30:31 -08:00
parent 9a79043640
commit 97e7b0568e
1 changed files with 12 additions and 7 deletions
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19
manimlib/mobject/number_line.py
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@ -149,17 +149,22 @@ class NumberLine(Line):
num_mob.shift(num_mob[0].get_width() * LEFT / 2)
return num_mob
def add_numbers(self, x_values=None, excluding=None, **kwargs):
def add_numbers(self, x_values=None, excluding=None, font_size=24, **kwargs):
if x_values is None:
x_values = self.get_tick_range()
if excluding is not None:
x_values = list_difference_update(x_values, excluding)
self.numbers = VGroup()
kwargs["font_size"] = font_size
numbers = VGroup()
for x in x_values:
self.numbers.add(self.get_number_mobject(x, **kwargs))
self.add(self.numbers)
return self.numbers
if x in self.numbers_to_exclude:
continue
if excluding is not None and x in excluding:
continue
numbers.add(self.get_number_mobject(x, **kwargs))
self.add(numbers)
self.numbers = numbers
return numbers
class UnitInterval(NumberLine):