Numeric Form

The defined numeric form VMobject in numbers.py

• Class DecimalNumber(VMobject)
• Class Integer(DecimalNumber)

Class DecimalNumber(VMobject)

DecimalNumber is used to render the numeric value of a specified VMobject with given parameters, num_decimal_places, include_sign, group_with_commas, digit_to_digit_buff, show_ellipsis, unit, include_background_rectangle, and edge_to_fix.

Example

Code

# folder/file: tut/manim_mobject_decimalnumber_001a.py

from manimlib.scene.scene import Scene
from manimlib.mobject.numbers import DecimalNumber

class manim_mobject_decimalnumber_001a(Scene): 
    def construct(self):
        num=DecimalNumber(1234555)
        self.add(num.move_to([0,1,0]))
        self.wait(2)
        self.add(DecimalNumber().move_to([1,2,0]))
        self.wait(2)
        self.add(DecimalNumber(1234555.2222222222,num_decimal_places=3,include_sign=True,group_with_commas=False,show_ellipsis=True,unit="mm",digit_to_digit_buff=0.5,include_background_rectangle=False).move_to([0,0.8,0]).set_color("#FF3300"))
        self.wait(2)
        self.add(DecimalNumber(edge_to_fix=([1,0,0])).set_value(num.get_value()))
        self.wait(2)

Output

Class Integer(DecimalNumber)

Integer is used to render the numeric value of a specified VMobject with given parameters, include_sign, group_with_commas, digit_to_digit_buff, show_ellipsis, unit, include_background_rectangle, and edge_to_fix where num_decimal_places is equal to zero by default,.

Example

Code

# folder/file: tut/manim_mobject_integer_001a.py

from manimlib.scene.scene import Scene
from manimlib.mobject.numbers import Integer

class manim_mobject_integer_001a(Scene): 
    def construct(self):
        num=Integer(1234555)
        self.add(num.move_to([0,1,0]))
        self.wait(2)
        self.add(Integer().move_to([1,2,0]))
        self.wait(2)
        self.add(Integer(1234555.2222222222,num_decimal_places=3,include_sign=True,group_with_commas=False,show_ellipsis=True,unit="mm",digit_to_digit_buff=0.5,include_background_rectangle=True).move_to([0,0.8,0]))
        self.wait(2)
        self.add(Integer(edge_to_fix=([1,0,0])).set_value(num.get_value()))
        self.wait(2)

Output