Manim Number

The numeric form VMobject object in Manim is defined in numbers.py.

Codes in Numbers.py

Available codes defined in manimlib.mobject.numbers.py

Two classes, DecimalNumber, and Integer are defined.

Import

The import defined in manimlib.mobject.numbers.py:

from manimlib.constants import *
from manimlib.mobject.svg.tex_mobject import SingleStringTexMobject
from manimlib.mobject.types.vectorized_mobject import VMobject

Class DecimalNumber(VMobject)

class manimlib.mobject.numbers.DecimalNumber(VMobject)version 19Dec2019

Configuration

    CONFIG = {
        "num_decimal_places": 2,
        "include_sign": False,
        "group_with_commas": True,
        "digit_to_digit_buff": 0.05,
        "show_ellipsis": False,
        "unit": None,  # Aligned to bottom unless it starts with "^"
        "include_background_rectangle": False,
        "edge_to_fix": LEFT,
    }

Functions

Functions defined

• def __init__(self, number=0, **kwargs)
• def get_formatter(self, **kwargs)
• def get_complex_formatter(self, **kwargs)
• def set_value(self, number, **config)
• def get_value(self)
• def increment_value(self, delta_t=1)

Class Integer(DecimalNumber)

class manimlib.mobject.numbers.Integer(DecimalNumber)version 19Dec2019

Configuration

    CONFIG = {
        "num_decimal_places": 0,
    }

Functions

Functions defined

• def get_value(self)

Source and Reference

https://github.com/3b1b/manim19Dec2019