Manim Value Tracker

The value tracker VMobject object in Manim is defined in value_tracker.py.

Codes in Valuet_tracker.py

Available codes defined in manimlib.mobject.value_tracker.py

Three classes, ValueTracker(Mobject), ExponentialValueTracker(ValueTracker), and ComplexValueTracker(ValueTracker).

Import

import numpy as np

from manimlib.mobject.mobject import Mobject

Class ValueTracker(Mobject)

class manimlib.mobject.value_tracker.ValueTracker(Mobject)version 19Dec2019

Functions

• def __init__(self, value=0, **kwargs)
• def get_value(self)
• def set_value(self, value)
• def increment_value(self, d_value)

Class ExponentialValueTracker(ValueTracker)

class manimlib.mobject.value_tracker.ExponentialValueTracker(ValueTracker)version 19Dec2019

Functions

• def get_value(self)
• def set_value(self, value)

Class ComplexValueTracker(ValueTracker)

class manimlib.mobject.value_tracker.ComplexValueTracker(ValueTracker)version 19Dec2019

Functions

• def get_value(self)
• def set_value(self, z)

Source and Reference

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