MANIMLIB-PPTX

A Manimlib (the one from 3b1b) addon which exports the video as a powerpoint

See manim-pptx for manim community edition

Table of Contents

• Installation
• Usage
  • Example
• Contributing
• Credit

Installation

pip install manimlib-pptx

Usage

To export as pptx make your scene class inherit from PPTXScene

You can then call self.endSlide() to add all animations since the last endSlide().

The endSlide method has also two arguments:

• loop - loops the whole Slide.
• autonext - automatically advances to the next slide when the current slide is done animating
• notes - notes which should be displayed on the created Slide
• shownextnotes - show the notes of the next slide in the notes of the current slide

Note: You need to use the -w, --write_file flag otherwise it will throw an error. Pull-requests are welcome.

Example

from manim_pptx import *
from manimlib import *

class TestScene(PPTXScene):
    def construct(self):

        t = Tex("Hello World!")
        self.play(Write(t, run_time=2))
        self.endSlide()
        
        c = Circle(radius=3)
        self.play(Create(c))
        d = Dot()
        d.move_to(c.get_start())
        self.play(Write(d))
        self.endSlide(autonext=True, shownextnotes=True)

        self.play(MoveAlongPath(d, c))
        self.endSlide(loop=True, notes="Next Animation displays Bye")

        self.play(*[FadeOut(m) for m in self.mobjects])

        t2 = Tex("Bye!")
        self.play(Write(t2, run_time=1))
        self.endSlide()

Contribution

Feel free to contribute and create pull requests.

Credit

Credit to both manim-presentation and manim-pptx where i stole some good ideas and a bit of code