[6] Tracer/Outliner - Fourier Vector

(mac/pc pre-alpha 0.1) - tablets need testing

VECTOR ART TOOL: (Needs testing  of imports/export settings)
- Creates rounded corners of imported svg
- Animated line art, monoline (can also use 'Build' operator in Blender) 
- Can be used to create dot-to-dot/connect-the-dots animation

NOTE: YOUR SVG's ARE NOT SAVED BY THE APP ONLINE OR STORED ANYWHERE.  

MATH:
Uses cool Fourier series circle animations to trace imported svg path at different level  of 'roundness'. Good for smoothing corners and rounding edges.
Fourier series - Wikipedia dense read: the math's beyond me for now - but I've vowed to learn it - in the meanwhile vibe coding and learning on the go, for now.

EXCELLENT FOURIER SERIES PROJECTS: Check out: 3Blue1Brown:  the awesome Fourier series short and full length vid But what is a Fourier series? From heat flow to drawing with circles | DE4 (he also created a Python library call Manim that's being used as part of Talking Maths In Public - Animation Generation Collaboration

Also SmarterEveryDay: 

(4) What is a Fourier Series? (Explained by drawing circles) - Smarter Every Day 205 - YouTube

And Up and Atom: 

The Fourier Series and Fourier Transform Demystified

And The Coding Train:
Coding Challenge #130.1: Drawing with Fourier Transform and Epicycles