@salmidev/maths-objects@0.1.3

Built and signed on GitHub Actions

Built and signed on GitHub Actions

micmaths-deno-objects

This project collects and re-implements the mathematical "objects" created by Mickaël Launay on his Micmaths YouTube series "Fabrication des objets mathématiques", but targeting the Deno runtime instead of Python. The goal is to:

• Reproduce each object's generation logic in modern TypeScript, using Deno's out-of-the-box tooling.
• Share interactive, easy-to-run examples for both learners and enthusiasts who prefer JavaScript/TypeScript.
• Extend the series by making it effortless to experiment, tweak parameters, and even embed the objects in web pages.

Motivation

1. Portability & Modern Tooling
   Deno provides a secure, single-executable environment with built-in TypeScript support and a secure-by-default permission model. Porting these creations to Deno makes them:

   • Instantly runnable with deno run—no virtual environments or pip installs.
   • Safe by default: file, network, or environment access must be explicitly enabled.
   • Ready for the Web: easily bundleable for front-end demos.

2. Learning Opportunity
   Translating Python code into TypeScript deepens understanding of both languages, numerical methods, and the geometry behind each object.

3. Community Engagement
   Encourages JavaScript/TypeScript developers and students to play with mathematical art, contribute new objects, and adapt the code in their own projects.

Implemented Objects

This project follows Mickaël Launay's series of mathematical objects. Here's what has been implemented so far:

1. Checkerboard Inversion

Source video: Retour vers l'inversion et première image Ulule - Micmaths

This implementation creates:

• A standard checkerboard pattern with customizable colors
• An inverted version using circle inversion transformation
• Multiple color variations through customizable color pairs

The circle inversion transforms each point (x,y) relative to a circle, producing fascinating geometric patterns that demonstrate the mathematical concept of inversion. The invariable ray defines the circle used for the inversion transformation.

Running the Project

To generate all implemented mathematical objects:

deno run --allow-write --allow-read src/main.ts

This will create image files in the project directory for each implemented object with their various color combinations.