Drawing user-made drawing with a 2D Fourier series

Start the programm here: https://tlkaufmann.github.io/drawingWithFourier

User created drawings are recreated using circles of constant rotation utilizing Fourier series. This project was created using the p5.js library.

Example

Functionality

See Wikipedia on Fourier Series.

Start drawing by pressing left mouse button. Start/stop the animation using Space. The maximum degree of the Fourier series as well as the playback speed (through the timestep dt) can be adjusted using the sliders.

Files

• sketch.js: This is the actual code for the project
• fourierTrafo.js: Code for creating the Fourier series
• index.html: Main HTML page
• style.css: CSS-stylesheet for styling the sliders
• p5.js: Source file for p5.js
• p5.dom.js: Extra source file necessary for the sliders