Working through three.js tutorials to become fluent in programming in ℝ³. :)

Good tutorial: https://www.youtube.com/playlist?list=PLjcjAqAnHd1EIxV4FSZIiJZvsdrBc1Xho

• Check if three.js and parcel are installed:

npm list

We use parcel as a almost zero config build tool. Install parcel in your working directory:

npm install --save-dev parcel

Install three with

npm install three

• Ensure to add "source": "index.html" in the package.json file of your project.

• Now run the server through with a simple parcel command in your project directory:

npx parcel index.html 

Parcel will announce "Server running at http://localhost:1234" and will hotload all your changes immediately.

dat.gui - A lightweight graphical user interface for changing variables in JavaScript.

npm install dat.gui

See: https://parceljs.org/getting-started/webapp/ for details concerning installation and https://parceljs.org/features/cli for CLI commands.

- Objects do not appear to be correctly illuminated?

Try change their materials from/to MeshBasicMaterial or MeshStandardMaterial or vice versa.

- Killing Node

If you killed node but it seems to still run somehow, you might search it:

ps aux | grep node

and kill it:

kill -9 PROCESS_ID