Stream from October 8, 2023 at https://twitch.tv/sphaerophoria

Today we added some rudimentary graphics support to my operating system. We got to the point where we could animate a ball bouncing around the screen, very cool.

Code for project is up at https://github.com/sphaerophoria/stream-os

00:00 Intro
01:55 Requesting a canvas from grub
17:00 Finding/initializing the framebuffer
34:18 Colors?
47:35 Making a framebuffer abstraction
01:39:50 DVD style bouncing ball!