On Fri, Mar 18, 2022, 9:05 AM Undiscussed Horrific Abuse, One Victim of Many <gmkarl@gmail.com> wrote:

Back to graphs.

Let's draw a graph! Like a map!

Or maybe even just plot a single pixel.
The plotting code could have a comment on it that's all "I wish I were a particle!"

I've occasionally made systems that output interactive graphics since 2013 happened.

I made a webgl renderer that draws an interactive environment of spheres by calculating the ellipses that form their edges.

I worked a little on a genetic graph display system for the center for disease control of my country. Very rare work, done for free and fun.

To clarify, this was work I hunted down while searching for something that stimulated my issues the least. I became a brief patriot for relief.

I haven't looked at these things for some time.
Presently I'm near a raspberry pi and an android phone. Both of these seem difficult and different from each other, to do pixel plotting on, but I could be wrong.

Usually graphics are done with a library with many api calls, and a number of verbose setup and teardown routines, that interfaces with graphics hardware and abstracts it.

I'd like to plot some data interactively, ideally, and I'd like to reuse code I write, somehow.