@NathanMerrill I do have to try all of them first:)

Does anyone here know a simple GUI library for python? I want to do something that allows you to display images and draw on them - but I'm not familiar with building GUIs in python. I also considered doing the GUI in HTML/JS but again I have no experience with building a python webserver:)

It seems tkinter is one of the most popular ones?

@flawr or pygame

@NathanMerrill oh that also looks great, thanks!

have you used either of them?

@flawr I've used pygame a lot, but not tkinter

Thanks, I'm gonna look into that:)

I've spent the last 2 days trying to define how an infinity shape should be drawn using Bézier Curves. Which was complicated by the fact that I want to scale it up to any size, know exactly how wide it is, and draw it at any angle. Realized my approach won't work, and re-implemented the entire thing from scratch in about 5 minutes

for (int i = 0; i < m_segmentCount; ++i) {
    double t = i / double(m_segmentCount - 1);

    double angle = DegreesToRadians(360 * t);

    double x = centerX + cos(angle) * radius;
    double y = centerY + sin(2 * angle) * radius / 3.0;

    vertices[i].set(x, y);
}

It's basically just a stretched circle where the period of y is half the period of x

And voilà