This looks extremely cool and I'm excited to use it in my own personal hobby projects.

It looks like the somewhat standardised Cairo/Skia/canvas/NanoVG API (moveTo, lineTo, etc.) is provided so should hopefully take not much effort to learn, I'm hoping.

(I do see lineTo here at the very least. https://github.com/rive-app/rive-renderer/blob/main/renderer... )