Here's the main file of the tictactoe implementation. https://gist.github.com/paulshen/b04db68c754f73e693cd29a481c9ebea https://gist.github.com/paulshen/b04db6

Here's the main file of the tictactoe implementation. https://gist.github.com/paulshen/b04db68c754f73e693cd29a481c9ebea https://gist.github.com/paulshen/b04db68c754f73e693cd29a481c... `update` is similar to React's render function except here it's being called on every interaction (eg mousemove tick) and redrawing the entire screen from scratch! The code runs so fast that this is fine from a perf standpoint. Note that egui has a reactive or continuous mode. You can rerender everything from scratch 60fps (continuous mode) and it'd be fine in most cases.