UI for Beat Saber mods

Reactive

Write the view in C#, next to the code that drives it. Values that change live in states, and whatever reads a state follows it, with no markup to parse and nothing to refresh by hand.

Read the introduction Open the Playground

Counter.cs

var count = Remember(0);
 
new Label {
    sText = count.Map(x => $"{x}")
},
new BsPrimaryTextButton {
    Text = "+1",
    OnClick = () => count.Value++
}

A label counting up as a +1 button is clicked

A step up from BSML

Everything BSML makes you wire by hand, Reactive handles for you. Each of these opens the part of the introduction that shows how.

Reactivity→

Bind once, and every label, meter and color follows the state.

Layout→

Flexbox from the web, and your own controllers when it isn’t enough.

Animations→

Ease values and play animations on components without writing the loop.

Performance→

Tables reuse their cells, so even 100000 rows jump with no delay.