RavenRS · Rust GUI

AspectRatio

Edit and run the AspectRatio RavenRS example in your browser. Explore its Rust code and download a Cargo project for desktop and WebAssembly.

One declarative Rust interface, GPU rendering, reactive state and semantic design tokens. Free and open source under MIT OR Apache-2.0.

Rust source

fn aspect_ratio() -> impl View {
    VStack::new((AspectRatio::new(16.0 / 9.0, Image::new(picture(1.0)).stretch()),))
        .width(320.0)
        .align(Align::Stretch)
}

The interactive preview loads when JavaScript and WebGPU or WebGL2 are available. You can read the guide and examples here at any time.

More examples