README.md

Sand Castle

High level Rust library intended for integration with web frameworks to facilitate 3D scenes.

Officially Supported Frameworks

Leptos

#[component]
fn App() -> impl IntoView {
  let yaw = RwSignal::new(-89.555);
  let pitch = RwSignal::new(-19.25);

  view! {
    <h1 attr:style="margin-bottom: 0.125rem">"sand-castle leptos"</h1>

    <Canvas attr:style="display: block">
      <Scene color=Vec4::new(0.1, 0.1, 0.1, 1.0)>
        <PerspectiveCamera
          aspect_ratio=300.0 / 150.0
          position=Vec3::new(0.0, 1.5, 4.0)
          yaw=yaw
          pitch=pitch
        />

        <Mesh>
          <Cuboid />
          <BasicMaterial />
        </Mesh>
      </Scene>
    </Canvas>

    <div>
      <h2 style="margin-bottom: 0.25rem">"camera"</h2>

      <div>
        <button on:click=move |_| yaw.update(|yaw| { *yaw += 0.1; })>"+"</button>
        <button on:click=move |_| yaw.update(|yaw| { *yaw -= 0.1; })>"-"</button>
        <span>{move || format!("yaw: {}", yaw.get())}</span>
      </div>

      <div>
        <button on:click=move |_| pitch.update(|pitch| { *pitch += 0.1; })>"+"</button>
        <button on:click=move |_| pitch.update(|pitch| { *pitch -= 0.1; })>"-"</button>
        <span>{move || format!("pitch: {}", pitch.get())}</span>
      </div>
    </div>
  }
}