Struct ShadowSpec 

pub struct ShadowSpec {
    pub y_offset: f64,
    pub blur_std_dev: f64,
    pub color_alpha: f32,
}

The design-token vocabulary: the Theme bundle plus its component token tables, flat-re-exported from frust-theme so app code never names that crate directly. A root component reads the active theme via use_context::<Theme>(); a widget reads it during paint/layout via PaintCtx::theme_as/LayoutCtx::theme_as (or Theme::from_paint_ctx).

Includes the glass material tokens — this crate ships the opaque recipe, and a design system authors its own translucent one over the same types:

use frust::GlassScale;

let glass = GlassScale::opaque_material();
assert_eq!(glass.chrome.blur_radius_intent, 0.0);
assert!(glass.control.is_opaque());

Also the composable-theming surface: ThemeBuilder (defineTheme/copyWith analog), the no-lock-in typed extension slot (ThemeExtensions) plus its first consumer StatusPalette/StatusColors (success/warning/info), and the motion vocabulary (MotionDurations/EasingSet) — all flat-re-exported so an app (or a design-system plugin) authors a theme against frust::* alone. Y-offset, Gaussian blur standard deviation, and shadow color alpha for one elevation level’s drop shadow. All lengths in logical px; color_alpha multiplies against ColorScheme::shadow’s own alpha (usually opaque black) to get the final translucency — see module docs for the v1 mapping this crate uses.

Fields

y_offset: f64

blur_std_dev: f64

color_alpha: f32

Trait Implementations

impl Clone for ShadowSpec

fn clone(&self) -> ShadowSpec

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for ShadowSpec

impl Debug for ShadowSpec

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl PartialEq for ShadowSpec

fn eq(&self, other: &ShadowSpec) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for ShadowSpec