Theme

import metavrx.uiset.compose.Surface
import metavrx.uiset.compose.theme.UiSetTheme

UiSetTheme {
    Surface {
        AppContent()
    }
}

• Complete defaults: Every foundation has a usable value, so the theme renders the standard appearance with no arguments.
• Semantic roles: Components read meaning such as accent or negative rather than a named color, so a scheme change carries through to all of them.
• Focused copies: Each foundation is an immutable value, so copy() changes one property without replacing the group.
• Nesting: A nested UiSetTheme overrides a foundation for the content inside it.
• Read access: Inside the theme, UiSetTheme.colorScheme, .typography, .shapes, .dimensions, and .indications return the active values.

• Value: darkColorScheme() or lightColorScheme()
• Roles: background, surface, and surfaceVariant for hierarchy; accent, accentMuted, and selected for emphasis; positive, negative, warning, and notification for status.
• Structure: Hierarchy and emphasis roles are ColorRole values that pair a container brush with ContentColors. Status roles are StatusColors. Keep a container and its content together so contrast holds.

• Value: TypographyDefaults.Platform for the Meta VR Optimistic family, or .Portable for bundled Inter
• Styles: display, headline, title, label, body, bodySmall, and caption, plus bodyStrong and bodySmallStrong.

• Value: ShapeDefaults.Platform
• Roles: button, buttonTile, card, control, dialog, menu, menuItem, textField, tooltip, and pill.

• Value: DimensionDefaults.Standard or DimensionDefaults.Compact
• Contents: Per-component geometry plus a spacing scale from 4 dp to 32 dp. Compact shrinks artwork, and interactive targets stay at least 48 dp in both modes.

• Value: UiSetIndicationConfig, holding a default and a subtle spec
• Split: Each spec separates the indication drawn before clipping from the one drawn after, so a press transform escapes the clip and a scrim stays inside it.

import metavrx.uiset.compose.theme.DimensionDefaults
import metavrx.uiset.compose.theme.TypographyDefaults
import metavrx.uiset.compose.theme.UiSetTheme
import metavrx.uiset.compose.theme.lightColorScheme

UiSetTheme(
    colorScheme = lightColorScheme(),
    typography = TypographyDefaults.Portable,
    dimensions = DimensionDefaults.Compact,
) {
    AppContent()
}

import metavrx.uiset.compose.theme.Palette
import metavrx.uiset.compose.theme.darkColorScheme
import metavrx.uiset.compose.theme.withAccent

UiSetTheme(colorScheme = darkColorScheme().withAccent(Palette.Pink40)) {
    AppContent()
}

• colorScheme: ColorScheme: Semantic container, content, status, interaction, and progress colors.
• typography: Typography: Semantic text styles.
• shapes: Shapes: Component shape roles.
• dimensions: Dimensions: Density-aware component geometry and spacing.
• indications: UiSetIndicationConfig: Press, hover, and focus policies for interactive components.
• content: @Composable () -> Unit: The themed content.