display-glasses-with-jetpack-compose-glimmer

What problem does it solve?

Provides practical, glasses-specific guidelines for designing and implementing Jetpack Compose Glimmer UIs for Android XR display glasses so your projected experience is legible, performant, and visually consistent.

Core Features & Use Cases

• Glimmer-first design rules: Establishes GlimmerTheme-based theming and forbids MaterialTheme/Material components that break additive display behavior.
• Additive display correctness: Enforces a mandatory pure-black root background and discourages UI patterns that obstruct the real world.
• Interaction and input mapping: Guides one-dimensional touchpad-style interaction patterns, focus management, and dismissal behavior for glasses.
• Legibility & visual hierarchy constraints: Sets readable text minimums, warns against thin font weights, and specifies depth/shadow usage.
• Projected activity workflow: Covers prerequisites for creating/launching a glasses projected activity using ProjectedContext and xr_projected manifest requirements.

Quick Start

Use the display-glasses-with-jetpack-compose-glimmer skill to review your projected activity and update your UI to use GlimmerTheme, a pure black root background, Google Sans Flex typography, and Glimmer components instead of Material components.