lattice/example/README.md

Lattice Example

A small Fabric client mod that exercises the framework end to end. Built as part of the root Gradle build (./gradlew build).

In game:

• /lattice (alias /latticedemo) — opens the demo screen: every built-in widget in a scrollable panel, tooltips, Size.Fill layout, bounce/fade animations, and a button that retheme-and-rebuilds via Theme.
• /lattice hud — toggles a HUD overlay drawn directly with the renderer from RenderEvent.Gui (no screen involved).
• /lattice chat — chat message built with the buildText { } DSL (colors, hover, click-to-run).
• /lattice greet <name> <times> — Commodore parsing typed lambda parameters as command arguments, spaced out with TickScheduler.

Source map:

• LatticeExample.kt — entrypoint, command tree, text DSL.
• DemoScreen.kt — UIScreen, layout constraints, all widgets, theming.
• DemoHud.kt — event-bus render hook with direct renderer calls.