@xcursus/player

Framework-free DOM/CSS 3D player of XCursus presentations: navigation through paths and choices, keyboard input on the focused container, text view, reduced motion, a renderer registry, a verified asset resolver and a capture clock (renderAt). No React, no editor.

import { createPlayer } from "@xcursus/player";
import "@xcursus/player/style.css";
import "@xcursus/player/fonts.css"; // only if a theme uses Atkinson Hyperlegible

const player = createPlayer({ input: true });
const mounted = await player.mount(document.querySelector("#deck")!, project);
if (mounted.ok) await player.next();
player.destroy();

• Interface texts default to English; italianMessages is exported as an alternative (createPlayer({ messages: italianMessages })).
• Rich content (Markdown, HTML, SVG, LaTeX) and media need renderers: createBuiltinRegistry() from @xcursus/plugins/builtins.
• Classic script without a bundler: @xcursus/player/iife (dist/iife/xcursus-player.iife.js, global XCursus) with dist/iife/player.css. That build embeds core, gl-matrix and the Ajv runtime; their licences are in dist/iife/THIRD_PARTY_NOTICES.txt.
• Theme font: Atkinson Hyperlegible 5.3.0 (SIL OFL 1.1), woff2 files in dist/fonts/ with OFL.txt, fetched by the browser only when used.

Install with npm install @xcursus/player. Licence: GPL-3.0-or-later. API: API.md.