WebXR utils

Some simple test pages and utils for WebXR.

GitHub Pages

1. Repo Settings → Pages
2. Build and deployment → Source: Deploy from a branch
3. Branch: main (or your default branch), folder: / (root)
4. Save. The site will be at https://<user>.github.io/<repo>/ with the landing page at / and the pass-through demo at /PassThrough/.

The repo includes a .nojekyll file so static assets are served as-is.