./">Back</a>
          <br/>
          Use projection layer: <input id='useLayer' type='checkbox'/>
        </p>
      </details>
    </header>
    <main style='text-align: center;'>
      <p>Click 'Enter XR' to see content</p>
    </main>
    <script type="module">
      import {WebXRButton} from './js/util/webxr-button.js';
      import {Scene, WebXRView} from './js/render/scenes/scene.js';
      import {Renderer, createWebGLContext} from './js/render/core/renderer.js';
      import {Gltf2Node} from './js