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	<title>VRButton - Three.js Docs</title>
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	<h1 translate="no">VRButton</h1>
		<section>
			<header>
				<div class="class-description"><p>A utility class for creating a button that allows to initiate
immersive VR sessions based on WebXR. The button can be created
with a factory method and then appended ot the website's DOM.</p></div>
				<h2>Code Example</h2>
				<div translate="no"><pre><code class="language-js">document.body.appendChild( VRButton.createButton( renderer ) );
</code></pre></div>
			</header>
			<article>
				<h2 class="subsection-title">Import</h2>
				<p><span translate="no">VRButton</span> is an addon, and must be imported explicitly, see <a href="https://threejs.org/manual/#en/installation" target="_blank" rel="noopener">Installation#Addons</a>.</p>
				<pre><code class="language-js">import { VRButton } from 'three/addons/webxr/VRButton.js';</code></pre>
				<div class="container-overview">
					<div class="method">
					</div>
				</div>
				<h2 class="subsection-title">Properties</h2>
				<div class="member">
					<h3 class="name" id=".xrSessionIsGranted" translate="no">.<a href="#.xrSessionIsGranted">xrSessionIsGranted</a><span class="type-signature"> : boolean</span> </h3>
					<div class="description">
						<p>Whether a XR session has been granted or not.</p>
						<p>Default is <code>false</code>.</p>
					</div>
				</div>
				<h2 class="subsection-title">Static Methods</h2>
					<h3 class="name name-method" id=".createButton" translate="no">.<a href="#.createButton">createButton</a><span class="signature">( renderer : <span class="param-type"><a href="WebGLRenderer.html">WebGLRenderer</a> | <a href="WebGPURenderer.html">WebGPURenderer</a></span>, sessionInit : <span class="param-type">XRSessionInit</span> )</span><span class="type-signature"> : HTMLElement</span> </h3>
					<div class="method">
						<div class="description">
							<p>Constructs a new VR button.</p>
						</div>
						<table class="params">
							<tbody>
								<tr>
									<td class="name">
										<strong>renderer</strong>
									</td>
									<td class="description last">
										<p>The renderer.</p>
									</td>
								</tr>
								<tr>
									<td class="name">
										<strong>sessionInit</strong>
									</td>
									<td class="description last">
										<p>The a configuration object for the AR session.</p>
									</td>
								</tr>
							</tbody>
						</table>
						<dl class="details">
							<dt class="tag-returns"><strong>Returns:</strong> The button or an error message if <code>immersive-ar</code> isn't supported.</dt>
						</dl>
					</div>
					<h3 class="name name-method" id=".registerSessionGrantedListener" translate="no">.<a href="#.registerSessionGrantedListener">registerSessionGrantedListener</a><span class="signature">()</span> </h3>
					<div class="method">
						<div class="description">
							<p>Registers a <code>sessiongranted</code> event listener. When a session is granted, the VRButton#xrSessionIsGranted
flag will evaluate to <code>true</code>. This method is automatically called by the module itself so there
should be no need to use it on app level.</p>
						</div>
					</div>
				<h2 class="subsection-title">Source</h2>
				<p>
					<a href="https://github.com/mrdoob/three.js/blob/master/examples/jsm/webxr/VRButton.js" translate="no" target="_blank" rel="noopener">examples/jsm/webxr/VRButton.js</a>
				</p>
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