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	<title>TileCreasedNormalsPlugin - Three.js Docs</title>
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	<h1 translate="no">TileCreasedNormalsPlugin</h1>
		<section>
			<header>
				<div class="class-description"><p>A plugin for <code>3d-tiles-renderer</code> that computes creased vertex normals for the
geometry of each loaded tile: smooth normals everywhere except where faces meet
at an angle greater than the crease angle. Useful for photogrammetry tile sets
like Google Photorealistic 3D Tiles which come without vertex normals.</p>
<p>The normals are computed in a Web Worker so tile processing doesn't block the
main thread. Tiles are displayed once their normals are ready.</p></div>
				<h2>Code Example</h2>
				<div translate="no"><pre><code class="language-js">tiles.registerPlugin( new TileCreasedNormalsPlugin( { creaseAngle: Math.PI / 6 } ) );
</code></pre></div>
			</header>
			<article>
				<h2 class="subsection-title">Import</h2>
				<p><span translate="no">TileCreasedNormalsPlugin</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 { TileCreasedNormalsPlugin } from 'three/addons/misc/TileCreasedNormalsPlugin.js';</code></pre>
				<div class="container-overview">
					<h2>Constructor</h2>
					<h3 class="name name-method" id="TileCreasedNormalsPlugin" translate="no">new <a href="#TileCreasedNormalsPlugin">TileCreasedNormalsPlugin</a><span class="signature">( options : <span class="param-type">Object</span> )</span> </h3>
					<div class="method">
						<div class="description">
							<p>Constructs a new plugin.</p>
						</div>
						<table class="params">
							<tbody>
								<tr>
									<td class="name">
										<strong translate="no">options</strong>
									</td>
									<td class="description last">
										<p>The configuration options.</p>
						<table class="params">
							<tbody>
								<tr>
									<td class="name">
										<strong translate="no">creaseAngle</strong>
									</td>
									<td class="description last">
										<p>The crease angle in radians.</p>
										<p>Default is <code>Math.PI/3</code>.</p>
									</td>
								</tr>
							</tbody>
						</table>
									</td>
								</tr>
							</tbody>
						</table>
					</div>
				</div>
				<h2 class="subsection-title">Properties</h2>
				<div class="member">
					<h3 class="name" id="creaseAngle" translate="no">.<a href="#creaseAngle">creaseAngle</a><span class="type-signature"> : number</span> </h3>
					<div class="description">
						<p>The crease angle in radians.</p>
					</div>
				</div>
				<h2 class="subsection-title">Methods</h2>
					<h3 class="name name-method" id="dispose" translate="no">.<a href="#dispose">dispose</a><span class="signature">()</span> </h3>
					<div class="method">
						<div class="description">
							<p>Called by the tiles renderer when the plugin is unregistered or the
tiles renderer is disposed.</p>
						</div>
					</div>
					<h3 class="name name-method" id="processTileModel" translate="no">.<a href="#processTileModel">processTileModel</a><span class="signature">( scene : <span class="param-type"><a href="Object3D.html">Object3D</a></span> )</span><span class="type-signature"> : Promise</span> </h3>
					<div class="method">
						<div class="description">
							<p>Called by the tiles renderer for each loaded tile model. The tile is
displayed once the returned promise resolves.</p>
						</div>
						<table class="params">
							<tbody>
								<tr>
									<td class="name">
										<strong translate="no">scene</strong>
									</td>
									<td class="description last">
										<p>The tile model.</p>
									</td>
								</tr>
							</tbody>
						</table>
						<dl class="details">
							<dt class="tag-returns"><strong>Returns:</strong> A promise that resolves when all geometries have creased normals.</dt>
						</dl>
					</div>
				<h2 class="subsection-title">Source</h2>
				<p>
					<a href="https://github.com/mrdoob/three.js/blob/master/examples/jsm/misc/TileCreasedNormalsPlugin.js" translate="no" target="_blank" rel="noopener">examples/jsm/misc/TileCreasedNormalsPlugin.js</a>
				</p>
			</article>
		</section>
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