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	<h1 translate="no">ImprovedNoise</h1>
		<section>
			<header>
				<div class="class-description"><p>A utility class providing a 3D noise function.</p>
<p>The code is based on <a href="https://cs.nyu.edu/~perlin/noise/" target="_blank" rel="noopener">IMPROVED NOISE</a>
by Ken Perlin, 2002.</p></div>
			</header>
			<article>
				<h2 class="subsection-title">Import</h2>
				<p><span translate="no">ImprovedNoise</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 { ImprovedNoise } from 'three/addons/math/ImprovedNoise.js';</code></pre>
				<div class="container-overview">
					<h2>Constructor</h2>
					<h3 class="name name-method" id="ImprovedNoise" translate="no">new <a href="#ImprovedNoise">ImprovedNoise</a><span class="signature">()</span> </h3>
					<div class="method">
					</div>
				</div>
				<h2 class="subsection-title">Methods</h2>
					<h3 class="name name-method" id="noise" translate="no">.<a href="#noise">noise</a><span class="signature">( x : <span class="param-type">number</span>, y : <span class="param-type">number</span>, z : <span class="param-type">number</span> )</span><span class="type-signature"> : number</span> </h3>
					<div class="method">
						<div class="description">
							<p>Returns a noise value for the given parameters.</p>
						</div>
						<table class="params">
							<tbody>
								<tr>
									<td class="name">
										<strong>x</strong>
									</td>
									<td class="description last">
										<p>The x coordinate.</p>
									</td>
								</tr>
								<tr>
									<td class="name">
										<strong>y</strong>
									</td>
									<td class="description last">
										<p>The y coordinate.</p>
									</td>
								</tr>
								<tr>
									<td class="name">
										<strong>z</strong>
									</td>
									<td class="description last">
										<p>The z coordinate.</p>
									</td>
								</tr>
							</tbody>
						</table>
						<dl class="details">
							<dt class="tag-returns"><strong>Returns:</strong> The noise value.</dt>
						</dl>
					</div>
				<h2 class="subsection-title">Source</h2>
				<p>
					<a href="https://github.com/mrdoob/three.js/blob/master/examples/jsm/math/ImprovedNoise.js" translate="no" target="_blank" rel="noopener">examples/jsm/math/ImprovedNoise.js</a>
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