samien
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three.js
oglindă de https://github.com/mrdoob/three.js.git


			
				
					
						
						
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	<h1 translate="no">LightProbeGenerator</h1>
		<section>
			<header>
				<div class="class-description"><p>Utility class for creating instances of <a href="LightProbe.html">LightProbe</a>.</p></div>
			</header>
			<article>
				<h2 class="subsection-title">Import</h2>
				<p><span translate="no">LightProbeGenerator</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 { LightProbeGenerator } from 'three/addons/lights/LightProbeGenerator.js';</code></pre>
				<div class="container-overview">
					<div class="method">
					</div>
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				<h2 class="subsection-title">Static Methods</h2>
					<h3 class="name name-method" id=".fromCubeRenderTarget" translate="no">.<a href="#.fromCubeRenderTarget">fromCubeRenderTarget</a><span class="signature">( renderer : <span class="param-type"><a href="WebGPURenderer.html">WebGPURenderer</a> | <a href="WebGLRenderer.html">WebGLRenderer</a></span>, cubeRenderTarget : <span class="param-type"><a href="CubeRenderTarget.html">CubeRenderTarget</a> | <a href="WebGLCubeRenderTarget.html">WebGLCubeRenderTarget</a></span> )</span><span class="type-signature"> : Promise.&lt;<a href="LightProbe.html">LightProbe</a>></span> <span class="type-signature">(async) </span></h3>
					<div class="method">
						<div class="description">
							<p>Creates a light probe from the given (radiance) environment map.
The method expects that the environment map is represented as a cube render target.</p>
<p>The cube render target must be in RGBA so <code>cubeRenderTarget.texture.format</code> must be
set to <a href="global.html#RGBAFormat">RGBAFormat</a>.</p>
						</div>
						<table class="params">
							<tbody>
								<tr>
									<td class="name">
										<strong>renderer</strong>
									</td>
									<td class="description last">
										<p>The renderer.</p>
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								</tr>
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									<td class="name">
										<strong>cubeRenderTarget</strong>
									</td>
									<td class="description last">
										<p>The environment map.</p>
									</td>
								</tr>
							</tbody>
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						<dl class="details">
							<dt class="tag-returns"><strong>Returns:</strong> A Promise that resolves with the created light probe.</dt>
						</dl>
					</div>
					<h3 class="name name-method" id=".fromCubeTexture" translate="no">.<a href="#.fromCubeTexture">fromCubeTexture</a><span class="signature">( cubeTexture : <span class="param-type"><a href="CubeTexture.html">CubeTexture</a></span> )</span><span class="type-signature"> : <a href="LightProbe.html">LightProbe</a></span> </h3>
					<div class="method">
						<div class="description">
							<p>Creates a light probe from the given (radiance) environment map.
The method expects that the environment map is represented as a cube texture.</p>
						</div>
						<table class="params">
							<tbody>
								<tr>
									<td class="name">
										<strong>cubeTexture</strong>
									</td>
									<td class="description last">
										<p>The environment map.</p>
									</td>
								</tr>
							</tbody>
						</table>
						<dl class="details">
							<dt class="tag-returns"><strong>Returns:</strong> The created light probe.</dt>
						</dl>
					</div>
				<h2 class="subsection-title">Source</h2>
				<p>
					<a href="https://github.com/mrdoob/three.js/blob/master/examples/jsm/lights/LightProbeGenerator.js" translate="no" target="_blank" rel="noopener">examples/jsm/lights/LightProbeGenerator.js</a>
				</p>
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