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- <h1 translate="no">CameraUtils</h1>
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- <h2 class="subsection-title">Import</h2>
- <p><span translate="no">CameraUtils</span> is an addon, and must be imported explicitly, see <a href="https://threejs.org/manual/#en/installation" target="_blank">Installation#Addons</a>.</p>
- <pre><code class="language-js">import * as CameraUtils from 'three/addons/utils/CameraUtils.js';</code></pre>
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- <h2 class="subsection-title">Methods</h2>
- <h3 class="name name-method" id="~frameCorners" translate="no">.<a href="#~frameCorners">frameCorners</a><span class="signature">( camera : <span class="param-type">PerspectiveCamera</span>, bottomLeftCorner : <span class="param-type">Vector3</span>, bottomRightCorner : <span class="param-type">Vector3</span>, topLeftCorner : <span class="param-type">Vector3</span>, estimateViewFrustum : <span class="param-type">boolean</span> )</span> <span class="type-signature">(inner) </span></h3>
- <div class="method">
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- <p>Set projection matrix and the orientation of a perspective camera
- to exactly frame the corners of an arbitrary rectangle.
- NOTE: This function ignores the standard parameters;
- do not call <code>updateProjectionMatrix()</code> after this.</p>
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- <table class="params">
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- <td class="name"><code>camera</code></td>
- <td class="description last"><p>The camera.</p></td>
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- <td class="name"><code>bottomLeftCorner</code></td>
- <td class="description last"><p>The bottom-left corner point.</p></td>
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- <td class="name"><code>bottomRightCorner</code></td>
- <td class="description last"><p>The bottom-right corner point.</p></td>
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- <td class="name"><code>topLeftCorner</code></td>
- <td class="description last"><p>The top-left corner point.</p></td>
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- <td class="name"><code>estimateViewFrustum</code></td>
- <td class="description last"><p>If set to <code>true</code>, the function tries to estimate the camera's FOV.<br/>Default is <code>false</code>.</p></td>
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- <h2 class="subsection-title">Source</h2>
- <p>
- <a href="https://github.com/mrdoob/three.js/blob/master/examples/jsm/utils/CameraUtils.js" target="_blank" rel="noopener" translate="no">examples/jsm/utils/CameraUtils.js</a>
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