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- <head>
- <meta charset="utf-8">
- <title>SkeletonUtils - Three.js Docs</title>
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- <h1 translate="no">SkeletonUtils</h1>
- <section>
- <header>
- </header>
- <article>
- <h2 class="subsection-title">Import</h2>
- <p><span translate="no">SkeletonUtils</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 * as SkeletonUtils from 'three/addons/utils/SkeletonUtils.js';</code></pre>
- <div class="container-overview">
- </div>
- <h2 class="subsection-title">Methods</h2>
- <h3 class="name name-method" id="~clone" translate="no">.<a href="#~clone">clone</a><span class="signature">( source : <span class="param-type"><a href="Object3D.html">Object3D</a></span> )</span><span class="type-signature"> : <a href="Object3D.html">Object3D</a></span> <span class="type-signature">(inner) </span></h3>
- <div class="method">
- <div class="description">
- <p>Clones the given 3D object and its descendants, ensuring that any <code>SkinnedMesh</code> instances are
- correctly associated with their bones. Bones are also cloned, and must be descendants of the
- object passed to this method. Other data, like geometries and materials, are reused by reference.</p>
- </div>
- <table class="params">
- <tbody>
- <tr>
- <td class="name">
- <strong>source</strong>
- </td>
- <td class="description last">
- <p>The 3D object to clone.</p>
- </td>
- </tr>
- </tbody>
- </table>
- <dl class="details">
- <dt class="tag-returns"><strong>Returns:</strong> The cloned 3D object.</dt>
- </dl>
- </div>
- <h3 class="name name-method" id="~retarget" translate="no">.<a href="#~retarget">retarget</a><span class="signature">( target : <span class="param-type"><a href="Object3D.html">Object3D</a></span>, source : <span class="param-type"><a href="Object3D.html">Object3D</a></span>, options : <span class="param-type"><a href="module-SkeletonUtils.html#~RetargetOptions">module:SkeletonUtils~RetargetOptions</a></span> )</span> <span class="type-signature">(inner) </span></h3>
- <div class="method">
- <div class="description">
- <p>Retargets the skeleton from the given source 3D object to the
- target 3D object.</p>
- </div>
- <table class="params">
- <tbody>
- <tr>
- <td class="name">
- <strong>target</strong>
- </td>
- <td class="description last">
- <p>The target 3D object.</p>
- </td>
- </tr>
- <tr>
- <td class="name">
- <strong>source</strong>
- </td>
- <td class="description last">
- <p>The source 3D object.</p>
- </td>
- </tr>
- <tr>
- <td class="name">
- <strong>options</strong>
- </td>
- <td class="description last">
- <p>The options.</p>
- </td>
- </tr>
- </tbody>
- </table>
- </div>
- <h3 class="name name-method" id="~retargetClip" translate="no">.<a href="#~retargetClip">retargetClip</a><span class="signature">( target : <span class="param-type"><a href="Object3D.html">Object3D</a></span>, source : <span class="param-type"><a href="Object3D.html">Object3D</a></span>, clip : <span class="param-type"><a href="AnimationClip.html">AnimationClip</a></span>, options : <span class="param-type"><a href="module-SkeletonUtils.html#~RetargetOptions">module:SkeletonUtils~RetargetOptions</a></span> )</span><span class="type-signature"> : <a href="AnimationClip.html">AnimationClip</a></span> <span class="type-signature">(inner) </span></h3>
- <div class="method">
- <div class="description">
- <p>Retargets the animation clip of the source object to the
- target 3D object.</p>
- </div>
- <table class="params">
- <tbody>
- <tr>
- <td class="name">
- <strong>target</strong>
- </td>
- <td class="description last">
- <p>The target 3D object.</p>
- </td>
- </tr>
- <tr>
- <td class="name">
- <strong>source</strong>
- </td>
- <td class="description last">
- <p>The source 3D object.</p>
- </td>
- </tr>
- <tr>
- <td class="name">
- <strong>clip</strong>
- </td>
- <td class="description last">
- <p>The animation clip.</p>
- </td>
- </tr>
- <tr>
- <td class="name">
- <strong>options</strong>
- </td>
- <td class="description last">
- <p>The options.</p>
- </td>
- </tr>
- </tbody>
- </table>
- <dl class="details">
- <dt class="tag-returns"><strong>Returns:</strong> The retargeted animation clip.</dt>
- </dl>
- </div>
- <h2 class="subsection-title">Type Definitions</h2>
- <div class="member">
- <h3 class="name" id="~RetargetOptions" translate="no">.<a href="#~RetargetOptions">RetargetOptions</a> </h3>
- <div class="description">
- <p>Retarget options of <code>SkeletonUtils</code>.</p>
- </div>
- <table class="props">
- <tbody>
- <tr>
- <td class="name">
- <strong>useFirstFramePosition</strong>
- <br>
- <span class="param-type">boolean</span>
- </td>
- <td class="description last">
- <p>Whether to use the position of the first frame or not.</p>
- <p>Default is <code>false</code>.</p>
- </td>
- </tr>
- <tr>
- <td class="name">
- <strong>fps</strong>
- <br>
- <span class="param-type">number</span>
- </td>
- <td class="description last">
- <p>The FPS of the clip.</p>
- </td>
- </tr>
- <tr>
- <td class="name">
- <strong>names</strong>
- <br>
- <span class="param-type">Object.<string, string></span>
- </td>
- <td class="description last">
- <p>A dictionary for mapping target to source bone names.</p>
- </td>
- </tr>
- <tr>
- <td class="name">
- <strong>getBoneName</strong>
- <br>
- <span class="param-type">function</span>
- </td>
- <td class="description last">
- <p>A function for mapping bone names. Alternative to <code>names</code>.</p>
- </td>
- </tr>
- <tr>
- <td class="name">
- <strong>trim</strong>
- <br>
- <span class="param-type">Array.<number></span>
- </td>
- <td class="description last">
- <p>Whether to trim the clip or not. If set the array should hold two values for the start and end.</p>
- </td>
- </tr>
- <tr>
- <td class="name">
- <strong>preserveBoneMatrix</strong>
- <br>
- <span class="param-type">boolean</span>
- </td>
- <td class="description last">
- <p>Whether to preserve bone matrices or not.</p>
- <p>Default is <code>true</code>.</p>
- </td>
- </tr>
- <tr>
- <td class="name">
- <strong>preserveBonePositions</strong>
- <br>
- <span class="param-type">boolean</span>
- </td>
- <td class="description last">
- <p>Whether to preserve bone positions or not.</p>
- <p>Default is <code>true</code>.</p>
- </td>
- </tr>
- <tr>
- <td class="name">
- <strong>useTargetMatrix</strong>
- <br>
- <span class="param-type">boolean</span>
- </td>
- <td class="description last">
- <p>Whether to use the target matrix or not.</p>
- <p>Default is <code>false</code>.</p>
- </td>
- </tr>
- <tr>
- <td class="name">
- <strong>hip</strong>
- <br>
- <span class="param-type">string</span>
- </td>
- <td class="description last">
- <p>The name of the source's hip bone.</p>
- <p>Default is <code>'hip'</code>.</p>
- </td>
- </tr>
- <tr>
- <td class="name">
- <strong>hipInfluence</strong>
- <br>
- <span class="param-type"><a href="Vector3.html">Vector3</a></span>
- </td>
- <td class="description last">
- <p>The hip influence.</p>
- <p>Default is <code>(1,1,1)</code>.</p>
- </td>
- </tr>
- <tr>
- <td class="name">
- <strong>scale</strong>
- <br>
- <span class="param-type">number</span>
- </td>
- <td class="description last">
- <p>The scale.</p>
- <p>Default is <code>1</code>.</p>
- </td>
- </tr>
- </tbody>
- </table>
- </div>
- <h2 class="subsection-title">Source</h2>
- <p>
- <a href="https://github.com/mrdoob/three.js/blob/master/examples/jsm/utils/SkeletonUtils.js" translate="no" target="_blank" rel="noopener">examples/jsm/utils/SkeletonUtils.js</a>
- </p>
- </article>
- </section>
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