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<!DOCTYPE html>
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<title>Phaser Class: Exponential</title>
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<h1 class="page-title">Class: Exponential</h1>
<section>
<header>
<h2>
<span class="ancestors"><a href="Phaser.html">Phaser</a><a href="Phaser.Easing.html">.Easing</a>.</span>
Exponential
</h2>
</header>
<article>
<div class="container-overview">
<dt>
<h4 class="name" id="Exponential"><span class="type-signature"></span>new Exponential<span class="signature">()</span><span class="type-signature"></span></h4>
</dt>
<dd>
<div class="description">
<p>Exponential easing.</p>
</div>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="Easing.js.html">tween/Easing.js</a>, <a href="Easing.js.html#sunlight-1-line-282">line 282</a>
</li></ul></dd>
</dl>
</dd>
</div>
<h3 class="subsection-title">Methods</h3>
<dl>
<dt>
<h4 class="name" id="In"><span class="type-signature"></span>In<span class="signature">(k)</span><span class="type-signature"> → {number}</span></h4>
</dt>
<dd>
<div class="description">
<p>Exponential ease-in.</p>
</div>
<h5>Parameters:</h5>
<table class="params table table-striped">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>k</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="description last"><p>The value to be tweened.</p></td>
</tr>
</tbody>
</table>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="Easing.js.html">tween/Easing.js</a>, <a href="Easing.js.html#sunlight-1-line-289">line 289</a>
</li></ul></dd>
</dl>
<h5>Returns:</h5>
<div class="param-desc">
<p>The tweened value.</p>
</div>
<dl>
<dt>
Type
</dt>
<dd>
<span class="param-type">number</span>
</dd>
</dl>
</dd>
<dt>
<h4 class="name" id="InOut"><span class="type-signature"></span>InOut<span class="signature">(k)</span><span class="type-signature"> → {number}</span></h4>
</dt>
<dd>
<div class="description">
<p>Exponential ease-in/out.</p>
</div>
<h5>Parameters:</h5>
<table class="params table table-striped">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>k</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="description last"><p>The value to be tweened.</p></td>
</tr>
</tbody>
</table>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="Easing.js.html">tween/Easing.js</a>, <a href="Easing.js.html#sunlight-1-line-315">line 315</a>
</li></ul></dd>
</dl>
<h5>Returns:</h5>
<div class="param-desc">
<p>The tweened value.</p>
</div>
<dl>
<dt>
Type
</dt>
<dd>
<span class="param-type">number</span>
</dd>
</dl>
</dd>
<dt>
<h4 class="name" id="Out"><span class="type-signature"></span>Out<span class="signature">(k)</span><span class="type-signature"> → {number}</span></h4>
</dt>
<dd>
<div class="description">
<p>Exponential ease-out.</p>
</div>
<h5>Parameters:</h5>
<table class="params table table-striped">
<thead>
<tr>
<th>Name</th>
<th>Type</th>
<th class="last">Description</th>
</tr>
</thead>
<tbody>
<tr>
<td class="name"><code>k</code></td>
<td class="type">
<span class="param-type">number</span>
</td>
<td class="description last"><p>The value to be tweened.</p></td>
</tr>
</tbody>
</table>
<dl class="details">
<dt class="tag-source">Source:</dt>
<dd class="tag-source"><ul class="dummy"><li>
<a href="Easing.js.html">tween/Easing.js</a>, <a href="Easing.js.html#sunlight-1-line-302">line 302</a>
</li></ul></dd>
</dl>
<h5>Returns:</h5>
<div class="param-desc">
<p>The tweened value.</p>
</div>
<dl>
<dt>
Type
</dt>
<dd>