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		<div class="span8">
			
				<div id="main">
					

	<h1 class="page-title">Class: Back</h1>
<section>

<header>
    <h2>
        <span class="ancestors"><a href="Phaser.html">Phaser</a><a href="Phaser.Easing.html">.Easing</a>.</span>
    
    Back
    </h2>
    
</header>

<article>
    <div class="container-overview">
    

<dt>
    <h4 class="name" id="Back"><span class="type-signature"></span>new Back<span class="signature">()</span><span class="type-signature"></span></h4>
    
    
</dt>
<dd>
    
    
    <div class="description">
        <p>Back 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-446">line 446</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"> &rarr; {number}</span></h4>
    
    
</dt>
<dd>
    
    
    <div class="description">
        <p>Back 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-453">line 453</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"> &rarr; {number}</span></h4>
    
    
</dt>
<dd>
    
    
    <div class="description">
        <p>Back 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-481">line 481</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"> &rarr; {number}</span></h4>
    
    
</dt>
<dd>
    
    
    <div class="description">
        <p>Back 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-467">line 467</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>

        </dl>
    

</article>

</section>


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