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<title>Scales the object in relative coordinates</title>
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<h1 class="refname">SWFDisplayItem::scale</h1>
<p class="verinfo">(PHP 4 >= 4.0.5)</p><p class="refpurpose"><span class="refname">SWFDisplayItem::scale</span> — <span class="dc-title">Scales the object in relative coordinates</span></p>
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<div class="refsect1 description" id="refsect1-swfdisplayitem.scale-description">
<h3 class="title">Description</h3>
<div class="methodsynopsis dc-description">
<span class="type"><span class="type void">void</span></span> <span class="methodname"><strong>SWFDisplayItem::scale</strong></span>
( <span class="methodparam"><span class="type">float</span> <code class="parameter">$dx</code></span>
, <span class="methodparam"><span class="type">float</span> <code class="parameter">$dy</code></span>
)</div>
<div class="warning"><strong class="warning">Warning</strong><p class="simpara">This function is
<em class="emphasis">EXPERIMENTAL</em>. The behaviour of this function, its name, and
surrounding documentation may change without notice in a future release of PHP.
This function should be used at your own risk.
</p></div>
<p class="para">
<span class="function"><strong>swfdisplayitem::scale()</strong></span> scales the current object by
(<em><code class="parameter">dx</code></em>,<em><code class="parameter">dy</code></em>) from its
current size.
</p>
<p class="simpara">
The object may be a <span class="function"><strong>swfshape()</strong></span>, a
<span class="function"><strong>swfbutton()</strong></span>, a <span class="function"><strong>swftext()</strong></span> or a
<span class="function"><strong>swfsprite()</strong></span> object. It must have been added using
the <span class="function"><a href="swfmovie.add.html" class="function">swfmovie::add()</a></span>.
</p>
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<div class="refsect1 returnvalues" id="refsect1-swfdisplayitem.scale-returnvalues">
<h3 class="title">Return Values</h3>
<p class="para">
No value is returned.
</p>
</div>
<div class="refsect1 seealso" id="refsect1-swfdisplayitem.scale-seealso">
<h3 class="title">See Also</h3>
<p class="para">
<ul class="simplelist">
<li class="member"> <span class="function"><a href="swfdisplayitem.scaleto.html" class="function" rel="rdfs-seeAlso">SWFDisplayItem::scaleTo()</a> - Scales the object in global coordinates</span></li>
</ul>
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