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<title>Set image size</title>
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<h1 class="refname">Imagick::extentImage</h1>
<p class="verinfo">(No version information available, might only be in Git)</p><p class="refpurpose"><span class="refname">Imagick::extentImage</span> — <span class="dc-title">Set image size</span></p>
</div>
<div class="refsect1 description" id="refsect1-imagick.extentimage-description">
<h3 class="title">Description</h3>
<div class="methodsynopsis dc-description">
<span class="type">bool</span> <span class="methodname"><strong>Imagick::extentImage</strong></span>
( <span class="methodparam"><span class="type">int</span> <code class="parameter">$width</code></span>
, <span class="methodparam"><span class="type">int</span> <code class="parameter">$height</code></span>
, <span class="methodparam"><span class="type">int</span> <code class="parameter">$x</code></span>
, <span class="methodparam"><span class="type">int</span> <code class="parameter">$y</code></span>
)</div>
<p class="para rdfs-comment">
Comfortability method for setting image size. The method sets the image size and allows
setting x,y coordinates where the new area begins.
This method is available if Imagick has been compiled against ImageMagick version 6.3.1 or newer.
</p>
<div class="caution"><strong class="caution">Caution</strong>
<p class="para">
Prior to ImageMagick 6.5.7-8 (1623), $x was positive when shifting to the left and negative when shifting to the right, and $y was positive when shifting an image up and negative when shifting an image down.
Somewhere betwen ImageMagick 6.3.7 (1591) and ImageMagick 6.5.7-8 (1623), the axes of $x and $y were flipped, so that $x was negative when shifting to the left and positive when shifting to the right, and $y was negative when shifting an image up and positive when shifting an image down.
Somewhere between ImageMagick 6.5.7-8 (1623) and ImageMagick 6.6.9-7 (1641), the axes of $x and $y were flipped back to pre-ImageMagick 6.5.7-8 (1623) functionality.
</p>
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<div class="refsect1 parameters" id="refsect1-imagick.extentimage-parameters">
<h3 class="title">Parameters</h3>
<p class="para">
<dl>
<dt>
<code class="parameter">width</code></dt>
<dd>
<p class="para">
The new width
</p>
</dd>
<dt>
<code class="parameter">height</code></dt>
<dd>
<p class="para">
The new height
</p>
</dd>
<dt>
<code class="parameter">x</code></dt>
<dd>
<p class="para">
X position for the new size
</p>
</dd>
<dt>
<code class="parameter">y</code></dt>
<dd>
<p class="para">
Y position for the new size
</p>
</dd>
</dl>
</p>
</div>
<div class="refsect1 returnvalues" id="refsect1-imagick.extentimage-returnvalues">
<h3 class="title">Return Values</h3>
<p class="para">
Returns <strong><code>TRUE</code></strong> on success.
</p>
</div>
<div class="refsect1 seealso" id="refsect1-imagick.extentimage-seealso">
<h3 class="title">See Also</h3>
<p class="para">
<ul class="simplelist">
<li class="member"><span class="function"><a href="imagick.resizeimage.html" class="function" rel="rdfs-seeAlso">Imagick::resizeImage()</a> - Scales an image</span></li>
<li class="member"><span class="function"><a href="imagick.thumbnailimage.html" class="function" rel="rdfs-seeAlso">Imagick::thumbnailImage()</a> - Changes the size of an image</span></li>
<li class="member"><span class="function"><a href="imagick.cropimage.html" class="function" rel="rdfs-seeAlso">Imagick::cropImage()</a> - Extracts a region of the image</span></li>
</ul>
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