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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"><html> <head> <title>Convenience method for setting crop size and the image geometry</title> <meta http-equiv="content-type" content="text/html; charset=UTF-8"> </head> <body><div style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="function.imagick-tintimage.html">Imagick::tintImage</a></div> <div class="next" style="text-align: right; float: right;"><a href="function.imagick-transverseimage.html">Imagick::transverseImage</a></div> <div class="up"><a href="class.imagick.html">The Imagick class</a></div> <div class="home"><a href="index.html">PHP Manual</a></div></div><hr /><div id="function.imagick-transformimage" class="refentry"> <div class="refnamediv"> <h1 class="refname">Imagick::transformImage</h1> <p class="verinfo">(No version information available, might be only in CVS)</p><p class="refpurpose"><span class="refname">Imagick::transformImage</span> — <span class="dc-title">Convenience method for setting crop size and the image geometry</span></p> </div> <div class="refsect1 description"> <h3 class="title">Description</h3> <div class="methodsynopsis dc-description"> <span class="type"><a href="class.imagick.html" class="type Imagick">Imagick</a></span> <span class="methodname"><b><b>Imagick::transformImage</b></b></span> ( <span class="methodparam"><span class="type">string</span> <tt class="parameter">$crop</tt></span> , <span class="methodparam"><span class="type">string</span> <tt class="parameter">$geometry</tt></span> )</div> <div class="warning"><b class="warning">Warning</b><p class="simpara">This function iscurrently not documented; only its argument list is available.</p></div> <p class="para"> A convenience method for setting crop size and the image geometry from strings </p> </div> <div class="refsect1 parameters"> <h3 class="title">Parameters</h3> <p class="para"> <dl> <dt> <span class="term"><i><tt class="parameter">crop</tt></i></span> <dd> <p class="para"> A crop geometry string. This geometry defines a subregion of the image to crop. </p> </dd> </dt> <dt> <span class="term"><i><tt class="parameter">geometry</tt></i></span> <dd> <p class="para"> An image geometry string. This geometry defines the final size of the image. </p> </dd> </dt> </dl> </p> </div> <div class="refsect1 returnvalues"> <h3 class="title">Return Values</h3> <p class="para"> Returns <b><tt>TRUE</tt></b> on success. </p> </div> <div class="refsect1 examples"> <h3 class="title">Examples</h3> <p class="para"> <div class="example"> <p><b>Example #1 Using <b>Imagick::transformImage()</b>:</b></p> <div class="example-contents"><p> The example creates a 100x100 black image. </p></div> <div class="example-contents"><div class="phpcode"><code><span style="color: #000000"><span style="color: #0000BB"><?php<br />$image </span><span style="color: #007700">= new </span><span style="color: #0000BB">Imagick</span><span style="color: #007700">();<br /></span><span style="color: #0000BB">$image</span><span style="color: #007700">-></span><span style="color: #0000BB">newImage</span><span style="color: #007700">( </span><span style="color: #0000BB">300</span><span style="color: #007700">, </span><span style="color: #0000BB">200</span><span style="color: #007700">, </span><span style="color: #DD0000">"black" </span><span style="color: #007700">);<br /></span><span style="color: #0000BB">$new_image </span><span style="color: #007700">= </span><span style="color: #0000BB">$image</span><span style="color: #007700">-></span><span style="color: #0000BB">transformImage</span><span style="color: #007700">( </span><span style="color: #DD0000">"100x100"</span><span style="color: #007700">, </span><span style="color: #DD0000">"100x100" </span><span style="color: #007700">);<br /></span><span style="color: #0000BB">$new_image</span><span style="color: #007700">-></span><span style="color: #0000BB">writeImage</span><span style="color: #007700">(</span><span style="color: #DD0000">'test_out.jpg'</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">?></span></span></code></div> </div> </div> </p> </div> <div class="refsect1 seealso"> <h3 class="title">See Also</h3> <p class="para"> <ul class="simplelist"> <li class="member"><a href="function.imagick-adaptiveblurimage.html" class="function" rel="rdfs-seeAlso">Imagick::adaptiveBlurImage()</a></li> <li class="member"><a href="function.imagick-motionblurimage.html" class="function" rel="rdfs-seeAlso">Imagick::motionBlurImage()</a></li> <li class="member"><a href="function.imagick-radialblurimage.html" class="function" rel="rdfs-seeAlso">Imagick::radialBlurImage()</a></li> </ul> </p> </div></div><hr /><div style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="function.imagick-tintimage.html">Imagick::tintImage</a></div> <div class="next" style="text-align: right; float: right;"><a href="function.imagick-transverseimage.html">Imagick::transverseImage</a></div> <div class="up"><a href="class.imagick.html">The Imagick class</a></div> <div class="home"><a href="index.html">PHP Manual</a></div></div></body></html>⌨️ 快捷键说明
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