<?php
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    2 => 'Cr&eacute;e une nouvelle image',
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?>
<div id="imagick.newpseudoimage" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">Imagick::newPseudoImage</h1>
  <p class="verinfo">(PECL imagick 2, PECL imagick 3)</p><p class="refpurpose"><span class="refname">Imagick::newPseudoImage</span> &mdash; <span class="dc-title">Crée une nouvelle image</span></p>

 </div>
 
 <div class="refsect1 description" id="refsect1-imagick.newpseudoimage-description">
  <h3 class="title">Description</h3>
  <div class="methodsynopsis dc-description">
   <span class="modifier">public</span> <span class="methodname"><strong>Imagick::newPseudoImage</strong></span>(<span class="methodparam"><span class="type"><a href="language.types.integer.php" class="type int">int</a></span> <code class="parameter">$columns</code></span>, <span class="methodparam"><span class="type"><a href="language.types.integer.php" class="type int">int</a></span> <code class="parameter">$rows</code></span>, <span class="methodparam"><span class="type"><a href="language.types.string.php" class="type string">string</a></span> <code class="parameter">$pseudoString</code></span>): <span class="type"><a href="language.types.boolean.php" class="type bool">bool</a></span></div>

  <p class="para rdfs-comment">
   Crée une nouvelle image en utilisant les pseudoformats ImageMagick.
  </p>
 </div>

 
 <div class="refsect1 parameters" id="refsect1-imagick.newpseudoimage-parameters">
  <h3 class="title">Liste de paramètres</h3>
  <p class="para">
   <dl>
    
     <dt><code class="parameter">columns</code></dt>
     <dd>
      <p class="para">
       Le nombre de colonnes dans la nouvelle image
      </p>
     </dd>
    
    
     <dt><code class="parameter">rows</code></dt>
     <dd>
      <p class="para">
       Le nombre de lignes dans la nouvelle image
      </p>
     </dd>
    
    
     <dt><code class="parameter">pseudoString</code></dt>
     <dd>
      <p class="para">
       Une chaîne contenant une pseudodéfinition d&#039;image.
      </p>
     </dd>
    
   </dl>
  </p>
  
 </div>

 <div class="refsect1 returnvalues" id="refsect1-imagick.newpseudoimage-returnvalues">
  <h3 class="title">Valeurs de retour</h3>
  <p class="para">
   Retourne <strong><code><a href="reserved.constants.php#constant.true">true</a></code></strong> en cas de succès.
  </p>
 </div>

 
 <div class="refsect1 errors" id="refsect1-imagick.newpseudoimage-errors">
  <h3 class="title">Erreurs / Exceptions</h3>
  <p class="para">
   Lance une exception <span class="classname"><a href="class.imagickexception.php" class="classname">ImagickException</a></span> si une erreur survient.
  </p>
 </div>

 
 <div class="refsect1 examples" id="refsect1-imagick.newpseudoimage-examples">
  <h3 class="title">Exemples</h3>
  <p class="para">
   <div class="example" id="example-1">
    <p><strong>Exemple #1 Exemple avec <span class="function"><strong>Imagick::newPseudoImage()</strong></span></strong></p>
    <div class="example-contents">
<div class="phpcode"><code><span style="color: #000000"><span style="color: #0000BB">&lt;?php<br /></span><span style="color: #007700">function </span><span style="color: #0000BB">newPseudoImage</span><span style="color: #007700">(</span><span style="color: #0000BB">$canvasType</span><span style="color: #007700">) {<br />    </span><span style="color: #0000BB">$imagick </span><span style="color: #007700">= new </span><span style="color: #0000BB">\Imagick</span><span style="color: #007700">();<br />    </span><span style="color: #0000BB">$imagick</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">newPseudoImage</span><span style="color: #007700">(</span><span style="color: #0000BB">300</span><span style="color: #007700">, </span><span style="color: #0000BB">300</span><span style="color: #007700">, </span><span style="color: #0000BB">$canvasType</span><span style="color: #007700">);<br />    </span><span style="color: #0000BB">$imagick</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">setImageFormat</span><span style="color: #007700">(</span><span style="color: #DD0000">"png"</span><span style="color: #007700">);<br />    </span><span style="color: #0000BB">header</span><span style="color: #007700">(</span><span style="color: #DD0000">"Content-Type: image/png"</span><span style="color: #007700">);<br />    echo </span><span style="color: #0000BB">$imagick</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">getImageBlob</span><span style="color: #007700">();<br />}<br /><br /></span><span style="color: #FF8000">//newPseudoImage('gradient:red-rgba(64, 255, 255, 0.5)');<br />//newPseudoImage("radial-gradient:red-blue");<br /></span><span style="color: #0000BB">newPseudoImage</span><span style="color: #007700">(</span><span style="color: #DD0000">"plasma:fractal"</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">?&gt;</span></span></code></div>
     </div>

   </div>
  </p>
 </div>

 
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