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?>
<div id="imagickpixel.getcolorcount" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">ImagickPixel::getColorCount</h1>
  <p class="verinfo">(PECL imagick 2, PECL imagick 3)</p><p class="refpurpose"><span class="refname">ImagickPixel::getColorCount</span> &mdash; <span class="dc-title">Retorna a contagem de cores associada a esta cor</span></p>

 </div>

 <div class="refsect1 description" id="refsect1-imagickpixel.getcolorcount-description">
  <h3 class="title">Descrição</h3>
  <div class="methodsynopsis dc-description">
   <span class="modifier">public</span> <span class="methodname"><strong>ImagickPixel::getColorCount</strong></span>(): <span class="type"><a href="language.types.integer.php" class="type int">int</a></span></div>

  <p class="para rdfs-comment">
   Retorna a contagem de cores associada a esta cor.
  </p>
  <p class="para">A contagem de cores é o número de pixels na imagem que possuem a mesma cor deste ImagickPixel.
  </p>
  <p class="para">
   ImagickPixel::getColorCount parece funcionar apenas para objetos ImagickPixel criados por meio de Imagick::getImageHistogram()
  </p>
 </div>


 <div class="refsect1 parameters" id="refsect1-imagickpixel.getcolorcount-parameters">
  <h3 class="title">Parâmetros</h3>
  <p class="para">Esta função não possui parâmetros.</p>
 </div>


 <div class="refsect1 returnvalues" id="refsect1-imagickpixel.getcolorcount-returnvalues">
  <h3 class="title">Valor Retornado</h3>
  <p class="para">
   Retorna a contagem de cores como um número inteiro em caso de sucesso, lança
   uma exceção ImagickPixelException em caso de falha.
  </p>
 </div>

 <div class="refsect1 examples" id="refsect1-imagickpixel.getcolorcount-examples">
  <h3 class="title">Exemplos</h3>
  <p class="para">
   <div class="example" id="example-1">
    <p><strong>Exemplo #1 Exemplo de ImagickPixel::<span class="function"><strong>getColorCount()</strong></span></strong></p>
    <div class="example-contents">
<div class="phpcode"><code><span style="color: #000000"><span style="color: #0000BB">&lt;?php<br />    $imagick </span><span style="color: #007700">= new </span><span style="color: #0000BB">\Imagick</span><span style="color: #007700">();<br />    </span><span style="color: #0000BB">$imagick</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">newPseudoImage</span><span style="color: #007700">(</span><span style="color: #0000BB">640</span><span style="color: #007700">, </span><span style="color: #0000BB">480</span><span style="color: #007700">, </span><span style="color: #DD0000">"magick:logo"</span><span style="color: #007700">);<br />    </span><span style="color: #0000BB">$histogramElements </span><span style="color: #007700">= </span><span style="color: #0000BB">$imagick</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">getImageHistogram</span><span style="color: #007700">();<br />    </span><span style="color: #0000BB">$lastColor </span><span style="color: #007700">= </span><span style="color: #0000BB">array_pop</span><span style="color: #007700">(</span><span style="color: #0000BB">$histogramElements</span><span style="color: #007700">);<br />    echo </span><span style="color: #DD0000">"A última contagem de cores de pixel é: "</span><span style="color: #007700">.</span><span style="color: #0000BB">$lastColor</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">getColorCount</span><span style="color: #007700">();<br /></span><span style="color: #0000BB">?&gt;</span></span></code></div>
    </div>

    <div class="example-contents"><p>
     A saída para isso será semelhante a:
    </p></div>
    <div class="example-contents screen">
<div class="examplescode"><pre class="examplescode">A última contagem de cores de pixel é: 256244</pre>
</div>
    </div>
    </div>
  </p>
</div>


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