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?>
<div id="imagick.colorizeimage" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">Imagick::colorizeImage</h1>
  <p class="verinfo">(PECL imagick 2, PECL imagick 3)</p><p class="refpurpose"><span class="refname">Imagick::colorizeImage</span> &mdash; <span class="dc-title">Mescla a cor de preenchimento com a imagem</span></p>

 </div>

 <div class="refsect1 description" id="refsect1-imagick.colorizeimage-description">
  <h3 class="title">Descrição</h3>
  <div class="methodsynopsis dc-description">
   <span class="modifier">public</span> <span class="methodname"><strong>Imagick::colorizeImage</strong></span>(<span class="methodparam"><span class="type"><a href="language.types.mixed.php" class="type mixed">mixed</a></span> <code class="parameter">$colorize</code></span>, <span class="methodparam"><span class="type"><a href="language.types.mixed.php" class="type mixed">mixed</a></span> <code class="parameter">$opacity</code></span>, <span class="methodparam"><span class="type"><a href="language.types.boolean.php" class="type bool">bool</a></span> <code class="parameter">$legacy</code><span class="initializer"> = <strong><code><a href="reserved.constants.php#constant.false">false</a></code></strong></span></span>): <span class="type"><a href="language.types.boolean.php" class="type bool">bool</a></span></div>

  <p class="para rdfs-comment">
   Mescla a cor de preenchimento com cada pixel da imagem.
  </p>
 </div>


 <div class="refsect1 parameters" id="refsect1-imagick.colorizeimage-parameters">
  <h3 class="title">Parâmetros</h3>
  <p class="para">
   <dl>
    
     <dt><code class="parameter">colorize</code></dt>
     <dd>
      <p class="para">
       Objeto ImagickPixel ou uma string contendo a cor de colorização.
      </p>
     </dd>
    
    
     <dt><code class="parameter">opacity</code></dt>
     <dd>
      <p class="para">
       Objeto ImagickPixel ou um float contendo o valor de opacidade.
       1.0 é totalmente opaco e 0.0 é totalmente transparente.
      </p>
     </dd>
    
   </dl>
  </p>

 </div>

 <div class="refsect1 returnvalues" id="refsect1-imagick.colorizeimage-returnvalues">
  <h3 class="title">Valor Retornado</h3>
  <p class="para">
   Retorna <strong><code><a href="reserved.constants.php#constant.true">true</a></code></strong> em caso de sucesso.
  </p>
 </div>


 <div class="refsect1 errors" id="refsect1-imagick.colorizeimage-errors">
  <h3 class="title">Erros/Exceções</h3>
  <p class="para">
   Lança uma exceção ImagickException em caso de erro.
  </p>
 </div>


 <div class="refsect1 changelog" id="refsect1-imagick.colorizeimage-changelog">
  <h3 class="title">Registro de Alterações</h3>
  <p class="para">
   <table class="doctable informaltable">
    
     <thead>
      <tr>
       <th>Versão</th>
       <th>Descrição</th>
      </tr>

     </thead>

     <tbody class="tbody">
      <tr>
       <td>PECL imagick 2.1.0</td>
       <td>
        Agora permite uma string representando a cor como o primeiro parâmetro e
        um float representando o valor da opacidade como o segundo parâmetro.
        Versões anteriores permitiam apenas objetos ImagickPixel.
       </td>
      </tr>

     </tbody>
    
   </table>

  </p>
 </div>




 <div class="refsect1 examples" id="refsect1-imagick.colorizeimage-examples">
  <h3 class="title">Exemplos</h3>
  <p class="para">
   <div class="example" id="example-1">
    <p><strong>Exemplo #1 Exemplo de <span class="function"><strong>Imagick::colorizeImage()</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">colorizeImage</span><span style="color: #007700">(</span><span style="color: #0000BB">$imagePath</span><span style="color: #007700">, </span><span style="color: #0000BB">$color</span><span style="color: #007700">, </span><span style="color: #0000BB">$opacity</span><span style="color: #007700">) {<br />    </span><span style="color: #0000BB">$imagick </span><span style="color: #007700">= new </span><span style="color: #0000BB">\Imagick</span><span style="color: #007700">(</span><span style="color: #0000BB">realpath</span><span style="color: #007700">(</span><span style="color: #0000BB">$imagePath</span><span style="color: #007700">));<br />    </span><span style="color: #0000BB">$opacity </span><span style="color: #007700">= </span><span style="color: #0000BB">$opacity </span><span style="color: #007700">/ </span><span style="color: #0000BB">255.0</span><span style="color: #007700">;<br />    </span><span style="color: #0000BB">$opacityColor </span><span style="color: #007700">= new </span><span style="color: #0000BB">\ImagickPixel</span><span style="color: #007700">(</span><span style="color: #DD0000">"rgba(0, 0, 0, </span><span style="color: #0000BB">$opacity</span><span style="color: #DD0000">)"</span><span style="color: #007700">);<br />    </span><span style="color: #0000BB">$imagick</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">colorizeImage</span><span style="color: #007700">(</span><span style="color: #0000BB">$color</span><span style="color: #007700">, </span><span style="color: #0000BB">$opacityColor</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/jpg"</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: #0000BB">?&gt;</span></span></code></div>
    </div>

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


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