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<div id="imagickdraw.setviewbox" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">ImagickDraw::setViewbox</h1>
  <p class="verinfo">(PECL imagick 2, PECL imagick 3)</p><p class="refpurpose"><span class="refname">ImagickDraw::setViewbox</span> &mdash; <span class="dc-title">Configura el tamaño del lienzo</span></p>

 </div>

 <div class="refsect1 description" id="refsect1-imagickdraw.setviewbox-description">
  <h3 class="title">Descripción</h3>
  <div class="methodsynopsis dc-description">
   <span class="modifier">public</span> <span class="methodname"><strong>ImagickDraw::setViewbox</strong></span>(<br>&nbsp;&nbsp;&nbsp;&nbsp;<span class="methodparam"><span class="type"><a href="language.types.integer.php" class="type int">int</a></span> <code class="parameter">$left_x</code></span>,<br>&nbsp;&nbsp;&nbsp;&nbsp;<span class="methodparam"><span class="type"><a href="language.types.integer.php" class="type int">int</a></span> <code class="parameter">$top_y</code></span>,<br>&nbsp;&nbsp;&nbsp;&nbsp;<span class="methodparam"><span class="type"><a href="language.types.integer.php" class="type int">int</a></span> <code class="parameter">$right_x</code></span>,<br>&nbsp;&nbsp;&nbsp;&nbsp;<span class="methodparam"><span class="type"><a href="language.types.integer.php" class="type int">int</a></span> <code class="parameter">$bottom_y</code></span><br>): <span class="type"><a href="language.types.boolean.php" class="type bool">bool</a></span></div>

  
<div class="warning"><strong class="warning">Advertencia</strong>
<p class="simpara">
 Esta función está actualmente no documentada; solo la lista de sus argumentos está disponible.
</p>
</div>

  <p class="para">
   Configura el tamaño general del lienzo, a registrar con los datos
   vectoriales. Generalmente, este valor se configura con el mismo tamaño
   que la imagen. Cuando los datos vectoriales se guardan en SVG o MVG,
   la caja de vista se utiliza para especificar el tamaño de la imagen en la que
   el visualizador dibujará los datos.
  </p>
 </div>


 <div class="refsect1 parameters" id="refsect1-imagickdraw.setviewbox-parameters">
  <h3 class="title">Parámetros</h3>
  <p class="para">
   <dl>
    
     <dt><code class="parameter">left_x</code></dt>
     <dd>
      <p class="para">
       Abscisa izquierda
      </p>
     </dd>
    
    
     <dt><code class="parameter">top_y</code></dt>
     <dd>
      <p class="para">
       Ordenada superior
      </p>
     </dd>
    
    
     <dt><code class="parameter">right_x</code></dt>
     <dd>
      <p class="para">
       Abscisa derecha
      </p>
     </dd>
    
    
     <dt><code class="parameter">bottom_y</code></dt>
     <dd>
      <p class="para">
       Ordenada inferior
      </p>
     </dd>
    
   </dl>
  </p>

 </div>

 <div class="refsect1 returnvalues" id="refsect1-imagickdraw.setviewbox-returnvalues">
  <h3 class="title">Valores devueltos</h3>
  <p class="para">
   No se retorna ningún valor.
  </p>
 </div>


 <div class="refsect1 examples" id="refsect1-imagickdraw.setviewbox-examples">
  <h3 class="title">Ejemplos</h3>
  <p class="para">
   <div class="example" id="example-1">
    <p><strong>Ejemplo #1 Ejemplo con <span class="function"><strong>ImagickDraw::setViewBox()</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">setViewBox</span><span style="color: #007700">(</span><span style="color: #0000BB">$strokeColor</span><span style="color: #007700">, </span><span style="color: #0000BB">$fillColor</span><span style="color: #007700">, </span><span style="color: #0000BB">$backgroundColor</span><span style="color: #007700">) {<br /><br />    </span><span style="color: #0000BB">$draw </span><span style="color: #007700">= new </span><span style="color: #0000BB">\ImagickDraw</span><span style="color: #007700">();<br /><br />    </span><span style="color: #0000BB">$draw</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">setStrokeColor</span><span style="color: #007700">(</span><span style="color: #0000BB">$strokeColor</span><span style="color: #007700">);<br />    </span><span style="color: #0000BB">$draw</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">setFillColor</span><span style="color: #007700">(</span><span style="color: #0000BB">$fillColor</span><span style="color: #007700">);<br />    </span><span style="color: #0000BB">$draw</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">setStrokeWidth</span><span style="color: #007700">(</span><span style="color: #0000BB">2</span><span style="color: #007700">);<br />    </span><span style="color: #0000BB">$draw</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">setFontSize</span><span style="color: #007700">(</span><span style="color: #0000BB">72</span><span style="color: #007700">);<br /><br />    </span><span style="color: #FF8000">/*<br />      Configura el tamaño general del lienzo a registrar con los datos vectoriales. Generalmente, este valor se configura con el mismo tamaño que la imagen. Cuando los datos vectoriales se guardan en SVG o MVG, la caja de vista se utiliza para especificar el tamaño de la imagen en la que el visualizador dibujará los datos.<br />     */<br /><br />    </span><span style="color: #0000BB">$draw</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">circle</span><span style="color: #007700">(</span><span style="color: #0000BB">250</span><span style="color: #007700">, </span><span style="color: #0000BB">250</span><span style="color: #007700">, </span><span style="color: #0000BB">250</span><span style="color: #007700">, </span><span style="color: #0000BB">0</span><span style="color: #007700">);<br />    </span><span style="color: #0000BB">$draw</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">setviewbox</span><span style="color: #007700">(</span><span style="color: #0000BB">0</span><span style="color: #007700">, </span><span style="color: #0000BB">0</span><span style="color: #007700">, </span><span style="color: #0000BB">200</span><span style="color: #007700">, </span><span style="color: #0000BB">200</span><span style="color: #007700">);<br />    </span><span style="color: #0000BB">$draw</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">circle</span><span style="color: #007700">(</span><span style="color: #0000BB">125</span><span style="color: #007700">, </span><span style="color: #0000BB">250</span><span style="color: #007700">, </span><span style="color: #0000BB">250</span><span style="color: #007700">, </span><span style="color: #0000BB">250</span><span style="color: #007700">);<br />    </span><span style="color: #0000BB">$draw</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">translate</span><span style="color: #007700">(</span><span style="color: #0000BB">250</span><span style="color: #007700">, </span><span style="color: #0000BB">125</span><span style="color: #007700">);<br />    </span><span style="color: #0000BB">$draw</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">circle</span><span style="color: #007700">(</span><span style="color: #0000BB">0</span><span style="color: #007700">, </span><span style="color: #0000BB">0</span><span style="color: #007700">, </span><span style="color: #0000BB">125</span><span style="color: #007700">, </span><span style="color: #0000BB">0</span><span style="color: #007700">);<br /><br />    </span><span style="color: #0000BB">$imagick </span><span style="color: #007700">= new </span><span style="color: #0000BB">\Imagick</span><span style="color: #007700">();<br />    </span><span style="color: #0000BB">$imagick</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">newImage</span><span style="color: #007700">(</span><span style="color: #0000BB">500</span><span style="color: #007700">, </span><span style="color: #0000BB">500</span><span style="color: #007700">, </span><span style="color: #0000BB">$backgroundColor</span><span style="color: #007700">);<br />    </span><span style="color: #0000BB">$imagick</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">setImageFormat</span><span style="color: #007700">(</span><span style="color: #DD0000">"png"</span><span style="color: #007700">);<br /><br />    </span><span style="color: #0000BB">$imagick</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">drawImage</span><span style="color: #007700">(</span><span style="color: #0000BB">$draw</span><span style="color: #007700">);<br /><br />    </span><span style="color: #0000BB">header</span><span style="color: #007700">(</span><span style="color: #DD0000">"Content-Type: image/png"</span><span style="color: #007700">);<br />    echo </span><span style="color: #0000BB">$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: #0000BB">?&gt;</span></span></code></div>
     </div>

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


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