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?>
<div id="function.imageantialias" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">imageantialias</h1>
  <p class="verinfo">(PHP 4 &gt;= 4.3.2, PHP 5, PHP 7, PHP 8)</p><p class="refpurpose"><span class="refname">imageantialias</span> &mdash; <span class="dc-title">Kenar yumuşatma işlevlerini uygulatır</span></p>

 </div>

 <div class="refsect1 description" id="refsect1-function.imageantialias-description">
  <h3 class="title">Açıklama</h3>
  <div class="methodsynopsis dc-description">
   <span class="methodname"><strong>imageantialias</strong></span>(<span class="methodparam"><span class="type"><a href="class.gdimage.php" class="type GdImage">GdImage</a></span> <code class="parameter">$görüntü</code></span>, <span class="methodparam"><span class="type"><a href="language.types.boolean.php" class="type bool">bool</a></span> <code class="parameter">$etkin</code></span>): <span class="type"><a href="language.types.boolean.php" class="type bool">bool</a></span></div>

  <p class="para rdfs-comment">
   Hızlı çizilen kenar yumuşatma yöntemlerini çizgiler ve içi boş çokgenler
   için etkin kılar. Alfa bileşenlerini desteklemez. Doğrudan harmanlama
   yapar. Sadece gerçek renkli görüntülerle çalışır.
  </p>
  <p class="para">
   Çizgi kalınlığı ve tarzı desteklenmez.
  </p>
  <p class="para">
   Kenar yumuşatmalı çizim ilkellerinin şeffaf artalanda kullanılmasının
   sonuçları belirsizdir. Harmanlama yöntemi çizgi rengiyle artalan rengini
   harmanlar. Alfa bileşen desteğinin yokluğu  nedeniyle alfa kenar yumuşatması yapılamaz.
  </p>
 </div>


 <div class="refsect1 parameters" id="refsect1-function.imageantialias-parameters">
  <h3 class="title">Bağımsız Değişkenler</h3>
  <p class="para">
   <dl>
    
<dt><code class="parameter">görüntü</code></dt>
<dd><p class="para"><span class="function"><a href="function.imagecreatetruecolor.php" class="function">imagecreatetruecolor()</a></span> gibi bir görüntü
oluşturma işlevinden dönen bir <span class="classname"><a href="class.gdimage.php" class="classname">GdImage</a></span> nesnesi.
</p></dd>
    
     <dt><code class="parameter">etkin</code></dt>
     <dd>
      <p class="para">
       Kenar yumuşatma uygulanıp uygulanmayacağı; gerçek renkli görüntüler için
       <strong><code><a href="reserved.constants.php#constant.true">true</a></code></strong>, aksi takdirde <strong><code><a href="reserved.constants.php#constant.false">false</a></code></strong> öntanımlıdır.
      </p>
     </dd>
    
   </dl>
  </p>
 </div>


 <div class="refsect1 returnvalues" id="refsect1-function.imageantialias-returnvalues">
  <h3 class="title">Dönen Değerler</h3>
  <p class="para">
   Başarı durumunda <strong><code><a href="reserved.constants.php#constant.true">true</a></code></strong>, başarısızlık durumunda <strong><code><a href="reserved.constants.php#constant.false">false</a></code></strong> döner.
  </p>
 </div>


  <div class="refsect1 changelog" id="refsect1-function.imageantialias-changelog">
  <h3 class="title">Sürüm Bilgisi</h3>
  <table class="doctable informaltable">
   
    <thead>
     <tr>
      <th>Sürüm: </th>
      <th>Açıklama</th>
     </tr>

    </thead>

    <tbody class="tbody">
     <tr>
 <td>8.0.0</td>
 <td>
  <code class="parameter">görüntü</code> bağımsız değişkeninde artık
  bir <span class="classname"><a href="class.gdimage.php" class="classname">GdImage</a></span> nesnesi aktarmak gerekiyor; evvelce
  <span class="type"><a href="language.types.resource.php" class="type resource">resource</a></span> türünde geçerli bir <code class="literal">gd</code> değeri
  gerekirdi.
 </td>
</tr>

     <tr>
      <td>7.2.0</td>
      <td>
       <span class="function"><strong>imageantialias()</strong></span> artık özel bir ilgi gerekmeden
       kullanılabiliyor. Evvelce, kullanılabilmesi için PHP&#039;nin paketinde gelen
       GD kütüphanesi ile derlenmesi gerekirdi.
      </td>
     </tr>

    </tbody>
   
  </table>

 </div>


 <div class="refsect1 examples" id="refsect1-function.imageantialias-examples">
  <h3 class="title">Örnekler</h3>
  <p class="para">
   <div class="example" id="example-1">
    <p><strong>Örnek 1 - Kenar yumuşatmalı çizginin normal çizgiyle karşılaştırılması
    </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: #FF8000">// İki görüntü oluşturalım<br /></span><span style="color: #0000BB">$aa </span><span style="color: #007700">= </span><span style="color: #0000BB">imagecreatetruecolor</span><span style="color: #007700">(</span><span style="color: #0000BB">400</span><span style="color: #007700">, </span><span style="color: #0000BB">100</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">$normal </span><span style="color: #007700">= </span><span style="color: #0000BB">imagecreatetruecolor</span><span style="color: #007700">(</span><span style="color: #0000BB">200</span><span style="color: #007700">, </span><span style="color: #0000BB">100</span><span style="color: #007700">);<br /><br /></span><span style="color: #FF8000">// Görüntünün birinde kenar yumuşatma etkin olsun<br /></span><span style="color: #0000BB">imageantialias</span><span style="color: #007700">(</span><span style="color: #0000BB">$aa</span><span style="color: #007700">, </span><span style="color: #0000BB">true</span><span style="color: #007700">);<br /><br /></span><span style="color: #FF8000">// Renkleri ayıralım<br /></span><span style="color: #0000BB">$red </span><span style="color: #007700">= </span><span style="color: #0000BB">imagecolorallocate</span><span style="color: #007700">(</span><span style="color: #0000BB">$normal</span><span style="color: #007700">, </span><span style="color: #0000BB">255</span><span style="color: #007700">, </span><span style="color: #0000BB">0</span><span style="color: #007700">, </span><span style="color: #0000BB">0</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">$red_aa </span><span style="color: #007700">= </span><span style="color: #0000BB">imagecolorallocate</span><span style="color: #007700">(</span><span style="color: #0000BB">$aa</span><span style="color: #007700">, </span><span style="color: #0000BB">255</span><span style="color: #007700">, </span><span style="color: #0000BB">0</span><span style="color: #007700">, </span><span style="color: #0000BB">0</span><span style="color: #007700">);<br /><br /></span><span style="color: #FF8000">// Görüntülere birer çizgi çizelim<br /></span><span style="color: #0000BB">imageline</span><span style="color: #007700">(</span><span style="color: #0000BB">$normal</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">100</span><span style="color: #007700">, </span><span style="color: #0000BB">$red</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">imageline</span><span style="color: #007700">(</span><span style="color: #0000BB">$aa</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">100</span><span style="color: #007700">, </span><span style="color: #0000BB">$red_aa</span><span style="color: #007700">);<br /><br /></span><span style="color: #FF8000">// İki görüntüyü yanyana bir görüntüye yerleştirelim<br />// Soldaki kenar yumuşatmalı olsun<br /></span><span style="color: #0000BB">imagecopymerge</span><span style="color: #007700">(</span><span style="color: #0000BB">$aa</span><span style="color: #007700">, </span><span style="color: #0000BB">$normal</span><span style="color: #007700">, </span><span style="color: #0000BB">200</span><span style="color: #007700">, </span><span style="color: #0000BB">0</span><span style="color: #007700">, </span><span style="color: #0000BB">0</span><span style="color: #007700">, </span><span style="color: #0000BB">0</span><span style="color: #007700">, </span><span style="color: #0000BB">200</span><span style="color: #007700">, </span><span style="color: #0000BB">100</span><span style="color: #007700">, </span><span style="color: #0000BB">100</span><span style="color: #007700">);<br /><br /></span><span style="color: #FF8000">// Görüntüyü çıktılayalım<br /></span><span style="color: #0000BB">header</span><span style="color: #007700">(</span><span style="color: #DD0000">'Content-Type: image/png'</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">imagepng</span><span style="color: #007700">(</span><span style="color: #0000BB">$aa</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">imagedestroy</span><span style="color: #007700">(</span><span style="color: #0000BB">$aa</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">imagedestroy</span><span style="color: #007700">(</span><span style="color: #0000BB">$normal</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">?&gt;</span></span></code></div>
    </div>

    <div class="example-contents"><p>
Yukarıdaki örnek şuna benzer bir çıktı üretir:</p></div>
    <div class="mediaobject">
     <div class="imageobject">
      <img src="images/21009b70229598c6a80eef8b45bf282b-imageantialias.png" alt="imageantialias.png" width="400" height="100" />
     </div>
    </div>
   </div>
  </p>
 </div>


 <div class="refsect1 seealso" id="refsect1-function.imageantialias-seealso">
  <h3 class="title">Ayrıca Bakınız</h3>
  <ul class="simplelist">
   <li><span class="function"><a href="function.imagecreatetruecolor.php" class="function" rel="rdfs-seeAlso">imagecreatetruecolor()</a> - Yeni bir ger&ccedil;ek renkli g&ouml;r&uuml;nt&uuml; oluşturur</span></li>
  </ul>
 </div>

</div><?php manual_footer($setup); ?>