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<div id="function.imagecolorallocate" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">imagecolorallocate</h1>
  <p class="verinfo">(PHP 4, PHP 5, PHP 7, PHP 8)</p><p class="refpurpose"><span class="refname">imagecolorallocate</span> &mdash; <span class="dc-title">Bir görüntü için bir renk ayırır</span></p>

 </div>

 <div class="refsect1 description" id="refsect1-function.imagecolorallocate-description">
  <h3 class="title">Açıklama</h3>
  <div class="methodsynopsis dc-description">
   <span class="methodname"><strong>imagecolorallocate</strong></span>(<br>&nbsp;&nbsp;&nbsp;&nbsp;<span class="methodparam"><span class="type"><a href="class.gdimage.php" class="type GdImage">GdImage</a></span> <code class="parameter">$görüntü</code></span>,<br>&nbsp;&nbsp;&nbsp;&nbsp;<span class="methodparam"><span class="type"><a href="language.types.integer.php" class="type int">int</a></span> <code class="parameter">$kırmızı</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">$yeşil</code></span>,<br>&nbsp;&nbsp;&nbsp;&nbsp;<span class="methodparam"><span class="type"><a href="language.types.integer.php" class="type int">int</a></span> <code class="parameter">$mavi</code></span><br>): <span class="type"><span class="type"><a href="language.types.integer.php" class="type int">int</a></span>|<span class="type"><a href="language.types.singleton.php" class="type false">false</a></span></span></div>

  <p class="para rdfs-comment">
   Belirtilen renk bileşenleriyle oluşturulan renk için bir renk tanıtıcısı
   döndürür.
  </p>
  <p class="para">
   <span class="function"><strong>imagecolorallocate()</strong></span> işlevi
   <code class="parameter">görüntü</code>&#039;de bulunan her renk için ayrı ayrı
   çağırmalıdır.
  </p>
  <blockquote class="note"><p><strong class="note">Bilginize</strong>: 
   <p class="para">
    İlk <span class="function"><strong>imagecolorallocate()</strong></span> çağrısı,
    <span class="function"><a href="function.imagecreate.php" class="function">imagecreate()</a></span> ile oluşturulmuş paletli görüntünün
    artalanını boyar.
   </p>
  </p></blockquote>
 </div>


 <div class="refsect1 parameters" id="refsect1-function.imagecolorallocate-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">kırmızı</code></dt>
     <dd>
      <p class="para">Kırmızı bileşenin değeri.</p>
     </dd>
    
    
     <dt><code class="parameter">yeşil</code></dt>
     <dd>
      <p class="para">Yeşil bileşenin değeri.</p>
     </dd>
    
    
     <dt><code class="parameter">mavi</code></dt>
     <dd>
      <p class="para">Mavi bileşenin değeri.</p>
     </dd>
    
   </dl>
   Renk bileşenlerinin değerleri onluk tabanda 0-255 aralığında, onaltılık
   tabanda 0x00-0xFF aralığında belirtilebilir.
  </p>
 </div>


 <div class="refsect1 returnvalues" id="refsect1-function.imagecolorallocate-returnvalues">
  <h3 class="title">Dönen Değerler</h3>
  <p class="para">
   Renk ayrılamamışsa <strong><code><a href="reserved.constants.php#constant.false">false</a></code></strong>, aksi takdirde renk inidisi ile döner.
  </p>
  <div class="warning"><strong class="warning">Uyarı</strong>
<p class="simpara">Bu işlev mantıksal <strong><code><a href="reserved.constants.php#constant.false">false</a></code></strong>
değeriyle dönebileceği gibi <strong><code><a href="reserved.constants.php#constant.false">false</a></code></strong> olarak değerlendirilebilecek mantıksal
olmayan bir değerle de dönebilir. Bu konuda daha fazla bilgi
<a href="language.types.boolean.php" class="link">Mantıksal Değerler</a> bölümünde
bulunabilir. Bu işlevden dönen değeri sınamak için
<a href="language.operators.comparison.php" class="link"><code class="literal">===</code>
işleci</a> kullanılabilir.</p></div>
 </div>


 <div class="refsect1 changelog" id="refsect1-function.imagecolorallocate-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>

    </tbody>
   
  </table>

 </div>


 <div class="refsect1 examples" id="refsect1-function.imagecolorallocate-examples">
  <h3 class="title">Örnekler</h3>
  <p class="para">
   <div class="example" id="example-1">
    <p><strong>Örnek 1 - <span class="function"><strong>imagecolorallocate()</strong></span> örneği</strong></p>
    <div class="example-contents">
<div class="phpcode"><code><span style="color: #000000"><span style="color: #0000BB">&lt;?php<br /><br />$im </span><span style="color: #007700">= </span><span style="color: #0000BB">imagecreate</span><span style="color: #007700">(</span><span style="color: #0000BB">100</span><span style="color: #007700">, </span><span style="color: #0000BB">100</span><span style="color: #007700">);<br /><br /></span><span style="color: #FF8000">// Artalan rengi kırmızı olsun<br /></span><span style="color: #0000BB">$artalan </span><span style="color: #007700">= </span><span style="color: #0000BB">imagecolorallocate</span><span style="color: #007700">(</span><span style="color: #0000BB">$im</span><span style="color: #007700">, </span><span style="color: #0000BB">255</span><span style="color: #007700">, </span><span style="color: #0000BB">0</span><span style="color: #007700">, </span><span style="color: #0000BB">0</span><span style="color: #007700">);<br /><br /></span><span style="color: #FF8000">// Bir kaç renk ayıralım<br /></span><span style="color: #0000BB">$beyaz </span><span style="color: #007700">= </span><span style="color: #0000BB">imagecolorallocate</span><span style="color: #007700">(</span><span style="color: #0000BB">$im</span><span style="color: #007700">, </span><span style="color: #0000BB">255</span><span style="color: #007700">, </span><span style="color: #0000BB">255</span><span style="color: #007700">, </span><span style="color: #0000BB">255</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">$siyah </span><span style="color: #007700">= </span><span style="color: #0000BB">imagecolorallocate</span><span style="color: #007700">(</span><span style="color: #0000BB">$im</span><span style="color: #007700">, </span><span style="color: #0000BB">0</span><span style="color: #007700">, </span><span style="color: #0000BB">0</span><span style="color: #007700">, </span><span style="color: #0000BB">0</span><span style="color: #007700">);<br /><br /></span><span style="color: #FF8000">// Onaltılık değerlerle<br /></span><span style="color: #0000BB">$beyaz </span><span style="color: #007700">= </span><span style="color: #0000BB">imagecolorallocate</span><span style="color: #007700">(</span><span style="color: #0000BB">$im</span><span style="color: #007700">, </span><span style="color: #0000BB">0xFF</span><span style="color: #007700">, </span><span style="color: #0000BB">0xFF</span><span style="color: #007700">, </span><span style="color: #0000BB">0xFF</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">$siyah </span><span style="color: #007700">= </span><span style="color: #0000BB">imagecolorallocate</span><span style="color: #007700">(</span><span style="color: #0000BB">$im</span><span style="color: #007700">, </span><span style="color: #0000BB">0x00</span><span style="color: #007700">, </span><span style="color: #0000BB">0x00</span><span style="color: #007700">, </span><span style="color: #0000BB">0x00</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">?&gt;</span></span></code></div>
    </div>

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


 <div class="refsect1 seealso" id="refsect1-function.imagecolorallocate-seealso">
  <h3 class="title">Ayrıca Bakınız</h3>
  <ul class="simplelist">
   <li><span class="function"><a href="function.imagecolorallocatealpha.php" class="function" rel="rdfs-seeAlso">imagecolorallocatealpha()</a> - Bir g&ouml;r&uuml;nt&uuml; i&ccedil;in alfa kanallı bir renk ayırır</span></li>
   <li><span class="function"><a href="function.imagecolordeallocate.php" class="function" rel="rdfs-seeAlso">imagecolordeallocate()</a> - Bir rengi tanımsız yapar</span></li>
  </ul>
 </div>

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