<?php
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    2 => 'Modifie la brosse pour le dessin des lignes',
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?>
<div id="function.imagesetbrush" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">imagesetbrush</h1>
  <p class="verinfo">(PHP 4 &gt;= 4.0.6, PHP 5, PHP 7, PHP 8)</p><p class="refpurpose"><span class="refname">imagesetbrush</span> &mdash; <span class="dc-title">Modifie la brosse pour le dessin des lignes</span></p>

 </div>
 <div class="refsect1 description" id="refsect1-function.imagesetbrush-description">
  <h3 class="title">Description</h3>
  <div class="methodsynopsis dc-description">
   <span class="methodname"><strong>imagesetbrush</strong></span>(<span class="methodparam"><span class="type"><a href="class.gdimage.php" class="type GdImage">GdImage</a></span> <code class="parameter">$image</code></span>, <span class="methodparam"><span class="type"><a href="class.gdimage.php" class="type GdImage">GdImage</a></span> <code class="parameter">$brush</code></span>): <span class="type"><a href="language.types.singleton.php" class="type true">true</a></span></div>

  <p class="para rdfs-comment">
   <span class="function"><strong>imagesetbrush()</strong></span> remplace la brosse courante
   pour le dessin des lignes par <code class="parameter">brush</code>.
   Cette brosse sera alors utilisée avec des fonctions comme
   <span class="function"><a href="function.imageline.php" class="function">imageline()</a></span> ou <span class="function"><a href="function.imagepolygon.php" class="function">imagepolygon()</a></span>
   et avec les couleurs spéciales <strong><code><a href="image.constants.php#constant.img-color-brushed">IMG_COLOR_BRUSHED</a></code></strong> ou
   <strong><code><a href="image.constants.php#constant.img-color-styledbrushed">IMG_COLOR_STYLEDBRUSHED</a></code></strong>.
  </p>
  <div class="caution"><strong class="caution">Attention</strong>
   <p class="para">
    Il n&#039;y a rien à faire lorsqu&#039;on en a terminé avec une brosse,
    mais en cas de destruction de l&#039;image de brosse, il ne FAUT plus utiliser
    les options <strong><code><a href="image.constants.php#constant.img-color-brushed">IMG_COLOR_BRUSHED</a></code></strong> et
    <strong><code><a href="image.constants.php#constant.img-color-styledbrushed">IMG_COLOR_STYLEDBRUSHED</a></code></strong>
    avant d&#039;avoir créé une nouvelle brosse.
   </p>
  </div>
 </div>


 <div class="refsect1 parameters" id="refsect1-function.imagesetbrush-parameters">
  <h3 class="title">Liste de paramètres</h3>
  <p class="para">
   <dl>
    
<dt><code class="parameter">image</code></dt><dd><p class="para">
 Un objet <span class="classname"><a href="class.gdimage.php" class="classname">GdImage</a></span>, retournée par une des fonctions de
 création d&#039;images, comme <span class="function"><a href="function.imagecreatetruecolor.php" class="function">imagecreatetruecolor()</a></span>.
</p></dd>
    
     <dt><code class="parameter">brush</code></dt>
     <dd>
      <p class="para">
       Un objet d&#039;image.
      </p>
     </dd>
    
   </dl>
  </p>
 </div>


 <div class="refsect1 returnvalues" id="refsect1-function.imagesetbrush-returnvalues">
  <h3 class="title">Valeurs de retour</h3>
  <p class="para">
   Retourne toujours <strong><code><a href="reserved.constants.php#constant.true">true</a></code></strong>.
  </p>
 </div>


 <div class="refsect1 changelog" id="refsect1-function.imagesetbrush-changelog">
  <h3 class="title">Historique</h3>
  <table class="doctable informaltable">
   
    <thead>
     <tr>
      <th>Version</th>
      <th>Description</th>
     </tr>

    </thead>

    <tbody class="tbody">
     <tr>
      <td>8.0.0</td>
      <td>
       <code class="parameter">image</code> et <code class="parameter">brush</code> attendent
       désormais des instances de <span class="classname"><a href="class.gdimage.php" class="classname">GdImage</a></span> ; auparavant,
       des <span class="type"><a href="language.types.resource.php" class="type resource">resource</a></span>s étaient attendues.
      </td>
     </tr>

    </tbody>
   
  </table>

 </div>


 <div class="refsect1 examples" id="refsect1-function.imagesetbrush-examples">
  <h3 class="title">Exemples</h3>
  <p class="para">
   <div class="example" id="example-1">
    <p><strong>Exemple #1 Exemple avec <span class="function"><strong>imagesetbrush()</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: #FF8000">// Charge un mini-logo PHP<br /></span><span style="color: #0000BB">$php </span><span style="color: #007700">= </span><span style="color: #0000BB">imagecreatefrompng</span><span style="color: #007700">(</span><span style="color: #DD0000">'./php.png'</span><span style="color: #007700">);<br /><br /></span><span style="color: #FF8000">// Création de l'image principale, 100x100<br /></span><span style="color: #0000BB">$im </span><span style="color: #007700">= </span><span style="color: #0000BB">imagecreatetruecolor</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">// Définit l'arrière-plan en blanc<br /></span><span style="color: #0000BB">$white </span><span style="color: #007700">= </span><span style="color: #0000BB">imagecolorallocate</span><span style="color: #007700">(</span><span style="color: #0000BB">$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">imagefilledrectangle</span><span style="color: #007700">(</span><span style="color: #0000BB">$im</span><span style="color: #007700">, </span><span style="color: #0000BB">0</span><span style="color: #007700">, </span><span style="color: #0000BB">0</span><span style="color: #007700">, </span><span style="color: #0000BB">299</span><span style="color: #007700">, </span><span style="color: #0000BB">99</span><span style="color: #007700">, </span><span style="color: #0000BB">$white</span><span style="color: #007700">);<br /><br /></span><span style="color: #FF8000">// Définit la brosse<br /></span><span style="color: #0000BB">imagesetbrush</span><span style="color: #007700">(</span><span style="color: #0000BB">$im</span><span style="color: #007700">, </span><span style="color: #0000BB">$php</span><span style="color: #007700">);<br /><br /></span><span style="color: #FF8000">// Dessine quelques brosses<br /></span><span style="color: #0000BB">imageline</span><span style="color: #007700">(</span><span style="color: #0000BB">$im</span><span style="color: #007700">, </span><span style="color: #0000BB">50</span><span style="color: #007700">, </span><span style="color: #0000BB">50</span><span style="color: #007700">, </span><span style="color: #0000BB">50</span><span style="color: #007700">, </span><span style="color: #0000BB">60</span><span style="color: #007700">, </span><span style="color: #0000BB">IMG_COLOR_BRUSHED</span><span style="color: #007700">);<br /><br /></span><span style="color: #FF8000">// Affichage de l'image au navigateur<br /></span><span style="color: #0000BB">header</span><span style="color: #007700">(</span><span style="color: #DD0000">'Content-type: image/png'</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">imagepng</span><span style="color: #007700">(</span><span style="color: #0000BB">$im</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">?&gt;</span></span></code></div>
    </div>

    <div class="example-contents"><p>Résultat de l&#039;exemple ci-dessus est similaire à :</p></div>
    <div class="mediaobject">
     
     <div class="imageobject">
      <img src="images/21009b70229598c6a80eef8b45bf282b-imagesetbrush.png" alt="Affichage de l'exemple : imagesetbrush()" width="100" height="100" />
     </div>
    </div>
   </div>
  </p>
 </div>


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