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    1 => 'ImagickDraw::setViewbox',
    2 => 'キャンバス全体の大きさを設定する',
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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">キャンバス全体の大きさを設定する</span></p>

 </div>

 <div class="refsect1 description" id="refsect1-imagickdraw.setviewbox-description">
  <h3 class="title">説明</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">警告</strong><p class="simpara">この関数は、
現在のところ詳細な情報はありません。引数のリストのみが
記述されています。</p></div>
  <p class="para">
   ベクターデータの描画に使用するキャンバスの大きさを設定します。
   通常は、これはキャンバス画像と同じ大きさに設定します。
   ベクターデータを SVG や MVG 形式で保存する際に、
   これを使用してキャンバス画像の大きさを指定します。
   またビューアがベクターデータをレンダリングする際にもこれを使用します。
  </p>
 </div>


 <div class="refsect1 parameters" id="refsect1-imagickdraw.setviewbox-parameters">
  <h3 class="title">パラメータ</h3>
  <p class="para">
   <dl>
    
     <dt><code class="parameter">left_x</code></dt>
     <dd>
      <p class="para">
       左の x 座標。
      </p>
     </dd>
    
    
     <dt><code class="parameter">top_y</code></dt>
     <dd>
      <p class="para">
       左の y 座標。
      </p>
     </dd>
    
    
     <dt><code class="parameter">right_x</code></dt>
     <dd>
      <p class="para">
       右の x 座標。
      </p>
     </dd>
    
    
     <dt><code class="parameter">bottom_y</code></dt>
     <dd>
      <p class="para">
       右の y 座標。
      </p>
     </dd>
    
   </dl>
  </p>

 </div>

 <div class="refsect1 returnvalues" id="refsect1-imagickdraw.setviewbox-returnvalues">
  <h3 class="title">戻り値</h3>
  <p class="para">
   値を返しません。
  </p>
 </div>


 <div class="refsect1 examples" id="refsect1-imagickdraw.setviewbox-examples">
  <h3 class="title">例</h3>
  <p class="para">
    <div class="example" id="example-1">
      <p><strong>例1 <span class="function"><strong>ImagickDraw::setViewBox()</strong></span> の例</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 />     <br />    Sets the overall canvas size to be recorded with the drawing vector data. Usually this will be specified using the same size as the canvas image. When the vector data is saved to SVG or MVG formats, the viewbox is use to specify the size of the canvas image that a viewer will render the vector data on.<br />    <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">$draw</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">circle</span><span style="color: #007700">(</span><span style="color: #0000BB">0</span><span style="color: #007700">, </span><span style="color: #0000BB">0</span><span style="color: #007700">, </span><span style="color: #0000BB">125</span><span style="color: #007700">, </span><span style="color: #0000BB">0</span><span style="color: #007700">);<br /><br /><br />    </span><span style="color: #0000BB">$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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