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<title>Set the shape to be used at the ends of lines</title>
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<h1 class="refname">HaruPage::setLineCap</h1>
<p class="verinfo">(PECL haru >= 0.0.1)</p><p class="refpurpose"><span class="refname">HaruPage::setLineCap</span> — <span class="dc-title">Set the shape to be used at the ends of lines</span></p>
</div>
<div class="refsect1 description" id="refsect1-harupage.setlinecap-description">
<h3 class="title">Description</h3>
<div class="methodsynopsis dc-description">
<span class="type">bool</span> <span class="methodname"><strong>HaruPage::setLineCap</strong></span>
( <span class="methodparam"><span class="type">int</span> <code class="parameter">$cap</code></span>
)</div>
<p class="para rdfs-comment">
Defines the shape to be used at the ends of lines.
</p>
</div>
<div class="refsect1 parameters" id="refsect1-harupage.setlinecap-parameters">
<h3 class="title">Parameters</h3>
<p class="para">
<dl>
<dt>
<span class="term"><em><code class="parameter">cap</code></em></span>
<dd>
<p class="para">
Must be one of the following values:
<ul class="simplelist">
<li class="member">
<strong><code>HaruPage::BUTT_END</code></strong> - the line is squared off at the endpoint of the path.
</li>
<li class="member">
<strong><code>HaruPage::ROUND_END</code></strong> - the end of the line becomes a semicircle with center in the end point of the path.
</li>
<li class="member">
<strong><code>HaruPage::PROJECTING_SCUARE_END</code></strong> - the line continues to the point that exceeds half of the stroke width the end point.
</li>
</ul>
</p>
</dd>
</dt>
</dl>
</p>
</div>
<div class="refsect1 returnvalues" id="refsect1-harupage.setlinecap-returnvalues">
<h3 class="title">Return Values</h3>
<p class="para">
Returns <strong><code>TRUE</code></strong> on success.
</p>
</div>
<div class="refsect1 errors" id="refsect1-harupage.setlinecap-errors">
<h3 class="title">Errors/Exceptions</h3>
<p class="para">Throws a <a href="class.haruexception.html" class="classname">HaruException</a> on error.</p>
</div>
<div class="refsect1 seealso" id="refsect1-harupage.setlinecap-seealso">
<h3 class="title">See Also</h3>
<p class="para">
<ul class="simplelist">
<li class="member"> <span class="methodname"><a href="harupage.getlinecap.html" class="methodname" rel="rdfs-seeAlso">HaruPage::getLineCap()</a> - Get the current line cap style</span></li>
</ul>
</p>
</div>
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