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<title>Draws an elliptical arc</title>
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<h1 class="refname">ImagickDraw::pathEllipticArcRelative</h1>
<p class="verinfo">(PECL imagick 2.0.0)</p><p class="refpurpose"><span class="refname">ImagickDraw::pathEllipticArcRelative</span> — <span class="dc-title">Draws an elliptical arc</span></p>
</div>
<div class="refsect1 description" id="refsect1-imagickdraw.pathellipticarcrelative-description">
<h3 class="title">Description</h3>
<div class="methodsynopsis dc-description">
<span class="type">bool</span> <span class="methodname"><strong>ImagickDraw::pathEllipticArcRelative</strong></span>
( <span class="methodparam"><span class="type">float</span> <code class="parameter">$rx</code></span>
, <span class="methodparam"><span class="type">float</span> <code class="parameter">$ry</code></span>
, <span class="methodparam"><span class="type">float</span> <code class="parameter">$x_axis_rotation</code></span>
, <span class="methodparam"><span class="type">bool</span> <code class="parameter">$large_arc_flag</code></span>
, <span class="methodparam"><span class="type">bool</span> <code class="parameter">$sweep_flag</code></span>
, <span class="methodparam"><span class="type">float</span> <code class="parameter">$x</code></span>
, <span class="methodparam"><span class="type">float</span> <code class="parameter">$y</code></span>
)</div>
<div class="warning"><strong class="warning">Warning</strong><p class="simpara">This function is
currently not documented; only its argument list is available.
</p></div>
<p class="para">
Draws an elliptical arc from the current point to (x, y) using relative
coordinates. The size and orientation of the ellipse are defined by two
radii (rx, ry) and an xAxisRotation, which indicates how the ellipse as
a whole is rotated relative to the current coordinate system. The center
(cx, cy) of the ellipse is calculated automatically to satisfy the
constraints imposed by the other parameters. largeArcFlag and sweepFlag
contribute to the automatic calculations and help determine how the arc
is drawn. If largeArcFlag is <strong><code>TRUE</code></strong> then draw the larger of the available
arcs. If sweepFlag is true, then draw the arc matching a clock-wise
rotation.
</p>
</div>
<div class="refsect1 parameters" id="refsect1-imagickdraw.pathellipticarcrelative-parameters">
<h3 class="title">Parameters</h3>
<p class="para">
<dl>
<dt>
<span class="term"><em><code class="parameter">rx</code></em></span>
<dd>
<p class="para">
x radius
</p>
</dd>
</dt>
<dt>
<span class="term"><em><code class="parameter">ry</code></em></span>
<dd>
<p class="para">
y radius
</p>
</dd>
</dt>
<dt>
<span class="term"><em><code class="parameter">x_axis_rotation</code></em></span>
<dd>
<p class="para">
x axis rotation
</p>
</dd>
</dt>
<dt>
<span class="term"><em><code class="parameter">large_arc_flag</code></em></span>
<dd>
<p class="para">
large arc flag
</p>
</dd>
</dt>
<dt>
<span class="term"><em><code class="parameter">sweep_flag</code></em></span>
<dd>
<p class="para">
sweep flag
</p>
</dd>
</dt>
<dt>
<span class="term"><em><code class="parameter">x</code></em></span>
<dd>
<p class="para">
x coordinate
</p>
</dd>
</dt>
<dt>
<span class="term"><em><code class="parameter">y</code></em></span>
<dd>
<p class="para">
y coordinate
</p>
</dd>
</dt>
</dl>
</p>
</div>
<div class="refsect1 returnvalues" id="refsect1-imagickdraw.pathellipticarcrelative-returnvalues">
<h3 class="title">Return Values</h3>
<p class="para">
No value is returned.
</p>
</div>
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