&#160;                tvec2&lt;T, P&gt; <span class="keyword">const</span> &amp; Center,</div>
<div class="line"><a name="l00062"></a><span class="lineno">   62</span>&#160;                T <span class="keyword">const</span> &amp; Radius,</div>
<div class="line"><a name="l00063"></a><span class="lineno">   63</span>&#160;                tvec2&lt;T, P&gt; <span class="keyword">const</span> &amp; Focal,</div>
<div class="line"><a name="l00064"></a><span class="lineno">   64</span>&#160;                tvec2&