int, 2&gt;;</div>
<div class="line"><a id="l00014" name="l00014"></a><span class="lineno"><a class="line" href="namespacenetdem.html#a6d50442096111d7fbb3657f87121a351">   14</a></span><span class="keyword">using </span><a class="code hl_typedef" href="namespacenetdem.html#a6d50442096111d7fbb3657f87121a351">Vec3i</a> = std::array&lt;int, 3&gt;;</div>
<div class="line"><a id="l00015" name="l00015"></a><span class="lineno"><a class="line" href="namespacenetdem.html#a2032e9372346485a7ef7306890fe0c59">   15</a><