   minZ: integer,
         maxZ: integer,
     }
</code></pre></div></header><article><div class="container-overview"><h2 id="constructor" class="has-anchor">Constructor</h2><h3 class="name has-anchor" id="World"><span class="type-signature"></span>new World<span class="signature">()</span></h3><dl class="details"><div class="details-item-container"><dt class="tag-source bold">Source</dt><dd class="tag-source"><ul><li><a href="World.js.html">World.js</a>, <a href="World.js.html#line35">line 35</a></li></ul>