"default"></td><td class="description last"></td></tr></tbody></table></div><dl class="details"><div class="details-item-container"><dt class="tag-source bold">Source</dt><dd class="tag-source"><ul><li><a href="src_engineTileLayer.js.html">src/engineTileLayer.js</a>, <a href="src_engineTileLayer.js.html#line60">line 60</a></li></ul></dd></div></dl><div class="method-member-container mt-20"><strong>Returns:</strong><dl class="param-type"><dt>Type:&nbsp;</dt><dd><span class="param-type">boolean</span></dd></d