div>
<div class="line">  delay(3000);</div>
<div class="line">}</div>
<div class="line"> </div>
<div class="line"> </div>
<div class="line"><span class="keywordtype">void</span> loop()</div>
<div class="line">{</div>
<div class="line">  <span class="keywordflow">if</span>( millis() - offGame &gt; 4000)</div>
<div class="line">    offGame = <span class="keyword">false</span>;</div>
<div class="line">  </div>
<div class="line">  <span class="comment">// check brick collision</span></div>
<div class="line">  <