span class="lineno">  299</span>&#160;            <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00300"></a><span class="lineno">  300</span>&#160;        <span class="keywordflow">case</span> <span class="charliteral">&#39;z&#39;</span>:</div>
<div class="line"><a name="l00301"></a><span class="lineno">  301</span>&#160;            z-=0.01f;</div>
<div class="line"><a name="l00302"></a><span class="lineno">  302</span>&#160;            _info &lt;&lt; <span class="stringliteral">&