/div>
<div class="line"><a name="l00135"></a><span class="lineno">  135</span>&#160;}</div>
<div class="line"><a name="l00136"></a><span class="lineno">  136</span>&#160;</div>
<div class="line"><a name="l00137"></a><span class="lineno"><a class="code" href="group__orientation.html#ga0fab95dd407145abad293f7c91460eee">  137</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="group__orientation.html#ga0fab95dd407145abad293f7c91460eee" title="Sets the current orientation to zero.">zeroO