div>
<div class="line"><a name="l00334"></a><span class="lineno">  334</span>&#160;        glVertex3f(x1, y1, z1); <span class="comment">// to</span></div>
<div class="line"><a name="l00335"></a><span class="lineno">  335</span>&#160;        glEnd(); <span class="comment">// GL_LINES</span></div>
<div class="line"><a name="l00336"></a><span class="lineno">  336</span>&#160;</div>
<div class="line"><a name="l00337"></a><span class="lineno">  337</span>&#160;    }</div>
<div class="line"><a name="l00338"></a>