v class="line"><a name="l00216"></a><span class="lineno">  216</span>&#160;        _info.str(<span class="stringliteral">&quot;&quot;</span>);</div>
<div class="line"><a name="l00217"></a><span class="lineno">  217</span>&#160;     </div>
<div class="line"><a name="l00218"></a><span class="lineno">  218</span>&#160;        <span class="keywordtype">float</span> dAlpha = 0.0f;</div>
<div class="line"><a name="l00219"></a><span class="lineno">  219</span>&#160;        <span class="keywordtype">float</span> dw