
<tr class="memdesc:gaba0eacee0736dae860e9371cc1ae4785"><td class="mdescLeft">&#160;</td><td class="mdescRight">Modify the saturation of a color.  <a href="a00731.html#gaba0eacee0736dae860e9371cc1ae4785">More...</a><br /></td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p><a class="el" href="a00731.html">GLM_GTX_col