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Private Functions</h2></td></tr>
<tr class="memitem:ac55c4d77eea62f176e623b10d2094041"><td class="memItemLeft" align="right" valign="top">private int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classChart_1_1Lines.html#ac55c4d77eea62f176e623b10d2094041">_prepare_brush</a> (scalar color)</td></tr>
<tr class="memdesc:ac55c4d77eea62f176e623b10d2094041"><td class="mdescLeft">&#160;</td><td class="mdescRight">set the gdBrush object to trick GD into drawi