el" href="group__Errors.html#gaca62da9cddc3c9ab9b21ff9b450a2469">GuidoErrCode</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__PianoRoll.html#ga667929f2c4ec92b716c975f21663c1d7">GuidoPianoRollOnDraw</a> (PianoRoll *pr, int width, int height, <a class="el" href="classVGDevice.html">VGDevice</a> *dev)</td></tr>
<tr><td class="mdescLeft">&#160;</td><td class="mdescRight">Draw the piano roll on a <a class="el" href="classVGDevice.html" title="Generic platform independant drawing