* This work is hereby released into the Public Domain.
* To view a copy of the public domain dedication,
* visit http://creativecommons.org/licenses/publicdomain/ or send a letter to
* Creative Commons, 559 Nathan Abbott Way, Stanford, California 94305, USA.
*
*/
require_once "../../Pie.class.php";
function callbackLabel($value)
{
return ".:: *** ::.\n" . $value . "\n.:: *** ::.";
}
$graph = new Graph(400, 300);
$x = array();
for ($i = 0; $i < 9; $i++) {
$x[] = mt_rand(20, 100);
}
$plot = new Pie($x);
$plot->setSize(0.6, 0.6);
$plot->setCenter(0.4, 0.5);
$plot->legend->shadow->setSize(4);
$plot->legend->setPadding(10, 10, 10, 10);
$plot->legend->setTextMargin(8, 0);
$plot->legend->setPosition(1.45, 0.5);
$plot->legend->setAlign(LEGEND_RIGHT);
$plot->setLegend(array('Un', 'Deux', 'Trois', 'Quatre', 'Cinq', 'Six', 'Sept', 'Huit', 'Neuf'));
$plot->setLabelNumber(6);
$plot->setLabelMinimum(10);
$plot->label->setCallbackFunction('callbackLabel');
$plot->label->setFont(new Tuffy(8));
$graph->add($plot);
$graph->draw();
