*/
namespace graph_library;
require_once '../Autoloader.php';
header('Content-Type:image/png');
$platno = new Canvas();
$pieChart = new PieChart('naslov pie charta', 300, 300);
$legend = new Legend();
$legend->addItem(new LegendItem('1. item legende'));
$legend->addItem(new LegendItem('2. item legende'));
$podatak = new DataCollection();
$podatak->addItem(new DataCollectionItem([5]));
$id_podataka = $pieChart->addData($podatak);
$pieChart->colorData(56, 80, 57, $id_podataka);
$podatak = new DataCollection();
$podatak->addItem(new DataCollectionItem([17]));
$id_podataka = $pieChart->addData($podatak);
$pieChart->colorData(16, 20, 17, $id_podataka);
$podatak = new DataCollection();
$podatak->addItem(new DataCollectionItem([35]));
$id_podataka = $pieChart->addData($podatak);
$pieChart->colorData(36, 40, 57, $id_podataka);
$podatak = new DataCollection();
$podatak->addItem(new DataCollectionItem([35]));
$id_podataka = $pieChart->addData($podatak);
$pieChart->colorData(170, 0, 0, $id_podataka);
$pieChart->setLegend($legend, 10, 100);
$platno->addChart($pieChart, 0, 0);
$slika = $platno->render();
imagepng($slika);
$platno->save('pie.png');
