Code: Alles auswählen
g_scene = new QGraphicsScene();
g_scene->setBackgroundBrush(QColor(255, 255, 255));
pixmap = new QPixmap();
item = new QGraphicsPixmapItem();
item->setPixmap(*pixmap);
g_scene->addItem(item);
g_scene->setForegroundBrush(QColor(0, 0, 0));
setScene(g_scene);
painter = new QPainter();
Code: Alles auswählen
pixmap->load("./test.jpg");
item->setPixmap(*pixmap);