Method paintEvent

src/mapview.cpp:27–37

}

void MapOverlay::paintEvent(QPaintEvent *)
{
    QPainter painter(this);
    QString s = bname + QString::asprintf(" [%d,%d]", pos.x, pos.z);
    QRect r = painter.fontMetrics()
            .boundingRect(0, 0, width(), height(), Qt::AlignRight | Qt::AlignTop, s);

    painter.fillRect(r, QBrush(QColor(0, 0, 0, 128), Qt::SolidPattern));
    painter.setPen(Qt::white);
    painter.drawText(r, s);
}

MapView::MapView(QWidget *parent)
    : QWidget(parent)