Use full string for sidFuel and avoid string concatenation
Fuel as in fuel for saucer, landgun, flamethrower, icegun.
Old string was built with like this:
sidFuel + ": " + fuel + "%".
New string us built with proper format string instead
#include <QLabel>
#include <QRect>
#include <QList>
#include <QMouseEvent>
class PixLabel : public QLabel
{
Q_OBJECT
public:
PixLabel();
QList<QRect> rects;
public slots:
void AddRect();
private:
void paintEvent(QPaintEvent * event);
void mousePressEvent(QMouseEvent * e);
};