Q_OBJECT
public:
- CubicBezierSpline(QObject* parent = 0);
+ explicit CubicBezierSpline(QObject* parent = 0);
CubicBezierSpline(const CubicBezierSpline &spline, QObject* parent = 0);
CubicBezierSpline& operator=(const CubicBezierSpline &spline);
QString toString() const;
/** @brief Returns a list of the points defining the spline. */
- QList <BPoint> points();
+ QList <BPoint> points() const;
/** @brief Sets the point at index @param ix to @param point and returns its index (it might have changed during validation). */
int setPoint(int ix, const BPoint &point);