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39
40#ifndef QQUICKMATHUTILS_P
41#define QQUICKMATHUTILS_P
42
43#include <QObject>
44#include <QPointF>
45
46class QQuickMathUtils : public QObject
47{
48 Q_OBJECT
49 Q_PROPERTY(qreal pi2 READ pi2 CONSTANT)
50public:
51 QQuickMathUtils(QObject *parent = 0);
52
53 qreal pi2() const;
54 Q_INVOKABLE qreal degToRad(qreal degrees) const;
55 Q_INVOKABLE qreal degToRadOffset(qreal degrees) const;
56 Q_INVOKABLE qreal radToDeg(qreal radians) const;
57 Q_INVOKABLE qreal radToDegOffset(qreal radians) const;
58 Q_INVOKABLE QPointF centerAlongCircle(qreal xCenter, qreal yCenter,
59 qreal width, qreal height, qreal angleOnCircle, qreal distanceAlongRadius) const;
60 Q_INVOKABLE qreal roundEven(qreal number) const;
61};
62
63#endif // QQUICKMATHUTILS_P
64
65

source code of qtquickcontrols/src/extras/Private/qquickmathutils_p.h