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QPoint(F): API cleanups

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Unexport the classes, plaster noexcept, and port to constexpr.

Change-Id: I5cc7928fb08e8e32c67cff2d84c1b0ed9d46a2fa
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
This commit is contained in:
Giuseppe D'Angelo 2020-03-19 15:13:43 +01:00
parent 53bee75001
commit b99ade85b0
1 changed files with 117 additions and 117 deletions
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234
src/corelib/tools/qpoint.h
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@ -49,54 +49,54 @@ struct CGPoint;
QT_BEGIN_NAMESPACE QT_BEGIN_NAMESPACE
class Q_CORE_EXPORT QPoint class QPoint
{ {
public: public:
Q_DECL_CONSTEXPR QPoint(); constexpr QPoint() noexcept;
Q_DECL_CONSTEXPR QPoint(int xpos, int ypos); constexpr QPoint(int xpos, int ypos) noexcept;
Q_DECL_CONSTEXPR inline bool isNull() const; constexpr inline bool isNull() const noexcept;
Q_DECL_CONSTEXPR inline int x() const; constexpr inline int x() const noexcept;
Q_DECL_CONSTEXPR inline int y() const; constexpr inline int y() const noexcept;
Q_DECL_RELAXED_CONSTEXPR inline void setX(int x); constexpr inline void setX(int x) noexcept;
Q_DECL_RELAXED_CONSTEXPR inline void setY(int y); constexpr inline void setY(int y) noexcept;
Q_DECL_CONSTEXPR inline int manhattanLength() const; constexpr inline int manhattanLength() const;
Q_DECL_CONSTEXPR QPoint transposed() const noexcept { return {yp, xp}; } constexpr QPoint transposed() const noexcept { return {yp, xp}; }
Q_DECL_RELAXED_CONSTEXPR inline int &rx(); constexpr inline int &rx() noexcept;
Q_DECL_RELAXED_CONSTEXPR inline int &ry(); constexpr inline int &ry()noexcept;
Q_DECL_RELAXED_CONSTEXPR inline QPoint &operator+=(const QPoint &p); constexpr inline QPoint &operator+=(const QPoint &p);
Q_DECL_RELAXED_CONSTEXPR inline QPoint &operator-=(const QPoint &p); constexpr inline QPoint &operator-=(const QPoint &p);
Q_DECL_RELAXED_CONSTEXPR inline QPoint &operator*=(float factor); constexpr inline QPoint &operator*=(float factor);
Q_DECL_RELAXED_CONSTEXPR inline QPoint &operator*=(double factor); constexpr inline QPoint &operator*=(double factor);
Q_DECL_RELAXED_CONSTEXPR inline QPoint &operator*=(int factor); constexpr inline QPoint &operator*=(int factor);
Q_DECL_RELAXED_CONSTEXPR inline QPoint &operator/=(qreal divisor); constexpr inline QPoint &operator/=(qreal divisor);
Q_DECL_CONSTEXPR static inline int dotProduct(const QPoint &p1, const QPoint &p2) constexpr static inline int dotProduct(const QPoint &p1, const QPoint &p2)
{ return p1.xp * p2.xp + p1.yp * p2.yp; } { return p1.xp * p2.xp + p1.yp * p2.yp; }
friend Q_DECL_CONSTEXPR inline bool operator==(const QPoint &, const QPoint &); friend constexpr inline bool operator==(const QPoint &, const QPoint &) noexcept;
friend Q_DECL_CONSTEXPR inline bool operator!=(const QPoint &, const QPoint &); friend constexpr inline bool operator!=(const QPoint &, const QPoint &) noexcept;
friend Q_DECL_CONSTEXPR inline const QPoint operator+(const QPoint &, const QPoint &); friend constexpr inline const QPoint operator+(const QPoint &, const QPoint &);
friend Q_DECL_CONSTEXPR inline const QPoint operator-(const QPoint &, const QPoint &); friend constexpr inline const QPoint operator-(const QPoint &, const QPoint &);
friend Q_DECL_CONSTEXPR inline const QPoint operator*(const QPoint &, float); friend constexpr inline const QPoint operator*(const QPoint &, float);
friend Q_DECL_CONSTEXPR inline const QPoint operator*(float, const QPoint &); friend constexpr inline const QPoint operator*(float, const QPoint &);
friend Q_DECL_CONSTEXPR inline const QPoint operator*(const QPoint &, double); friend constexpr inline const QPoint operator*(const QPoint &, double);
friend Q_DECL_CONSTEXPR inline const QPoint operator*(double, const QPoint &); friend constexpr inline const QPoint operator*(double, const QPoint &);
friend Q_DECL_CONSTEXPR inline const QPoint operator*(const QPoint &, int); friend constexpr inline const QPoint operator*(const QPoint &, int);
friend Q_DECL_CONSTEXPR inline const QPoint operator*(int, const QPoint &); friend constexpr inline const QPoint operator*(int, const QPoint &);
friend Q_DECL_CONSTEXPR inline const QPoint operator+(const QPoint &); friend constexpr inline const QPoint operator+(const QPoint &);
friend Q_DECL_CONSTEXPR inline const QPoint operator-(const QPoint &); friend constexpr inline const QPoint operator-(const QPoint &);
friend Q_DECL_CONSTEXPR inline const QPoint operator/(const QPoint &, qreal); friend constexpr inline const QPoint operator/(const QPoint &, qreal);
#if defined(Q_OS_DARWIN) || defined(Q_QDOC) #if defined(Q_OS_DARWIN) || defined(Q_QDOC)
Q_REQUIRED_RESULT CGPoint toCGPoint() const noexcept; Q_REQUIRED_RESULT Q_CORE_EXPORT CGPoint toCGPoint() const noexcept;
#endif #endif
private: private:
@ -119,93 +119,93 @@ Q_CORE_EXPORT QDataStream &operator>>(QDataStream &, QPoint &);
QPoint inline functions QPoint inline functions
*****************************************************************************/ *****************************************************************************/
Q_DECL_CONSTEXPR inline QPoint::QPoint() : xp(0), yp(0) {} constexpr inline QPoint::QPoint() noexcept : xp(0), yp(0) {}
Q_DECL_CONSTEXPR inline QPoint::QPoint(int xpos, int ypos) : xp(xpos), yp(ypos) {} constexpr inline QPoint::QPoint(int xpos, int ypos) noexcept : xp(xpos), yp(ypos) {}
Q_DECL_CONSTEXPR inline bool QPoint::isNull() const constexpr inline bool QPoint::isNull() const noexcept
{ return xp == 0 && yp == 0; } { return xp == 0 && yp == 0; }
Q_DECL_CONSTEXPR inline int QPoint::x() const constexpr inline int QPoint::x() const noexcept
{ return xp; } { return xp; }
Q_DECL_CONSTEXPR inline int QPoint::y() const constexpr inline int QPoint::y() const noexcept
{ return yp; } { return yp; }
Q_DECL_RELAXED_CONSTEXPR inline void QPoint::setX(int xpos) constexpr inline void QPoint::setX(int xpos) noexcept
{ xp = xpos; } { xp = xpos; }
Q_DECL_RELAXED_CONSTEXPR inline void QPoint::setY(int ypos) constexpr inline void QPoint::setY(int ypos) noexcept
{ yp = ypos; } { yp = ypos; }
inline int Q_DECL_CONSTEXPR QPoint::manhattanLength() const inline int constexpr QPoint::manhattanLength() const
{ return qAbs(x())+qAbs(y()); } { return qAbs(x())+qAbs(y()); }
Q_DECL_RELAXED_CONSTEXPR inline int &QPoint::rx() constexpr inline int &QPoint::rx() noexcept
{ return xp; } { return xp; }
Q_DECL_RELAXED_CONSTEXPR inline int &QPoint::ry() constexpr inline int &QPoint::ry() noexcept
{ return yp; } { return yp; }
Q_DECL_RELAXED_CONSTEXPR inline QPoint &QPoint::operator+=(const QPoint &p) constexpr inline QPoint &QPoint::operator+=(const QPoint &p)
{ xp+=p.xp; yp+=p.yp; return *this; } { xp+=p.xp; yp+=p.yp; return *this; }
Q_DECL_RELAXED_CONSTEXPR inline QPoint &QPoint::operator-=(const QPoint &p) constexpr inline QPoint &QPoint::operator-=(const QPoint &p)
{ xp-=p.xp; yp-=p.yp; return *this; } { xp-=p.xp; yp-=p.yp; return *this; }
Q_DECL_RELAXED_CONSTEXPR inline QPoint &QPoint::operator*=(float factor) constexpr inline QPoint &QPoint::operator*=(float factor)
{ xp = qRound(xp*factor); yp = qRound(yp*factor); return *this; } { xp = qRound(xp*factor); yp = qRound(yp*factor); return *this; }
Q_DECL_RELAXED_CONSTEXPR inline QPoint &QPoint::operator*=(double factor) constexpr inline QPoint &QPoint::operator*=(double factor)
{ xp = qRound(xp*factor); yp = qRound(yp*factor); return *this; } { xp = qRound(xp*factor); yp = qRound(yp*factor); return *this; }
Q_DECL_RELAXED_CONSTEXPR inline QPoint &QPoint::operator*=(int factor) constexpr inline QPoint &QPoint::operator*=(int factor)
{ xp = xp*factor; yp = yp*factor; return *this; } { xp = xp*factor; yp = yp*factor; return *this; }
Q_DECL_CONSTEXPR inline bool operator==(const QPoint &p1, const QPoint &p2) constexpr inline bool operator==(const QPoint &p1, const QPoint &p2) noexcept
{ return p1.xp == p2.xp && p1.yp == p2.yp; } { return p1.xp == p2.xp && p1.yp == p2.yp; }
Q_DECL_CONSTEXPR inline bool operator!=(const QPoint &p1, const QPoint &p2) constexpr inline bool operator!=(const QPoint &p1, const QPoint &p2) noexcept
{ return p1.xp != p2.xp || p1.yp != p2.yp; } { return p1.xp != p2.xp || p1.yp != p2.yp; }
Q_DECL_CONSTEXPR inline const QPoint operator+(const QPoint &p1, const QPoint &p2) constexpr inline const QPoint operator+(const QPoint &p1, const QPoint &p2)
{ return QPoint(p1.xp+p2.xp, p1.yp+p2.yp); } { return QPoint(p1.xp+p2.xp, p1.yp+p2.yp); }
Q_DECL_CONSTEXPR inline const QPoint operator-(const QPoint &p1, const QPoint &p2) constexpr inline const QPoint operator-(const QPoint &p1, const QPoint &p2)
{ return QPoint(p1.xp-p2.xp, p1.yp-p2.yp); } { return QPoint(p1.xp-p2.xp, p1.yp-p2.yp); }
Q_DECL_CONSTEXPR inline const QPoint operator*(const QPoint &p, float factor) constexpr inline const QPoint operator*(const QPoint &p, float factor)
{ return QPoint(qRound(p.xp*factor), qRound(p.yp*factor)); } { return QPoint(qRound(p.xp*factor), qRound(p.yp*factor)); }
Q_DECL_CONSTEXPR inline const QPoint operator*(const QPoint &p, double factor) constexpr inline const QPoint operator*(const QPoint &p, double factor)
{ return QPoint(qRound(p.xp*factor), qRound(p.yp*factor)); } { return QPoint(qRound(p.xp*factor), qRound(p.yp*factor)); }
Q_DECL_CONSTEXPR inline const QPoint operator*(const QPoint &p, int factor) constexpr inline const QPoint operator*(const QPoint &p, int factor)
{ return QPoint(p.xp*factor, p.yp*factor); } { return QPoint(p.xp*factor, p.yp*factor); }
Q_DECL_CONSTEXPR inline const QPoint operator*(float factor, const QPoint &p) constexpr inline const QPoint operator*(float factor, const QPoint &p)
{ return QPoint(qRound(p.xp*factor), qRound(p.yp*factor)); } { return QPoint(qRound(p.xp*factor), qRound(p.yp*factor)); }
Q_DECL_CONSTEXPR inline const QPoint operator*(double factor, const QPoint &p) constexpr inline const QPoint operator*(double factor, const QPoint &p)
{ return QPoint(qRound(p.xp*factor), qRound(p.yp*factor)); } { return QPoint(qRound(p.xp*factor), qRound(p.yp*factor)); }
Q_DECL_CONSTEXPR inline const QPoint operator*(int factor, const QPoint &p) constexpr inline const QPoint operator*(int factor, const QPoint &p)
{ return QPoint(p.xp*factor, p.yp*factor); } { return QPoint(p.xp*factor, p.yp*factor); }
Q_DECL_CONSTEXPR inline const QPoint operator+(const QPoint &p) constexpr inline const QPoint operator+(const QPoint &p)
{ return p; } { return p; }
Q_DECL_CONSTEXPR inline const QPoint operator-(const QPoint &p) constexpr inline const QPoint operator-(const QPoint &p)
{ return QPoint(-p.xp, -p.yp); } { return QPoint(-p.xp, -p.yp); }
Q_DECL_RELAXED_CONSTEXPR inline QPoint &QPoint::operator/=(qreal c) constexpr inline QPoint &QPoint::operator/=(qreal c)
{ {
xp = qRound(xp/c); xp = qRound(xp/c);
yp = qRound(yp/c); yp = qRound(yp/c);
return *this; return *this;
} }
Q_DECL_CONSTEXPR inline const QPoint operator/(const QPoint &p, qreal c) constexpr inline const QPoint operator/(const QPoint &p, qreal c)
{ {
return QPoint(qRound(p.xp/c), qRound(p.yp/c)); return QPoint(qRound(p.xp/c), qRound(p.yp/c));
} }
@ -218,50 +218,50 @@ Q_CORE_EXPORT QDebug operator<<(QDebug, const QPoint &);
class Q_CORE_EXPORT QPointF class QPointF
{ {
public: public:
Q_DECL_CONSTEXPR QPointF(); constexpr QPointF() noexcept;
Q_DECL_CONSTEXPR QPointF(const QPoint &p); constexpr QPointF(const QPoint &p) noexcept;
Q_DECL_CONSTEXPR QPointF(qreal xpos, qreal ypos); constexpr QPointF(qreal xpos, qreal ypos) noexcept;
Q_DECL_CONSTEXPR inline qreal manhattanLength() const; constexpr inline qreal manhattanLength() const;
inline bool isNull() const; inline bool isNull() const noexcept;
Q_DECL_CONSTEXPR inline qreal x() const; constexpr inline qreal x() const noexcept;
Q_DECL_CONSTEXPR inline qreal y() const; constexpr inline qreal y() const noexcept;
Q_DECL_RELAXED_CONSTEXPR inline void setX(qreal x); constexpr inline void setX(qreal x) noexcept;
Q_DECL_RELAXED_CONSTEXPR inline void setY(qreal y); constexpr inline void setY(qreal y) noexcept;
Q_DECL_CONSTEXPR QPointF transposed() const noexcept { return {yp, xp}; } constexpr QPointF transposed() const noexcept { return {yp, xp}; }
Q_DECL_RELAXED_CONSTEXPR inline qreal &rx(); constexpr inline qreal &rx() noexcept;
Q_DECL_RELAXED_CONSTEXPR inline qreal &ry(); constexpr inline qreal &ry() noexcept;
Q_DECL_RELAXED_CONSTEXPR inline QPointF &operator+=(const QPointF &p); constexpr inline QPointF &operator+=(const QPointF &p);
Q_DECL_RELAXED_CONSTEXPR inline QPointF &operator-=(const QPointF &p); constexpr inline QPointF &operator-=(const QPointF &p);
Q_DECL_RELAXED_CONSTEXPR inline QPointF &operator*=(qreal c); constexpr inline QPointF &operator*=(qreal c);
Q_DECL_RELAXED_CONSTEXPR inline QPointF &operator/=(qreal c); constexpr inline QPointF &operator/=(qreal c);
Q_DECL_CONSTEXPR static inline qreal dotProduct(const QPointF &p1, const QPointF &p2) constexpr static inline qreal dotProduct(const QPointF &p1, const QPointF &p2)
{ return p1.xp * p2.xp + p1.yp * p2.yp; } { return p1.xp * p2.xp + p1.yp * p2.yp; }
friend Q_DECL_CONSTEXPR inline bool operator==(const QPointF &, const QPointF &); friend constexpr inline bool operator==(const QPointF &, const QPointF &);
friend Q_DECL_CONSTEXPR inline bool operator!=(const QPointF &, const QPointF &); friend constexpr inline bool operator!=(const QPointF &, const QPointF &);
friend Q_DECL_CONSTEXPR inline const QPointF operator+(const QPointF &, const QPointF &); friend constexpr inline const QPointF operator+(const QPointF &, const QPointF &);
friend Q_DECL_CONSTEXPR inline const QPointF operator-(const QPointF &, const QPointF &); friend constexpr inline const QPointF operator-(const QPointF &, const QPointF &);
friend Q_DECL_CONSTEXPR inline const QPointF operator*(qreal, const QPointF &); friend constexpr inline const QPointF operator*(qreal, const QPointF &);
friend Q_DECL_CONSTEXPR inline const QPointF operator*(const QPointF &, qreal); friend constexpr inline const QPointF operator*(const QPointF &, qreal);
friend Q_DECL_CONSTEXPR inline const QPointF operator+(const QPointF &); friend constexpr inline const QPointF operator+(const QPointF &);
friend Q_DECL_CONSTEXPR inline const QPointF operator-(const QPointF &); friend constexpr inline const QPointF operator-(const QPointF &);
friend Q_DECL_CONSTEXPR inline const QPointF operator/(const QPointF &, qreal); friend constexpr inline const QPointF operator/(const QPointF &, qreal);
Q_DECL_CONSTEXPR QPoint toPoint() const; constexpr QPoint toPoint() const;
#if defined(Q_OS_DARWIN) || defined(Q_QDOC) #if defined(Q_OS_DARWIN) || defined(Q_QDOC)
Q_REQUIRED_RESULT static QPointF fromCGPoint(CGPoint point) noexcept; Q_REQUIRED_RESULT Q_CORE_EXPORT static QPointF fromCGPoint(CGPoint point) noexcept;
Q_REQUIRED_RESULT CGPoint toCGPoint() const noexcept; Q_REQUIRED_RESULT Q_CORE_EXPORT CGPoint toCGPoint() const noexcept;
#endif #endif
private: private:
@ -285,65 +285,65 @@ Q_CORE_EXPORT QDataStream &operator>>(QDataStream &, QPointF &);
QPointF inline functions QPointF inline functions
*****************************************************************************/ *****************************************************************************/
Q_DECL_CONSTEXPR inline QPointF::QPointF() : xp(0), yp(0) { } constexpr inline QPointF::QPointF() noexcept : xp(0), yp(0) { }
Q_DECL_CONSTEXPR inline QPointF::QPointF(qreal xpos, qreal ypos) : xp(xpos), yp(ypos) { } constexpr inline QPointF::QPointF(qreal xpos, qreal ypos) noexcept : xp(xpos), yp(ypos) { }
Q_DECL_CONSTEXPR inline QPointF::QPointF(const QPoint &p) : xp(p.x()), yp(p.y()) { } constexpr inline QPointF::QPointF(const QPoint &p) noexcept : xp(p.x()), yp(p.y()) { }
Q_DECL_CONSTEXPR inline qreal QPointF::manhattanLength() const constexpr inline qreal QPointF::manhattanLength() const
{ {
return qAbs(x())+qAbs(y()); return qAbs(x())+qAbs(y());
} }
inline bool QPointF::isNull() const inline bool QPointF::isNull() const noexcept
{ {
return qIsNull(xp) && qIsNull(yp); return qIsNull(xp) && qIsNull(yp);
} }
Q_DECL_CONSTEXPR inline qreal QPointF::x() const constexpr inline qreal QPointF::x() const noexcept
{ {
return xp; return xp;
} }
Q_DECL_CONSTEXPR inline qreal QPointF::y() const constexpr inline qreal QPointF::y() const noexcept
{ {
return yp; return yp;
} }
Q_DECL_RELAXED_CONSTEXPR inline void QPointF::setX(qreal xpos) constexpr inline void QPointF::setX(qreal xpos) noexcept
{ {
xp = xpos; xp = xpos;
} }
Q_DECL_RELAXED_CONSTEXPR inline void QPointF::setY(qreal ypos) constexpr inline void QPointF::setY(qreal ypos) noexcept
{ {
yp = ypos; yp = ypos;
} }
Q_DECL_RELAXED_CONSTEXPR inline qreal &QPointF::rx() constexpr inline qreal &QPointF::rx() noexcept
{ {
return xp; return xp;
} }
Q_DECL_RELAXED_CONSTEXPR inline qreal &QPointF::ry() constexpr inline qreal &QPointF::ry() noexcept
{ {
return yp; return yp;
} }
Q_DECL_RELAXED_CONSTEXPR inline QPointF &QPointF::operator+=(const QPointF &p) constexpr inline QPointF &QPointF::operator+=(const QPointF &p)
{ {
xp+=p.xp; xp+=p.xp;
yp+=p.yp; yp+=p.yp;
return *this; return *this;
} }
Q_DECL_RELAXED_CONSTEXPR inline QPointF &QPointF::operator-=(const QPointF &p) constexpr inline QPointF &QPointF::operator-=(const QPointF &p)
{ {
xp-=p.xp; yp-=p.yp; return *this; xp-=p.xp; yp-=p.yp; return *this;
} }
Q_DECL_RELAXED_CONSTEXPR inline QPointF &QPointF::operator*=(qreal c) constexpr inline QPointF &QPointF::operator*=(qreal c)
{ {
xp*=c; yp*=c; return *this; xp*=c; yp*=c; return *this;
} }
@ -353,62 +353,62 @@ QT_WARNING_DISABLE_CLANG("-Wfloat-equal")
QT_WARNING_DISABLE_GCC("-Wfloat-equal") QT_WARNING_DISABLE_GCC("-Wfloat-equal")
QT_WARNING_DISABLE_INTEL(1572) QT_WARNING_DISABLE_INTEL(1572)
Q_DECL_CONSTEXPR inline bool operator==(const QPointF &p1, const QPointF &p2) constexpr inline bool operator==(const QPointF &p1, const QPointF &p2)
{ {
return ((!p1.xp || !p2.xp) ? qFuzzyIsNull(p1.xp - p2.xp) : qFuzzyCompare(p1.xp, p2.xp)) return ((!p1.xp || !p2.xp) ? qFuzzyIsNull(p1.xp - p2.xp) : qFuzzyCompare(p1.xp, p2.xp))
&& ((!p1.yp || !p2.yp) ? qFuzzyIsNull(p1.yp - p2.yp) : qFuzzyCompare(p1.yp, p2.yp)); && ((!p1.yp || !p2.yp) ? qFuzzyIsNull(p1.yp - p2.yp) : qFuzzyCompare(p1.yp, p2.yp));
} }
Q_DECL_CONSTEXPR inline bool operator!=(const QPointF &p1, const QPointF &p2) constexpr inline bool operator!=(const QPointF &p1, const QPointF &p2)
{ {
return !(p1 == p2); return !(p1 == p2);
} }
QT_WARNING_POP QT_WARNING_POP
Q_DECL_CONSTEXPR inline const QPointF operator+(const QPointF &p1, const QPointF &p2) constexpr inline const QPointF operator+(const QPointF &p1, const QPointF &p2)
{ {
return QPointF(p1.xp+p2.xp, p1.yp+p2.yp); return QPointF(p1.xp+p2.xp, p1.yp+p2.yp);
} }
Q_DECL_CONSTEXPR inline const QPointF operator-(const QPointF &p1, const QPointF &p2) constexpr inline const QPointF operator-(const QPointF &p1, const QPointF &p2)
{ {
return QPointF(p1.xp-p2.xp, p1.yp-p2.yp); return QPointF(p1.xp-p2.xp, p1.yp-p2.yp);
} }
Q_DECL_CONSTEXPR inline const QPointF operator*(const QPointF &p, qreal c) constexpr inline const QPointF operator*(const QPointF &p, qreal c)
{ {
return QPointF(p.xp*c, p.yp*c); return QPointF(p.xp*c, p.yp*c);
} }
Q_DECL_CONSTEXPR inline const QPointF operator*(qreal c, const QPointF &p) constexpr inline const QPointF operator*(qreal c, const QPointF &p)
{ {
return QPointF(p.xp*c, p.yp*c); return QPointF(p.xp*c, p.yp*c);
} }
Q_DECL_CONSTEXPR inline const QPointF operator+(const QPointF &p) constexpr inline const QPointF operator+(const QPointF &p)
{ {
return p; return p;
} }
Q_DECL_CONSTEXPR inline const QPointF operator-(const QPointF &p) constexpr inline const QPointF operator-(const QPointF &p)
{ {
return QPointF(-p.xp, -p.yp); return QPointF(-p.xp, -p.yp);
} }
Q_DECL_RELAXED_CONSTEXPR inline QPointF &QPointF::operator/=(qreal divisor) constexpr inline QPointF &QPointF::operator/=(qreal divisor)
{ {
xp/=divisor; xp/=divisor;
yp/=divisor; yp/=divisor;
return *this; return *this;
} }
Q_DECL_CONSTEXPR inline const QPointF operator/(const QPointF &p, qreal divisor) constexpr inline const QPointF operator/(const QPointF &p, qreal divisor)
{ {
return QPointF(p.xp/divisor, p.yp/divisor); return QPointF(p.xp/divisor, p.yp/divisor);
} }
Q_DECL_CONSTEXPR inline QPoint QPointF::toPoint() const constexpr inline QPoint QPointF::toPoint() const
{ {
return QPoint(qRound(xp), qRound(yp)); return QPoint(qRound(xp), qRound(yp));
} }