diff options
Diffstat (limited to 'src/corelib/tools/qpoint.cpp')
| -rw-r--r-- | src/corelib/tools/qpoint.cpp | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/src/corelib/tools/qpoint.cpp b/src/corelib/tools/qpoint.cpp index 55a2261cb9..ecbe9deb9f 100644 --- a/src/corelib/tools/qpoint.cpp +++ b/src/corelib/tools/qpoint.cpp @@ -402,6 +402,8 @@ QDataStream &operator>>(QDataStream &s, QPoint &p) #endif // QT_NO_DATASTREAM /*! + \fn int QPoint::manhattanLength() const + Returns the sum of the absolute values of x() and y(), traditionally known as the "Manhattan length" of the vector from the origin to the point. For example: @@ -417,10 +419,6 @@ QDataStream &operator>>(QDataStream &s, QPoint &p) apply to travelers who can only travel on a rectangular grid, like the streets of Manhattan. */ -int QPoint::manhattanLength() const -{ - return qAbs(x())+qAbs(y()); -} #ifndef QT_NO_DEBUG_STREAM QDebug operator<<(QDebug dbg, const QPoint &p) { @@ -505,6 +503,7 @@ QDebug operator<<(QDebug d, const QPointF &p) /*! + \fn qreal QPointF::manhattanLength() const \since 4.6 Returns the sum of the absolute values of x() and y(), @@ -513,10 +512,6 @@ QDebug operator<<(QDebug d, const QPointF &p) \sa QPoint::manhattanLength() */ -qreal QPointF::manhattanLength() const -{ - return qAbs(x())+qAbs(y()); -} /*! \fn qreal QPointF::x() const |