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| author | Thiago Macieira <thiago.macieira@intel.com> | 2012-08-31 09:53:34 (GMT) |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2014-02-05 19:25:32 (GMT) |
| commit | eccae096a64db6958076aad0dc5baa7cdd1d56ef (patch) | |
| tree | fd3be0b49c44a4c3aee12a417b2f1ac0ec3d79ce | |
| parent | cde852d4d4bde80ed7db880be363bf5cd95198f6 (diff) | |
| download | Qt-eccae096a64db6958076aad0dc5baa7cdd1d56ef.zip Qt-eccae096a64db6958076aad0dc5baa7cdd1d56ef.tar.gz Qt-eccae096a64db6958076aad0dc5baa7cdd1d56ef.tar.bz2 | |
Fix the name of the arguments of qAtan2 to match std::atan2
There is no change in functionality, just swapping of the names x and y.
The std::atan2 function uses (y, x) in that order, so we should too.
Task-number: QTBUG-27090
Change-Id: I7d4597a6c6909f574c517033f5d49fe17b7a7ead
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>
(cherry picked from qtbase/9aa67cf0c48ff8e9e73fc19c4dcd950961b5ad54)
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
| -rw-r--r-- | src/corelib/kernel/qmath.qdoc | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/corelib/kernel/qmath.qdoc b/src/corelib/kernel/qmath.qdoc index 345d35e..4d9897b 100644 --- a/src/corelib/kernel/qmath.qdoc +++ b/src/corelib/kernel/qmath.qdoc @@ -112,9 +112,9 @@ */ /*! - \fn qreal qAtan2(qreal x, qreal y) - Returns the arctangent of a point specified by the coordinates \a x and \a y. - This function will return the angle and its direction. + \fn qreal qAtan2(qreal y, qreal x) + Returns the arctangent of a point specified by the coordinates \a y and \a x. + This function will return the angle (argument) of that point. \relates <QtCore/qmath.h> \sa qAtan() |