diff options
Diffstat (limited to 'src/quick/items/qquickpincharea.cpp')
| -rw-r--r-- | src/quick/items/qquickpincharea.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/quick/items/qquickpincharea.cpp b/src/quick/items/qquickpincharea.cpp index 5c3916cfc4..33f4bade3a 100644 --- a/src/quick/items/qquickpincharea.cpp +++ b/src/quick/items/qquickpincharea.cpp @@ -34,6 +34,7 @@ #include "qquickpincharea_p_p.h" #include "qquickwindow.h" +#include <QtCore/qmath.h> #include <QtGui/qevent.h> #include <QtGui/qguiapplication.h> #include <QtGui/qstylehints.h> @@ -43,7 +44,6 @@ #include <QVariant> #include <float.h> -#include <math.h> QT_BEGIN_NAMESPACE @@ -455,7 +455,7 @@ void QQuickPinchArea::updatePinch() QPointF p2 = touchPoint2.scenePos(); qreal dx = p1.x() - p2.x(); qreal dy = p1.y() - p2.y(); - qreal dist = sqrt(dx*dx + dy*dy); + qreal dist = qSqrt(dx*dx + dy*dy); QPointF sceneCenter = (p1 + p2)/2; qreal angle = QLineF(p1, p2).angle(); if (d->touchPoints.count() == 1) { |