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Diffstat (limited to 'examples/charts/legendmarkers/mainwidget.cpp')
| -rw-r--r-- | examples/charts/legendmarkers/mainwidget.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/examples/charts/legendmarkers/mainwidget.cpp b/examples/charts/legendmarkers/mainwidget.cpp index 46b2b275..a48a6384 100644 --- a/examples/charts/legendmarkers/mainwidget.cpp +++ b/examples/charts/legendmarkers/mainwidget.cpp @@ -82,7 +82,7 @@ void MainWidget::addSeries() int offset = m_chart->series().count(); for (int i = 0; i < 360; i++) { qreal x = offset * 20 + i; - data.append(QPointF(i, qSin(2.0 * 3.141592 * x / 360.0))); + data.append(QPointF(i, qSin(qDegreesToRadians(x)))); } series->append(data); |