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Diffstat (limited to 'src/charts/domain/polardomain.cpp')
| -rw-r--r-- | src/charts/domain/polardomain.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/charts/domain/polardomain.cpp b/src/charts/domain/polardomain.cpp index 1d5154e4..3c6e6b57 100644 --- a/src/charts/domain/polardomain.cpp +++ b/src/charts/domain/polardomain.cpp @@ -89,8 +89,8 @@ QVector<QPointF> PolarDomain::calculateGeometryPoints(const QVector<QPointF> &ve QPointF PolarDomain::polarCoordinateToPoint(qreal angularCoordinate, qreal radialCoordinate) const { - qreal dx = qSin(angularCoordinate * (M_PI / 180)) * radialCoordinate; - qreal dy = qCos(angularCoordinate * (M_PI / 180)) * radialCoordinate; + qreal dx = qSin(qDegreesToRadians(angularCoordinate)) * radialCoordinate; + qreal dy = qCos(qDegreesToRadians(angularCoordinate)) * radialCoordinate; return QPointF(dx, -dy); } |