diff options
Diffstat (limited to 'examples/datavisualization/scatter/scatterdatamodifier.cpp')
| -rw-r--r-- | examples/datavisualization/scatter/scatterdatamodifier.cpp | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/examples/datavisualization/scatter/scatterdatamodifier.cpp b/examples/datavisualization/scatter/scatterdatamodifier.cpp index efb859a9..025a6fa5 100644 --- a/examples/datavisualization/scatter/scatterdatamodifier.cpp +++ b/examples/datavisualization/scatter/scatterdatamodifier.cpp @@ -35,6 +35,7 @@ #include <QtDataVisualization/qscatter3dseries.h> #include <QtDataVisualization/q3dtheme.h> #include <QtCore/qmath.h> +#include <QtCore/qrandom.h> #include <QtWidgets/QComboBox> using namespace QtDataVisualization; @@ -208,7 +209,10 @@ void ScatterDataModifier::toggleItemCount() QVector3D ScatterDataModifier::randVector() { return QVector3D( - (float)(rand() % 100) / 2.0f - (float)(rand() % 100) / 2.0f, - (float)(rand() % 100) / 100.0f - (float)(rand() % 100) / 100.0f, - (float)(rand() % 100) / 2.0f - (float)(rand() % 100) / 2.0f); + (float)(QRandomGenerator::bounded(100)) / 2.0f - + (float)(QRandomGenerator::bounded(100)) / 2.0f, + (float)(QRandomGenerator::bounded(100)) / 100.0f - + (float)(QRandomGenerator::bounded(100)) / 100.0f, + (float)(QRandomGenerator::bounded(100)) / 2.0f - + (float)(QRandomGenerator::bounded(100)) / 2.0f); } |