diff options
Diffstat (limited to 'examples/charts/qmloscilloscope/datasource.cpp')
| -rw-r--r-- | examples/charts/qmloscilloscope/datasource.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/examples/charts/qmloscilloscope/datasource.cpp b/examples/charts/qmloscilloscope/datasource.cpp index 3654dec0..f687beb0 100644 --- a/examples/charts/qmloscilloscope/datasource.cpp +++ b/examples/charts/qmloscilloscope/datasource.cpp @@ -82,7 +82,7 @@ void DataSource::generateData(int type, int rowCount, int colCount) switch (type) { case 0: // data with sin + random component - y = qSin(3.14159265358979 / 50 * j) + 0.5 + (qreal) rand() / (qreal) RAND_MAX; + y = qSin(M_PI / 50 * j) + 0.5 + (qreal) rand() / (qreal) RAND_MAX; x = j; break; case 1: |