diff options
Diffstat (limited to 'examples')
-rw-r--r-- | examples/qmloscilloscope/datasource.cpp | 7 | ||||
-rw-r--r-- | examples/qmloscilloscope/datasource.h | 3 | ||||
-rw-r--r-- | examples/qmloscilloscope/main.cpp | 2 |
3 files changed, 3 insertions, 9 deletions
diff --git a/examples/qmloscilloscope/datasource.cpp b/examples/qmloscilloscope/datasource.cpp index 3d2f908d..922ed576 100644 --- a/examples/qmloscilloscope/datasource.cpp +++ b/examples/qmloscilloscope/datasource.cpp @@ -17,18 +17,14 @@ ****************************************************************************/ #include "datasource.h" -#include <QtQuick/QQuickView> -#include <QtQuick/QQuickItem> -#include <QDebug> #include <qmath.h> using namespace QtDataVisualization; Q_DECLARE_METATYPE(QSurface3DSeries *) -DataSource::DataSource(QQuickView *appViewer, QObject *parent) : +DataSource::DataSource(QObject *parent) : QObject(parent), - m_appViewer(appViewer), m_index(-1), m_resetArray(0) { @@ -46,7 +42,6 @@ void DataSource::generateData(int cacheCount, int rowCount, int columnCount, float zMin, float zMax) { clearData(); - // Re-create the cache array m_data.resize(cacheCount); for (int i(0); i < cacheCount; i++) { diff --git a/examples/qmloscilloscope/datasource.h b/examples/qmloscilloscope/datasource.h index 6ef0cacb..51d3e8e0 100644 --- a/examples/qmloscilloscope/datasource.h +++ b/examples/qmloscilloscope/datasource.h @@ -30,7 +30,7 @@ class DataSource : public QObject { Q_OBJECT public: - explicit DataSource(QQuickView *appViewer, QObject *parent = 0); + explicit DataSource(QObject *parent = 0); virtual ~DataSource(); //! [0] @@ -46,7 +46,6 @@ public slots: private: void clearData(); - QQuickView *m_appViewer; QVector<QSurfaceDataArray> m_data; int m_index; QSurfaceDataArray *m_resetArray; diff --git a/examples/qmloscilloscope/main.cpp b/examples/qmloscilloscope/main.cpp index c4e2430a..8cbaba71 100644 --- a/examples/qmloscilloscope/main.cpp +++ b/examples/qmloscilloscope/main.cpp @@ -44,7 +44,7 @@ int main(int argc, char *argv[]) viewer.setTitle(QStringLiteral("Oscilloscope example")); //! [0] - DataSource dataSource(&viewer); + DataSource dataSource; viewer.rootContext()->setContextProperty("dataSource", &dataSource); //! [0] |