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diff --git a/examples/datavisualization/scatter/scatterdatamodifier.cpp b/examples/datavisualization/scatter/scatterdatamodifier.cpp
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+/****************************************************************************
+**
+** Copyright (C) 2014 Digia Plc
+** All rights reserved.
+** For any questions to Digia, please use contact form at http://qt.digia.com
+**
+** This file is part of the QtDataVisualization module.
+**
+** Licensees holding valid Qt Enterprise licenses may use this file in
+** accordance with the Qt Enterprise License Agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Digia.
+**
+** If you have questions regarding the use of this file, please use
+** contact form at http://qt.digia.com
+**
+****************************************************************************/
+
+#include "scatterdatamodifier.h"
+#include <QtDataVisualization/qscatterdataproxy.h>
+#include <QtDataVisualization/qvalue3daxis.h>
+#include <QtDataVisualization/q3dscene.h>
+#include <QtDataVisualization/q3dcamera.h>
+#include <QtDataVisualization/qscatter3dseries.h>
+#include <QtDataVisualization/q3dtheme.h>
+#include <qmath.h>
+#include <QComboBox>
+
+using namespace QtDataVisualization;
+
+//#define RANDOM_SCATTER // Uncomment this to switch to random scatter
+
+const int numberOfItems = 3600;
+const float curveDivider = 3.0f;
+const int lowerNumberOfItems = 900;
+const float lowerCurveDivider = 0.75f;
+
+ScatterDataModifier::ScatterDataModifier(Q3DScatter *scatter)
+    : m_graph(scatter),
+      m_fontSize(40.0f),
+      m_style(QAbstract3DSeries::MeshSphere),
+      m_smooth(true),
+      m_itemCount(lowerNumberOfItems),
+      m_curveDivider(lowerCurveDivider)
+{
+    //! [0]
+    m_graph->activeTheme()->setType(Q3DTheme::ThemeEbony);
+    QFont font = m_graph->activeTheme()->font();
+    font.setPointSize(m_fontSize);
+    m_graph->activeTheme()->setFont(font);
+    m_graph->setShadowQuality(QAbstract3DGraph::ShadowQualitySoftLow);
+    m_graph->scene()->activeCamera()->setCameraPreset(Q3DCamera::CameraPresetFront);
+    //! [0]
+
+    //! [2]
+    QScatterDataProxy *proxy = new QScatterDataProxy;
+    QScatter3DSeries *series = new QScatter3DSeries(proxy);
+    series->setItemLabelFormat(QStringLiteral("@xTitle: @xLabel @yTitle: @yLabel @zTitle: @zLabel"));
+    series->setMeshSmooth(m_smooth);
+    m_graph->addSeries(series);
+    //! [2]
+
+    //! [3]
+    addData();
+    //! [3]
+}
+
+ScatterDataModifier::~ScatterDataModifier()
+{
+    delete m_graph;
+}
+
+void ScatterDataModifier::addData()
+{
+    // Configure the axes according to the data
+    //! [4]
+    m_graph->axisX()->setTitle("X");
+    m_graph->axisY()->setTitle("Y");
+    m_graph->axisZ()->setTitle("Z");
+    //! [4]
+
+    //! [5]
+    QScatterDataArray *dataArray = new QScatterDataArray;
+    dataArray->resize(m_itemCount);
+    QScatterDataItem *ptrToDataArray = &dataArray->first();
+    //! [5]
+
+#ifdef RANDOM_SCATTER
+    for (int i = 0; i < m_itemCount; i++) {
+        ptrToDataArray->setPosition(randVector());
+        ptrToDataArray++;
+    }
+#else
+    //! [6]
+    float limit = qSqrt(m_itemCount) / 2.0f;
+    for (float i = -limit; i < limit; i++) {
+        for (float j = -limit; j < limit; j++) {
+            ptrToDataArray->setPosition(QVector3D(i + 0.5f,
+                                                  qCos(qDegreesToRadians((i * j) / m_curveDivider)),
+                                                  j + 0.5f));
+            ptrToDataArray++;
+        }
+    }
+    //! [6]
+#endif
+
+    //! [7]
+    m_graph->seriesList().at(0)->dataProxy()->resetArray(dataArray);
+    //! [7]
+}
+
+//! [8]
+void ScatterDataModifier::changeStyle(int style)
+{
+    QComboBox *comboBox = qobject_cast<QComboBox *>(sender());
+    if (comboBox) {
+        m_style = QAbstract3DSeries::Mesh(comboBox->itemData(style).toInt());
+        if (m_graph->seriesList().size())
+            m_graph->seriesList().at(0)->setMesh(m_style);
+    }
+}
+
+void ScatterDataModifier::setSmoothDots(int smooth)
+{
+    m_smooth = bool(smooth);
+    QScatter3DSeries *series = m_graph->seriesList().at(0);
+    series->setMeshSmooth(m_smooth);
+}
+
+void ScatterDataModifier::changeTheme(int theme)
+{
+    Q3DTheme *currentTheme = m_graph->activeTheme();
+    currentTheme->setType(Q3DTheme::Theme(theme));
+    emit backgroundEnabledChanged(currentTheme->isBackgroundEnabled());
+    emit gridEnabledChanged(currentTheme->isGridEnabled());
+    emit fontChanged(currentTheme->font());
+}
+
+void ScatterDataModifier::changePresetCamera()
+{
+    static int preset = Q3DCamera::CameraPresetFrontLow;
+
+    m_graph->scene()->activeCamera()->setCameraPreset((Q3DCamera::CameraPreset)preset);
+
+    if (++preset > Q3DCamera::CameraPresetDirectlyBelow)
+        preset = Q3DCamera::CameraPresetFrontLow;
+}
+
+void ScatterDataModifier::changeLabelStyle()
+{
+    m_graph->activeTheme()->setLabelBackgroundEnabled(!m_graph->activeTheme()->isLabelBackgroundEnabled());
+}
+
+void ScatterDataModifier::changeFont(const QFont &font)
+{
+    QFont newFont = font;
+    newFont.setPointSizeF(m_fontSize);
+    m_graph->activeTheme()->setFont(newFont);
+}
+
+void ScatterDataModifier::shadowQualityUpdatedByVisual(QAbstract3DGraph::ShadowQuality sq)
+{
+    int quality = int(sq);
+    emit shadowQualityChanged(quality); // connected to a checkbox in main.cpp
+}
+
+void ScatterDataModifier::changeShadowQuality(int quality)
+{
+    QAbstract3DGraph::ShadowQuality sq = QAbstract3DGraph::ShadowQuality(quality);
+    m_graph->setShadowQuality(sq);
+}
+
+void ScatterDataModifier::setBackgroundEnabled(int enabled)
+{
+    m_graph->activeTheme()->setBackgroundEnabled((bool)enabled);
+}
+
+void ScatterDataModifier::setGridEnabled(int enabled)
+{
+    m_graph->activeTheme()->setGridEnabled((bool)enabled);
+}
+//! [8]
+
+void ScatterDataModifier::toggleItemCount()
+{
+    if (m_itemCount == numberOfItems) {
+        m_itemCount = lowerNumberOfItems;
+        m_curveDivider = lowerCurveDivider;
+    } else {
+        m_itemCount = numberOfItems;
+        m_curveDivider = curveDivider;
+    }
+    m_graph->seriesList().at(0)->dataProxy()->resetArray(0);
+    addData();
+}
+
+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);
+}