Initial placeholders for surface plot

Change-Id: I7500301ffda22670eb9f4894f1f7103b14f55102
Reviewed-by: Tomi Korpipää <tomi.korpipaa@digia.com>

12 files changed, 1077 insertions, 3 deletions

diff --git a/examples/examples.pro b/examples/examples.pro
index f057b1c1..348aab53 100644
--- a/examples/examples.pro
+++ b/examples/examples.pro
@@ -4,6 +4,7 @@ SUBDIRS += barchart \
            widget \
            mapdata \
            qmlbarchart \
-           qmlmaps
+           qmlmaps \
+           surfacechart
 
 qtHaveModule(multimedia):!android: SUBDIRS += spectrum
diff --git a/examples/surfacechart/main.cpp b/examples/surfacechart/main.cpp
new file mode 100644
index 00000000..764e9b0f
--- /dev/null
+++ b/examples/surfacechart/main.cpp
@@ -0,0 +1,74 @@
+/****************************************************************************
+**
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of the documentation of the QtDataVis3D module.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** You may use this file under the terms of the BSD license as follows:
+**
+** "Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are
+** met:
+**   * Redistributions of source code must retain the above copyright
+**     notice, this list of conditions and the following disclaimer.
+**   * Redistributions in binary form must reproduce the above copyright
+**     notice, this list of conditions and the following disclaimer in
+**     the documentation and/or other materials provided with the
+**     distribution.
+**   * Neither the name of Digia Plc and its Subsidiary(-ies) nor the names
+**     of its contributors may be used to endorse or promote products derived
+**     from this software without specific prior written permission.
+**
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include <Q3DSurface>
+
+#include <QGuiApplication>
+
+using namespace QtDataVis3D;
+
+int main(int argc, char *argv[])
+{
+    QGuiApplication a(argc, argv);
+
+    Q3DSurface surfaceChart;
+
+    QList<qreal> lowList;
+    lowList << 15.0 << 65.0 << 105.0 << 65.0 << 15.0;
+    lowList << 35.0 << 105.0 << 170.0 << 105.0 << 35;
+    lowList << 55.0 << 135.0 << 215.0 << 135.0 << 55;
+    lowList << 75.0 << 155.0 << 240.0 << 155.0 << 75;
+    lowList << 80.0 << 190.0 << 245.0 << 190.0 << 80;
+    lowList << 75.0 << 155.0 << 240.0 << 155.0 << 75.0;
+    lowList << 55.0 << 135.0 << 215.0 << 135.0 << 55;
+    lowList << 35.0 << 105.0 << 170.0 << 105.0 << 35.0;
+    lowList << 15.0 << 65.0 << 105.0 << 65.0 << 16.1;
+
+    surfaceChart.appendSeries(lowList);
+
+//    QList<qreal> topList;
+//    topList << 2.1 << 2.2;
+//    surfaceChart.appendSeries(topList);
+
+    surfaceChart.showData();
+    surfaceChart.show();
+
+    return a.exec();
+}
diff --git a/examples/surfacechart/surfacechart.pro b/examples/surfacechart/surfacechart.pro
new file mode 100644
index 00000000..668b5195
--- /dev/null
+++ b/examples/surfacechart/surfacechart.pro
@@ -0,0 +1,7 @@
+!include( ../examples.pri ) {
+    error( "Couldn't find the examples.pri file!" )
+}
+
+SOURCES += main.cpp
+
+INSTALLS += target
diff --git a/src/datavis3d/engine/engine.pri b/src/datavis3d/engine/engine.pri
index e17f225c..fb6b026b 100644
--- a/src/datavis3d/engine/engine.pri
+++ b/src/datavis3d/engine/engine.pri
@@ -10,7 +10,10 @@ SOURCES += $$PWD/q3dwindow.cpp \
            $$PWD/bars3dcontroller.cpp \
            $$PWD/bars3drenderer.cpp \
            $$PWD/maps3dcontroller.cpp \
-           $$PWD/maps3drenderer.cpp
+           $$PWD/maps3drenderer.cpp \
+           $$PWD/q3dsurface.cpp \
+           $$PWD/surface3drenderer.cpp \
+           $$PWD/surface3dcontroller.cpp
 
 HEADERS += $$PWD/q3dwindow_p.h \
            $$PWD/q3dwindow.h \
@@ -30,6 +33,10 @@ HEADERS += $$PWD/q3dwindow_p.h \
            $$PWD/bars3dcontroller_p.h \
            $$PWD/bars3drenderer_p.h \
            $$PWD/maps3dcontroller_p.h \
-           $$PWD/maps3drenderer_p.h
+           $$PWD/maps3drenderer_p.h \
+           $$PWD/q3dsurface.h \
+           $$PWD/q3dsurface_p.h \
+           $$PWD/surface3dcontroller_p.h \
+           $$PWD/surface3drenderer_p.h
 
 RESOURCES += engine/engine.qrc
diff --git a/src/datavis3d/engine/q3dsurface.cpp b/src/datavis3d/engine/q3dsurface.cpp
new file mode 100644
index 00000000..0019ab23
--- /dev/null
+++ b/src/datavis3d/engine/q3dsurface.cpp
@@ -0,0 +1,156 @@
+/****************************************************************************
+**
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of the QtDataVis3D module.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Digia.  For licensing terms and
+** conditions see http://qt.digia.com/licensing.  For further information
+** use the contact form at http://qt.digia.com/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Digia gives you certain additional
+** rights.  These rights are described in the Digia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "q3dsurface.h"
+#include "q3dsurface_p.h"
+
+#include <QMouseEvent>
+
+#include <QDebug>
+
+QT_DATAVIS3D_BEGIN_NAMESPACE
+
+Q3DSurface::Q3DSurface()
+    : d_ptr(new Q3DSurfacePrivate(this, geometry()))
+{
+}
+
+Q3DSurface::~Q3DSurface()
+{
+}
+
+void Q3DSurface::initialize()
+{
+    d_ptr->m_shared->setWidth(width());
+    d_ptr->m_shared->setHeight(height());
+    d_ptr->m_shared->initializeOpenGL();
+}
+
+void Q3DSurface::render()
+{
+    d_ptr->m_shared->render();
+}
+
+#if defined(Q_OS_ANDROID)
+void Q3DSurface::mouseDoubleClickEvent(QMouseEvent *event)
+{
+}
+void Q3DSurface::touchEvent(QTouchEvent *event)
+{
+}
+#endif
+
+void Q3DSurface::mousePressEvent(QMouseEvent *event)
+{
+    d_ptr->m_shared->mousePressEvent(event, event->pos());
+}
+
+void Q3DSurface::mouseReleaseEvent(QMouseEvent *event)
+{
+    d_ptr->m_shared->mouseReleaseEvent(event, event->pos());
+}
+
+void Q3DSurface::mouseMoveEvent(QMouseEvent *event)
+{
+    d_ptr->m_shared->mouseMoveEvent(event, event->pos());
+}
+
+void Q3DSurface::wheelEvent(QWheelEvent *event)
+{
+    Q_UNUSED(event)
+}
+
+void Q3DSurface::resizeEvent(QResizeEvent *event)
+{
+    Q_UNUSED(event);
+    d_ptr->m_shared->setWidth(width());
+    d_ptr->m_shared->setHeight(height());
+    d_ptr->m_shared->resizeNotify();
+}
+
+
+// TODO /////////////////////////////////////////
+void Q3DSurface::appendSeries(QList<qreal> series)
+{
+    d_ptr->appendSeries(series);
+}
+
+void Q3DSurface::showData()
+{
+    for (int i = 0; i < d_ptr->numOfSeries(); i++) {
+        QList<qreal> s = d_ptr->seriesAt(i);
+        qDebug() << "Series = ";
+        foreach (qreal val, s) {
+            qDebug() << val;
+        }
+    }
+}
+
+// TODO END //////////////////////////////////////////
+
+/////////////////// PRIVATE ///////////////////////////////////
+
+Q3DSurfacePrivate::Q3DSurfacePrivate(Q3DSurface *q, QRect rect)
+    : q_ptr(q),
+      m_shared(new Surface3dController(rect))
+{
+}
+
+Q3DSurfacePrivate::~Q3DSurfacePrivate()
+{
+}
+
+void Q3DSurfacePrivate::appendSeries(QList<qreal> series)
+{
+    m_seriesList.append(series);
+}
+
+QList<qreal> Q3DSurfacePrivate::seriesAt(int i)
+{
+    return m_seriesList.at(i);
+}
+
+int Q3DSurfacePrivate::numOfSeries()
+{
+    return m_seriesList.count();
+}
+
+QT_DATAVIS3D_END_NAMESPACE
diff --git a/src/datavis3d/engine/q3dsurface.h b/src/datavis3d/engine/q3dsurface.h
new file mode 100644
index 00000000..4d0661be
--- /dev/null
+++ b/src/datavis3d/engine/q3dsurface.h
@@ -0,0 +1,86 @@
+/****************************************************************************
+**
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of the QtDataVis3D module.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Digia.  For licensing terms and
+** conditions see http://qt.digia.com/licensing.  For further information
+** use the contact form at http://qt.digia.com/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Digia gives you certain additional
+** rights.  These rights are described in the Digia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef Q3DSURFACE_H
+#define Q3DSURFACE_H
+
+#include "qdatavis3dnamespace.h"
+#include "q3dwindow.h"
+
+QT_DATAVIS3D_BEGIN_NAMESPACE
+
+class Q3DSurfacePrivate;
+
+class QT_DATAVIS3D_EXPORT Q3DSurface : public Q3DWindow
+{
+    Q_OBJECT
+
+public:
+    explicit Q3DSurface();
+    ~Q3DSurface();
+
+//TODO part
+    void appendSeries(QList<qreal> series);
+    void showData();
+//END TODO
+
+protected:
+    void initialize();
+    void render();
+
+#if defined(Q_OS_ANDROID)
+    void mouseDoubleClickEvent(QMouseEvent *event);
+    void touchEvent(QTouchEvent *event);
+#endif
+    void mousePressEvent(QMouseEvent *event);
+    void mouseReleaseEvent(QMouseEvent *event);
+    void mouseMoveEvent(QMouseEvent *event);
+    void wheelEvent(QWheelEvent *event);
+    void resizeEvent(QResizeEvent *event);
+
+private:
+    QScopedPointer<Q3DSurfacePrivate> d_ptr;
+    Q_DISABLE_COPY(Q3DSurface)
+};
+
+QT_DATAVIS3D_END_NAMESPACE
+
+#endif // Q3DSURFACE_H
diff --git a/src/datavis3d/engine/q3dsurface_p.h b/src/datavis3d/engine/q3dsurface_p.h
new file mode 100644
index 00000000..925a671e
--- /dev/null
+++ b/src/datavis3d/engine/q3dsurface_p.h
@@ -0,0 +1,85 @@
+/****************************************************************************
+**
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of the QtDataVis3D module.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Digia.  For licensing terms and
+** conditions see http://qt.digia.com/licensing.  For further information
+** use the contact form at http://qt.digia.com/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Digia gives you certain additional
+** rights.  These rights are described in the Digia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the QtDataVis3D API.  It exists purely as an
+// implementation detail.  This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+
+#ifndef Q3DSURFACE_P_H
+#define Q3DSURFACE_P_H
+
+#include "surface3dcontroller_p.h"
+#include "qdatavis3dnamespace.h"
+
+#include <QList>
+
+QT_DATAVIS3D_BEGIN_NAMESPACE
+
+class Q3DSurface;
+
+class Q3DSurfacePrivate : public QObject
+{
+public:
+    Q3DSurfacePrivate(Q3DSurface *q, QRect rect);
+    ~Q3DSurfacePrivate();
+
+    // TODO
+    void appendSeries(QList<qreal> series);
+    QList<qreal> seriesAt(int i);
+    int numOfSeries();
+    // TODO
+
+    Surface3dController *m_shared;
+
+private:
+    Q3DSurface *q_ptr;
+    QList<QList<qreal> > m_seriesList; // Temp to be replaced by dataset
+};
+
+QT_DATAVIS3D_END_NAMESPACE
+
+#endif // Q3DSURFACE_P_H
diff --git a/src/datavis3d/engine/surface3dcontroller.cpp b/src/datavis3d/engine/surface3dcontroller.cpp
new file mode 100644
index 00000000..bb765942
--- /dev/null
+++ b/src/datavis3d/engine/surface3dcontroller.cpp
@@ -0,0 +1,126 @@
+/****************************************************************************
+**
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of the QtDataVis3D module.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Digia.  For licensing terms and
+** conditions see http://qt.digia.com/licensing.  For further information
+** use the contact form at http://qt.digia.com/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Digia gives you certain additional
+** rights.  These rights are described in the Digia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "surface3dcontroller_p.h"
+#include "surface3drenderer_p.h"
+
+#include <QMouseEvent>
+
+#include <QDebug>
+
+QT_DATAVIS3D_BEGIN_NAMESPACE
+
+Surface3dController::Surface3dController(QRect rect)
+    : m_renderer(new Surface3dRenderer(rect, this)),
+      m_isInitialized(false)
+{
+}
+
+Surface3dController::~Surface3dController()
+{
+}
+
+void Surface3dController::initializeOpenGL()
+{
+    // Initialization is called multiple times when Qt Quick components are used
+    if (m_isInitialized)
+        return;
+
+    m_renderer->initializeOpenGL();
+    m_isInitialized = true;
+}
+
+void Surface3dController::render(const GLuint defaultFboHandle)
+{
+    if (!m_isInitialized)
+        return;
+
+    m_renderer->render(defaultFboHandle);
+}
+
+void Surface3dController::setWidth(const int width)
+{
+    m_renderer->setWidth(width);
+}
+
+void Surface3dController::setHeight(const int height)
+{
+    m_renderer->setHeight(height);
+}
+
+#if defined(Q_OS_ANDROID)
+void Surface3dController::mouseDoubleClickEvent(QMouseEvent *event)
+{
+}
+void touchEvent(QTouchEvent *event)
+{
+}
+#endif
+
+void Surface3dController::mousePressEvent(QMouseEvent *event, const QPoint &mousePos)
+{
+    Q_UNUSED(event)
+    Q_UNUSED(mousePos)
+}
+
+void Surface3dController::mouseReleaseEvent(QMouseEvent *event, const QPoint &mousePos)
+{
+    Q_UNUSED(event)
+    Q_UNUSED(mousePos)
+}
+
+void Surface3dController::mouseMoveEvent(QMouseEvent *event, const QPoint &mousePos)
+{
+    Q_UNUSED(event)
+    Q_UNUSED(mousePos)
+}
+
+void Surface3dController::wheelEvent(QWheelEvent *event)
+{
+    Q_UNUSED(event)
+}
+
+void Surface3dController::resizeNotify()
+{
+
+}
+
+QT_DATAVIS3D_END_NAMESPACE
diff --git a/src/datavis3d/engine/surface3dcontroller_p.h b/src/datavis3d/engine/surface3dcontroller_p.h
new file mode 100644
index 00000000..6855865c
--- /dev/null
+++ b/src/datavis3d/engine/surface3dcontroller_p.h
@@ -0,0 +1,90 @@
+/****************************************************************************
+**
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of the QtDataVis3D module.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Digia.  For licensing terms and
+** conditions see http://qt.digia.com/licensing.  For further information
+** use the contact form at http://qt.digia.com/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Digia gives you certain additional
+** rights.  These rights are described in the Digia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the QtDataVis3D API.  It exists purely as an
+// implementation detail.  This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+
+#ifndef SURFACE3DCONTROLLER_P_H
+#define SURFACE3DCONTROLLER_P_H
+
+#include "datavis3dglobal_p.h"
+#include "surface3drenderer_p.h"
+
+QT_DATAVIS3D_BEGIN_NAMESPACE
+
+class QT_DATAVIS3D_EXPORT Surface3dController : public QObject
+{
+    Q_OBJECT
+
+    Surface3dRenderer *m_renderer;
+    bool m_isInitialized;
+
+public:
+    explicit Surface3dController(QRect rect);
+    ~Surface3dController();
+
+    void initializeOpenGL();
+    void render(const GLuint defaultFboHandle = 0);
+
+    void setWidth(const int width);
+    void setHeight(const int height);
+
+#if defined(Q_OS_ANDROID)
+    void mouseDoubleClickEvent(QMouseEvent *event);
+    void touchEvent(QTouchEvent *event);
+#endif
+    void mousePressEvent(QMouseEvent *event, const QPoint &mousePos);
+    void mouseReleaseEvent(QMouseEvent *event, const QPoint &mousePos);
+    void mouseMoveEvent(QMouseEvent *event, const QPoint &mousePos);
+    void wheelEvent(QWheelEvent *event);
+    void resizeNotify();
+};
+
+QT_DATAVIS3D_END_NAMESPACE
+
+#endif // SURFACE3DCONTROLLER_P_H
diff --git a/src/datavis3d/engine/surface3drenderer.cpp b/src/datavis3d/engine/surface3drenderer.cpp
new file mode 100644
index 00000000..852ccd02
--- /dev/null
+++ b/src/datavis3d/engine/surface3drenderer.cpp
@@ -0,0 +1,290 @@
+/****************************************************************************
+**
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of the QtDataVis3D module.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Digia.  For licensing terms and
+** conditions see http://qt.digia.com/licensing.  For further information
+** use the contact form at http://qt.digia.com/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Digia gives you certain additional
+** rights.  These rights are described in the Digia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "surface3dcontroller_p.h"
+#include "surface3drenderer_p.h"
+#include "camerahelper_p.h"
+#include "objecthelper_p.h"
+#include "theme_p.h"
+#include "utils_p.h"
+#include "drawer_p.h"
+
+#include <QMatrix4x4>
+#include <QMouseEvent>
+
+#include <QDebug>
+
+QT_DATAVIS3D_BEGIN_NAMESPACE
+
+Surface3dRenderer::Surface3dRenderer(QRect rect, Surface3dController *controller)
+    : QObject(controller),
+      m_controller(controller),
+      m_mousePressed(MouseNone),
+      m_mousePos(QPoint(0, 0)),
+      m_boundingRect(rect.x(), rect.y(), rect.width(), rect.height()),
+      m_theme(new Theme()),
+      m_labelTransparency(TransparencyFromTheme),
+      m_font(QFont(QStringLiteral("Arial"))),
+      m_hasNegativeValues(false),
+      m_camera(new CameraHelper()),
+      m_mainViewPort(rect.x(), rect.y(), rect.width(), rect.height()),
+      m_sliceViewPort(rect.x(), rect.y(), rect.width(), rect.height()),
+      m_isInitialized(false),
+      m_backgroundObj(0),
+      m_drawer(new Drawer(*m_theme, m_font, m_labelTransparency))
+{
+}
+
+Surface3dRenderer::~Surface3dRenderer()
+{
+    if (m_backgroundObj)
+        delete m_backgroundObj;
+}
+
+void Surface3dRenderer::initializeOpenGL()
+{
+    // Initialization is called multiple times when Qt Quick components are used
+    if (m_isInitialized)
+        return;
+
+    initializeOpenGLFunctions();
+
+    m_drawer->initializeOpenGL();
+
+    // Init selection shader
+    //initSelectionShader();
+
+    // Load grid line mesh
+    //loadGridLineMesh();
+
+    // Load label mesh
+    //loadLabelMesh();
+
+    // Set OpenGL features
+    glEnable(GL_DEPTH_TEST);
+    glDepthFunc(GL_LESS);
+    glEnable(GL_CULL_FACE);
+    glCullFace(GL_BACK);
+
+#if !defined(QT_OPENGL_ES_2)
+    glHint(GL_PERSPECTIVE_CORRECTION_HINT, GL_NICEST);
+    glHint(GL_LINE_SMOOTH_HINT, GL_NICEST);
+    glHint(GL_POLYGON_SMOOTH_HINT, GL_NICEST);
+#endif
+
+    // Set initial camera position
+    // X must be 0 for rotation to work - we can use "setCameraRotation" for setting it later
+    m_camera->setDefaultCameraOrientation(QVector3D(0.0f, 0.0f, 6.0f + zComp),
+                                          QVector3D(0.0f, 0.0f, zComp),
+                                          QVector3D(0.0f, 1.0f, 0.0f));
+
+    // Set view port
+    glViewport(m_sliceViewPort.x(), m_sliceViewPort.y(),
+               m_sliceViewPort.width(), m_sliceViewPort.height());
+
+    // Set initialized -flag
+    m_isInitialized = true;
+
+    // Resize in case we've missed resize events
+    // Resize calls initSelectionBuffer and initDepthBuffer, so they don't need to be called here
+    resizeNotify();
+
+    // Load background mesh (we need to be initialized first)
+    loadBackgroundMesh();
+}
+
+void Surface3dRenderer::render(const GLuint defaultFboHandle)
+{
+    if (!m_isInitialized)
+        return;
+
+    if (defaultFboHandle) {
+        glDepthMask(true);
+        glEnable(GL_DEPTH_TEST);
+        glDepthFunc(GL_LESS);
+        glEnable(GL_CULL_FACE);
+        glCullFace(GL_BACK);
+    }
+
+    QVector3D clearColor = Utils::vectorFromColor(m_theme->m_windowColor);
+    glClearColor(clearColor.x(), clearColor.y(), clearColor.z(), 1.0f);
+    glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
+
+    drawScene(defaultFboHandle);
+}
+
+void Surface3dRenderer::drawScene(const GLuint defaultFboHandle)
+{
+    Q_UNUSED(defaultFboHandle)
+
+    // Specify viewport
+    glViewport(m_mainViewPort.x(), m_mainViewPort.y(),
+               m_mainViewPort.width(), m_mainViewPort.height());
+
+    // Set up projection matrix
+    QMatrix4x4 projectionMatrix;
+    projectionMatrix.perspective(45.0f, (GLfloat)m_mainViewPort.width()
+                                 / (GLfloat)m_mainViewPort.height(), 0.1f, 100.0f);
+
+    // Calculate view matrix
+    QMatrix4x4 viewMatrix = m_camera->calculateViewMatrix(m_mousePos,
+                                                          1.0, //Hard coded
+                                                          m_mainViewPort.width(),
+                                                          m_mainViewPort.height(),
+                                                          m_hasNegativeValues);
+}
+
+void Surface3dRenderer::loadBackgroundMesh()
+{
+    if (!m_isInitialized)
+        return;
+
+    if (m_backgroundObj)
+        delete m_backgroundObj;
+    if (m_hasNegativeValues)
+        m_backgroundObj = new ObjectHelper(QStringLiteral(":/defaultMeshes/negativeBackground"));
+    else
+        m_backgroundObj = new ObjectHelper(QStringLiteral(":/defaultMeshes/background"));
+    m_backgroundObj->load();
+}
+
+
+const QSize Surface3dRenderer::size()
+{
+    return m_boundingRect.size();
+}
+
+const QRect Surface3dRenderer::boundingRect()
+{
+    return m_boundingRect;
+}
+
+void Surface3dRenderer::setBoundingRect(const QRect boundingRect)
+{
+    m_boundingRect = boundingRect;
+    resizeNotify();
+}
+
+void Surface3dRenderer::setWidth(const int width)
+{
+    m_boundingRect.setWidth(width);
+    resizeNotify();
+}
+
+int Surface3dRenderer::width()
+{
+    return m_boundingRect.width();
+}
+
+void Surface3dRenderer::setHeight(const int height)
+{
+    m_boundingRect.setHeight(height);
+    resizeNotify();
+}
+
+int Surface3dRenderer::height()
+{
+    return m_boundingRect.height();
+}
+
+void Surface3dRenderer::setX(const int x)
+{
+    m_boundingRect.setX(x);
+}
+
+int Surface3dRenderer::x()
+{
+    return m_boundingRect.x();
+}
+
+void Surface3dRenderer::setY(const int y)
+{
+    m_boundingRect.setY(y);
+}
+
+int Surface3dRenderer::y()
+{
+    return m_boundingRect.y();
+}
+
+#if defined(Q_OS_ANDROID)
+void Surface3dRenderer::mouseDoubleClickEvent(QMouseEvent *event)
+{
+
+}
+
+void Surface3dRenderer::touchEvent(QTouchEvent *event)
+{
+
+}
+#endif
+void Surface3dRenderer::mousePressEvent(QMouseEvent *event, const QPoint &mousePos)
+{
+    Q_UNUSED(event)
+    Q_UNUSED(mousePos)
+}
+
+void Surface3dRenderer::mouseReleaseEvent(QMouseEvent *event, const QPoint &mousePos)
+{
+    Q_UNUSED(event)
+    Q_UNUSED(mousePos)
+}
+
+void Surface3dRenderer::mouseMoveEvent(QMouseEvent *event, const QPoint &mousePos)
+{
+    Q_UNUSED(event)
+    Q_UNUSED(mousePos)
+}
+
+void Surface3dRenderer::wheelEvent(QWheelEvent *event)
+{
+    Q_UNUSED(event)
+}
+
+void Surface3dRenderer::resizeNotify()
+{
+    if (!m_isInitialized)
+        return;
+
+    m_sliceViewPort = QRect(0, 0, width(), height());
+}
+
+QT_DATAVIS3D_END_NAMESPACE
diff --git a/src/datavis3d/engine/surface3drenderer_p.h b/src/datavis3d/engine/surface3drenderer_p.h
new file mode 100644
index 00000000..d93adf10
--- /dev/null
+++ b/src/datavis3d/engine/surface3drenderer_p.h
@@ -0,0 +1,150 @@
+/****************************************************************************
+**
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of the QtDataVis3D module.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Digia.  For licensing terms and
+** conditions see http://qt.digia.com/licensing.  For further information
+** use the contact form at http://qt.digia.com/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Digia gives you certain additional
+** rights.  These rights are described in the Digia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the QtDataVis3D API.  It exists purely as an
+// implementation detail.  This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+
+#ifndef SURFACE3DRENDERER_P_H
+#define SURFACE3DRENDERER_P_H
+
+#include "datavis3dglobal_p.h"
+#include <QtCore/QSize>
+#include <QtCore/QObject>
+#include <QtGui/QOpenGLFunctions>
+#include <QtGui/QFont>
+#include <QWindow>
+
+class QOpenGLShaderProgram;
+
+QT_DATAVIS3D_BEGIN_NAMESPACE
+
+class ShaderHelper;
+class ObjectHelper;
+class Theme;
+class Drawer;
+class Surface3dController;
+class CameraHelper;
+
+class QT_DATAVIS3D_EXPORT Surface3dRenderer : public QObject, protected QOpenGLFunctions
+{
+    Q_OBJECT
+
+public:
+    enum MousePressType {
+        MouseNone = 0,
+        MouseOnScene,
+        MouseOnOverview,
+        MouseOnZoom,
+        MouseRotating,
+        MouseOnPinch
+    };
+
+    Surface3dController *m_controller;
+
+    // Interaction related parameters
+    MousePressType m_mousePressed;
+    QPoint m_mousePos;
+    SelectionMode m_selectionMode;
+
+    // Visual parameters
+    QRect m_boundingRect;
+    Theme *m_theme;
+    LabelTransparency m_labelTransparency;
+    QFont m_font;
+    bool m_hasNegativeValues;
+
+    CameraHelper *m_camera;
+
+private:
+    QRect m_mainViewPort;
+    QRect m_sliceViewPort;
+    bool m_isInitialized;
+    ObjectHelper *m_backgroundObj;
+
+    Drawer *m_drawer;
+
+public:
+    explicit Surface3dRenderer(QRect rect, Surface3dController *controller);
+    ~Surface3dRenderer();
+
+    void initializeOpenGL();
+    void render(const GLuint defaultFboHandle = 0);
+
+    // Size
+    const QSize size();
+    const QRect boundingRect();
+    void setBoundingRect(const QRect boundingRect);
+    void setWidth(const int width);
+    int width();
+    void setHeight(const int height);
+    int height();
+    void setX(const int x);
+    int x();
+    void setY(const int y);
+    int y();
+
+#if defined(Q_OS_ANDROID)
+    void mouseDoubleClickEvent(QMouseEvent *event);
+    void touchEvent(QTouchEvent *event);
+#endif
+    void mousePressEvent(QMouseEvent *event, const QPoint &mousePos);
+    void mouseReleaseEvent(QMouseEvent *event, const QPoint &mousePos);
+    void mouseMoveEvent(QMouseEvent *event, const QPoint &mousePos);
+    void wheelEvent(QWheelEvent *event);
+    void resizeNotify();
+
+    void loadBackgroundMesh();
+
+private:
+    void drawScene(const GLuint defaultFboHandle);
+    Q_DISABLE_COPY(Surface3dRenderer)
+};
+
+QT_DATAVIS3D_END_NAMESPACE
+
+#endif // SURFACE3DRENDERER_P_H
diff --git a/src/datavis3d/engine/theme_p.h b/src/datavis3d/engine/theme_p.h
index 93d4943b..772fe168 100644
--- a/src/datavis3d/engine/theme_p.h
+++ b/src/datavis3d/engine/theme_p.h
@@ -71,6 +71,8 @@ private:
     friend class Bars3dRenderer;
     friend class Bars3dController;
     friend class Maps3DController;
+    friend class Surface3dRenderer;
+    friend class Surface3dController;
     friend class Drawer;
 
     QColor m_baseColor;