Moved dynamicscene-cpp example to manual test

Part of an examples cleanup

Change-Id: Ib2154b36f91093bb248b37a1e41a4cfc51c52880
Reviewed-by: Sean Harmer <sean.harmer@kdab.com>

7 files changed, 524 insertions, 0 deletions

diff --git a/tests/manual/dynamicscene-cpp/boxentity.cpp b/tests/manual/dynamicscene-cpp/boxentity.cpp
new file mode 100644
index 000000000..a39c9a9dc
--- /dev/null
+++ b/tests/manual/dynamicscene-cpp/boxentity.cpp
@@ -0,0 +1,120 @@
+/****************************************************************************
+**
+** Copyright (C) 2015 Klaralvdalens Datakonsult AB (KDAB).
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the Qt3D module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** 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 The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, 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 The Qt Company Ltd 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 "boxentity.h"
+
+#include <qmath.h>
+
+BoxEntity::BoxEntity(QNode *parent)
+    : Qt3DCore::QEntity(parent)
+    , m_transform(new Qt3DCore::QTransform())
+    , m_mesh(new Qt3DExtras::QCuboidMesh())
+    , m_material(new Qt3DExtras::QPhongMaterial())
+    , m_angle(0.0f)
+    , m_radius(1.0f)
+{
+    connect(m_material, SIGNAL(diffuseChanged(const QColor &)),
+            this, SIGNAL(diffuseColorChanged(const QColor &)));
+    m_material->setAmbient(Qt::gray);
+    m_material->setSpecular(Qt::white);
+    m_material->setShininess(150.0f);
+
+    addComponent(m_transform);
+    addComponent(m_mesh);
+    addComponent(m_material);
+}
+
+void BoxEntity::setDiffuseColor(const QColor &diffuseColor)
+{
+    m_material->setDiffuse(diffuseColor);
+}
+
+void BoxEntity::setAngle(float arg)
+{
+    if (m_angle == arg)
+        return;
+
+    m_angle = arg;
+    emit angleChanged();
+    updateTransformation();
+}
+
+void BoxEntity::setRadius(float arg)
+{
+    if (m_radius == arg)
+        return;
+
+    m_radius = arg;
+    emit radiusChanged();
+    updateTransformation();
+}
+
+QColor BoxEntity::diffuseColor()
+{
+    return m_material->diffuse();
+}
+
+float BoxEntity::angle() const
+{
+    return m_angle;
+}
+
+float BoxEntity::radius() const
+{
+    return m_radius;
+}
+
+void BoxEntity::updateTransformation()
+{
+    m_transform->setTranslation(QVector3D(qCos(m_angle) * m_radius,
+                                          1.0f,
+                                          qSin(m_angle) * m_radius));
+}
+
diff --git a/tests/manual/dynamicscene-cpp/boxentity.h b/tests/manual/dynamicscene-cpp/boxentity.h
new file mode 100644
index 000000000..f9fdb9580
--- /dev/null
+++ b/tests/manual/dynamicscene-cpp/boxentity.h
@@ -0,0 +1,94 @@
+/****************************************************************************
+**
+** Copyright (C) 2015 Klaralvdalens Datakonsult AB (KDAB).
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the Qt3D module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** 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 The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, 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 The Qt Company Ltd 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."
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef BOXENTITY_H
+#define BOXENTITY_H
+
+#include <Qt3DCore/QEntity>
+#include <Qt3DCore/QTransform>
+#include <Qt3DExtras/QCuboidMesh>
+#include <Qt3DExtras/QPhongMaterial>
+
+class BoxEntity : public Qt3DCore::QEntity
+{
+    Q_OBJECT
+
+    Q_PROPERTY(QColor diffuseColor READ diffuseColor WRITE setDiffuseColor NOTIFY diffuseColorChanged)
+    Q_PROPERTY(float angle READ angle WRITE setAngle NOTIFY angleChanged)
+    Q_PROPERTY(float radius READ radius WRITE setRadius NOTIFY radiusChanged)
+
+public:
+    BoxEntity(QNode *parent = 0);
+
+    QColor diffuseColor();
+    float angle() const;
+    float radius() const;
+
+public Q_SLOTS:
+    void setDiffuseColor(const QColor &diffuseColor);
+    void setAngle(float arg);
+    void setRadius(float arg);
+
+Q_SIGNALS:
+    void diffuseColorChanged(const QColor &);
+    void angleChanged();
+    void radiusChanged();
+
+private:
+    void updateTransformation();
+
+    Qt3DCore::QTransform *m_transform;
+    Qt3DExtras::QCuboidMesh *m_mesh;
+    Qt3DExtras::QPhongMaterial *m_material;
+    float m_angle;
+    float m_radius;
+};
+
+#endif // BOXENTITY_H
diff --git a/tests/manual/dynamicscene-cpp/doc/src/dynamicscene-cpp.qdoc b/tests/manual/dynamicscene-cpp/doc/src/dynamicscene-cpp.qdoc
new file mode 100644
index 000000000..4c5709837
--- /dev/null
+++ b/tests/manual/dynamicscene-cpp/doc/src/dynamicscene-cpp.qdoc
@@ -0,0 +1,32 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the documentation of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:FDL$
+** 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 The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU Free Documentation License Usage
+** Alternatively, this file may be used under the terms of the GNU Free
+** Documentation License version 1.3 as published by the Free Software
+** Foundation and appearing in the file included in the packaging of
+** this file. Please review the following information to ensure
+** the GNU Free Documentation License version 1.3 requirements
+** will be met: https://www.gnu.org/licenses/fdl-1.3.html.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+/*!
+    \example dynamicscene-cpp
+    \title Qt 3D: Dynamic Scene C++ Example
+    \ingroup qt3d-examples-cpp
+*/
diff --git a/tests/manual/dynamicscene-cpp/dynamicscene-cpp.pro b/tests/manual/dynamicscene-cpp/dynamicscene-cpp.pro
new file mode 100644
index 000000000..21ae58fed
--- /dev/null
+++ b/tests/manual/dynamicscene-cpp/dynamicscene-cpp.pro
@@ -0,0 +1,14 @@
+!include( ../manual.pri ) {
+    error( "Couldn't find the manual.pri file!" )
+}
+
+QT += 3dcore 3drender 3dinput 3dextras
+
+SOURCES += \
+    main.cpp \
+    examplescene.cpp \
+    boxentity.cpp
+
+HEADERS += \
+    examplescene.h \
+    boxentity.h
diff --git a/tests/manual/dynamicscene-cpp/examplescene.cpp b/tests/manual/dynamicscene-cpp/examplescene.cpp
new file mode 100644
index 000000000..b11e2f54a
--- /dev/null
+++ b/tests/manual/dynamicscene-cpp/examplescene.cpp
@@ -0,0 +1,96 @@
+/****************************************************************************
+**
+** Copyright (C) 2015 Klaralvdalens Datakonsult AB (KDAB).
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the Qt3D module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** 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 The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, 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 The Qt Company Ltd 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 "examplescene.h"
+#include "boxentity.h"
+
+#include <QTimer>
+#include <qmath.h>
+
+ExampleScene::ExampleScene(Qt3DCore::QNode *parent)
+    : Qt3DCore::QEntity(parent)
+    , m_timer(new QTimer(this))
+    , m_even(true)
+{
+    buildScene();
+    QObject::connect(m_timer, SIGNAL(timeout()), SLOT(updateScene()));
+    m_timer->setInterval(1200);
+    m_timer->start();
+}
+
+ExampleScene::~ExampleScene()
+{
+    qDeleteAll(m_entities);
+}
+
+void ExampleScene::updateScene()
+{
+    for (int i = 0; i < m_entities.size(); ++i) {
+        const bool visible = (i % 2) ^ m_even;
+        m_entities[i]->setParent(visible ? this : nullptr);
+    }
+    m_even = !m_even;
+}
+
+void ExampleScene::buildScene()
+{
+    int count = 20;
+    const float radius = 5.0f;
+
+    for (int i = 0; i < count; ++i) {
+        BoxEntity *entity = new BoxEntity;
+        const float angle = M_PI * 2.0f * float(i) / count;
+        entity->setAngle(angle);
+        entity->setRadius(radius);
+        entity->setDiffuseColor(QColor(qFabs(qCos(angle)) * 255, 204, 75));
+        m_entities.append(entity);
+    }
+}
+
diff --git a/tests/manual/dynamicscene-cpp/examplescene.h b/tests/manual/dynamicscene-cpp/examplescene.h
new file mode 100644
index 000000000..cac6330f3
--- /dev/null
+++ b/tests/manual/dynamicscene-cpp/examplescene.h
@@ -0,0 +1,80 @@
+/****************************************************************************
+**
+** Copyright (C) 2015 Klaralvdalens Datakonsult AB (KDAB).
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the Qt3D module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** 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 The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, 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 The Qt Company Ltd 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."
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef EXAMPLESCENE_H
+#define EXAMPLESCENE_H
+
+#include <Qt3DCore/QEntity>
+
+class BoxEntity;
+
+QT_BEGIN_NAMESPACE
+class QTimer;
+QT_END_NAMESPACE
+
+class ExampleScene : public Qt3DCore::QEntity
+{
+    Q_OBJECT
+
+public:
+    explicit ExampleScene(Qt3DCore::QNode *parent = 0);
+    ~ExampleScene();
+
+private Q_SLOTS:
+    void updateScene();
+    void buildScene();
+
+private:
+    QVector<BoxEntity *> m_entities;
+    QTimer *m_timer;
+    bool m_even;
+};
+
+#endif // EXAMPLESCENE_H
diff --git a/tests/manual/dynamicscene-cpp/main.cpp b/tests/manual/dynamicscene-cpp/main.cpp
new file mode 100644
index 000000000..ebc36ab5f
--- /dev/null
+++ b/tests/manual/dynamicscene-cpp/main.cpp
@@ -0,0 +1,88 @@
+/****************************************************************************
+**
+** Copyright (C) 2015 Klaralvdalens Datakonsult AB (KDAB).
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the Qt3D module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** 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 The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** BSD License Usage
+** Alternatively, 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 The Qt Company Ltd 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 <QGuiApplication>
+
+#include <Qt3DCore/QAspectEngine>
+#include <Qt3DRender/QCamera>
+
+#include <Qt3DInput/QInputAspect>
+
+#include <Qt3DRender/QRenderAspect>
+#include <Qt3DExtras/QForwardRenderer>
+
+#include "examplescene.h"
+#include <Qt3DExtras/qt3dwindow.h>
+#include <Qt3DExtras/qfirstpersoncameracontroller.h>
+
+int main(int argc, char* argv[])
+{
+    QGuiApplication app(argc, argv);
+    Qt3DExtras::Qt3DWindow view;
+
+    ExampleScene *sceneRoot = new ExampleScene();
+
+    // Scene Camera
+    Qt3DRender::QCamera *basicCamera = view.camera();
+    basicCamera->setProjectionType(Qt3DRender::QCameraLens::PerspectiveProjection);
+    basicCamera->setAspectRatio(view.width() / view.height());
+    basicCamera->setUpVector(QVector3D(0.0f, 1.0f, 0.0f));
+    basicCamera->setViewCenter(QVector3D(0.0f, 3.5f, 0.0f));
+    basicCamera->setPosition(QVector3D(0.0f, 3.5f, 25.0f));
+
+    // For camera controls
+    Qt3DExtras::QFirstPersonCameraController *camController = new Qt3DExtras::QFirstPersonCameraController(sceneRoot);
+    camController->setCamera(basicCamera);
+
+    view.setRootEntity(sceneRoot);
+    view.show();
+
+    return app.exec();
+}