1 files changed, 108 insertions, 0 deletions
diff --git a/examples/qt3d/dynamicscene-cpp/boxentity.cpp b/examples/qt3d/dynamicscene-cpp/boxentity.cpp
new file mode 100644
index 000000000..a3f539564
--- /dev/null
+++ b/examples/qt3d/dynamicscene-cpp/boxentity.cpp
@@ -0,0 +1,108 @@
+/****************************************************************************
+**
+** Copyright (C) 2015 Klaralvdalens Datakonsult AB (KDAB).
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of the Qt3D module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL3$
+** 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 http://www.qt.io/terms-conditions. For further
+** information use the contact form at http://www.qt.io/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 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPLv3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or later 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 2.0 requirements will be
+** met: http://www.gnu.org/licenses/gpl-2.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "boxentity.h"
+
+#include <qmath.h>
+
+BoxEntity::BoxEntity(QNode *parent)
+    : Qt3D::QEntity(parent)
+    , m_transform(new Qt3D::QTransform())
+    , m_translate(new Qt3D::QTranslateTransform())
+    , m_mesh(new Qt3D::QCuboidMesh())
+    , m_material(new Qt3D::QPhongMaterial())
+    , m_angle(0.0f)
+    , m_radius(1.0f)
+{
+    m_transform->addTransform(m_translate);
+
+    connect(m_material, SIGNAL(diffuseChanged()), this, SIGNAL(diffuseColorChanged()));
+    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_translate->setTranslation(QVector3D(qCos(m_angle) * m_radius,
+                                          1.0f,
+                                          qSin(m_angle) * m_radius));
+}
+