1 files changed, 112 insertions, 0 deletions
diff --git a/examples/qt3d/qardboard/abstractdeviceorientation.cpp b/examples/qt3d/qardboard/abstractdeviceorientation.cpp
new file mode 100644
index 000000000..d8e869439
--- /dev/null
+++ b/examples/qt3d/qardboard/abstractdeviceorientation.cpp
@@ -0,0 +1,112 @@
+/****************************************************************************
+**
+** Copyright (C) 2017 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 "abstractdeviceorientation.h"
+
+#include <QDateTime>
+#include <QDebug>
+#include <QtMath>
+#include <QScreen>
+
+
+AbstractDeviceOrientation::AbstractDeviceOrientation(QObject *parent)
+    : QObject(parent)
+    , m_roll(0)
+    , m_pitch(0)
+    , m_yaw(0)
+    , m_enabled(false)
+{
+}
+
+bool AbstractDeviceOrientation::enabled() const
+{
+    return m_enabled;
+}
+
+void AbstractDeviceOrientation::stop()
+{
+    if (m_enabled) {
+        m_enabled = false;
+        emit enabledChanged(m_enabled);
+    }
+}
+
+void AbstractDeviceOrientation::setRoll(qreal v)
+{
+    if (v != m_roll) {
+        m_roll = v;
+        emit rollChanged(v);
+    }
+}
+
+void AbstractDeviceOrientation::setPitch(qreal v)
+{
+    if (v != m_pitch) {
+        m_pitch = v;
+        emit pitchChanged(v);
+    }
+}
+
+void AbstractDeviceOrientation::setYaw(qreal v)
+{
+    if (v != m_yaw) {
+        m_yaw = v;
+        emit yawChanged(v);
+    }
+}
+
+void AbstractDeviceOrientation::setEnabled(bool v)
+{
+    if (v && !m_enabled) {
+        start();
+    } else if (!v && m_enabled) {
+        stop();
+    }
+}