/**************************************************************************** ** ** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies). ** Contact: http://www.qt-project.org/legal ** ** 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 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 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: http://www.gnu.org/copyleft/fdl.html. ** $QT_END_LICENSE$ ** ****************************************************************************/ /*! \example cubehouse \title Qt Sensors - Cube House QML Accelerometer example \ingroup qtsensors-examples \brief The Cube House example demonstrates the use of the accelerometer to drive a camera to create a pseudo-3D effect. \image cubehouse.png \section1 Overview To write a QML application that will use the QML Accelerometer type from the QtSensors import you need to to the following steps: Import the QtSensors declarative plugin: \snippet cubehouse/cubehouse.qml 0 Add the Accelerometer QML types into your qml file. \snippet cubehouse/cubehouse.qml 1 In additional two properties are added to save the calculated pitch and roll values: \snippet cubehouse/cubehouse.qml 2 Reading out the Accelerometer data can be done by implementing the 'onReadingChanged' slot and accessing the 'reading' property from the Accelerometer type: \snippet cubehouse/cubehouse.qml 3 By using a timer the view can be rotated using the pitch and roll properties from the Accelerometer type: \snippet cubehouse/cubehouse.qml 4 */