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Diffstat (limited to 'examples/declarative/shadereffects/main.cpp')
-rw-r--r-- | examples/declarative/shadereffects/main.cpp | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/examples/declarative/shadereffects/main.cpp b/examples/declarative/shadereffects/main.cpp new file mode 100644 index 00000000..4e70e821 --- /dev/null +++ b/examples/declarative/shadereffects/main.cpp @@ -0,0 +1,77 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** GNU Lesser General Public License Usage +** 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, Nokia gives you certain additional +** rights. These rights are described in the Nokia 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. +** +** Other Usage +** Alternatively, this file may be used in accordance with the terms and +** conditions contained in a signed written agreement between you and Nokia. +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include "qmlapplicationviewer.h" +#include <QtGui/QApplication> +#include <QtOpenGL> +#include <QDeclarativeView> +#include <QDeclarativeEngine> + +int main(int argc, char *argv[]) +{ +// Depending on which is the recommended way for the platform, either use +// opengl graphics system or paint into QGLWidget. +#ifdef SHADEREFFECTS_USE_OPENGL_GRAPHICSSYSTEM + QApplication::setGraphicsSystem("opengl"); +#endif + + QApplication app(argc, argv); + QmlApplicationViewer viewer; + +#ifndef SHADEREFFECTS_USE_OPENGL_GRAPHICSSYSTEM + QGLFormat format = QGLFormat::defaultFormat(); + format.setSampleBuffers(false); + format.setSwapInterval(1); + QGLWidget* glWidget = new QGLWidget(format); + glWidget->setAutoFillBackground(false); + viewer.setViewport(glWidget); +#endif + + viewer.setViewportUpdateMode(QGraphicsView::FullViewportUpdate); + viewer.setAttribute(Qt::WA_OpaquePaintEvent); + viewer.setAttribute(Qt::WA_NoSystemBackground); + viewer.setOrientation(QmlApplicationViewer::ScreenOrientationAuto); + viewer.setMainQmlFile(QLatin1String("qml/shadereffects/main.qml")); + QObject::connect(viewer.engine(), SIGNAL(quit()), &viewer, SLOT(close())); + viewer.showExpanded(); + + return app.exec(); +} |