- Qt 5.3
- Qt Quick
- Scene Graph - OpenGL Under QML
- main.cpp Example File
- Qt 5.3.2 Reference Documentation

# main.cpp Example File

scenegraph/openglunderqml/main.cpp

    /****************************************************************************
    **
    ** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
    ** Contact: http://www.qt-project.org/legal
    **
    ** This file is part of the demonstration applications of the Qt Toolkit.
    **
    ** $QT_BEGIN_LICENSE:LGPL$
    ** 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 Lesser General Public License Usage
    ** Alternatively, 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, Digia gives you certain additional
    ** rights.  These rights are described in the Digia 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
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    **
    ****************************************************************************/

    #include <QGuiApplication>

    #include <QtQuick/QQuickView>

    #include "squircle.h"

    int main(int argc, char **argv)
    {
        QGuiApplication app(argc, argv);

        qmlRegisterType<Squircle>("OpenGLUnderQML", 1, 0, "Squircle");

        QQuickView view;
        view.setResizeMode(QQuickView::SizeRootObjectToView);
        view.setSource(QUrl("qrc:///scenegraph/openglunderqml/main.qml"));
        view.show();

        return app.exec();
    }