1 /****************************************************************************
3 ** This file is part of QtCompositor**
5 ** Copyright © 2010 Nokia Corporation and/or its subsidiary(-ies).
6 ** All rights reserved.
8 ** Contact: Nokia Corporation qt-info@nokia.com
10 ** You may use this file under the terms of the BSD license as follows:
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13 ** modification, are permitted provided that the following conditions are
16 ** Redistributions of source code must retain the above copyright
17 ** notice, this list of conditions and the following disclaimer.
19 ** Redistributions in binary form must reproduce the above copyright
20 ** notice, this list of conditions and the following disclaimer in the
21 ** documentation and/or other materials provided with the distribution.
23 ** Neither the name of Nokia Corporation and its Subsidiary(-ies) nor the
24 ** names of its contributors may be used to endorse or promote products
25 ** derived from this software without specific prior written permission.
27 ** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
28 ** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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30 ** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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37 ** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
39 ****************************************************************************/
40 #include "qopenglwindow.h"
41 #include "qwindowcompositor.h"
43 #include <QGuiApplication>
44 #include <QtGui/QScreen>
45 #include <QtGui/QSurfaceFormat>
47 int main(int argc, char *argv[])
49 QGuiApplication app(argc, argv);
50 QScreen *screen = QGuiApplication::primaryScreen();
51 QRect screenGeometry = screen->availableGeometry();
53 QSurfaceFormat format;
54 format.setDepthBufferSize(16);
56 QRect geom = screenGeometry;
57 if (QCoreApplication::arguments().contains(QLatin1String("-nofullscreen")))
58 geom = QRect(screenGeometry.width() / 4, screenGeometry.height() / 4,
59 screenGeometry.width() / 2, screenGeometry.height() / 2);
61 QOpenGLWindow *window = new QOpenGLWindow(format, geom);
64 QWindowCompositor compositor(window);