/****************************************************************************
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 ** Copyright (C) 2005-2007 Trolltech ASA. All rights reserved.
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 ** This file is part of the example classes of the Qt Toolkit.
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 ** License version 2.0 as published by the Free Software Foundation
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 ** review the following information:
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 ** additional rights. These rights are described in the Trolltech GPL
 ** Exception version 1.0, which can be found at
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 ** plug-in the right for the Qt/Eclipse Integration to link to
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 ** Trolltech ASA (c) 2007
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 ****************************************************************************/
 
 #include <QtGui/QApplication>
 #include <QtGui/QMessageBox>
 #include "glwidget.h"
 
 int main(int argc, char **argv)
 {
     QApplication a(argc, argv);
 
     QGLFormat f = QGLFormat::defaultFormat();
     f.setSampleBuffers(true);
     QGLFormat::setDefaultFormat(f);
     if (!QGLFormat::hasOpenGL()) {
         QMessageBox::information(0, "OpenGL samplebuffers",
                                  "This system does not support OpenGL.");
         return 0;
     }
 
     GLWidget widget(0);
 
     if (!widget.format().sampleBuffers()) {
         QMessageBox::information(0, "OpenGL samplebuffers",
                                  "This system does not have sample buffer support.");
         return 0;
     }
 
     widget.resize(640, 480);
     widget.show();
 
     return a.exec();
 }