1 files changed, 72 insertions, 0 deletions
diff --git a/examples/opengl/samplebuffers/main.cpp b/examples/opengl/samplebuffers/main.cpp
new file mode 100644
index 0000000000..88a37b4c17
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+++ b/examples/opengl/samplebuffers/main.cpp
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+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (qt-info@nokia.com)
+**
+** This file is part of the examples of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the either Technology Preview License Agreement or the
+** Beta Release License Agreement.
+**
+** 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, Nokia gives you certain
+** additional rights. These rights are described in the Nokia Qt LGPL
+** Exception version 1.0, 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.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at qt-sales@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#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();
+}
+