eacd58d4e7
Enable child widgets (without a native window) that render to an FBO and are composed with the raster backingstore by the platform plugin. A preliminary version of QOpenGLWidget is included as private API. Change-Id: I8f984a4d7db285069ce3d6564707942c823d890d Reviewed-by: Jørgen Lind <jorgen.lind@digia.com>
74 lines
2.5 KiB
C++
74 lines
2.5 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
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** Contact: http://www.qt-project.org/legal
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**
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** This file is part of the test suite of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and Digia. For licensing terms and
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** conditions see http://qt.digia.com/licensing. For further information
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** use the contact form at http://qt.digia.com/contact-us.
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**
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** GNU Lesser General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 2.1 as published by the Free Software
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** Foundation and appearing in the file LICENSE.LGPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU Lesser General Public License version 2.1 requirements
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** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** In addition, as a special exception, Digia gives you certain additional
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** rights. These rights are described in the Digia Qt LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 3.0 as published by the Free Software
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** Foundation and appearing in the file LICENSE.GPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU General Public License version 3.0 requirements will be
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** met: http://www.gnu.org/copyleft/gpl.html.
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**
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#include "openglwidget.h"
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#include <QApplication>
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#include <QPushButton>
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#include <QMdiArea>
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#include <QLCDNumber>
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#include <QTimer>
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int main(int argc, char *argv[])
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{
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QApplication a(argc, argv);
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QMdiArea w;
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w.resize(400,400);
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OpenGLWidget *glw = new OpenGLWidget;
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w.addSubWindow(glw);
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glw->setMinimumSize(100,100);
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OpenGLWidget *glw2 = new OpenGLWidget;
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glw2->setMinimumSize(100,100);
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w.addSubWindow(glw2);
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QLCDNumber *lcd = new QLCDNumber;
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lcd->display(1337);
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lcd->setMinimumSize(300,100);
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w.addSubWindow(lcd);
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w.show();
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return a.exec();
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}
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