qt5base-lts/examples/opengl/qopenglwidget/main.cpp
Liang Qi 19dd2ca93b Merge remote-tracking branch 'origin/5.9' into 5.10
Conflicts:
	examples/opengl/qopenglwidget/main.cpp
	src/3rdparty/pcre2/src/pcre2_printint.c
	src/plugins/platforms/cocoa/qnsview.mm
	src/widgets/widgets/qcombobox.cpp

Change-Id: I37ced9da1e8056f95851568bcc52cd5dc34f56af
2017-09-06 13:26:31 +02:00

89 lines
3.6 KiB
C++

/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the examples of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:BSD$
** 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 The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** BSD License Usage
** Alternatively, you may use this file under the terms of the BSD license
** as follows:
**
** "Redistribution and use in source and binary forms, with or without
** modification, are permitted provided that the following conditions are
** met:
** * Redistributions of source code must retain the above copyright
** notice, this list of conditions and the following disclaimer.
** * Redistributions in binary form must reproduce the above copyright
** notice, this list of conditions and the following disclaimer in
** the documentation and/or other materials provided with the
** distribution.
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** from this software without specific prior written permission.
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**
** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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****************************************************************************/
#include <QApplication>
#include <QMainWindow>
#include <QSurfaceFormat>
#include <QCommandLineParser>
#include <QCommandLineOption>
#include "mainwindow.h"
int main( int argc, char ** argv )
{
Q_INIT_RESOURCE(texture);
QApplication a( argc, argv );
QCoreApplication::setApplicationName("Qt QOpenGLWidget Example");
QCoreApplication::setOrganizationName("QtProject");
QCoreApplication::setApplicationVersion(QT_VERSION_STR);
QCommandLineParser parser;
parser.setApplicationDescription(QCoreApplication::applicationName());
parser.addHelpOption();
parser.addVersionOption();
QCommandLineOption multipleSampleOption("multisample", "Multisampling");
parser.addOption(multipleSampleOption);
QCommandLineOption srgbOption("srgb", "Use sRGB Color Space");
parser.addOption(srgbOption);
parser.process(a);
QSurfaceFormat format;
format.setDepthBufferSize(24);
format.setStencilBufferSize(8);
if (parser.isSet(srgbOption))
format.setColorSpace(QSurfaceFormat::sRGBColorSpace);
if (parser.isSet(multipleSampleOption))
format.setSamples(4);
QSurfaceFormat::setDefaultFormat(format);
MainWindow mw;
mw.showMaximized();
return a.exec();
}