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50
51#include <QApplication>
52#include <QMainWindow>
53#include <QColorSpace>
54#include <QSurfaceFormat>
55#include <QCommandLineParser>
56#include <QCommandLineOption>
57#include "mainwindow.h"
58
59int main( int argc, char ** argv )
60{
61 Q_INIT_RESOURCE(texture);
62 QApplication a( argc, argv );
63
64 QCoreApplication::setApplicationName("Qt QOpenGLWidget Example");
65 QCoreApplication::setOrganizationName("QtProject");
66 QCoreApplication::setApplicationVersion(QT_VERSION_STR);
67 QCommandLineParser parser;
68 parser.setApplicationDescription(QCoreApplication::applicationName());
69 parser.addHelpOption();
70 parser.addVersionOption();
71 QCommandLineOption multipleSampleOption("multisample", "Multisampling");
72 parser.addOption(multipleSampleOption);
73 QCommandLineOption srgbOption("srgb", "Use sRGB Color Space");
74 parser.addOption(srgbOption);
75 parser.process(a);
76
77 QSurfaceFormat format;
78 format.setDepthBufferSize(24);
79 format.setStencilBufferSize(8);
80 if (parser.isSet(srgbOption))
81 format.setColorSpace(QColorSpace::SRgb);
82 if (parser.isSet(multipleSampleOption))
83 format.setSamples(4);
84 QSurfaceFormat::setDefaultFormat(format);
85
86 MainWindow mw;
87 mw.showMaximized();
88 return a.exec();
89}
90