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++ // Copyright (C) 2019 The Qt Company Ltd.
++ // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
++
++ #include <QGuiApplication>
++ #include <QQuickView>
++ #include <QtQuick3D/qquick3d.h>
++
++ int main(int argc, char *argv[])
++ {
++ QGuiApplication app(argc, argv);
++ QSurfaceFormat::setDefaultFormat(QQuick3D::idealSurfaceFormat());
++
++ QQuickView view;
++ view.setColor(Qt::black);
++ view.setResizeMode(QQuickView::SizeRootObjectToView);
++ view.resize(1024, 768);
++ view.setSource(QUrl("qrc:/offscreenrendermode.qml"));
++ view.show();
++
++ return app.exec();
++ }