# Copyright (C) 2022 The Qt Company Ltd. # SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause import sys from PySide6.QtGui import QGuiApplication from PySide6.QtQuick import QQuickWindow, QSGRendererInterface from window_singlethreaded import WindowSingleThreaded if __name__ == "__main__": app = QGuiApplication(sys.argv) # only functional when Qt Quick is also using OpenGL QQuickWindow.setGraphicsApi(QSGRendererInterface.OpenGLRhi) window = WindowSingleThreaded() window.resize(1024, 768) window.show() ex = app.exec() del window sys.exit(ex)