57 lines
1.5 KiB
C++
57 lines
1.5 KiB
C++
// Copyright (C) 2022 The Qt Company Ltd.
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// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
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#include <QGuiApplication>
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#include <QQuickView>
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#include <QSurfaceFormat>
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int main(int argc, char **argv)
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{
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QGuiApplication app(argc, argv);
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// On macOS, request a core profile context in the unlikely case of using OpenGL.
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#ifdef Q_OS_MACOS
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QSurfaceFormat format = QSurfaceFormat::defaultFormat();
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format.setMajorVersion(4);
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format.setMinorVersion(1);
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format.setProfile(QSurfaceFormat::CoreProfile);
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QSurfaceFormat::setDefaultFormat(format);
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#endif
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QQuickView view;
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view.setResizeMode(QQuickView::SizeRootObjectToView);
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view.setSource(QUrl("qrc:///scenegraph/customrendernode/main.qml"));
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view.setColor(Qt::black);
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view.show();
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QString api;
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switch (view.graphicsApi()) {
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case QSGRendererInterface::OpenGL:
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api = "RHI OpenGL";
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break;
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case QSGRendererInterface::Direct3D11:
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api = "RHI Direct 3D 11";
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break;
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case QSGRendererInterface::Direct3D12:
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api = "RHI Direct 3D 12";
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break;
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case QSGRendererInterface::Vulkan:
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api = "RHI Vulkan";
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break;
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case QSGRendererInterface::Metal:
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api = "RHI Metal";
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break;
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case QSGRendererInterface::Null:
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api = "RHI Null";
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break;
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default:
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api = "unknown";
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break;
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}
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view.setTitle(QStringLiteral("Custom QSGRenderNode - ") + api);
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return app.exec();
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}
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