63 lines
1.8 KiB
C++
63 lines
1.8 KiB
C++
// Copyright (C) 2020 The Qt Company Ltd.
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// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
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#ifndef QQUICKGRAPHICSDEVICE_H
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#define QQUICKGRAPHICSDEVICE_H
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#include <QtQuick/qtquickglobal.h>
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#if QT_CONFIG(vulkan)
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#include <QtGui/qvulkaninstance.h>
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#endif
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#if QT_CONFIG(metal) || defined(Q_QDOC)
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Q_FORWARD_DECLARE_OBJC_CLASS(MTLDevice);
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Q_FORWARD_DECLARE_OBJC_CLASS(MTLCommandQueue);
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#endif
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QT_BEGIN_NAMESPACE
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class QQuickGraphicsDevicePrivate;
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class QOpenGLContext;
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class QRhi;
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class Q_QUICK_EXPORT QQuickGraphicsDevice
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{
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public:
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QQuickGraphicsDevice();
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~QQuickGraphicsDevice();
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QQuickGraphicsDevice(const QQuickGraphicsDevice &other);
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QQuickGraphicsDevice &operator=(const QQuickGraphicsDevice &other);
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bool isNull() const;
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#if QT_CONFIG(opengl) || defined(Q_QDOC)
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static QQuickGraphicsDevice fromOpenGLContext(QOpenGLContext *context);
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#endif
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#if defined(Q_OS_WIN) || defined(Q_QDOC)
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static QQuickGraphicsDevice fromAdapter(quint32 adapterLuidLow, qint32 adapterLuidHigh, int featureLevel = 0);
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static QQuickGraphicsDevice fromDeviceAndContext(void *device, void *context);
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#endif
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#if QT_CONFIG(metal) || defined(Q_QDOC)
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static QQuickGraphicsDevice fromDeviceAndCommandQueue(MTLDevice *device, MTLCommandQueue *commandQueue);
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#endif
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#if QT_CONFIG(vulkan) || defined(Q_QDOC)
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static QQuickGraphicsDevice fromPhysicalDevice(VkPhysicalDevice physicalDevice);
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static QQuickGraphicsDevice fromDeviceObjects(VkPhysicalDevice physicalDevice, VkDevice device, int queueFamilyIndex, int queueIndex = 0);
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#endif
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static QQuickGraphicsDevice fromRhi(QRhi *rhi);
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private:
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void detach();
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QQuickGraphicsDevicePrivate *d;
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friend class QQuickGraphicsDevicePrivate;
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};
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QT_END_NAMESPACE
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#endif // QQUICKGRAPHICSDEVICE_H
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