| 1 | // Copyright (C) 2020 The Qt Company Ltd. |
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| 2 | // 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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| 3 | |
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| 4 | #ifndef QQUICKGRAPHICSDEVICE_H |
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| 5 | #define QQUICKGRAPHICSDEVICE_H |
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| 6 | |
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| 7 | #include <QtQuick/qtquickglobal.h> |
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| 8 | |
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| 9 | #if QT_CONFIG(vulkan) |
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| 10 | #include <QtGui/qvulkaninstance.h> |
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| 11 | #endif |
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| 12 | |
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| 13 | #if defined(Q_OS_MACOS) || defined(Q_OS_IOS) || defined(Q_QDOC) |
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| 14 | Q_FORWARD_DECLARE_OBJC_CLASS(MTLDevice); |
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| 15 | Q_FORWARD_DECLARE_OBJC_CLASS(MTLCommandQueue); |
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| 16 | #endif |
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| 17 | |
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| 18 | QT_BEGIN_NAMESPACE |
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| 19 | |
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| 20 | class QQuickGraphicsDevicePrivate; |
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| 21 | class QOpenGLContext; |
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| 22 | class QRhi; |
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| 23 | |
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| 24 | class Q_QUICK_EXPORT QQuickGraphicsDevice |
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| 25 | { |
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| 26 | public: |
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| 27 | QQuickGraphicsDevice(); |
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| 28 | ~QQuickGraphicsDevice(); |
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| 29 | QQuickGraphicsDevice(const QQuickGraphicsDevice &other); |
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| 30 | QQuickGraphicsDevice &operator=(const QQuickGraphicsDevice &other); |
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| 31 | |
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| 32 | bool isNull() const; |
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| 33 | |
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| 34 | #if QT_CONFIG(opengl) || defined(Q_QDOC) |
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| 35 | static QQuickGraphicsDevice fromOpenGLContext(QOpenGLContext *context); |
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| 36 | #endif |
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| 37 | |
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| 38 | #if defined(Q_OS_WIN) || defined(Q_QDOC) |
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| 39 | static QQuickGraphicsDevice fromAdapter(quint32 adapterLuidLow, qint32 adapterLuidHigh, int featureLevel = 0); |
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| 40 | static QQuickGraphicsDevice fromDeviceAndContext(void *device, void *context); |
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| 41 | #endif |
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| 42 | |
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| 43 | #if defined(Q_OS_MACOS) || defined(Q_OS_IOS) || defined(Q_QDOC) |
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| 44 | static QQuickGraphicsDevice fromDeviceAndCommandQueue(MTLDevice *device, MTLCommandQueue *commandQueue); |
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| 45 | #endif |
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| 46 | |
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| 47 | #if QT_CONFIG(vulkan) || defined(Q_QDOC) |
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| 48 | static QQuickGraphicsDevice fromPhysicalDevice(VkPhysicalDevice physicalDevice); |
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| 49 | static QQuickGraphicsDevice fromDeviceObjects(VkPhysicalDevice physicalDevice, VkDevice device, int queueFamilyIndex, int queueIndex = 0); |
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| 50 | #endif |
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| 51 | |
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| 52 | static QQuickGraphicsDevice fromRhi(QRhi *rhi); |
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| 53 | |
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| 54 | private: |
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| 55 | void detach(); |
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| 56 | QQuickGraphicsDevicePrivate *d; |
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| 57 | friend class QQuickGraphicsDevicePrivate; |
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| 58 | }; |
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| 59 | |
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| 60 | QT_END_NAMESPACE |
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| 61 | |
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| 62 | #endif // QQUICKGRAPHICSDEVICE_H |
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| 63 | |
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