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// Copyright (C) 2017 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
#ifndef QPLATFORMVULKANINSTANCE_H
#define QPLATFORMVULKANINSTANCE_H
//
// W A R N I N G
// -------------
//
// This file is part of the QPA API and is not meant to be used
// in applications. Usage of this API may make your code
// source and binary incompatible with future versions of Qt.
//
#include <QtGui/qtguiglobal.h>
#if QT_CONFIG(vulkan) || defined(Q_QDOC)
#include <qvulkaninstance.h>
QT_BEGIN_NAMESPACE
class QPlatformVulkanInstancePrivate;
class Q_GUI_EXPORT QPlatformVulkanInstance
{
Q_DECLARE_PRIVATE(QPlatformVulkanInstance)
public:
QPlatformVulkanInstance();
virtual ~QPlatformVulkanInstance();
virtual QVulkanInfoVector<QVulkanLayer> supportedLayers() const = 0;
virtual QVulkanInfoVector<QVulkanExtension> supportedExtensions() const = 0;
virtual QVersionNumber supportedApiVersion() const = 0;
virtual void createOrAdoptInstance() = 0;
virtual bool isValid() const = 0;
virtual VkResult errorCode() const = 0;
virtual VkInstance vkInstance() const = 0;
virtual QByteArrayList enabledLayers() const = 0;
virtual QByteArrayList enabledExtensions() const = 0;
virtual PFN_vkVoidFunction getInstanceProcAddr(const char *name) = 0;
virtual bool supportsPresent(VkPhysicalDevice physicalDevice, uint32_t queueFamilyIndex, QWindow *window) = 0;
virtual void presentAboutToBeQueued(QWindow *window);
virtual void presentQueued(QWindow *window);
virtual void setDebugFilters(const QList<QVulkanInstance::DebugFilter> &filters);
virtual void setDebugUtilsFilters(const QList<QVulkanInstance::DebugUtilsFilter> &filters);
virtual void beginFrame(QWindow *window);
virtual void endFrame(QWindow *window);
private:
QScopedPointer<QPlatformVulkanInstancePrivate> d_ptr;
Q_DISABLE_COPY(QPlatformVulkanInstance)
};
QT_END_NAMESPACE
#endif // QT_CONFIG(vulkan)
#if defined(Q_QDOC)
/*
The following include file did not exist for clang-qdoc running
in macOS, but the classes are documented in qvulkanfunctions.cpp.
clang-qdoc must parse the class declarations in an include file,
or else it can't find a place to put the documentation for the
classes. Apparently these classes are created at build time if
Vulkan is present.
*/
#ifndef QVULKANFUNCTIONS_H
#define QVULKANFUNCTIONS_H
#include <QtGui/qtguiglobal.h>
#if QT_CONFIG(vulkan) || defined(Q_QDOC)
#ifndef VK_NO_PROTOTYPES
#define VK_NO_PROTOTYPES
#endif
#include <vulkan/vulkan.h>
#include <QtCore/qscopedpointer.h>
QT_BEGIN_NAMESPACE
class QVulkanInstance;
class QVulkanFunctionsPrivate;
class QVulkanDeviceFunctionsPrivate;
class Q_GUI_EXPORT QVulkanFunctions
{
public:
~QVulkanFunctions();
private:
Q_DISABLE_COPY(QVulkanFunctions)
QVulkanFunctions(QVulkanInstance *inst);
QScopedPointer<QVulkanFunctionsPrivate> d_ptr;
friend class QVulkanInstance;
};
class Q_GUI_EXPORT QVulkanDeviceFunctions
{
public:
~QVulkanDeviceFunctions();
private:
Q_DISABLE_COPY(QVulkanDeviceFunctions)
QVulkanDeviceFunctions(QVulkanInstance *inst, VkDevice device);
QScopedPointer<QVulkanDeviceFunctionsPrivate> d_ptr;
friend class QVulkanInstance;
};
QT_END_NAMESPACE
#endif // QT_CONFIG(vulkan) || defined(Q_QDOC)
#endif // QVULKANFUNCTIONS_H;
#endif // Q_QDOC
#endif // QPLATFORMVULKANINSTANCE_H
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