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// Copyright (C) 2018 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
// Qt-Security score:significant reason:default
#ifndef QCOCOAVULKANINSTANCE_H
#define QCOCOAVULKANINSTANCE_H
// Include mvk_vulkan.h first. The order is important since
// mvk_vulkan.h just defines VK_USE_PLATFORM_MACOS_MVK (or the IOS
// variant) and includes vulkan.h. If something else included vulkan.h
// before this then we wouldn't get the MVK specifics...
#include <MoltenVK/mvk_vulkan.h>
#include <QtCore/QHash>
#include <QtGui/private/qbasicvulkanplatforminstance_p.h>
QT_BEGIN_NAMESPACE
class QCocoaVulkanInstance : public QBasicPlatformVulkanInstance
{
public:
QCocoaVulkanInstance(QVulkanInstance *instance);
~QCocoaVulkanInstance();
void createOrAdoptInstance() override;
VkSurfaceKHR *surface(QWindow *window);
private:
VkSurfaceKHR createSurface(CALayer *layer);
QVulkanInstance *m_instance = nullptr;
QLibrary m_lib;
VkSurfaceKHR m_nullSurface = nullptr;
PFN_vkCreateMacOSSurfaceMVK m_createSurface = nullptr;
PFN_vkCreateMetalSurfaceEXT m_createMetalSurface = nullptr;
};
QT_END_NAMESPACE
#endif // QXCBVULKANINSTANCE_H
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