trianglerenderer.h

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++ // Copyright (C) 2017 The Qt Company Ltd.

++ // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause

++

++ #ifndef TRIANGLERENDERER_H

++ #define TRIANGLERENDERER_H

++

++ #include <QVulkanWindow>

++

++ class TriangleRenderer : public QVulkanWindowRenderer

++ {

++ public:

++     TriangleRenderer(QVulkanWindow *w, bool msaa = false);

++

++     void initResources() override;

++     void initSwapChainResources() override;

++     void releaseSwapChainResources() override;

++     void releaseResources() override;

++

++     void startNextFrame() override;

++

++ protected:

++     VkShaderModule createShader(const QString &name);

++

++     QVulkanWindow *m_window;

++     QVulkanDeviceFunctions *m_devFuncs;

++

++     VkDeviceMemory m_bufMem = VK_NULL_HANDLE;

++     VkBuffer m_buf = VK_NULL_HANDLE;

++     VkDescriptorBufferInfo m_uniformBufInfo[QVulkanWindow::MAX_CONCURRENT_FRAME_COUNT];

++

++     VkDescriptorPool m_descPool = VK_NULL_HANDLE;

++     VkDescriptorSetLayout m_descSetLayout = VK_NULL_HANDLE;

++     VkDescriptorSet m_descSet[QVulkanWindow::MAX_CONCURRENT_FRAME_COUNT];

++

++     VkPipelineCache m_pipelineCache = VK_NULL_HANDLE;

++     VkPipelineLayout m_pipelineLayout = VK_NULL_HANDLE;

++     VkPipeline m_pipeline = VK_NULL_HANDLE;

++

++     QMatrix4x4 m_proj;

++     float m_rotation = 0.0f;

++ };

++

++ #endif // TRIANGLERENDERER_H