69 lines
1.5 KiB
C++
69 lines
1.5 KiB
C++
/*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at https://mozilla.org/MPL/2.0/.
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*/
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#pragma once
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#include <vulkan/vulkan.hpp>
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#include "DeviceManager.hpp"
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#include "SwapChain.hpp"
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#include "RenderPass.hpp"
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namespace openVulkanoCpp
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{
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class IVulkanWindow;
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class IGraphicsAppManager;
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namespace Vulkan
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{
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class Device;
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class Context final : public ICloseable
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{
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bool enableValidationLayer, initialized;
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std::set<std::string> requiredExtensions;
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public:
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DeviceManager deviceManager;
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vk::Instance instance; // Vulkan instance
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vk::DispatchLoaderDynamic dynamicDispatch; // for access to features not available in statically linked Vulkan lib
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vk::SurfaceKHR surface; // Vulkan surface to display framebuffer on
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std::shared_ptr<Device> device;
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SwapChain swapChain;
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RenderPass swapChainRenderPass;
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IVulkanWindow* window = nullptr;
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IGraphicsAppManager* graphicsAppManager = nullptr;
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Context() : initialized(false)
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{
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#ifdef DEBUG
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enableValidationLayer = true;
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#else
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enableValidationLayer = false;
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#endif
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}
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~Context() override
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{
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if (initialized) Close();
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}
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void Init(IGraphicsAppManager* graphicsAppManager, IVulkanWindow* window);
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void Close() override;
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void Resize(uint32_t newWidth, uint32_t newHeight);
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void RequireExtension(const char* extension)
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{
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requiredExtensions.emplace(extension);
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}
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private:
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void CreateInstance();
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void CreateDevice();
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};
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}
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}
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