95 lines
1.9 KiB
C++
95 lines
1.9 KiB
C++
// Copyright (c) 2012-2020 Wojciech Figat. All rights reserved.
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#pragma once
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#if GRAPHICS_API_VULKAN
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#include "Engine/Graphics/GPUAdapter.h"
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#include "VulkanPlatform.h"
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#include "IncludeVulkanHeaders.h"
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/// <summary>
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/// Graphics Device adapter implementation for Vulkan backend.
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/// </summary>
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class GPUAdapterVulkan : public GPUAdapter
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{
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public:
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/// <summary>
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/// Initializes a new instance of the <see cref="GPUAdapterVulkan"/> class.
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/// </summary>
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GPUAdapterVulkan()
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: Gpu(VK_NULL_HANDLE)
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{
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}
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GPUAdapterVulkan(const GPUAdapterVulkan& other)
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: GPUAdapterVulkan()
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{
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*this = other;
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}
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GPUAdapterVulkan& operator=(const GPUAdapterVulkan& other)
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{
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Gpu = other.Gpu;
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GpuProps = other.GpuProps;
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#if VULKAN_ENABLE_DESKTOP_HMD_SUPPORT
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GpuIdProps = other.GpuIdProps;
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#endif
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Description = other.Description;
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return *this;
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}
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/// <summary>
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/// Initializes a new instance of the <see cref="GPUAdapterVulkan"/> class.
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/// </summary>
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/// <param name="gpu">The GPU device handle.</param>
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GPUAdapterVulkan(VkPhysicalDevice gpu);
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public:
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/// <summary>
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/// The GPU device handle.
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/// </summary>
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VkPhysicalDevice Gpu;
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/// <summary>
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/// The GPU device properties.
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/// </summary>
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VkPhysicalDeviceProperties GpuProps;
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#if VULKAN_ENABLE_DESKTOP_HMD_SUPPORT
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/// <summary>
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/// The GPU device extended properties.
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/// </summary>
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VkPhysicalDeviceIDPropertiesKHR GpuIdProps;
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#endif
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/// <summary>
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/// The GPU description.
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/// </summary>
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String Description;
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public:
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// [GPUAdapter]
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bool IsValid() const override
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{
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return Gpu != VK_NULL_HANDLE;
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}
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uint32 GetVendorId() const override
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{
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return GpuProps.vendorID;
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}
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String GetDescription() const override
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{
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return Description;
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}
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};
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#endif
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