mirror of
https://github.com/GPUOpen-LibrariesAndSDKs/VulkanMemoryAllocator.git
synced 2024-11-10 02:31:48 +00:00
2645 lines
101 KiB
C++
2645 lines
101 KiB
C++
//
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// Copyright (c) 2017-2022 Advanced Micro Devices, Inc. All rights reserved.
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in
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// all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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// THE SOFTWARE.
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//
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#ifdef _WIN32
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#include "SparseBindingTest.h"
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#include "Tests.h"
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#include "VmaUsage.h"
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#include "Common.h"
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#include <atomic>
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#include <Shlwapi.h>
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#pragma comment(lib, "shlwapi.lib")
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static const char* const SHADER_PATH1 = "./";
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static const char* const SHADER_PATH2 = "../bin/";
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static const wchar_t* const WINDOW_CLASS_NAME = L"VULKAN_MEMORY_ALLOCATOR_SAMPLE";
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static const char* const VALIDATION_LAYER_NAME = "VK_LAYER_KHRONOS_validation";
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static const char* const APP_TITLE_A = "Vulkan Memory Allocator Sample 3.0.1";
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static const wchar_t* const APP_TITLE_W = L"Vulkan Memory Allocator Sample 3.0.1";
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static const bool VSYNC = true;
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static const uint32_t COMMAND_BUFFER_COUNT = 2;
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static void* const CUSTOM_CPU_ALLOCATION_CALLBACK_USER_DATA = (void*)(intptr_t)43564544;
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static const bool USE_CUSTOM_CPU_ALLOCATION_CALLBACKS = true;
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enum class ExitCode : int
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{
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GPUList = 2,
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Help = 1,
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Success = 0,
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RuntimeError = -1,
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CommandLineError = -2,
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};
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VkPhysicalDevice g_hPhysicalDevice;
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VkDevice g_hDevice;
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VmaAllocator g_hAllocator;
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VkInstance g_hVulkanInstance;
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bool g_EnableValidationLayer = true;
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bool VK_KHR_get_memory_requirements2_enabled = false;
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bool VK_KHR_get_physical_device_properties2_enabled = false;
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bool VK_KHR_dedicated_allocation_enabled = false;
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bool VK_KHR_bind_memory2_enabled = false;
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bool VK_EXT_memory_budget_enabled = false;
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bool VK_AMD_device_coherent_memory_enabled = false;
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bool VK_KHR_buffer_device_address_enabled = false;
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bool VK_EXT_memory_priority_enabled = false;
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bool VK_EXT_debug_utils_enabled = false;
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bool g_SparseBindingEnabled = false;
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// # Pointers to functions from extensions
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PFN_vkGetBufferDeviceAddressKHR g_vkGetBufferDeviceAddressKHR;
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static HINSTANCE g_hAppInstance;
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static HWND g_hWnd;
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static LONG g_SizeX = 1280, g_SizeY = 720;
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static VkSurfaceKHR g_hSurface;
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static VkQueue g_hPresentQueue;
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static VkSurfaceFormatKHR g_SurfaceFormat;
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static VkExtent2D g_Extent;
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static VkSwapchainKHR g_hSwapchain;
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static std::vector<VkImage> g_SwapchainImages;
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static std::vector<VkImageView> g_SwapchainImageViews;
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static std::vector<VkFramebuffer> g_Framebuffers;
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static VkCommandPool g_hCommandPool;
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static VkCommandBuffer g_MainCommandBuffers[COMMAND_BUFFER_COUNT];
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static VkFence g_MainCommandBufferExecutedFances[COMMAND_BUFFER_COUNT];
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VkFence g_ImmediateFence;
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static uint32_t g_NextCommandBufferIndex;
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static VkSemaphore g_hImageAvailableSemaphore;
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static VkSemaphore g_hRenderFinishedSemaphore;
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static uint32_t g_GraphicsQueueFamilyIndex = UINT_MAX;
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static uint32_t g_PresentQueueFamilyIndex = UINT_MAX;
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static uint32_t g_SparseBindingQueueFamilyIndex = UINT_MAX;
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static VkDescriptorSetLayout g_hDescriptorSetLayout;
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static VkDescriptorPool g_hDescriptorPool;
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static VkDescriptorSet g_hDescriptorSet; // Automatically destroyed with m_DescriptorPool.
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static VkSampler g_hSampler;
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static VkFormat g_DepthFormat;
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static VkImage g_hDepthImage;
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static VmaAllocation g_hDepthImageAlloc;
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static VkImageView g_hDepthImageView;
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static VkSurfaceCapabilitiesKHR g_SurfaceCapabilities;
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static std::vector<VkSurfaceFormatKHR> g_SurfaceFormats;
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static std::vector<VkPresentModeKHR> g_PresentModes;
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static const VkDebugUtilsMessageSeverityFlagsEXT DEBUG_UTILS_MESSENGER_MESSAGE_SEVERITY =
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//VK_DEBUG_UTILS_MESSAGE_SEVERITY_VERBOSE_BIT_EXT |
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//VK_DEBUG_UTILS_MESSAGE_SEVERITY_INFO_BIT_EXT |
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VK_DEBUG_UTILS_MESSAGE_SEVERITY_WARNING_BIT_EXT |
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VK_DEBUG_UTILS_MESSAGE_SEVERITY_ERROR_BIT_EXT;
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static const VkDebugUtilsMessageTypeFlagsEXT DEBUG_UTILS_MESSENGER_MESSAGE_TYPE =
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VK_DEBUG_UTILS_MESSAGE_TYPE_GENERAL_BIT_EXT |
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VK_DEBUG_UTILS_MESSAGE_TYPE_VALIDATION_BIT_EXT |
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VK_DEBUG_UTILS_MESSAGE_TYPE_PERFORMANCE_BIT_EXT;
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static PFN_vkCreateDebugUtilsMessengerEXT vkCreateDebugUtilsMessengerEXT_Func;
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static PFN_vkDestroyDebugUtilsMessengerEXT vkDestroyDebugUtilsMessengerEXT_Func;
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static PFN_vkSetDebugUtilsObjectNameEXT vkSetDebugUtilsObjectNameEXT_Func;
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static VkQueue g_hGraphicsQueue;
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VkQueue g_hSparseBindingQueue;
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VkCommandBuffer g_hTemporaryCommandBuffer;
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static VkPipelineLayout g_hPipelineLayout;
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static VkRenderPass g_hRenderPass;
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static VkPipeline g_hPipeline;
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static VkBuffer g_hVertexBuffer;
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static VmaAllocation g_hVertexBufferAlloc;
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static VkBuffer g_hIndexBuffer;
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static VmaAllocation g_hIndexBufferAlloc;
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static uint32_t g_VertexCount;
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static uint32_t g_IndexCount;
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static VkImage g_hTextureImage;
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static VmaAllocation g_hTextureImageAlloc;
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static VkImageView g_hTextureImageView;
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static std::atomic_uint32_t g_CpuAllocCount;
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static void* CustomCpuAllocation(
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void* pUserData, size_t size, size_t alignment,
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VkSystemAllocationScope allocationScope)
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{
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assert(pUserData == CUSTOM_CPU_ALLOCATION_CALLBACK_USER_DATA);
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void* const result = _aligned_malloc(size, alignment);
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if(result)
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{
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++g_CpuAllocCount;
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}
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return result;
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}
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static void* CustomCpuReallocation(
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void* pUserData, void* pOriginal, size_t size, size_t alignment,
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VkSystemAllocationScope allocationScope)
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{
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assert(pUserData == CUSTOM_CPU_ALLOCATION_CALLBACK_USER_DATA);
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void* const result = _aligned_realloc(pOriginal, size, alignment);
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if(pOriginal && !result)
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{
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--g_CpuAllocCount;
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}
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else if(!pOriginal && result)
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{
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++g_CpuAllocCount;
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}
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return result;
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}
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static void CustomCpuFree(void* pUserData, void* pMemory)
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{
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assert(pUserData == CUSTOM_CPU_ALLOCATION_CALLBACK_USER_DATA);
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if(pMemory)
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{
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const uint32_t oldAllocCount = g_CpuAllocCount.fetch_sub(1);
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TEST(oldAllocCount > 0);
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_aligned_free(pMemory);
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}
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}
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static const VkAllocationCallbacks g_CpuAllocationCallbacks = {
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CUSTOM_CPU_ALLOCATION_CALLBACK_USER_DATA, // pUserData
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&CustomCpuAllocation, // pfnAllocation
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&CustomCpuReallocation, // pfnReallocation
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&CustomCpuFree // pfnFree
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};
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const VkAllocationCallbacks* g_Allocs;
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struct GPUSelection
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{
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uint32_t Index = UINT32_MAX;
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std::wstring Substring;
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};
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class VulkanUsage
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{
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public:
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void Init();
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~VulkanUsage();
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void PrintPhysicalDeviceList() const;
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// If failed, returns VK_NULL_HANDLE.
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VkPhysicalDevice SelectPhysicalDevice(const GPUSelection& GPUSelection) const;
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private:
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VkDebugUtilsMessengerEXT m_DebugUtilsMessenger = VK_NULL_HANDLE;
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void RegisterDebugCallbacks();
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static bool IsLayerSupported(const VkLayerProperties* pProps, size_t propCount, const char* pLayerName);
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};
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struct CommandLineParameters
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{
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bool m_Help = false;
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bool m_List = false;
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bool m_Test = false;
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bool m_TestSparseBinding = false;
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GPUSelection m_GPUSelection;
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bool Parse(int argc, wchar_t** argv)
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{
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for(int i = 1; i < argc; ++i)
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{
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if(_wcsicmp(argv[i], L"-h") == 0 || _wcsicmp(argv[i], L"--Help") == 0)
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{
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m_Help = true;
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}
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else if(_wcsicmp(argv[i], L"-l") == 0 || _wcsicmp(argv[i], L"--List") == 0)
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{
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m_List = true;
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}
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else if((_wcsicmp(argv[i], L"-g") == 0 || _wcsicmp(argv[i], L"--GPU") == 0) && i + 1 < argc)
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{
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m_GPUSelection.Substring = argv[i + 1];
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++i;
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}
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else if((_wcsicmp(argv[i], L"-i") == 0 || _wcsicmp(argv[i], L"--GPUIndex") == 0) && i + 1 < argc)
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{
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m_GPUSelection.Index = _wtoi(argv[i + 1]);
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++i;
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}
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else if (_wcsicmp(argv[i], L"-t") == 0 || _wcsicmp(argv[i], L"--Test") == 0)
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{
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m_Test = true;
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}
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else if (_wcsicmp(argv[i], L"-s") == 0 || _wcsicmp(argv[i], L"--TestSparseBinding") == 0)
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{
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m_TestSparseBinding = true;
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}
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else
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return false;
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}
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return true;
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}
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} g_CommandLineParameters;
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void SetDebugUtilsObjectName(VkObjectType type, uint64_t handle, const char* name)
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{
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if(vkSetDebugUtilsObjectNameEXT_Func == nullptr)
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return;
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VkDebugUtilsObjectNameInfoEXT info = { VK_STRUCTURE_TYPE_DEBUG_UTILS_OBJECT_NAME_INFO_EXT };
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info.objectType = type;
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info.objectHandle = handle;
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info.pObjectName = name;
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vkSetDebugUtilsObjectNameEXT_Func(g_hDevice, &info);
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}
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void BeginSingleTimeCommands()
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{
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VkCommandBufferBeginInfo cmdBufBeginInfo = { VK_STRUCTURE_TYPE_COMMAND_BUFFER_BEGIN_INFO };
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cmdBufBeginInfo.flags = VK_COMMAND_BUFFER_USAGE_ONE_TIME_SUBMIT_BIT;
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ERR_GUARD_VULKAN( vkBeginCommandBuffer(g_hTemporaryCommandBuffer, &cmdBufBeginInfo) );
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}
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void EndSingleTimeCommands()
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{
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ERR_GUARD_VULKAN( vkEndCommandBuffer(g_hTemporaryCommandBuffer) );
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VkSubmitInfo submitInfo = { VK_STRUCTURE_TYPE_SUBMIT_INFO };
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submitInfo.commandBufferCount = 1;
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submitInfo.pCommandBuffers = &g_hTemporaryCommandBuffer;
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ERR_GUARD_VULKAN( vkQueueSubmit(g_hGraphicsQueue, 1, &submitInfo, VK_NULL_HANDLE) );
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ERR_GUARD_VULKAN( vkQueueWaitIdle(g_hGraphicsQueue) );
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}
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void LoadShader(std::vector<char>& out, const char* fileName)
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{
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std::ifstream file(std::string(SHADER_PATH1) + fileName, std::ios::ate | std::ios::binary);
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if(file.is_open() == false)
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file.open(std::string(SHADER_PATH2) + fileName, std::ios::ate | std::ios::binary);
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assert(file.is_open());
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size_t fileSize = (size_t)file.tellg();
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if(fileSize > 0)
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{
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out.resize(fileSize);
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file.seekg(0);
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file.read(out.data(), fileSize);
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file.close();
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}
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else
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out.clear();
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}
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static VkBool32 VKAPI_PTR MyDebugReportCallback(
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VkDebugUtilsMessageSeverityFlagBitsEXT messageSeverity,
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VkDebugUtilsMessageTypeFlagsEXT messageTypes,
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const VkDebugUtilsMessengerCallbackDataEXT* pCallbackData,
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void* pUserData)
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{
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assert(pCallbackData && pCallbackData->pMessageIdName && pCallbackData->pMessage);
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switch(messageSeverity)
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{
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case VK_DEBUG_UTILS_MESSAGE_SEVERITY_WARNING_BIT_EXT:
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SetConsoleColor(CONSOLE_COLOR::WARNING);
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break;
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case VK_DEBUG_UTILS_MESSAGE_SEVERITY_ERROR_BIT_EXT:
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SetConsoleColor(CONSOLE_COLOR::ERROR_);
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break;
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case VK_DEBUG_UTILS_MESSAGE_SEVERITY_INFO_BIT_EXT:
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SetConsoleColor(CONSOLE_COLOR::NORMAL);
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break;
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default: // VK_DEBUG_UTILS_MESSAGE_SEVERITY_VERBOSE_BIT_EXT
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SetConsoleColor(CONSOLE_COLOR::INFO);
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}
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printf("%s \xBA %s\n", pCallbackData->pMessageIdName, pCallbackData->pMessage);
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SetConsoleColor(CONSOLE_COLOR::NORMAL);
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if(messageSeverity == VK_DEBUG_UTILS_MESSAGE_SEVERITY_WARNING_BIT_EXT ||
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messageSeverity == VK_DEBUG_UTILS_MESSAGE_SEVERITY_ERROR_BIT_EXT)
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{
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OutputDebugStringA(pCallbackData->pMessage);
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OutputDebugStringA("\n");
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}
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return VK_FALSE;
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}
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static VkSurfaceFormatKHR ChooseSurfaceFormat()
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{
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assert(!g_SurfaceFormats.empty());
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if((g_SurfaceFormats.size() == 1) && (g_SurfaceFormats[0].format == VK_FORMAT_UNDEFINED))
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{
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VkSurfaceFormatKHR result = { VK_FORMAT_B8G8R8A8_UNORM, VK_COLOR_SPACE_SRGB_NONLINEAR_KHR };
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return result;
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}
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for(const auto& format : g_SurfaceFormats)
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{
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if((format.format == VK_FORMAT_B8G8R8A8_UNORM) &&
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(format.colorSpace == VK_COLOR_SPACE_SRGB_NONLINEAR_KHR))
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{
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return format;
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}
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}
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return g_SurfaceFormats[0];
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}
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VkPresentModeKHR ChooseSwapPresentMode()
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{
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VkPresentModeKHR preferredMode = VSYNC ? VK_PRESENT_MODE_MAILBOX_KHR : VK_PRESENT_MODE_IMMEDIATE_KHR;
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if(std::find(g_PresentModes.begin(), g_PresentModes.end(), preferredMode) !=
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g_PresentModes.end())
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{
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return preferredMode;
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}
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return VK_PRESENT_MODE_FIFO_KHR;
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}
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static VkExtent2D ChooseSwapExtent()
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{
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if(g_SurfaceCapabilities.currentExtent.width != UINT_MAX)
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return g_SurfaceCapabilities.currentExtent;
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VkExtent2D result = {
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std::max(g_SurfaceCapabilities.minImageExtent.width,
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std::min(g_SurfaceCapabilities.maxImageExtent.width, (uint32_t)g_SizeX)),
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std::max(g_SurfaceCapabilities.minImageExtent.height,
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std::min(g_SurfaceCapabilities.maxImageExtent.height, (uint32_t)g_SizeY)) };
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return result;
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}
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static constexpr uint32_t GetVulkanApiVersion()
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{
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#if VMA_VULKAN_VERSION == 1003000
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return VK_API_VERSION_1_3;
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#elif VMA_VULKAN_VERSION == 1002000
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return VK_API_VERSION_1_2;
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#elif VMA_VULKAN_VERSION == 1001000
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return VK_API_VERSION_1_1;
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#elif VMA_VULKAN_VERSION == 1000000
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return VK_API_VERSION_1_0;
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#else
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#error Invalid VMA_VULKAN_VERSION.
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return UINT32_MAX;
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#endif
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}
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void VulkanUsage::Init()
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{
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g_hAppInstance = (HINSTANCE)GetModuleHandle(NULL);
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if(USE_CUSTOM_CPU_ALLOCATION_CALLBACKS)
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{
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g_Allocs = &g_CpuAllocationCallbacks;
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}
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uint32_t instanceLayerPropCount = 0;
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ERR_GUARD_VULKAN( vkEnumerateInstanceLayerProperties(&instanceLayerPropCount, nullptr) );
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std::vector<VkLayerProperties> instanceLayerProps(instanceLayerPropCount);
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if(instanceLayerPropCount > 0)
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{
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ERR_GUARD_VULKAN( vkEnumerateInstanceLayerProperties(&instanceLayerPropCount, instanceLayerProps.data()) );
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}
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if(g_EnableValidationLayer)
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{
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if(IsLayerSupported(instanceLayerProps.data(), instanceLayerProps.size(), VALIDATION_LAYER_NAME) == false)
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{
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wprintf(L"Layer \"%hs\" not supported.", VALIDATION_LAYER_NAME);
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g_EnableValidationLayer = false;
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}
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}
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uint32_t availableInstanceExtensionCount = 0;
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ERR_GUARD_VULKAN( vkEnumerateInstanceExtensionProperties(nullptr, &availableInstanceExtensionCount, nullptr) );
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std::vector<VkExtensionProperties> availableInstanceExtensions(availableInstanceExtensionCount);
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if(availableInstanceExtensionCount > 0)
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{
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ERR_GUARD_VULKAN( vkEnumerateInstanceExtensionProperties(nullptr, &availableInstanceExtensionCount, availableInstanceExtensions.data()) );
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}
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std::vector<const char*> enabledInstanceExtensions;
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enabledInstanceExtensions.push_back(VK_KHR_SURFACE_EXTENSION_NAME);
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enabledInstanceExtensions.push_back(VK_KHR_WIN32_SURFACE_EXTENSION_NAME);
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std::vector<const char*> instanceLayers;
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if(g_EnableValidationLayer)
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{
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instanceLayers.push_back(VALIDATION_LAYER_NAME);
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}
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for(const auto& extensionProperties : availableInstanceExtensions)
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{
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if(strcmp(extensionProperties.extensionName, VK_KHR_GET_PHYSICAL_DEVICE_PROPERTIES_2_EXTENSION_NAME) == 0)
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{
|
|
if(GetVulkanApiVersion() == VK_API_VERSION_1_0)
|
|
{
|
|
enabledInstanceExtensions.push_back(VK_KHR_GET_PHYSICAL_DEVICE_PROPERTIES_2_EXTENSION_NAME);
|
|
VK_KHR_get_physical_device_properties2_enabled = true;
|
|
}
|
|
}
|
|
else if(strcmp(extensionProperties.extensionName, VK_EXT_DEBUG_UTILS_EXTENSION_NAME) == 0)
|
|
{
|
|
enabledInstanceExtensions.push_back(VK_EXT_DEBUG_UTILS_EXTENSION_NAME);
|
|
VK_EXT_debug_utils_enabled = true;
|
|
}
|
|
}
|
|
|
|
VkApplicationInfo appInfo = { VK_STRUCTURE_TYPE_APPLICATION_INFO };
|
|
appInfo.pApplicationName = APP_TITLE_A;
|
|
appInfo.applicationVersion = VK_MAKE_VERSION(1, 0, 0);
|
|
appInfo.pEngineName = "Adam Sawicki Engine";
|
|
appInfo.engineVersion = VK_MAKE_VERSION(1, 0, 0);
|
|
appInfo.apiVersion = GetVulkanApiVersion();
|
|
|
|
VkInstanceCreateInfo instInfo = { VK_STRUCTURE_TYPE_INSTANCE_CREATE_INFO };
|
|
instInfo.pApplicationInfo = &appInfo;
|
|
instInfo.enabledExtensionCount = static_cast<uint32_t>(enabledInstanceExtensions.size());
|
|
instInfo.ppEnabledExtensionNames = enabledInstanceExtensions.data();
|
|
instInfo.enabledLayerCount = static_cast<uint32_t>(instanceLayers.size());
|
|
instInfo.ppEnabledLayerNames = instanceLayers.data();
|
|
|
|
wprintf(L"Vulkan API version used: ");
|
|
switch(appInfo.apiVersion)
|
|
{
|
|
case VK_API_VERSION_1_0: wprintf(L"1.0\n"); break;
|
|
#ifdef VK_VERSION_1_1
|
|
case VK_API_VERSION_1_1: wprintf(L"1.1\n"); break;
|
|
#endif
|
|
#ifdef VK_VERSION_1_2
|
|
case VK_API_VERSION_1_2: wprintf(L"1.2\n"); break;
|
|
#endif
|
|
#ifdef VK_VERSION_1_3
|
|
case VK_API_VERSION_1_3: wprintf(L"1.3\n"); break;
|
|
#endif
|
|
default: assert(0);
|
|
}
|
|
|
|
ERR_GUARD_VULKAN( vkCreateInstance(&instInfo, g_Allocs, &g_hVulkanInstance) );
|
|
|
|
if(VK_EXT_debug_utils_enabled)
|
|
{
|
|
RegisterDebugCallbacks();
|
|
}
|
|
}
|
|
|
|
VulkanUsage::~VulkanUsage()
|
|
{
|
|
if(m_DebugUtilsMessenger)
|
|
{
|
|
vkDestroyDebugUtilsMessengerEXT_Func(g_hVulkanInstance, m_DebugUtilsMessenger, g_Allocs);
|
|
}
|
|
|
|
if(g_hVulkanInstance)
|
|
{
|
|
vkDestroyInstance(g_hVulkanInstance, g_Allocs);
|
|
g_hVulkanInstance = VK_NULL_HANDLE;
|
|
}
|
|
}
|
|
|
|
void VulkanUsage::PrintPhysicalDeviceList() const
|
|
{
|
|
uint32_t deviceCount = 0;
|
|
ERR_GUARD_VULKAN(vkEnumeratePhysicalDevices(g_hVulkanInstance, &deviceCount, nullptr));
|
|
std::vector<VkPhysicalDevice> physicalDevices(deviceCount);
|
|
if(deviceCount > 0)
|
|
{
|
|
ERR_GUARD_VULKAN(vkEnumeratePhysicalDevices(g_hVulkanInstance, &deviceCount, physicalDevices.data()));
|
|
}
|
|
|
|
for(size_t i = 0; i < deviceCount; ++i)
|
|
{
|
|
VkPhysicalDeviceProperties props = {};
|
|
vkGetPhysicalDeviceProperties(physicalDevices[i], &props);
|
|
wprintf(L"Physical device %zu: %hs\n", i, props.deviceName);
|
|
}
|
|
}
|
|
|
|
VkPhysicalDevice VulkanUsage::SelectPhysicalDevice(const GPUSelection& GPUSelection) const
|
|
{
|
|
uint32_t deviceCount = 0;
|
|
ERR_GUARD_VULKAN(vkEnumeratePhysicalDevices(g_hVulkanInstance, &deviceCount, nullptr));
|
|
std::vector<VkPhysicalDevice> physicalDevices(deviceCount);
|
|
if(deviceCount > 0)
|
|
{
|
|
ERR_GUARD_VULKAN(vkEnumeratePhysicalDevices(g_hVulkanInstance, &deviceCount, physicalDevices.data()));
|
|
}
|
|
|
|
if(GPUSelection.Index != UINT32_MAX)
|
|
{
|
|
// Cannot specify both index and name.
|
|
if(!GPUSelection.Substring.empty())
|
|
{
|
|
return VK_NULL_HANDLE;
|
|
}
|
|
|
|
return GPUSelection.Index < deviceCount ? physicalDevices[GPUSelection.Index] : VK_NULL_HANDLE;
|
|
}
|
|
|
|
if(!GPUSelection.Substring.empty())
|
|
{
|
|
VkPhysicalDevice result = VK_NULL_HANDLE;
|
|
std::wstring name;
|
|
for(uint32_t i = 0; i < deviceCount; ++i)
|
|
{
|
|
VkPhysicalDeviceProperties props = {};
|
|
vkGetPhysicalDeviceProperties(physicalDevices[i], &props);
|
|
if(ConvertCharsToUnicode(&name, props.deviceName, strlen(props.deviceName), CP_UTF8) &&
|
|
StrStrI(name.c_str(), GPUSelection.Substring.c_str()))
|
|
{
|
|
// Second matching device found - error.
|
|
if(result != VK_NULL_HANDLE)
|
|
{
|
|
return VK_NULL_HANDLE;
|
|
}
|
|
// First matching device found.
|
|
result = physicalDevices[i];
|
|
}
|
|
}
|
|
// Found or not, return it.
|
|
return result;
|
|
}
|
|
|
|
// Select first one.
|
|
return deviceCount > 0 ? physicalDevices[0] : VK_NULL_HANDLE;
|
|
}
|
|
|
|
void VulkanUsage::RegisterDebugCallbacks()
|
|
{
|
|
vkCreateDebugUtilsMessengerEXT_Func = (PFN_vkCreateDebugUtilsMessengerEXT)vkGetInstanceProcAddr(
|
|
g_hVulkanInstance, "vkCreateDebugUtilsMessengerEXT");
|
|
vkDestroyDebugUtilsMessengerEXT_Func = (PFN_vkDestroyDebugUtilsMessengerEXT)vkGetInstanceProcAddr(
|
|
g_hVulkanInstance, "vkDestroyDebugUtilsMessengerEXT");
|
|
vkSetDebugUtilsObjectNameEXT_Func = (PFN_vkSetDebugUtilsObjectNameEXT)vkGetInstanceProcAddr(
|
|
g_hVulkanInstance, "vkSetDebugUtilsObjectNameEXT");
|
|
assert(vkCreateDebugUtilsMessengerEXT_Func);
|
|
assert(vkDestroyDebugUtilsMessengerEXT_Func);
|
|
assert(vkSetDebugUtilsObjectNameEXT_Func);
|
|
|
|
VkDebugUtilsMessengerCreateInfoEXT messengerCreateInfo = { VK_STRUCTURE_TYPE_DEBUG_UTILS_MESSENGER_CREATE_INFO_EXT };
|
|
messengerCreateInfo.messageSeverity = DEBUG_UTILS_MESSENGER_MESSAGE_SEVERITY;
|
|
messengerCreateInfo.messageType = DEBUG_UTILS_MESSENGER_MESSAGE_TYPE;
|
|
messengerCreateInfo.pfnUserCallback = MyDebugReportCallback;
|
|
ERR_GUARD_VULKAN( vkCreateDebugUtilsMessengerEXT_Func(g_hVulkanInstance, &messengerCreateInfo, g_Allocs, &m_DebugUtilsMessenger) );
|
|
}
|
|
|
|
bool VulkanUsage::IsLayerSupported(const VkLayerProperties* pProps, size_t propCount, const char* pLayerName)
|
|
{
|
|
const VkLayerProperties* propsEnd = pProps + propCount;
|
|
return std::find_if(
|
|
pProps,
|
|
propsEnd,
|
|
[pLayerName](const VkLayerProperties& prop) -> bool {
|
|
return strcmp(pLayerName, prop.layerName) == 0;
|
|
}) != propsEnd;
|
|
}
|
|
|
|
struct Vertex
|
|
{
|
|
float pos[3];
|
|
float color[3];
|
|
float texCoord[2];
|
|
};
|
|
|
|
static void CreateMesh()
|
|
{
|
|
assert(g_hAllocator);
|
|
|
|
static Vertex vertices[] = {
|
|
// -X
|
|
{ { -1.f, -1.f, -1.f}, {1.0f, 0.0f, 0.0f}, {0.f, 0.f} },
|
|
{ { -1.f, -1.f, 1.f}, {1.0f, 0.0f, 0.0f}, {1.f, 0.f} },
|
|
{ { -1.f, 1.f, -1.f}, {1.0f, 0.0f, 0.0f}, {0.f, 1.f} },
|
|
{ { -1.f, 1.f, 1.f}, {1.0f, 0.0f, 0.0f}, {1.f, 1.f} },
|
|
// +X
|
|
{ { 1.f, -1.f, 1.f}, {0.0f, 1.0f, 0.0f}, {0.f, 0.f} },
|
|
{ { 1.f, -1.f, -1.f}, {0.0f, 1.0f, 0.0f}, {1.f, 0.f} },
|
|
{ { 1.f, 1.f, 1.f}, {0.0f, 1.0f, 0.0f}, {0.f, 1.f} },
|
|
{ { 1.f, 1.f, -1.f}, {0.0f, 1.0f, 0.0f}, {1.f, 1.f} },
|
|
// -Z
|
|
{ { 1.f, -1.f, -1.f}, {0.0f, 0.0f, 1.0f}, {0.f, 0.f} },
|
|
{ {-1.f, -1.f, -1.f}, {0.0f, 0.0f, 1.0f}, {1.f, 0.f} },
|
|
{ { 1.f, 1.f, -1.f}, {0.0f, 0.0f, 1.0f}, {0.f, 1.f} },
|
|
{ {-1.f, 1.f, -1.f}, {0.0f, 0.0f, 1.0f}, {1.f, 1.f} },
|
|
// +Z
|
|
{ {-1.f, -1.f, 1.f}, {1.0f, 1.0f, 0.0f}, {0.f, 0.f} },
|
|
{ { 1.f, -1.f, 1.f}, {1.0f, 1.0f, 0.0f}, {1.f, 0.f} },
|
|
{ {-1.f, 1.f, 1.f}, {1.0f, 1.0f, 0.0f}, {0.f, 1.f} },
|
|
{ { 1.f, 1.f, 1.f}, {1.0f, 1.0f, 0.0f}, {1.f, 1.f} },
|
|
// -Y
|
|
{ {-1.f, -1.f, -1.f}, {0.0f, 1.0f, 1.0f}, {0.f, 0.f} },
|
|
{ { 1.f, -1.f, -1.f}, {0.0f, 1.0f, 1.0f}, {1.f, 0.f} },
|
|
{ {-1.f, -1.f, 1.f}, {0.0f, 1.0f, 1.0f}, {0.f, 1.f} },
|
|
{ { 1.f, -1.f, 1.f}, {0.0f, 1.0f, 1.0f}, {1.f, 1.f} },
|
|
// +Y
|
|
{ { 1.f, 1.f, -1.f}, {1.0f, 0.0f, 1.0f}, {0.f, 0.f} },
|
|
{ {-1.f, 1.f, -1.f}, {1.0f, 0.0f, 1.0f}, {1.f, 0.f} },
|
|
{ { 1.f, 1.f, 1.f}, {1.0f, 0.0f, 1.0f}, {0.f, 1.f} },
|
|
{ {-1.f, 1.f, 1.f}, {1.0f, 0.0f, 1.0f}, {1.f, 1.f} },
|
|
};
|
|
static uint16_t indices[] = {
|
|
0, 1, 2, 3, USHRT_MAX,
|
|
4, 5, 6, 7, USHRT_MAX,
|
|
8, 9, 10, 11, USHRT_MAX,
|
|
12, 13, 14, 15, USHRT_MAX,
|
|
16, 17, 18, 19, USHRT_MAX,
|
|
20, 21, 22, 23, USHRT_MAX,
|
|
};
|
|
|
|
size_t vertexBufferSize = sizeof(Vertex) * _countof(vertices);
|
|
size_t indexBufferSize = sizeof(uint16_t) * _countof(indices);
|
|
g_IndexCount = (uint32_t)_countof(indices);
|
|
|
|
// Create vertex buffer
|
|
|
|
VkBufferCreateInfo vbInfo = { VK_STRUCTURE_TYPE_BUFFER_CREATE_INFO };
|
|
vbInfo.size = vertexBufferSize;
|
|
vbInfo.usage = VK_BUFFER_USAGE_TRANSFER_SRC_BIT;
|
|
vbInfo.sharingMode = VK_SHARING_MODE_EXCLUSIVE;
|
|
|
|
VmaAllocationCreateInfo vbAllocCreateInfo = {};
|
|
vbAllocCreateInfo.usage = VMA_MEMORY_USAGE_AUTO;
|
|
vbAllocCreateInfo.flags = VMA_ALLOCATION_CREATE_HOST_ACCESS_SEQUENTIAL_WRITE_BIT | VMA_ALLOCATION_CREATE_MAPPED_BIT;
|
|
|
|
VkBuffer stagingVertexBuffer = VK_NULL_HANDLE;
|
|
VmaAllocation stagingVertexBufferAlloc = VK_NULL_HANDLE;
|
|
VmaAllocationInfo stagingVertexBufferAllocInfo = {};
|
|
ERR_GUARD_VULKAN( vmaCreateBuffer(g_hAllocator, &vbInfo, &vbAllocCreateInfo, &stagingVertexBuffer, &stagingVertexBufferAlloc, &stagingVertexBufferAllocInfo) );
|
|
|
|
memcpy(stagingVertexBufferAllocInfo.pMappedData, vertices, vertexBufferSize);
|
|
|
|
// No need to flush stagingVertexBuffer memory because CPU_ONLY memory is always HOST_COHERENT.
|
|
|
|
vbInfo.usage = VK_BUFFER_USAGE_TRANSFER_DST_BIT | VK_BUFFER_USAGE_VERTEX_BUFFER_BIT;
|
|
vbAllocCreateInfo.flags = 0;
|
|
ERR_GUARD_VULKAN( vmaCreateBuffer(g_hAllocator, &vbInfo, &vbAllocCreateInfo, &g_hVertexBuffer, &g_hVertexBufferAlloc, nullptr) );
|
|
|
|
// Create index buffer
|
|
|
|
VkBufferCreateInfo ibInfo = { VK_STRUCTURE_TYPE_BUFFER_CREATE_INFO };
|
|
ibInfo.size = indexBufferSize;
|
|
ibInfo.usage = VK_BUFFER_USAGE_TRANSFER_SRC_BIT;
|
|
ibInfo.sharingMode = VK_SHARING_MODE_EXCLUSIVE;
|
|
|
|
VmaAllocationCreateInfo ibAllocCreateInfo = {};
|
|
ibAllocCreateInfo.usage = VMA_MEMORY_USAGE_AUTO;
|
|
ibAllocCreateInfo.flags = VMA_ALLOCATION_CREATE_HOST_ACCESS_SEQUENTIAL_WRITE_BIT | VMA_ALLOCATION_CREATE_MAPPED_BIT;
|
|
|
|
VkBuffer stagingIndexBuffer = VK_NULL_HANDLE;
|
|
VmaAllocation stagingIndexBufferAlloc = VK_NULL_HANDLE;
|
|
VmaAllocationInfo stagingIndexBufferAllocInfo = {};
|
|
ERR_GUARD_VULKAN( vmaCreateBuffer(g_hAllocator, &ibInfo, &ibAllocCreateInfo, &stagingIndexBuffer, &stagingIndexBufferAlloc, &stagingIndexBufferAllocInfo) );
|
|
|
|
memcpy(stagingIndexBufferAllocInfo.pMappedData, indices, indexBufferSize);
|
|
|
|
// No need to flush stagingIndexBuffer memory because CPU_ONLY memory is always HOST_COHERENT.
|
|
|
|
ibInfo.usage = VK_BUFFER_USAGE_TRANSFER_DST_BIT | VK_BUFFER_USAGE_INDEX_BUFFER_BIT;
|
|
ibAllocCreateInfo.flags = 0;
|
|
ERR_GUARD_VULKAN( vmaCreateBuffer(g_hAllocator, &ibInfo, &ibAllocCreateInfo, &g_hIndexBuffer, &g_hIndexBufferAlloc, nullptr) );
|
|
|
|
// Copy buffers
|
|
|
|
BeginSingleTimeCommands();
|
|
|
|
VkBufferCopy vbCopyRegion = {};
|
|
vbCopyRegion.srcOffset = 0;
|
|
vbCopyRegion.dstOffset = 0;
|
|
vbCopyRegion.size = vbInfo.size;
|
|
vkCmdCopyBuffer(g_hTemporaryCommandBuffer, stagingVertexBuffer, g_hVertexBuffer, 1, &vbCopyRegion);
|
|
|
|
VkBufferCopy ibCopyRegion = {};
|
|
ibCopyRegion.srcOffset = 0;
|
|
ibCopyRegion.dstOffset = 0;
|
|
ibCopyRegion.size = ibInfo.size;
|
|
vkCmdCopyBuffer(g_hTemporaryCommandBuffer, stagingIndexBuffer, g_hIndexBuffer, 1, &ibCopyRegion);
|
|
|
|
EndSingleTimeCommands();
|
|
|
|
vmaDestroyBuffer(g_hAllocator, stagingIndexBuffer, stagingIndexBufferAlloc);
|
|
vmaDestroyBuffer(g_hAllocator, stagingVertexBuffer, stagingVertexBufferAlloc);
|
|
}
|
|
|
|
static void CreateTexture(uint32_t sizeX, uint32_t sizeY)
|
|
{
|
|
// Create staging buffer.
|
|
|
|
const VkDeviceSize imageSize = sizeX * sizeY * 4;
|
|
|
|
VkBufferCreateInfo stagingBufInfo = { VK_STRUCTURE_TYPE_BUFFER_CREATE_INFO };
|
|
stagingBufInfo.size = imageSize;
|
|
stagingBufInfo.usage = VK_BUFFER_USAGE_TRANSFER_SRC_BIT;
|
|
|
|
VmaAllocationCreateInfo stagingBufAllocCreateInfo = {};
|
|
stagingBufAllocCreateInfo.usage = VMA_MEMORY_USAGE_AUTO;
|
|
stagingBufAllocCreateInfo.flags = VMA_ALLOCATION_CREATE_HOST_ACCESS_SEQUENTIAL_WRITE_BIT | VMA_ALLOCATION_CREATE_MAPPED_BIT;
|
|
|
|
VkBuffer stagingBuf = VK_NULL_HANDLE;
|
|
VmaAllocation stagingBufAlloc = VK_NULL_HANDLE;
|
|
VmaAllocationInfo stagingBufAllocInfo = {};
|
|
ERR_GUARD_VULKAN( vmaCreateBuffer(g_hAllocator, &stagingBufInfo, &stagingBufAllocCreateInfo, &stagingBuf, &stagingBufAlloc, &stagingBufAllocInfo) );
|
|
|
|
char* const pImageData = (char*)stagingBufAllocInfo.pMappedData;
|
|
uint8_t* pRowData = (uint8_t*)pImageData;
|
|
for(uint32_t y = 0; y < sizeY; ++y)
|
|
{
|
|
uint32_t* pPixelData = (uint32_t*)pRowData;
|
|
for(uint32_t x = 0; x < sizeY; ++x)
|
|
{
|
|
*pPixelData =
|
|
((x & 0x18) == 0x08 ? 0x000000FF : 0x00000000) |
|
|
((x & 0x18) == 0x10 ? 0x0000FFFF : 0x00000000) |
|
|
((y & 0x18) == 0x08 ? 0x0000FF00 : 0x00000000) |
|
|
((y & 0x18) == 0x10 ? 0x00FF0000 : 0x00000000);
|
|
++pPixelData;
|
|
}
|
|
pRowData += sizeX * 4;
|
|
}
|
|
|
|
// No need to flush stagingImage memory because CPU_ONLY memory is always HOST_COHERENT.
|
|
|
|
// Create g_hTextureImage in GPU memory.
|
|
|
|
VkImageCreateInfo imageInfo = { VK_STRUCTURE_TYPE_IMAGE_CREATE_INFO };
|
|
imageInfo.imageType = VK_IMAGE_TYPE_2D;
|
|
imageInfo.extent.width = sizeX;
|
|
imageInfo.extent.height = sizeY;
|
|
imageInfo.extent.depth = 1;
|
|
imageInfo.mipLevels = 1;
|
|
imageInfo.arrayLayers = 1;
|
|
imageInfo.format = VK_FORMAT_R8G8B8A8_UNORM;
|
|
imageInfo.tiling = VK_IMAGE_TILING_OPTIMAL;
|
|
imageInfo.initialLayout = VK_IMAGE_LAYOUT_UNDEFINED;
|
|
imageInfo.usage = VK_IMAGE_USAGE_TRANSFER_DST_BIT | VK_IMAGE_USAGE_SAMPLED_BIT;
|
|
imageInfo.sharingMode = VK_SHARING_MODE_EXCLUSIVE;
|
|
imageInfo.samples = VK_SAMPLE_COUNT_1_BIT;
|
|
imageInfo.flags = 0;
|
|
|
|
VmaAllocationCreateInfo imageAllocCreateInfo = {};
|
|
imageAllocCreateInfo.usage = VMA_MEMORY_USAGE_AUTO;
|
|
|
|
ERR_GUARD_VULKAN( vmaCreateImage(g_hAllocator, &imageInfo, &imageAllocCreateInfo, &g_hTextureImage, &g_hTextureImageAlloc, nullptr) );
|
|
|
|
// Transition image layouts, copy image.
|
|
|
|
BeginSingleTimeCommands();
|
|
|
|
VkImageMemoryBarrier imgMemBarrier = { VK_STRUCTURE_TYPE_IMAGE_MEMORY_BARRIER };
|
|
imgMemBarrier.srcQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED;
|
|
imgMemBarrier.dstQueueFamilyIndex = VK_QUEUE_FAMILY_IGNORED;
|
|
imgMemBarrier.subresourceRange.aspectMask = VK_IMAGE_ASPECT_COLOR_BIT;
|
|
imgMemBarrier.subresourceRange.baseMipLevel = 0;
|
|
imgMemBarrier.subresourceRange.levelCount = 1;
|
|
imgMemBarrier.subresourceRange.baseArrayLayer = 0;
|
|
imgMemBarrier.subresourceRange.layerCount = 1;
|
|
imgMemBarrier.oldLayout = VK_IMAGE_LAYOUT_UNDEFINED;
|
|
imgMemBarrier.newLayout = VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL;
|
|
imgMemBarrier.image = g_hTextureImage;
|
|
imgMemBarrier.srcAccessMask = 0;
|
|
imgMemBarrier.dstAccessMask = VK_ACCESS_TRANSFER_WRITE_BIT;
|
|
|
|
vkCmdPipelineBarrier(
|
|
g_hTemporaryCommandBuffer,
|
|
VK_PIPELINE_STAGE_TOP_OF_PIPE_BIT,
|
|
VK_PIPELINE_STAGE_TRANSFER_BIT,
|
|
0,
|
|
0, nullptr,
|
|
0, nullptr,
|
|
1, &imgMemBarrier);
|
|
|
|
VkBufferImageCopy region = {};
|
|
region.imageSubresource.aspectMask = VK_IMAGE_ASPECT_COLOR_BIT;
|
|
region.imageSubresource.layerCount = 1;
|
|
region.imageExtent.width = sizeX;
|
|
region.imageExtent.height = sizeY;
|
|
region.imageExtent.depth = 1;
|
|
|
|
vkCmdCopyBufferToImage(g_hTemporaryCommandBuffer, stagingBuf, g_hTextureImage, VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL, 1, ®ion);
|
|
|
|
imgMemBarrier.oldLayout = VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL;
|
|
imgMemBarrier.newLayout = VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL;
|
|
imgMemBarrier.image = g_hTextureImage;
|
|
imgMemBarrier.srcAccessMask = VK_ACCESS_TRANSFER_WRITE_BIT;
|
|
imgMemBarrier.dstAccessMask = VK_ACCESS_SHADER_READ_BIT;
|
|
|
|
vkCmdPipelineBarrier(
|
|
g_hTemporaryCommandBuffer,
|
|
VK_PIPELINE_STAGE_TRANSFER_BIT,
|
|
VK_PIPELINE_STAGE_FRAGMENT_SHADER_BIT,
|
|
0,
|
|
0, nullptr,
|
|
0, nullptr,
|
|
1, &imgMemBarrier);
|
|
|
|
EndSingleTimeCommands();
|
|
|
|
vmaDestroyBuffer(g_hAllocator, stagingBuf, stagingBufAlloc);
|
|
|
|
// Create ImageView
|
|
|
|
VkImageViewCreateInfo textureImageViewInfo = { VK_STRUCTURE_TYPE_IMAGE_VIEW_CREATE_INFO };
|
|
textureImageViewInfo.image = g_hTextureImage;
|
|
textureImageViewInfo.viewType = VK_IMAGE_VIEW_TYPE_2D;
|
|
textureImageViewInfo.format = VK_FORMAT_R8G8B8A8_UNORM;
|
|
textureImageViewInfo.subresourceRange.aspectMask = VK_IMAGE_ASPECT_COLOR_BIT;
|
|
textureImageViewInfo.subresourceRange.baseMipLevel = 0;
|
|
textureImageViewInfo.subresourceRange.levelCount = 1;
|
|
textureImageViewInfo.subresourceRange.baseArrayLayer = 0;
|
|
textureImageViewInfo.subresourceRange.layerCount = 1;
|
|
ERR_GUARD_VULKAN( vkCreateImageView(g_hDevice, &textureImageViewInfo, g_Allocs, &g_hTextureImageView) );
|
|
}
|
|
|
|
struct UniformBufferObject
|
|
{
|
|
mat4 ModelViewProj;
|
|
};
|
|
|
|
static VkFormat FindSupportedFormat(
|
|
const std::vector<VkFormat>& candidates,
|
|
VkImageTiling tiling,
|
|
VkFormatFeatureFlags features)
|
|
{
|
|
for (VkFormat format : candidates)
|
|
{
|
|
VkFormatProperties props;
|
|
vkGetPhysicalDeviceFormatProperties(g_hPhysicalDevice, format, &props);
|
|
|
|
if ((tiling == VK_IMAGE_TILING_LINEAR) &&
|
|
((props.linearTilingFeatures & features) == features))
|
|
{
|
|
return format;
|
|
}
|
|
else if ((tiling == VK_IMAGE_TILING_OPTIMAL) &&
|
|
((props.optimalTilingFeatures & features) == features))
|
|
{
|
|
return format;
|
|
}
|
|
}
|
|
return VK_FORMAT_UNDEFINED;
|
|
}
|
|
|
|
static VkFormat FindDepthFormat()
|
|
{
|
|
std::vector<VkFormat> formats;
|
|
formats.push_back(VK_FORMAT_D32_SFLOAT);
|
|
formats.push_back(VK_FORMAT_D32_SFLOAT_S8_UINT);
|
|
formats.push_back(VK_FORMAT_D24_UNORM_S8_UINT);
|
|
|
|
return FindSupportedFormat(
|
|
formats,
|
|
VK_IMAGE_TILING_OPTIMAL,
|
|
VK_FORMAT_FEATURE_DEPTH_STENCIL_ATTACHMENT_BIT);
|
|
}
|
|
|
|
static void CreateSwapchain()
|
|
{
|
|
// Query surface formats.
|
|
|
|
ERR_GUARD_VULKAN( vkGetPhysicalDeviceSurfaceCapabilitiesKHR(g_hPhysicalDevice, g_hSurface, &g_SurfaceCapabilities) );
|
|
|
|
uint32_t formatCount = 0;
|
|
ERR_GUARD_VULKAN( vkGetPhysicalDeviceSurfaceFormatsKHR(g_hPhysicalDevice, g_hSurface, &formatCount, nullptr) );
|
|
g_SurfaceFormats.resize(formatCount);
|
|
ERR_GUARD_VULKAN( vkGetPhysicalDeviceSurfaceFormatsKHR(g_hPhysicalDevice, g_hSurface, &formatCount, g_SurfaceFormats.data()) );
|
|
|
|
uint32_t presentModeCount = 0;
|
|
ERR_GUARD_VULKAN( vkGetPhysicalDeviceSurfacePresentModesKHR(g_hPhysicalDevice, g_hSurface, &presentModeCount, nullptr) );
|
|
g_PresentModes.resize(presentModeCount);
|
|
ERR_GUARD_VULKAN( vkGetPhysicalDeviceSurfacePresentModesKHR(g_hPhysicalDevice, g_hSurface, &presentModeCount, g_PresentModes.data()) );
|
|
|
|
// Create swap chain
|
|
|
|
g_SurfaceFormat = ChooseSurfaceFormat();
|
|
VkPresentModeKHR presentMode = ChooseSwapPresentMode();
|
|
g_Extent = ChooseSwapExtent();
|
|
|
|
uint32_t imageCount = g_SurfaceCapabilities.minImageCount + 1;
|
|
if((g_SurfaceCapabilities.maxImageCount > 0) &&
|
|
(imageCount > g_SurfaceCapabilities.maxImageCount))
|
|
{
|
|
imageCount = g_SurfaceCapabilities.maxImageCount;
|
|
}
|
|
|
|
VkSwapchainCreateInfoKHR swapChainInfo = { VK_STRUCTURE_TYPE_SWAPCHAIN_CREATE_INFO_KHR };
|
|
swapChainInfo.surface = g_hSurface;
|
|
swapChainInfo.minImageCount = imageCount;
|
|
swapChainInfo.imageFormat = g_SurfaceFormat.format;
|
|
swapChainInfo.imageColorSpace = g_SurfaceFormat.colorSpace;
|
|
swapChainInfo.imageExtent = g_Extent;
|
|
swapChainInfo.imageArrayLayers = 1;
|
|
swapChainInfo.imageUsage = VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT;
|
|
swapChainInfo.preTransform = g_SurfaceCapabilities.currentTransform;
|
|
swapChainInfo.compositeAlpha = VK_COMPOSITE_ALPHA_OPAQUE_BIT_KHR;
|
|
swapChainInfo.presentMode = presentMode;
|
|
swapChainInfo.clipped = VK_TRUE;
|
|
swapChainInfo.oldSwapchain = g_hSwapchain;
|
|
|
|
uint32_t queueFamilyIndices[] = { g_GraphicsQueueFamilyIndex, g_PresentQueueFamilyIndex };
|
|
if(g_PresentQueueFamilyIndex != g_GraphicsQueueFamilyIndex)
|
|
{
|
|
swapChainInfo.imageSharingMode = VK_SHARING_MODE_CONCURRENT;
|
|
swapChainInfo.queueFamilyIndexCount = 2;
|
|
swapChainInfo.pQueueFamilyIndices = queueFamilyIndices;
|
|
}
|
|
else
|
|
{
|
|
swapChainInfo.imageSharingMode = VK_SHARING_MODE_EXCLUSIVE;
|
|
}
|
|
|
|
VkSwapchainKHR hNewSwapchain = VK_NULL_HANDLE;
|
|
ERR_GUARD_VULKAN( vkCreateSwapchainKHR(g_hDevice, &swapChainInfo, g_Allocs, &hNewSwapchain) );
|
|
if(g_hSwapchain != VK_NULL_HANDLE)
|
|
vkDestroySwapchainKHR(g_hDevice, g_hSwapchain, g_Allocs);
|
|
g_hSwapchain = hNewSwapchain;
|
|
|
|
// Retrieve swapchain images.
|
|
|
|
uint32_t swapchainImageCount = 0;
|
|
ERR_GUARD_VULKAN( vkGetSwapchainImagesKHR(g_hDevice, g_hSwapchain, &swapchainImageCount, nullptr) );
|
|
g_SwapchainImages.resize(swapchainImageCount);
|
|
ERR_GUARD_VULKAN( vkGetSwapchainImagesKHR(g_hDevice, g_hSwapchain, &swapchainImageCount, g_SwapchainImages.data()) );
|
|
|
|
// Create swapchain image views.
|
|
|
|
for(size_t i = g_SwapchainImageViews.size(); i--; )
|
|
vkDestroyImageView(g_hDevice, g_SwapchainImageViews[i], g_Allocs);
|
|
g_SwapchainImageViews.clear();
|
|
|
|
VkImageViewCreateInfo swapchainImageViewInfo = { VK_STRUCTURE_TYPE_IMAGE_VIEW_CREATE_INFO };
|
|
g_SwapchainImageViews.resize(swapchainImageCount);
|
|
for(uint32_t i = 0; i < swapchainImageCount; ++i)
|
|
{
|
|
swapchainImageViewInfo.image = g_SwapchainImages[i];
|
|
swapchainImageViewInfo.viewType = VK_IMAGE_VIEW_TYPE_2D;
|
|
swapchainImageViewInfo.format = g_SurfaceFormat.format;
|
|
swapchainImageViewInfo.components.r = VK_COMPONENT_SWIZZLE_IDENTITY;
|
|
swapchainImageViewInfo.components.g = VK_COMPONENT_SWIZZLE_IDENTITY;
|
|
swapchainImageViewInfo.components.b = VK_COMPONENT_SWIZZLE_IDENTITY;
|
|
swapchainImageViewInfo.components.a = VK_COMPONENT_SWIZZLE_IDENTITY;
|
|
swapchainImageViewInfo.subresourceRange.aspectMask = VK_IMAGE_ASPECT_COLOR_BIT;
|
|
swapchainImageViewInfo.subresourceRange.baseMipLevel = 0;
|
|
swapchainImageViewInfo.subresourceRange.levelCount = 1;
|
|
swapchainImageViewInfo.subresourceRange.baseArrayLayer = 0;
|
|
swapchainImageViewInfo.subresourceRange.layerCount = 1;
|
|
ERR_GUARD_VULKAN( vkCreateImageView(g_hDevice, &swapchainImageViewInfo, g_Allocs, &g_SwapchainImageViews[i]) );
|
|
}
|
|
|
|
// Create depth buffer
|
|
|
|
g_DepthFormat = FindDepthFormat();
|
|
assert(g_DepthFormat != VK_FORMAT_UNDEFINED);
|
|
|
|
VkImageCreateInfo depthImageInfo = { VK_STRUCTURE_TYPE_IMAGE_CREATE_INFO };
|
|
depthImageInfo.imageType = VK_IMAGE_TYPE_2D;
|
|
depthImageInfo.extent.width = g_Extent.width;
|
|
depthImageInfo.extent.height = g_Extent.height;
|
|
depthImageInfo.extent.depth = 1;
|
|
depthImageInfo.mipLevels = 1;
|
|
depthImageInfo.arrayLayers = 1;
|
|
depthImageInfo.format = g_DepthFormat;
|
|
depthImageInfo.tiling = VK_IMAGE_TILING_OPTIMAL;
|
|
depthImageInfo.initialLayout = VK_IMAGE_LAYOUT_UNDEFINED;
|
|
depthImageInfo.usage = VK_IMAGE_USAGE_DEPTH_STENCIL_ATTACHMENT_BIT;
|
|
depthImageInfo.sharingMode = VK_SHARING_MODE_EXCLUSIVE;
|
|
depthImageInfo.samples = VK_SAMPLE_COUNT_1_BIT;
|
|
depthImageInfo.flags = 0;
|
|
|
|
VmaAllocationCreateInfo depthImageAllocCreateInfo = {};
|
|
depthImageAllocCreateInfo.usage = VMA_MEMORY_USAGE_AUTO;
|
|
|
|
ERR_GUARD_VULKAN( vmaCreateImage(g_hAllocator, &depthImageInfo, &depthImageAllocCreateInfo, &g_hDepthImage, &g_hDepthImageAlloc, nullptr) );
|
|
|
|
VkImageViewCreateInfo depthImageViewInfo = { VK_STRUCTURE_TYPE_IMAGE_VIEW_CREATE_INFO };
|
|
depthImageViewInfo.image = g_hDepthImage;
|
|
depthImageViewInfo.viewType = VK_IMAGE_VIEW_TYPE_2D;
|
|
depthImageViewInfo.format = g_DepthFormat;
|
|
depthImageViewInfo.subresourceRange.aspectMask = VK_IMAGE_ASPECT_DEPTH_BIT;
|
|
depthImageViewInfo.subresourceRange.baseMipLevel = 0;
|
|
depthImageViewInfo.subresourceRange.levelCount = 1;
|
|
depthImageViewInfo.subresourceRange.baseArrayLayer = 0;
|
|
depthImageViewInfo.subresourceRange.layerCount = 1;
|
|
|
|
ERR_GUARD_VULKAN( vkCreateImageView(g_hDevice, &depthImageViewInfo, g_Allocs, &g_hDepthImageView) );
|
|
|
|
// Create pipeline layout
|
|
{
|
|
if(g_hPipelineLayout != VK_NULL_HANDLE)
|
|
{
|
|
vkDestroyPipelineLayout(g_hDevice, g_hPipelineLayout, g_Allocs);
|
|
g_hPipelineLayout = VK_NULL_HANDLE;
|
|
}
|
|
|
|
VkPushConstantRange pushConstantRanges[1];
|
|
ZeroMemory(&pushConstantRanges, sizeof pushConstantRanges);
|
|
pushConstantRanges[0].offset = 0;
|
|
pushConstantRanges[0].size = sizeof(UniformBufferObject);
|
|
pushConstantRanges[0].stageFlags = VK_SHADER_STAGE_VERTEX_BIT;
|
|
|
|
VkDescriptorSetLayout descriptorSetLayouts[] = { g_hDescriptorSetLayout };
|
|
VkPipelineLayoutCreateInfo pipelineLayoutInfo = { VK_STRUCTURE_TYPE_PIPELINE_LAYOUT_CREATE_INFO };
|
|
pipelineLayoutInfo.setLayoutCount = 1;
|
|
pipelineLayoutInfo.pSetLayouts = descriptorSetLayouts;
|
|
pipelineLayoutInfo.pushConstantRangeCount = 1;
|
|
pipelineLayoutInfo.pPushConstantRanges = pushConstantRanges;
|
|
ERR_GUARD_VULKAN( vkCreatePipelineLayout(g_hDevice, &pipelineLayoutInfo, g_Allocs, &g_hPipelineLayout) );
|
|
}
|
|
|
|
// Create render pass
|
|
{
|
|
if(g_hRenderPass != VK_NULL_HANDLE)
|
|
{
|
|
vkDestroyRenderPass(g_hDevice, g_hRenderPass, g_Allocs);
|
|
g_hRenderPass = VK_NULL_HANDLE;
|
|
}
|
|
|
|
VkAttachmentDescription attachments[2];
|
|
ZeroMemory(attachments, sizeof(attachments));
|
|
|
|
attachments[0].format = g_SurfaceFormat.format;
|
|
attachments[0].samples = VK_SAMPLE_COUNT_1_BIT;
|
|
attachments[0].loadOp = VK_ATTACHMENT_LOAD_OP_CLEAR;
|
|
attachments[0].storeOp = VK_ATTACHMENT_STORE_OP_STORE;
|
|
attachments[0].stencilLoadOp = VK_ATTACHMENT_LOAD_OP_DONT_CARE;
|
|
attachments[0].stencilStoreOp = VK_ATTACHMENT_STORE_OP_DONT_CARE;
|
|
attachments[0].initialLayout = VK_IMAGE_LAYOUT_UNDEFINED;
|
|
attachments[0].finalLayout = VK_IMAGE_LAYOUT_PRESENT_SRC_KHR;
|
|
|
|
attachments[1].format = g_DepthFormat;
|
|
attachments[1].samples = VK_SAMPLE_COUNT_1_BIT;
|
|
attachments[1].loadOp = VK_ATTACHMENT_LOAD_OP_CLEAR;
|
|
attachments[1].storeOp = VK_ATTACHMENT_STORE_OP_DONT_CARE;
|
|
attachments[1].stencilLoadOp = VK_ATTACHMENT_LOAD_OP_DONT_CARE;
|
|
attachments[1].stencilStoreOp = VK_ATTACHMENT_STORE_OP_DONT_CARE;
|
|
attachments[1].initialLayout = VK_IMAGE_LAYOUT_UNDEFINED;
|
|
attachments[1].finalLayout = VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL;
|
|
|
|
VkAttachmentReference colorAttachmentRef = {};
|
|
colorAttachmentRef.attachment = 0;
|
|
colorAttachmentRef.layout = VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL;
|
|
|
|
VkAttachmentReference depthStencilAttachmentRef = {};
|
|
depthStencilAttachmentRef.attachment = 1;
|
|
depthStencilAttachmentRef.layout = VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL;
|
|
|
|
VkSubpassDescription subpassDesc = {};
|
|
subpassDesc.pipelineBindPoint = VK_PIPELINE_BIND_POINT_GRAPHICS;
|
|
subpassDesc.colorAttachmentCount = 1;
|
|
subpassDesc.pColorAttachments = &colorAttachmentRef;
|
|
subpassDesc.pDepthStencilAttachment = &depthStencilAttachmentRef;
|
|
|
|
VkRenderPassCreateInfo renderPassInfo = { VK_STRUCTURE_TYPE_RENDER_PASS_CREATE_INFO };
|
|
renderPassInfo.attachmentCount = (uint32_t)_countof(attachments);
|
|
renderPassInfo.pAttachments = attachments;
|
|
renderPassInfo.subpassCount = 1;
|
|
renderPassInfo.pSubpasses = &subpassDesc;
|
|
renderPassInfo.dependencyCount = 0;
|
|
ERR_GUARD_VULKAN( vkCreateRenderPass(g_hDevice, &renderPassInfo, g_Allocs, &g_hRenderPass) );
|
|
}
|
|
|
|
// Create pipeline
|
|
{
|
|
std::vector<char> vertShaderCode;
|
|
LoadShader(vertShaderCode, "Shader.vert.spv");
|
|
VkShaderModuleCreateInfo shaderModuleInfo = { VK_STRUCTURE_TYPE_SHADER_MODULE_CREATE_INFO };
|
|
shaderModuleInfo.codeSize = vertShaderCode.size();
|
|
shaderModuleInfo.pCode = (const uint32_t*)vertShaderCode.data();
|
|
VkShaderModule hVertShaderModule = VK_NULL_HANDLE;
|
|
ERR_GUARD_VULKAN( vkCreateShaderModule(g_hDevice, &shaderModuleInfo, g_Allocs, &hVertShaderModule) );
|
|
|
|
std::vector<char> hFragShaderCode;
|
|
LoadShader(hFragShaderCode, "Shader.frag.spv");
|
|
shaderModuleInfo.codeSize = hFragShaderCode.size();
|
|
shaderModuleInfo.pCode = (const uint32_t*)hFragShaderCode.data();
|
|
VkShaderModule fragShaderModule = VK_NULL_HANDLE;
|
|
ERR_GUARD_VULKAN( vkCreateShaderModule(g_hDevice, &shaderModuleInfo, g_Allocs, &fragShaderModule) );
|
|
|
|
VkPipelineShaderStageCreateInfo vertPipelineShaderStageInfo = { VK_STRUCTURE_TYPE_PIPELINE_SHADER_STAGE_CREATE_INFO };
|
|
vertPipelineShaderStageInfo.stage = VK_SHADER_STAGE_VERTEX_BIT;
|
|
vertPipelineShaderStageInfo.module = hVertShaderModule;
|
|
vertPipelineShaderStageInfo.pName = "main";
|
|
|
|
VkPipelineShaderStageCreateInfo fragPipelineShaderStageInfo = { VK_STRUCTURE_TYPE_PIPELINE_SHADER_STAGE_CREATE_INFO };
|
|
fragPipelineShaderStageInfo.stage = VK_SHADER_STAGE_FRAGMENT_BIT;
|
|
fragPipelineShaderStageInfo.module = fragShaderModule;
|
|
fragPipelineShaderStageInfo.pName = "main";
|
|
|
|
VkPipelineShaderStageCreateInfo pipelineShaderStageInfos[] = {
|
|
vertPipelineShaderStageInfo,
|
|
fragPipelineShaderStageInfo
|
|
};
|
|
|
|
VkVertexInputBindingDescription bindingDescription = {};
|
|
bindingDescription.binding = 0;
|
|
bindingDescription.stride = sizeof(Vertex);
|
|
bindingDescription.inputRate = VK_VERTEX_INPUT_RATE_VERTEX;
|
|
|
|
VkVertexInputAttributeDescription attributeDescriptions[3];
|
|
ZeroMemory(attributeDescriptions, sizeof(attributeDescriptions));
|
|
|
|
attributeDescriptions[0].binding = 0;
|
|
attributeDescriptions[0].location = 0;
|
|
attributeDescriptions[0].format = VK_FORMAT_R32G32B32_SFLOAT;
|
|
attributeDescriptions[0].offset = offsetof(Vertex, pos);
|
|
|
|
attributeDescriptions[1].binding = 0;
|
|
attributeDescriptions[1].location = 1;
|
|
attributeDescriptions[1].format = VK_FORMAT_R32G32B32_SFLOAT;
|
|
attributeDescriptions[1].offset = offsetof(Vertex, color);
|
|
|
|
attributeDescriptions[2].binding = 0;
|
|
attributeDescriptions[2].location = 2;
|
|
attributeDescriptions[2].format = VK_FORMAT_R32G32_SFLOAT;
|
|
attributeDescriptions[2].offset = offsetof(Vertex, texCoord);
|
|
|
|
VkPipelineVertexInputStateCreateInfo pipelineVertexInputStateInfo = { VK_STRUCTURE_TYPE_PIPELINE_VERTEX_INPUT_STATE_CREATE_INFO };
|
|
pipelineVertexInputStateInfo.vertexBindingDescriptionCount = 1;
|
|
pipelineVertexInputStateInfo.pVertexBindingDescriptions = &bindingDescription;
|
|
pipelineVertexInputStateInfo.vertexAttributeDescriptionCount = _countof(attributeDescriptions);
|
|
pipelineVertexInputStateInfo.pVertexAttributeDescriptions = attributeDescriptions;
|
|
|
|
VkPipelineInputAssemblyStateCreateInfo pipelineInputAssemblyStateInfo = { VK_STRUCTURE_TYPE_PIPELINE_INPUT_ASSEMBLY_STATE_CREATE_INFO };
|
|
pipelineInputAssemblyStateInfo.topology = VK_PRIMITIVE_TOPOLOGY_TRIANGLE_STRIP;
|
|
pipelineInputAssemblyStateInfo.primitiveRestartEnable = VK_TRUE;
|
|
|
|
VkViewport viewport = {};
|
|
viewport.x = 0.f;
|
|
viewport.y = 0.f;
|
|
viewport.width = (float)g_Extent.width;
|
|
viewport.height = (float)g_Extent.height;
|
|
viewport.minDepth = 0.f;
|
|
viewport.maxDepth = 1.f;
|
|
|
|
VkRect2D scissor = {};
|
|
scissor.offset.x = 0;
|
|
scissor.offset.y = 0;
|
|
scissor.extent = g_Extent;
|
|
|
|
VkPipelineViewportStateCreateInfo pipelineViewportStateInfo = { VK_STRUCTURE_TYPE_PIPELINE_VIEWPORT_STATE_CREATE_INFO };
|
|
pipelineViewportStateInfo.viewportCount = 1;
|
|
pipelineViewportStateInfo.pViewports = &viewport;
|
|
pipelineViewportStateInfo.scissorCount = 1;
|
|
pipelineViewportStateInfo.pScissors = &scissor;
|
|
|
|
VkPipelineRasterizationStateCreateInfo pipelineRasterizationStateInfo = { VK_STRUCTURE_TYPE_PIPELINE_RASTERIZATION_STATE_CREATE_INFO };
|
|
pipelineRasterizationStateInfo.depthClampEnable = VK_FALSE;
|
|
pipelineRasterizationStateInfo.rasterizerDiscardEnable = VK_FALSE;
|
|
pipelineRasterizationStateInfo.polygonMode = VK_POLYGON_MODE_FILL;
|
|
pipelineRasterizationStateInfo.lineWidth = 1.f;
|
|
pipelineRasterizationStateInfo.cullMode = VK_CULL_MODE_BACK_BIT;
|
|
pipelineRasterizationStateInfo.frontFace = VK_FRONT_FACE_COUNTER_CLOCKWISE;
|
|
pipelineRasterizationStateInfo.depthBiasEnable = VK_FALSE;
|
|
pipelineRasterizationStateInfo.depthBiasConstantFactor = 0.f;
|
|
pipelineRasterizationStateInfo.depthBiasClamp = 0.f;
|
|
pipelineRasterizationStateInfo.depthBiasSlopeFactor = 0.f;
|
|
|
|
VkPipelineMultisampleStateCreateInfo pipelineMultisampleStateInfo = { VK_STRUCTURE_TYPE_PIPELINE_MULTISAMPLE_STATE_CREATE_INFO };
|
|
pipelineMultisampleStateInfo.sampleShadingEnable = VK_FALSE;
|
|
pipelineMultisampleStateInfo.rasterizationSamples = VK_SAMPLE_COUNT_1_BIT;
|
|
pipelineMultisampleStateInfo.minSampleShading = 1.f;
|
|
pipelineMultisampleStateInfo.pSampleMask = nullptr;
|
|
pipelineMultisampleStateInfo.alphaToCoverageEnable = VK_FALSE;
|
|
pipelineMultisampleStateInfo.alphaToOneEnable = VK_FALSE;
|
|
|
|
VkPipelineColorBlendAttachmentState pipelineColorBlendAttachmentState = {};
|
|
pipelineColorBlendAttachmentState.colorWriteMask =
|
|
VK_COLOR_COMPONENT_R_BIT |
|
|
VK_COLOR_COMPONENT_G_BIT |
|
|
VK_COLOR_COMPONENT_B_BIT |
|
|
VK_COLOR_COMPONENT_A_BIT;
|
|
pipelineColorBlendAttachmentState.blendEnable = VK_FALSE;
|
|
pipelineColorBlendAttachmentState.srcColorBlendFactor = VK_BLEND_FACTOR_ONE; // Optional
|
|
pipelineColorBlendAttachmentState.dstColorBlendFactor = VK_BLEND_FACTOR_ZERO; // Optional
|
|
pipelineColorBlendAttachmentState.colorBlendOp = VK_BLEND_OP_ADD; // Optional
|
|
pipelineColorBlendAttachmentState.srcAlphaBlendFactor = VK_BLEND_FACTOR_ONE; // Optional
|
|
pipelineColorBlendAttachmentState.dstAlphaBlendFactor = VK_BLEND_FACTOR_ZERO; // Optional
|
|
pipelineColorBlendAttachmentState.alphaBlendOp = VK_BLEND_OP_ADD; // Optional
|
|
|
|
VkPipelineColorBlendStateCreateInfo pipelineColorBlendStateInfo = { VK_STRUCTURE_TYPE_PIPELINE_COLOR_BLEND_STATE_CREATE_INFO };
|
|
pipelineColorBlendStateInfo.logicOpEnable = VK_FALSE;
|
|
pipelineColorBlendStateInfo.logicOp = VK_LOGIC_OP_COPY;
|
|
pipelineColorBlendStateInfo.attachmentCount = 1;
|
|
pipelineColorBlendStateInfo.pAttachments = &pipelineColorBlendAttachmentState;
|
|
|
|
VkPipelineDepthStencilStateCreateInfo depthStencilStateInfo = { VK_STRUCTURE_TYPE_PIPELINE_DEPTH_STENCIL_STATE_CREATE_INFO };
|
|
depthStencilStateInfo.depthTestEnable = VK_TRUE;
|
|
depthStencilStateInfo.depthWriteEnable = VK_TRUE;
|
|
depthStencilStateInfo.depthCompareOp = VK_COMPARE_OP_LESS;
|
|
depthStencilStateInfo.depthBoundsTestEnable = VK_FALSE;
|
|
depthStencilStateInfo.stencilTestEnable = VK_FALSE;
|
|
|
|
VkGraphicsPipelineCreateInfo pipelineInfo = { VK_STRUCTURE_TYPE_GRAPHICS_PIPELINE_CREATE_INFO };
|
|
pipelineInfo.stageCount = 2;
|
|
pipelineInfo.pStages = pipelineShaderStageInfos;
|
|
pipelineInfo.pVertexInputState = &pipelineVertexInputStateInfo;
|
|
pipelineInfo.pInputAssemblyState = &pipelineInputAssemblyStateInfo;
|
|
pipelineInfo.pViewportState = &pipelineViewportStateInfo;
|
|
pipelineInfo.pRasterizationState = &pipelineRasterizationStateInfo;
|
|
pipelineInfo.pMultisampleState = &pipelineMultisampleStateInfo;
|
|
pipelineInfo.pDepthStencilState = &depthStencilStateInfo;
|
|
pipelineInfo.pColorBlendState = &pipelineColorBlendStateInfo;
|
|
pipelineInfo.pDynamicState = nullptr;
|
|
pipelineInfo.layout = g_hPipelineLayout;
|
|
pipelineInfo.renderPass = g_hRenderPass;
|
|
pipelineInfo.subpass = 0;
|
|
pipelineInfo.basePipelineHandle = VK_NULL_HANDLE;
|
|
pipelineInfo.basePipelineIndex = -1;
|
|
ERR_GUARD_VULKAN( vkCreateGraphicsPipelines(
|
|
g_hDevice,
|
|
VK_NULL_HANDLE,
|
|
1,
|
|
&pipelineInfo,
|
|
g_Allocs,
|
|
&g_hPipeline) );
|
|
|
|
vkDestroyShaderModule(g_hDevice, fragShaderModule, g_Allocs);
|
|
vkDestroyShaderModule(g_hDevice, hVertShaderModule, g_Allocs);
|
|
}
|
|
|
|
// Create frambuffers
|
|
|
|
for(size_t i = g_Framebuffers.size(); i--; )
|
|
vkDestroyFramebuffer(g_hDevice, g_Framebuffers[i], g_Allocs);
|
|
g_Framebuffers.clear();
|
|
|
|
g_Framebuffers.resize(g_SwapchainImageViews.size());
|
|
for(size_t i = 0; i < g_SwapchainImages.size(); ++i)
|
|
{
|
|
VkImageView attachments[] = { g_SwapchainImageViews[i], g_hDepthImageView };
|
|
|
|
VkFramebufferCreateInfo framebufferInfo = { VK_STRUCTURE_TYPE_FRAMEBUFFER_CREATE_INFO };
|
|
framebufferInfo.renderPass = g_hRenderPass;
|
|
framebufferInfo.attachmentCount = (uint32_t)_countof(attachments);
|
|
framebufferInfo.pAttachments = attachments;
|
|
framebufferInfo.width = g_Extent.width;
|
|
framebufferInfo.height = g_Extent.height;
|
|
framebufferInfo.layers = 1;
|
|
ERR_GUARD_VULKAN( vkCreateFramebuffer(g_hDevice, &framebufferInfo, g_Allocs, &g_Framebuffers[i]) );
|
|
}
|
|
|
|
// Create semaphores
|
|
|
|
if(g_hImageAvailableSemaphore != VK_NULL_HANDLE)
|
|
{
|
|
vkDestroySemaphore(g_hDevice, g_hImageAvailableSemaphore, g_Allocs);
|
|
g_hImageAvailableSemaphore = VK_NULL_HANDLE;
|
|
}
|
|
if(g_hRenderFinishedSemaphore != VK_NULL_HANDLE)
|
|
{
|
|
vkDestroySemaphore(g_hDevice, g_hRenderFinishedSemaphore, g_Allocs);
|
|
g_hRenderFinishedSemaphore = VK_NULL_HANDLE;
|
|
}
|
|
|
|
VkSemaphoreCreateInfo semaphoreInfo = { VK_STRUCTURE_TYPE_SEMAPHORE_CREATE_INFO };
|
|
ERR_GUARD_VULKAN( vkCreateSemaphore(g_hDevice, &semaphoreInfo, g_Allocs, &g_hImageAvailableSemaphore) );
|
|
ERR_GUARD_VULKAN( vkCreateSemaphore(g_hDevice, &semaphoreInfo, g_Allocs, &g_hRenderFinishedSemaphore) );
|
|
}
|
|
|
|
static void DestroySwapchain(bool destroyActualSwapchain)
|
|
{
|
|
if(g_hImageAvailableSemaphore != VK_NULL_HANDLE)
|
|
{
|
|
vkDestroySemaphore(g_hDevice, g_hImageAvailableSemaphore, g_Allocs);
|
|
g_hImageAvailableSemaphore = VK_NULL_HANDLE;
|
|
}
|
|
if(g_hRenderFinishedSemaphore != VK_NULL_HANDLE)
|
|
{
|
|
vkDestroySemaphore(g_hDevice, g_hRenderFinishedSemaphore, g_Allocs);
|
|
g_hRenderFinishedSemaphore = VK_NULL_HANDLE;
|
|
}
|
|
|
|
for(size_t i = g_Framebuffers.size(); i--; )
|
|
vkDestroyFramebuffer(g_hDevice, g_Framebuffers[i], g_Allocs);
|
|
g_Framebuffers.clear();
|
|
|
|
if(g_hDepthImageView != VK_NULL_HANDLE)
|
|
{
|
|
vkDestroyImageView(g_hDevice, g_hDepthImageView, g_Allocs);
|
|
g_hDepthImageView = VK_NULL_HANDLE;
|
|
}
|
|
if(g_hDepthImage != VK_NULL_HANDLE)
|
|
{
|
|
vmaDestroyImage(g_hAllocator, g_hDepthImage, g_hDepthImageAlloc);
|
|
g_hDepthImage = VK_NULL_HANDLE;
|
|
}
|
|
|
|
if(g_hPipeline != VK_NULL_HANDLE)
|
|
{
|
|
vkDestroyPipeline(g_hDevice, g_hPipeline, g_Allocs);
|
|
g_hPipeline = VK_NULL_HANDLE;
|
|
}
|
|
|
|
if(g_hRenderPass != VK_NULL_HANDLE)
|
|
{
|
|
vkDestroyRenderPass(g_hDevice, g_hRenderPass, g_Allocs);
|
|
g_hRenderPass = VK_NULL_HANDLE;
|
|
}
|
|
|
|
if(g_hPipelineLayout != VK_NULL_HANDLE)
|
|
{
|
|
vkDestroyPipelineLayout(g_hDevice, g_hPipelineLayout, g_Allocs);
|
|
g_hPipelineLayout = VK_NULL_HANDLE;
|
|
}
|
|
|
|
for(size_t i = g_SwapchainImageViews.size(); i--; )
|
|
vkDestroyImageView(g_hDevice, g_SwapchainImageViews[i], g_Allocs);
|
|
g_SwapchainImageViews.clear();
|
|
|
|
if(destroyActualSwapchain && (g_hSwapchain != VK_NULL_HANDLE))
|
|
{
|
|
vkDestroySwapchainKHR(g_hDevice, g_hSwapchain, g_Allocs);
|
|
g_hSwapchain = VK_NULL_HANDLE;
|
|
}
|
|
}
|
|
|
|
static void PrintEnabledFeatures()
|
|
{
|
|
wprintf(L"Enabled extensions and features:\n");
|
|
wprintf(L"Validation layer: %d\n", g_EnableValidationLayer ? 1 : 0);
|
|
wprintf(L"Sparse binding: %d\n", g_SparseBindingEnabled ? 1 : 0);
|
|
if(GetVulkanApiVersion() == VK_API_VERSION_1_0)
|
|
{
|
|
wprintf(L"VK_KHR_get_memory_requirements2: %d\n", VK_KHR_get_memory_requirements2_enabled ? 1 : 0);
|
|
wprintf(L"VK_KHR_get_physical_device_properties2: %d\n", VK_KHR_get_physical_device_properties2_enabled ? 1 : 0);
|
|
wprintf(L"VK_KHR_dedicated_allocation: %d\n", VK_KHR_dedicated_allocation_enabled ? 1 : 0);
|
|
wprintf(L"VK_KHR_bind_memory2: %d\n", VK_KHR_bind_memory2_enabled ? 1 : 0);
|
|
}
|
|
wprintf(L"VK_EXT_memory_budget: %d\n", VK_EXT_memory_budget_enabled ? 1 : 0);
|
|
wprintf(L"VK_AMD_device_coherent_memory: %d\n", VK_AMD_device_coherent_memory_enabled ? 1 : 0);
|
|
if(GetVulkanApiVersion() < VK_API_VERSION_1_2)
|
|
{
|
|
wprintf(L"VK_KHR_buffer_device_address: %d\n", VK_KHR_buffer_device_address_enabled ? 1 : 0);
|
|
}
|
|
else
|
|
{
|
|
wprintf(L"bufferDeviceAddress: %d\n", VK_KHR_buffer_device_address_enabled ? 1 : 0);
|
|
}
|
|
wprintf(L"VK_EXT_memory_priority: %d\n", VK_EXT_memory_priority ? 1 : 0);
|
|
}
|
|
|
|
void SetAllocatorCreateInfo(VmaAllocatorCreateInfo& outInfo)
|
|
{
|
|
outInfo = {};
|
|
|
|
outInfo.physicalDevice = g_hPhysicalDevice;
|
|
outInfo.device = g_hDevice;
|
|
outInfo.instance = g_hVulkanInstance;
|
|
outInfo.vulkanApiVersion = GetVulkanApiVersion();
|
|
|
|
if(VK_KHR_dedicated_allocation_enabled)
|
|
{
|
|
outInfo.flags |= VMA_ALLOCATOR_CREATE_KHR_DEDICATED_ALLOCATION_BIT;
|
|
}
|
|
if(VK_KHR_bind_memory2_enabled)
|
|
{
|
|
outInfo.flags |= VMA_ALLOCATOR_CREATE_KHR_BIND_MEMORY2_BIT;
|
|
}
|
|
#if !defined(VMA_MEMORY_BUDGET) || VMA_MEMORY_BUDGET == 1
|
|
if(VK_EXT_memory_budget_enabled && (
|
|
GetVulkanApiVersion() >= VK_API_VERSION_1_1 || VK_KHR_get_physical_device_properties2_enabled))
|
|
{
|
|
outInfo.flags |= VMA_ALLOCATOR_CREATE_EXT_MEMORY_BUDGET_BIT;
|
|
}
|
|
#endif
|
|
if(VK_AMD_device_coherent_memory_enabled)
|
|
{
|
|
outInfo.flags |= VMA_ALLOCATOR_CREATE_AMD_DEVICE_COHERENT_MEMORY_BIT;
|
|
}
|
|
if(VK_KHR_buffer_device_address_enabled)
|
|
{
|
|
outInfo.flags |= VMA_ALLOCATOR_CREATE_BUFFER_DEVICE_ADDRESS_BIT;
|
|
}
|
|
#if !defined(VMA_MEMORY_PRIORITY) || VMA_MEMORY_PRIORITY == 1
|
|
if(VK_EXT_memory_priority_enabled)
|
|
{
|
|
outInfo.flags |= VMA_ALLOCATOR_CREATE_EXT_MEMORY_PRIORITY_BIT;
|
|
}
|
|
#endif
|
|
|
|
if(USE_CUSTOM_CPU_ALLOCATION_CALLBACKS)
|
|
{
|
|
outInfo.pAllocationCallbacks = &g_CpuAllocationCallbacks;
|
|
}
|
|
|
|
#if VMA_DYNAMIC_VULKAN_FUNCTIONS
|
|
static VmaVulkanFunctions vulkanFunctions = {};
|
|
vulkanFunctions.vkGetInstanceProcAddr = vkGetInstanceProcAddr;
|
|
vulkanFunctions.vkGetDeviceProcAddr = vkGetDeviceProcAddr;
|
|
outInfo.pVulkanFunctions = &vulkanFunctions;
|
|
#endif
|
|
|
|
// Uncomment to enable recording to CSV file.
|
|
/*
|
|
static VmaRecordSettings recordSettings = {};
|
|
recordSettings.pFilePath = "VulkanSample.csv";
|
|
outInfo.pRecordSettings = &recordSettings;
|
|
*/
|
|
|
|
// Uncomment to enable HeapSizeLimit.
|
|
/*
|
|
static std::array<VkDeviceSize, VK_MAX_MEMORY_HEAPS> heapSizeLimit;
|
|
std::fill(heapSizeLimit.begin(), heapSizeLimit.end(), VK_WHOLE_SIZE);
|
|
heapSizeLimit[0] = 512ull * 1024 * 1024;
|
|
outInfo.pHeapSizeLimit = heapSizeLimit.data();
|
|
*/
|
|
}
|
|
|
|
static void PrintPhysicalDeviceProperties(const VkPhysicalDeviceProperties& properties)
|
|
{
|
|
wprintf(L"physicalDeviceProperties:\n");
|
|
wprintf(L" driverVersion: 0x%X\n", properties.driverVersion);
|
|
wprintf(L" vendorID: 0x%X (%s)\n", properties.vendorID, VendorIDToStr(properties.vendorID));
|
|
wprintf(L" deviceID: 0x%X\n", properties.deviceID);
|
|
wprintf(L" deviceType: %u (%s)\n", properties.deviceType, PhysicalDeviceTypeToStr(properties.deviceType));
|
|
wprintf(L" deviceName: %hs\n", properties.deviceName);
|
|
wprintf(L" limits:\n");
|
|
wprintf(L" maxMemoryAllocationCount: %u\n", properties.limits.maxMemoryAllocationCount);
|
|
wprintf(L" bufferImageGranularity: %llu B\n", properties.limits.bufferImageGranularity);
|
|
wprintf(L" nonCoherentAtomSize: %llu B\n", properties.limits.nonCoherentAtomSize);
|
|
}
|
|
|
|
#if VMA_VULKAN_VERSION >= 1002000
|
|
static void PrintPhysicalDeviceVulkan11Properties(const VkPhysicalDeviceVulkan11Properties& properties)
|
|
{
|
|
wprintf(L"physicalDeviceVulkan11Properties:\n");
|
|
std::wstring sizeStr = SizeToStr(properties.maxMemoryAllocationSize);
|
|
wprintf(L" maxMemoryAllocationSize: %llu B (%s)\n", properties.maxMemoryAllocationSize, sizeStr.c_str());
|
|
}
|
|
static void PrintPhysicalDeviceVulkan12Properties(const VkPhysicalDeviceVulkan12Properties& properties)
|
|
{
|
|
wprintf(L"physicalDeviceVulkan12Properties:\n");
|
|
std::wstring str = DriverIDToStr(properties.driverID);
|
|
wprintf(L" driverID: %u (%s)\n", properties.driverID, str.c_str());
|
|
wprintf(L" driverName: %hs\n", properties.driverName);
|
|
wprintf(L" driverInfo: %hs\n", properties.driverInfo);
|
|
}
|
|
#endif // #if VMA_VULKAN_VERSION > 1002000
|
|
|
|
static void AddFlagToStr(std::wstring& inout, const wchar_t* flagStr)
|
|
{
|
|
if(!inout.empty())
|
|
inout += L", ";
|
|
inout += flagStr;
|
|
}
|
|
|
|
static std::wstring HeapFlagsToStr(VkMemoryHeapFlags flags)
|
|
{
|
|
std::wstring result;
|
|
if(flags & VK_MEMORY_HEAP_DEVICE_LOCAL_BIT)
|
|
AddFlagToStr(result, L"DEVICE_LOCAL");
|
|
if(flags & VK_MEMORY_HEAP_MULTI_INSTANCE_BIT)
|
|
AddFlagToStr(result, L"MULTI_INSTANCE");
|
|
return result;
|
|
}
|
|
|
|
static std::wstring PropertyFlagsToStr(VkMemoryPropertyFlags flags)
|
|
{
|
|
std::wstring result;
|
|
if(flags & VK_MEMORY_PROPERTY_DEVICE_LOCAL_BIT)
|
|
AddFlagToStr(result, L"DEVICE_LOCAL");
|
|
if(flags & VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT)
|
|
AddFlagToStr(result, L"HOST_VISIBLE");
|
|
if(flags & VK_MEMORY_PROPERTY_HOST_COHERENT_BIT)
|
|
AddFlagToStr(result, L"HOST_COHERENT");
|
|
if(flags & VK_MEMORY_PROPERTY_HOST_CACHED_BIT)
|
|
AddFlagToStr(result, L"HOST_CACHED");
|
|
if(flags & VK_MEMORY_PROPERTY_LAZILY_ALLOCATED_BIT)
|
|
AddFlagToStr(result, L"LAZILY_ALLOCATED");
|
|
|
|
#if VMA_VULKAN_VERSION >= 1001000
|
|
if(flags & VK_MEMORY_PROPERTY_PROTECTED_BIT)
|
|
AddFlagToStr(result, L"PROTECTED");
|
|
#endif
|
|
|
|
#if VK_AMD_device_coherent_memory
|
|
if(flags & VK_MEMORY_PROPERTY_DEVICE_COHERENT_BIT_AMD)
|
|
AddFlagToStr(result, L"DEVICE_COHERENT (AMD)");
|
|
if(flags & VK_MEMORY_PROPERTY_DEVICE_UNCACHED_BIT_AMD)
|
|
AddFlagToStr(result, L"DEVICE_UNCACHED (AMD)");
|
|
#endif
|
|
|
|
return result;
|
|
}
|
|
|
|
static void PrintMemoryTypes()
|
|
{
|
|
wprintf(L"MEMORY HEAPS:\n");
|
|
const VkPhysicalDeviceMemoryProperties* memProps = nullptr;
|
|
vmaGetMemoryProperties(g_hAllocator, &memProps);
|
|
|
|
wprintf(L"heapCount=%u, typeCount=%u\n", memProps->memoryHeapCount, memProps->memoryTypeCount);
|
|
|
|
std::wstring sizeStr, flagsStr;
|
|
for(uint32_t heapIndex = 0; heapIndex < memProps->memoryHeapCount; ++heapIndex)
|
|
{
|
|
const VkMemoryHeap& heap = memProps->memoryHeaps[heapIndex];
|
|
sizeStr = SizeToStr(heap.size);
|
|
flagsStr = HeapFlagsToStr(heap.flags);
|
|
wprintf(L"Heap %u: %llu B (%s) %s\n", heapIndex, heap.size, sizeStr.c_str(), flagsStr.c_str());
|
|
|
|
for(uint32_t typeIndex = 0; typeIndex < memProps->memoryTypeCount; ++typeIndex)
|
|
{
|
|
const VkMemoryType& type = memProps->memoryTypes[typeIndex];
|
|
if(type.heapIndex == heapIndex)
|
|
{
|
|
flagsStr = PropertyFlagsToStr(type.propertyFlags);
|
|
wprintf(L" Type %u: %s\n", typeIndex, flagsStr.c_str());
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
#if 0
|
|
template<typename It, typename MapFunc>
|
|
inline VkDeviceSize MapSum(It beg, It end, MapFunc mapFunc)
|
|
{
|
|
VkDeviceSize result = 0;
|
|
for(It it = beg; it != end; ++it)
|
|
result += mapFunc(*it);
|
|
return result;
|
|
}
|
|
#endif
|
|
|
|
static bool CanCreateVertexBuffer(uint32_t allowedMemoryTypeBits)
|
|
{
|
|
VkBufferCreateInfo bufCreateInfo = { VK_STRUCTURE_TYPE_BUFFER_CREATE_INFO };
|
|
bufCreateInfo.size = 0x10000;
|
|
bufCreateInfo.usage = VK_BUFFER_USAGE_VERTEX_BUFFER_BIT | VK_BUFFER_USAGE_TRANSFER_DST_BIT;
|
|
|
|
VkBuffer buf = VK_NULL_HANDLE;
|
|
VkResult res = vkCreateBuffer(g_hDevice, &bufCreateInfo, g_Allocs, &buf);
|
|
assert(res == VK_SUCCESS);
|
|
|
|
VkMemoryRequirements memReq = {};
|
|
vkGetBufferMemoryRequirements(g_hDevice, buf, &memReq);
|
|
|
|
vkDestroyBuffer(g_hDevice, buf, g_Allocs);
|
|
|
|
return (memReq.memoryTypeBits & allowedMemoryTypeBits) != 0;
|
|
}
|
|
|
|
static bool CanCreateOptimalSampledImage(uint32_t allowedMemoryTypeBits)
|
|
{
|
|
VkImageCreateInfo imgCreateInfo = { VK_STRUCTURE_TYPE_IMAGE_CREATE_INFO };
|
|
imgCreateInfo.imageType = VK_IMAGE_TYPE_2D;
|
|
imgCreateInfo.extent.width = 256;
|
|
imgCreateInfo.extent.height = 256;
|
|
imgCreateInfo.extent.depth = 1;
|
|
imgCreateInfo.mipLevels = 1;
|
|
imgCreateInfo.arrayLayers = 1;
|
|
imgCreateInfo.format = VK_FORMAT_R8G8B8A8_UNORM;
|
|
imgCreateInfo.tiling = VK_IMAGE_TILING_OPTIMAL;
|
|
imgCreateInfo.initialLayout = VK_IMAGE_LAYOUT_PREINITIALIZED;
|
|
imgCreateInfo.usage = VK_IMAGE_USAGE_TRANSFER_DST_BIT | VK_IMAGE_USAGE_SAMPLED_BIT;
|
|
imgCreateInfo.samples = VK_SAMPLE_COUNT_1_BIT;
|
|
|
|
VkImage img = VK_NULL_HANDLE;
|
|
VkResult res = vkCreateImage(g_hDevice, &imgCreateInfo, g_Allocs, &img);
|
|
assert(res == VK_SUCCESS);
|
|
|
|
VkMemoryRequirements memReq = {};
|
|
vkGetImageMemoryRequirements(g_hDevice, img, &memReq);
|
|
|
|
vkDestroyImage(g_hDevice, img, g_Allocs);
|
|
|
|
return (memReq.memoryTypeBits & allowedMemoryTypeBits) != 0;
|
|
}
|
|
|
|
static void PrintMemoryConclusions()
|
|
{
|
|
wprintf(L"Conclusions:\n");
|
|
|
|
const VkPhysicalDeviceProperties* props = nullptr;
|
|
const VkPhysicalDeviceMemoryProperties* memProps = nullptr;
|
|
vmaGetPhysicalDeviceProperties(g_hAllocator, &props);
|
|
vmaGetMemoryProperties(g_hAllocator, &memProps);
|
|
|
|
const uint32_t heapCount = memProps->memoryHeapCount;
|
|
|
|
uint32_t deviceLocalHeapCount = 0;
|
|
uint32_t hostVisibleHeapCount = 0;
|
|
uint32_t deviceLocalAndHostVisibleHeapCount = 0;
|
|
VkDeviceSize deviceLocalHeapSumSize = 0;
|
|
VkDeviceSize hostVisibleHeapSumSize = 0;
|
|
VkDeviceSize deviceLocalAndHostVisibleHeapSumSize = 0;
|
|
|
|
for(uint32_t heapIndex = 0; heapIndex < heapCount; ++heapIndex)
|
|
{
|
|
const VkMemoryHeap& heap = memProps->memoryHeaps[heapIndex];
|
|
const bool isDeviceLocal = (heap.flags & VK_MEMORY_HEAP_DEVICE_LOCAL_BIT) != 0;
|
|
bool isHostVisible = false;
|
|
for(uint32_t typeIndex = 0; typeIndex < memProps->memoryTypeCount; ++typeIndex)
|
|
{
|
|
const VkMemoryType& type = memProps->memoryTypes[typeIndex];
|
|
if(type.heapIndex == heapIndex && (type.propertyFlags & VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT))
|
|
{
|
|
isHostVisible = true;
|
|
break;
|
|
}
|
|
}
|
|
if(isDeviceLocal)
|
|
{
|
|
++deviceLocalHeapCount;
|
|
deviceLocalHeapSumSize += heap.size;
|
|
}
|
|
if(isHostVisible)
|
|
{
|
|
++hostVisibleHeapCount;
|
|
hostVisibleHeapSumSize += heap.size;
|
|
if(isDeviceLocal)
|
|
{
|
|
++deviceLocalAndHostVisibleHeapCount;
|
|
deviceLocalAndHostVisibleHeapSumSize += heap.size;
|
|
}
|
|
}
|
|
}
|
|
|
|
uint32_t hostVisibleNotHostCoherentTypeCount = 0;
|
|
uint32_t notDeviceLocalNotHostVisibleTypeCount = 0;
|
|
uint32_t amdSpecificTypeCount = 0;
|
|
uint32_t lazilyAllocatedTypeCount = 0;
|
|
uint32_t allTypeBits = 0;
|
|
uint32_t deviceLocalTypeBits = 0;
|
|
for(uint32_t typeIndex = 0; typeIndex < memProps->memoryTypeCount; ++typeIndex)
|
|
{
|
|
const VkMemoryType& type = memProps->memoryTypes[typeIndex];
|
|
allTypeBits |= 1u << typeIndex;
|
|
if(type.propertyFlags & VK_MEMORY_PROPERTY_DEVICE_LOCAL_BIT)
|
|
{
|
|
deviceLocalTypeBits |= 1u << typeIndex;
|
|
}
|
|
if((type.propertyFlags & VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT) &&
|
|
(type.propertyFlags & VK_MEMORY_PROPERTY_HOST_COHERENT_BIT) == 0)
|
|
{
|
|
++hostVisibleNotHostCoherentTypeCount;
|
|
}
|
|
if((type.propertyFlags & VK_MEMORY_PROPERTY_DEVICE_LOCAL_BIT) == 0 &&
|
|
(type.propertyFlags & VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT) == 0)
|
|
{
|
|
++notDeviceLocalNotHostVisibleTypeCount;
|
|
}
|
|
if(type.propertyFlags & (VK_MEMORY_PROPERTY_DEVICE_COHERENT_BIT_AMD | VK_MEMORY_PROPERTY_DEVICE_UNCACHED_BIT_AMD))
|
|
{
|
|
++amdSpecificTypeCount;
|
|
}
|
|
if(type.propertyFlags & VK_MEMORY_PROPERTY_LAZILY_ALLOCATED_BIT)
|
|
{
|
|
++lazilyAllocatedTypeCount;
|
|
}
|
|
}
|
|
|
|
assert(deviceLocalHeapCount > 0);
|
|
if(deviceLocalHeapCount == heapCount)
|
|
wprintf(L"- All heaps are DEVICE_LOCAL.\n");
|
|
else
|
|
wprintf(L"- %u heaps are DEVICE_LOCAL, total %s.\n", deviceLocalHeapCount, SizeToStr(deviceLocalHeapSumSize).c_str());
|
|
|
|
assert(hostVisibleHeapCount > 0);
|
|
if(hostVisibleHeapCount == heapCount)
|
|
wprintf(L"- All heaps are HOST_VISIBLE.\n");
|
|
else
|
|
wprintf(L"- %u heaps are HOST_VISIBLE, total %s.\n", deviceLocalHeapCount, SizeToStr(hostVisibleHeapSumSize).c_str());
|
|
|
|
if(deviceLocalHeapCount < heapCount && hostVisibleHeapCount < heapCount)
|
|
{
|
|
if(deviceLocalAndHostVisibleHeapCount == 0)
|
|
wprintf(L"- No heaps are DEVICE_LOCAL and HOST_VISIBLE.\n");
|
|
if(deviceLocalAndHostVisibleHeapCount == heapCount)
|
|
wprintf(L"- All heaps are DEVICE_LOCAL and HOST_VISIBLE.\n");
|
|
else
|
|
wprintf(L"- %u heaps are DEVICE_LOCAL and HOST_VISIBLE, total %s.\n", deviceLocalAndHostVisibleHeapCount, SizeToStr(deviceLocalAndHostVisibleHeapSumSize).c_str());
|
|
}
|
|
|
|
if(hostVisibleNotHostCoherentTypeCount == 0)
|
|
wprintf(L"- No types are HOST_VISIBLE but not HOST_COHERENT.\n");
|
|
else
|
|
wprintf(L"- %u types are HOST_VISIBLE but not HOST_COHERENT.\n", hostVisibleNotHostCoherentTypeCount);
|
|
|
|
if(notDeviceLocalNotHostVisibleTypeCount == 0)
|
|
wprintf(L"- No types are not DEVICE_LOCAL and not HOST_VISIBLE.\n");
|
|
else
|
|
wprintf(L"- %u types are not DEVICE_LOCAL and not HOST_VISIBLE.\n", notDeviceLocalNotHostVisibleTypeCount);
|
|
|
|
if(amdSpecificTypeCount == 0)
|
|
wprintf(L"- No types are AMD-specific DEVICE_COHERENT or DEVICE_UNCACHED.\n");
|
|
else
|
|
wprintf(L"- %u types are AMD-specific DEVICE_COHERENT or DEVICE_UNCACHED.\n", amdSpecificTypeCount);
|
|
|
|
if(lazilyAllocatedTypeCount == 0)
|
|
wprintf(L"- No types are LAZILY_ALLOCATED.\n");
|
|
else
|
|
wprintf(L"- %u types are LAZILY_ALLOCATED.\n", lazilyAllocatedTypeCount);
|
|
|
|
if(props->vendorID == VENDOR_ID_AMD &&
|
|
props->deviceType == VK_PHYSICAL_DEVICE_TYPE_DISCRETE_GPU &&
|
|
deviceLocalAndHostVisibleHeapSumSize > 256llu * 1024 * 1024)
|
|
{
|
|
wprintf(L"- AMD Smart Access Memory (SAM) is enabled!\n");
|
|
}
|
|
|
|
if(deviceLocalHeapCount < heapCount)
|
|
{
|
|
const uint32_t nonDeviceLocalTypeBits = ~deviceLocalTypeBits & allTypeBits;
|
|
|
|
if(CanCreateVertexBuffer(nonDeviceLocalTypeBits))
|
|
wprintf(L"- A buffer with VERTEX_BUFFER usage can be created in some non-DEVICE_LOCAL type.\n");
|
|
else
|
|
wprintf(L"- A buffer with VERTEX_BUFFER usage cannot be created in some non-DEVICE_LOCAL type.\n");
|
|
|
|
if(CanCreateOptimalSampledImage(nonDeviceLocalTypeBits))
|
|
wprintf(L"- An image with OPTIMAL tiling and SAMPLED usage can be created in some non-DEVICE_LOCAL type.\n");
|
|
else
|
|
wprintf(L"- An image with OPTIMAL tiling and SAMPLED usage cannot be created in some non-DEVICE_LOCAL type.\n");
|
|
}
|
|
|
|
//wprintf(L"\n");
|
|
}
|
|
|
|
static void InitializeApplication()
|
|
{
|
|
// Create VkSurfaceKHR.
|
|
VkWin32SurfaceCreateInfoKHR surfaceInfo = { VK_STRUCTURE_TYPE_WIN32_SURFACE_CREATE_INFO_KHR };
|
|
surfaceInfo.hinstance = g_hAppInstance;
|
|
surfaceInfo.hwnd = g_hWnd;
|
|
VkResult result = vkCreateWin32SurfaceKHR(g_hVulkanInstance, &surfaceInfo, g_Allocs, &g_hSurface);
|
|
assert(result == VK_SUCCESS);
|
|
|
|
// Query for device extensions
|
|
|
|
uint32_t physicalDeviceExtensionPropertyCount = 0;
|
|
ERR_GUARD_VULKAN( vkEnumerateDeviceExtensionProperties(g_hPhysicalDevice, nullptr, &physicalDeviceExtensionPropertyCount, nullptr) );
|
|
std::vector<VkExtensionProperties> physicalDeviceExtensionProperties{physicalDeviceExtensionPropertyCount};
|
|
if(physicalDeviceExtensionPropertyCount)
|
|
{
|
|
ERR_GUARD_VULKAN( vkEnumerateDeviceExtensionProperties(
|
|
g_hPhysicalDevice,
|
|
nullptr,
|
|
&physicalDeviceExtensionPropertyCount,
|
|
physicalDeviceExtensionProperties.data()) );
|
|
}
|
|
|
|
for(uint32_t i = 0; i < physicalDeviceExtensionPropertyCount; ++i)
|
|
{
|
|
if(strcmp(physicalDeviceExtensionProperties[i].extensionName, VK_KHR_GET_MEMORY_REQUIREMENTS_2_EXTENSION_NAME) == 0)
|
|
{
|
|
if(GetVulkanApiVersion() == VK_API_VERSION_1_0)
|
|
{
|
|
VK_KHR_get_memory_requirements2_enabled = true;
|
|
}
|
|
}
|
|
else if(strcmp(physicalDeviceExtensionProperties[i].extensionName, VK_KHR_DEDICATED_ALLOCATION_EXTENSION_NAME) == 0)
|
|
{
|
|
if(GetVulkanApiVersion() == VK_API_VERSION_1_0)
|
|
{
|
|
VK_KHR_dedicated_allocation_enabled = true;
|
|
}
|
|
}
|
|
else if(strcmp(physicalDeviceExtensionProperties[i].extensionName, VK_KHR_BIND_MEMORY_2_EXTENSION_NAME) == 0)
|
|
{
|
|
if(GetVulkanApiVersion() == VK_API_VERSION_1_0)
|
|
{
|
|
VK_KHR_bind_memory2_enabled = true;
|
|
}
|
|
}
|
|
else if(strcmp(physicalDeviceExtensionProperties[i].extensionName, VK_EXT_MEMORY_BUDGET_EXTENSION_NAME) == 0)
|
|
VK_EXT_memory_budget_enabled = true;
|
|
else if(strcmp(physicalDeviceExtensionProperties[i].extensionName, VK_AMD_DEVICE_COHERENT_MEMORY_EXTENSION_NAME) == 0)
|
|
VK_AMD_device_coherent_memory_enabled = true;
|
|
else if(strcmp(physicalDeviceExtensionProperties[i].extensionName, VK_KHR_BUFFER_DEVICE_ADDRESS_EXTENSION_NAME) == 0)
|
|
{
|
|
if(GetVulkanApiVersion() < VK_API_VERSION_1_2)
|
|
{
|
|
VK_KHR_buffer_device_address_enabled = true;
|
|
}
|
|
}
|
|
else if(strcmp(physicalDeviceExtensionProperties[i].extensionName, VK_EXT_MEMORY_PRIORITY_EXTENSION_NAME) == 0)
|
|
VK_EXT_memory_priority_enabled = true;
|
|
}
|
|
|
|
if(GetVulkanApiVersion() >= VK_API_VERSION_1_2)
|
|
VK_KHR_buffer_device_address_enabled = true; // Promoted to core Vulkan 1.2.
|
|
|
|
// Query for features
|
|
|
|
#if VMA_VULKAN_VERSION >= 1001000
|
|
VkPhysicalDeviceProperties2 physicalDeviceProperties2 = { VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_PROPERTIES_2 };
|
|
|
|
#if VMA_VULKAN_VERSION >= 1002000
|
|
// Vulkan spec says structure VkPhysicalDeviceVulkan11Properties is "Provided by VK_VERSION_1_2" - is this a mistake? Assuming not...
|
|
VkPhysicalDeviceVulkan11Properties physicalDeviceVulkan11Properties = { VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_VULKAN_1_1_PROPERTIES };
|
|
VkPhysicalDeviceVulkan12Properties physicalDeviceVulkan12Properties = { VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_VULKAN_1_2_PROPERTIES };
|
|
PnextChainPushFront(&physicalDeviceProperties2, &physicalDeviceVulkan11Properties);
|
|
PnextChainPushFront(&physicalDeviceProperties2, &physicalDeviceVulkan12Properties);
|
|
#endif
|
|
|
|
vkGetPhysicalDeviceProperties2(g_hPhysicalDevice, &physicalDeviceProperties2);
|
|
|
|
PrintPhysicalDeviceProperties(physicalDeviceProperties2.properties);
|
|
#if VMA_VULKAN_VERSION >= 1002000
|
|
PrintPhysicalDeviceVulkan11Properties(physicalDeviceVulkan11Properties);
|
|
PrintPhysicalDeviceVulkan12Properties(physicalDeviceVulkan12Properties);
|
|
#endif
|
|
|
|
#else // #if VMA_VULKAN_VERSION >= 1001000
|
|
VkPhysicalDeviceProperties physicalDeviceProperties = {};
|
|
vkGetPhysicalDeviceProperties(g_hPhysicalDevice, &physicalDeviceProperties);
|
|
PrintPhysicalDeviceProperties(physicalDeviceProperties);
|
|
|
|
#endif // #if VMA_VULKAN_VERSION >= 1001000
|
|
|
|
wprintf(L"\n");
|
|
|
|
VkPhysicalDeviceFeatures2 physicalDeviceFeatures = { VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_FEATURES_2 };
|
|
|
|
VkPhysicalDeviceCoherentMemoryFeaturesAMD physicalDeviceCoherentMemoryFeatures = { VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_COHERENT_MEMORY_FEATURES_AMD };
|
|
if(VK_AMD_device_coherent_memory_enabled)
|
|
{
|
|
PnextChainPushFront(&physicalDeviceFeatures, &physicalDeviceCoherentMemoryFeatures);
|
|
}
|
|
|
|
VkPhysicalDeviceBufferDeviceAddressFeaturesKHR physicalDeviceBufferDeviceAddressFeatures = { VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_BUFFER_DEVICE_ADDRESS_FEATURES_KHR };
|
|
if(VK_KHR_buffer_device_address_enabled)
|
|
{
|
|
PnextChainPushFront(&physicalDeviceFeatures, &physicalDeviceBufferDeviceAddressFeatures);
|
|
}
|
|
|
|
VkPhysicalDeviceMemoryPriorityFeaturesEXT physicalDeviceMemoryPriorityFeatures = { VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_MEMORY_PRIORITY_FEATURES_EXT };
|
|
if(VK_EXT_memory_priority_enabled)
|
|
{
|
|
PnextChainPushFront(&physicalDeviceFeatures, &physicalDeviceMemoryPriorityFeatures);
|
|
}
|
|
|
|
vkGetPhysicalDeviceFeatures2(g_hPhysicalDevice, &physicalDeviceFeatures);
|
|
|
|
g_SparseBindingEnabled = physicalDeviceFeatures.features.sparseBinding != 0;
|
|
|
|
// The extension is supported as fake with no real support for this feature? Don't use it.
|
|
if(VK_AMD_device_coherent_memory_enabled && !physicalDeviceCoherentMemoryFeatures.deviceCoherentMemory)
|
|
VK_AMD_device_coherent_memory_enabled = false;
|
|
if(VK_KHR_buffer_device_address_enabled && !physicalDeviceBufferDeviceAddressFeatures.bufferDeviceAddress)
|
|
VK_KHR_buffer_device_address_enabled = false;
|
|
if(VK_EXT_memory_priority_enabled && !physicalDeviceMemoryPriorityFeatures.memoryPriority)
|
|
VK_EXT_memory_priority_enabled = false;
|
|
|
|
// Find queue family index
|
|
|
|
uint32_t queueFamilyCount = 0;
|
|
vkGetPhysicalDeviceQueueFamilyProperties(g_hPhysicalDevice, &queueFamilyCount, nullptr);
|
|
assert(queueFamilyCount > 0);
|
|
std::vector<VkQueueFamilyProperties> queueFamilies(queueFamilyCount);
|
|
vkGetPhysicalDeviceQueueFamilyProperties(g_hPhysicalDevice, &queueFamilyCount, queueFamilies.data());
|
|
for(uint32_t i = 0;
|
|
(i < queueFamilyCount) &&
|
|
(g_GraphicsQueueFamilyIndex == UINT_MAX ||
|
|
g_PresentQueueFamilyIndex == UINT_MAX ||
|
|
(g_SparseBindingEnabled && g_SparseBindingQueueFamilyIndex == UINT_MAX));
|
|
++i)
|
|
{
|
|
if(queueFamilies[i].queueCount > 0)
|
|
{
|
|
const uint32_t flagsForGraphicsQueue = VK_QUEUE_GRAPHICS_BIT | VK_QUEUE_COMPUTE_BIT;
|
|
if((g_GraphicsQueueFamilyIndex != 0) &&
|
|
((queueFamilies[i].queueFlags & flagsForGraphicsQueue) == flagsForGraphicsQueue))
|
|
{
|
|
g_GraphicsQueueFamilyIndex = i;
|
|
}
|
|
|
|
VkBool32 surfaceSupported = 0;
|
|
VkResult res = vkGetPhysicalDeviceSurfaceSupportKHR(g_hPhysicalDevice, i, g_hSurface, &surfaceSupported);
|
|
if((res >= 0) && (surfaceSupported == VK_TRUE))
|
|
{
|
|
g_PresentQueueFamilyIndex = i;
|
|
}
|
|
|
|
if(g_SparseBindingEnabled &&
|
|
g_SparseBindingQueueFamilyIndex == UINT32_MAX &&
|
|
(queueFamilies[i].queueFlags & VK_QUEUE_SPARSE_BINDING_BIT) != 0)
|
|
{
|
|
g_SparseBindingQueueFamilyIndex = i;
|
|
}
|
|
}
|
|
}
|
|
assert(g_GraphicsQueueFamilyIndex != UINT_MAX);
|
|
|
|
g_SparseBindingEnabled = g_SparseBindingEnabled && g_SparseBindingQueueFamilyIndex != UINT32_MAX;
|
|
|
|
// Create logical device
|
|
|
|
const float queuePriority = 1.f;
|
|
|
|
VkDeviceQueueCreateInfo queueCreateInfo[3] = {};
|
|
uint32_t queueCount = 1;
|
|
queueCreateInfo[0].sType = VK_STRUCTURE_TYPE_DEVICE_QUEUE_CREATE_INFO;
|
|
queueCreateInfo[0].queueFamilyIndex = g_GraphicsQueueFamilyIndex;
|
|
queueCreateInfo[0].queueCount = 1;
|
|
queueCreateInfo[0].pQueuePriorities = &queuePriority;
|
|
|
|
if(g_PresentQueueFamilyIndex != g_GraphicsQueueFamilyIndex)
|
|
{
|
|
|
|
queueCreateInfo[queueCount].sType = VK_STRUCTURE_TYPE_DEVICE_QUEUE_CREATE_INFO;
|
|
queueCreateInfo[queueCount].queueFamilyIndex = g_PresentQueueFamilyIndex;
|
|
queueCreateInfo[queueCount].queueCount = 1;
|
|
queueCreateInfo[queueCount].pQueuePriorities = &queuePriority;
|
|
++queueCount;
|
|
}
|
|
|
|
if(g_SparseBindingEnabled &&
|
|
g_SparseBindingQueueFamilyIndex != g_GraphicsQueueFamilyIndex &&
|
|
g_SparseBindingQueueFamilyIndex != g_PresentQueueFamilyIndex)
|
|
{
|
|
|
|
queueCreateInfo[queueCount].sType = VK_STRUCTURE_TYPE_DEVICE_QUEUE_CREATE_INFO;
|
|
queueCreateInfo[queueCount].queueFamilyIndex = g_SparseBindingQueueFamilyIndex;
|
|
queueCreateInfo[queueCount].queueCount = 1;
|
|
queueCreateInfo[queueCount].pQueuePriorities = &queuePriority;
|
|
++queueCount;
|
|
}
|
|
|
|
std::vector<const char*> enabledDeviceExtensions;
|
|
enabledDeviceExtensions.push_back(VK_KHR_SWAPCHAIN_EXTENSION_NAME);
|
|
if(VK_KHR_get_memory_requirements2_enabled)
|
|
enabledDeviceExtensions.push_back(VK_KHR_GET_MEMORY_REQUIREMENTS_2_EXTENSION_NAME);
|
|
if(VK_KHR_dedicated_allocation_enabled)
|
|
enabledDeviceExtensions.push_back(VK_KHR_DEDICATED_ALLOCATION_EXTENSION_NAME);
|
|
if(VK_KHR_bind_memory2_enabled)
|
|
enabledDeviceExtensions.push_back(VK_KHR_BIND_MEMORY_2_EXTENSION_NAME);
|
|
if(VK_EXT_memory_budget_enabled)
|
|
enabledDeviceExtensions.push_back(VK_EXT_MEMORY_BUDGET_EXTENSION_NAME);
|
|
if(VK_AMD_device_coherent_memory_enabled)
|
|
enabledDeviceExtensions.push_back(VK_AMD_DEVICE_COHERENT_MEMORY_EXTENSION_NAME);
|
|
if(VK_KHR_buffer_device_address_enabled && GetVulkanApiVersion() < VK_API_VERSION_1_2)
|
|
enabledDeviceExtensions.push_back(VK_KHR_BUFFER_DEVICE_ADDRESS_EXTENSION_NAME);
|
|
if(VK_EXT_memory_priority_enabled)
|
|
enabledDeviceExtensions.push_back(VK_EXT_MEMORY_PRIORITY_EXTENSION_NAME);
|
|
|
|
VkPhysicalDeviceFeatures2 deviceFeatures = { VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_FEATURES_2 };
|
|
deviceFeatures.features.samplerAnisotropy = VK_TRUE;
|
|
deviceFeatures.features.sparseBinding = g_SparseBindingEnabled ? VK_TRUE : VK_FALSE;
|
|
|
|
if(VK_AMD_device_coherent_memory_enabled)
|
|
{
|
|
physicalDeviceCoherentMemoryFeatures.deviceCoherentMemory = VK_TRUE;
|
|
PnextChainPushBack(&deviceFeatures, &physicalDeviceCoherentMemoryFeatures);
|
|
}
|
|
if(VK_KHR_buffer_device_address_enabled)
|
|
{
|
|
physicalDeviceBufferDeviceAddressFeatures = { VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_BUFFER_DEVICE_ADDRESS_FEATURES_KHR };
|
|
physicalDeviceBufferDeviceAddressFeatures.bufferDeviceAddress = VK_TRUE;
|
|
PnextChainPushBack(&deviceFeatures, &physicalDeviceBufferDeviceAddressFeatures);
|
|
}
|
|
if(VK_EXT_memory_priority_enabled)
|
|
{
|
|
PnextChainPushBack(&deviceFeatures, &physicalDeviceMemoryPriorityFeatures);
|
|
}
|
|
|
|
VkDeviceCreateInfo deviceCreateInfo = { VK_STRUCTURE_TYPE_DEVICE_CREATE_INFO };
|
|
deviceCreateInfo.pNext = &deviceFeatures;
|
|
deviceCreateInfo.enabledLayerCount = 0;
|
|
deviceCreateInfo.ppEnabledLayerNames = nullptr;
|
|
deviceCreateInfo.enabledExtensionCount = (uint32_t)enabledDeviceExtensions.size();
|
|
deviceCreateInfo.ppEnabledExtensionNames = !enabledDeviceExtensions.empty() ? enabledDeviceExtensions.data() : nullptr;
|
|
deviceCreateInfo.queueCreateInfoCount = queueCount;
|
|
deviceCreateInfo.pQueueCreateInfos = queueCreateInfo;
|
|
|
|
ERR_GUARD_VULKAN( vkCreateDevice(g_hPhysicalDevice, &deviceCreateInfo, g_Allocs, &g_hDevice) );
|
|
|
|
// Fetch pointers to extension functions
|
|
if(VK_KHR_buffer_device_address_enabled)
|
|
{
|
|
if(GetVulkanApiVersion() >= VK_API_VERSION_1_2)
|
|
{
|
|
g_vkGetBufferDeviceAddressKHR = (PFN_vkGetBufferDeviceAddressEXT)vkGetDeviceProcAddr(g_hDevice, "vkGetBufferDeviceAddress");
|
|
}
|
|
else if(VK_KHR_buffer_device_address_enabled)
|
|
{
|
|
g_vkGetBufferDeviceAddressKHR = (PFN_vkGetBufferDeviceAddressEXT)vkGetDeviceProcAddr(g_hDevice, "vkGetBufferDeviceAddressKHR");
|
|
}
|
|
assert(g_vkGetBufferDeviceAddressKHR != nullptr);
|
|
}
|
|
|
|
// Create memory allocator
|
|
|
|
VmaAllocatorCreateInfo allocatorInfo = {};
|
|
SetAllocatorCreateInfo(allocatorInfo);
|
|
ERR_GUARD_VULKAN( vmaCreateAllocator(&allocatorInfo, &g_hAllocator) );
|
|
|
|
PrintMemoryTypes();
|
|
wprintf(L"\n");
|
|
PrintMemoryConclusions();
|
|
wprintf(L"\n");
|
|
PrintEnabledFeatures();
|
|
wprintf(L"\n");
|
|
|
|
// Retrieve queues (don't need to be destroyed).
|
|
|
|
vkGetDeviceQueue(g_hDevice, g_GraphicsQueueFamilyIndex, 0, &g_hGraphicsQueue);
|
|
vkGetDeviceQueue(g_hDevice, g_PresentQueueFamilyIndex, 0, &g_hPresentQueue);
|
|
assert(g_hGraphicsQueue);
|
|
assert(g_hPresentQueue);
|
|
|
|
if(g_SparseBindingEnabled)
|
|
{
|
|
vkGetDeviceQueue(g_hDevice, g_SparseBindingQueueFamilyIndex, 0, &g_hSparseBindingQueue);
|
|
assert(g_hSparseBindingQueue);
|
|
}
|
|
|
|
// Create command pool
|
|
|
|
VkCommandPoolCreateInfo commandPoolInfo = { VK_STRUCTURE_TYPE_COMMAND_POOL_CREATE_INFO };
|
|
commandPoolInfo.queueFamilyIndex = g_GraphicsQueueFamilyIndex;
|
|
commandPoolInfo.flags = VK_COMMAND_POOL_CREATE_RESET_COMMAND_BUFFER_BIT;
|
|
ERR_GUARD_VULKAN( vkCreateCommandPool(g_hDevice, &commandPoolInfo, g_Allocs, &g_hCommandPool) );
|
|
|
|
VkCommandBufferAllocateInfo commandBufferInfo = { VK_STRUCTURE_TYPE_COMMAND_BUFFER_ALLOCATE_INFO };
|
|
commandBufferInfo.commandPool = g_hCommandPool;
|
|
commandBufferInfo.level = VK_COMMAND_BUFFER_LEVEL_PRIMARY;
|
|
commandBufferInfo.commandBufferCount = COMMAND_BUFFER_COUNT;
|
|
ERR_GUARD_VULKAN( vkAllocateCommandBuffers(g_hDevice, &commandBufferInfo, g_MainCommandBuffers) );
|
|
|
|
VkFenceCreateInfo fenceInfo = { VK_STRUCTURE_TYPE_FENCE_CREATE_INFO };
|
|
fenceInfo.flags = VK_FENCE_CREATE_SIGNALED_BIT;
|
|
for(size_t i = 0; i < COMMAND_BUFFER_COUNT; ++i)
|
|
{
|
|
ERR_GUARD_VULKAN( vkCreateFence(g_hDevice, &fenceInfo, g_Allocs, &g_MainCommandBufferExecutedFances[i]) );
|
|
}
|
|
|
|
ERR_GUARD_VULKAN( vkCreateFence(g_hDevice, &fenceInfo, g_Allocs, &g_ImmediateFence) );
|
|
|
|
commandBufferInfo.commandBufferCount = 1;
|
|
ERR_GUARD_VULKAN( vkAllocateCommandBuffers(g_hDevice, &commandBufferInfo, &g_hTemporaryCommandBuffer) );
|
|
|
|
// Create texture sampler
|
|
|
|
VkSamplerCreateInfo samplerInfo = { VK_STRUCTURE_TYPE_SAMPLER_CREATE_INFO };
|
|
samplerInfo.magFilter = VK_FILTER_LINEAR;
|
|
samplerInfo.minFilter = VK_FILTER_LINEAR;
|
|
samplerInfo.addressModeU = VK_SAMPLER_ADDRESS_MODE_REPEAT;
|
|
samplerInfo.addressModeV = VK_SAMPLER_ADDRESS_MODE_REPEAT;
|
|
samplerInfo.addressModeW = VK_SAMPLER_ADDRESS_MODE_REPEAT;
|
|
samplerInfo.anisotropyEnable = VK_TRUE;
|
|
samplerInfo.maxAnisotropy = 16;
|
|
samplerInfo.borderColor = VK_BORDER_COLOR_INT_OPAQUE_BLACK;
|
|
samplerInfo.unnormalizedCoordinates = VK_FALSE;
|
|
samplerInfo.compareEnable = VK_FALSE;
|
|
samplerInfo.compareOp = VK_COMPARE_OP_ALWAYS;
|
|
samplerInfo.mipmapMode = VK_SAMPLER_MIPMAP_MODE_LINEAR;
|
|
samplerInfo.mipLodBias = 0.f;
|
|
samplerInfo.minLod = 0.f;
|
|
samplerInfo.maxLod = FLT_MAX;
|
|
ERR_GUARD_VULKAN( vkCreateSampler(g_hDevice, &samplerInfo, g_Allocs, &g_hSampler) );
|
|
|
|
CreateTexture(128, 128);
|
|
CreateMesh();
|
|
|
|
VkDescriptorSetLayoutBinding samplerLayoutBinding = {};
|
|
samplerLayoutBinding.binding = 1;
|
|
samplerLayoutBinding.descriptorType = VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER;
|
|
samplerLayoutBinding.descriptorCount = 1;
|
|
samplerLayoutBinding.stageFlags = VK_SHADER_STAGE_FRAGMENT_BIT;
|
|
|
|
VkDescriptorSetLayoutCreateInfo descriptorSetLayoutInfo = { VK_STRUCTURE_TYPE_DESCRIPTOR_SET_LAYOUT_CREATE_INFO };
|
|
descriptorSetLayoutInfo.bindingCount = 1;
|
|
descriptorSetLayoutInfo.pBindings = &samplerLayoutBinding;
|
|
ERR_GUARD_VULKAN( vkCreateDescriptorSetLayout(g_hDevice, &descriptorSetLayoutInfo, g_Allocs, &g_hDescriptorSetLayout) );
|
|
|
|
// Create descriptor pool
|
|
|
|
VkDescriptorPoolSize descriptorPoolSizes[2];
|
|
ZeroMemory(descriptorPoolSizes, sizeof(descriptorPoolSizes));
|
|
descriptorPoolSizes[0].type = VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER;
|
|
descriptorPoolSizes[0].descriptorCount = 1;
|
|
descriptorPoolSizes[1].type = VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER;
|
|
descriptorPoolSizes[1].descriptorCount = 1;
|
|
|
|
VkDescriptorPoolCreateInfo descriptorPoolInfo = { VK_STRUCTURE_TYPE_DESCRIPTOR_POOL_CREATE_INFO };
|
|
descriptorPoolInfo.poolSizeCount = (uint32_t)_countof(descriptorPoolSizes);
|
|
descriptorPoolInfo.pPoolSizes = descriptorPoolSizes;
|
|
descriptorPoolInfo.maxSets = 1;
|
|
ERR_GUARD_VULKAN( vkCreateDescriptorPool(g_hDevice, &descriptorPoolInfo, g_Allocs, &g_hDescriptorPool) );
|
|
|
|
// Create descriptor set layout
|
|
|
|
VkDescriptorSetLayout descriptorSetLayouts[] = { g_hDescriptorSetLayout };
|
|
VkDescriptorSetAllocateInfo descriptorSetInfo = { VK_STRUCTURE_TYPE_DESCRIPTOR_SET_ALLOCATE_INFO };
|
|
descriptorSetInfo.descriptorPool = g_hDescriptorPool;
|
|
descriptorSetInfo.descriptorSetCount = 1;
|
|
descriptorSetInfo.pSetLayouts = descriptorSetLayouts;
|
|
ERR_GUARD_VULKAN( vkAllocateDescriptorSets(g_hDevice, &descriptorSetInfo, &g_hDescriptorSet) );
|
|
|
|
VkDescriptorImageInfo descriptorImageInfo = {};
|
|
descriptorImageInfo.imageLayout = VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL;
|
|
descriptorImageInfo.imageView = g_hTextureImageView;
|
|
descriptorImageInfo.sampler = g_hSampler;
|
|
|
|
VkWriteDescriptorSet writeDescriptorSet = { VK_STRUCTURE_TYPE_WRITE_DESCRIPTOR_SET };
|
|
writeDescriptorSet.dstSet = g_hDescriptorSet;
|
|
writeDescriptorSet.dstBinding = 1;
|
|
writeDescriptorSet.dstArrayElement = 0;
|
|
writeDescriptorSet.descriptorType = VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER;
|
|
writeDescriptorSet.descriptorCount = 1;
|
|
writeDescriptorSet.pImageInfo = &descriptorImageInfo;
|
|
|
|
vkUpdateDescriptorSets(g_hDevice, 1, &writeDescriptorSet, 0, nullptr);
|
|
|
|
CreateSwapchain();
|
|
}
|
|
|
|
static void FinalizeApplication()
|
|
{
|
|
vkDeviceWaitIdle(g_hDevice);
|
|
|
|
DestroySwapchain(true);
|
|
|
|
if(g_hDescriptorPool != VK_NULL_HANDLE)
|
|
{
|
|
vkDestroyDescriptorPool(g_hDevice, g_hDescriptorPool, g_Allocs);
|
|
g_hDescriptorPool = VK_NULL_HANDLE;
|
|
}
|
|
|
|
if(g_hDescriptorSetLayout != VK_NULL_HANDLE)
|
|
{
|
|
vkDestroyDescriptorSetLayout(g_hDevice, g_hDescriptorSetLayout, g_Allocs);
|
|
g_hDescriptorSetLayout = VK_NULL_HANDLE;
|
|
}
|
|
|
|
if(g_hTextureImageView != VK_NULL_HANDLE)
|
|
{
|
|
vkDestroyImageView(g_hDevice, g_hTextureImageView, g_Allocs);
|
|
g_hTextureImageView = VK_NULL_HANDLE;
|
|
}
|
|
if(g_hTextureImage != VK_NULL_HANDLE)
|
|
{
|
|
vmaDestroyImage(g_hAllocator, g_hTextureImage, g_hTextureImageAlloc);
|
|
g_hTextureImage = VK_NULL_HANDLE;
|
|
}
|
|
|
|
if(g_hIndexBuffer != VK_NULL_HANDLE)
|
|
{
|
|
vmaDestroyBuffer(g_hAllocator, g_hIndexBuffer, g_hIndexBufferAlloc);
|
|
g_hIndexBuffer = VK_NULL_HANDLE;
|
|
}
|
|
if(g_hVertexBuffer != VK_NULL_HANDLE)
|
|
{
|
|
vmaDestroyBuffer(g_hAllocator, g_hVertexBuffer, g_hVertexBufferAlloc);
|
|
g_hVertexBuffer = VK_NULL_HANDLE;
|
|
}
|
|
|
|
if(g_hSampler != VK_NULL_HANDLE)
|
|
{
|
|
vkDestroySampler(g_hDevice, g_hSampler, g_Allocs);
|
|
g_hSampler = VK_NULL_HANDLE;
|
|
}
|
|
|
|
if(g_ImmediateFence)
|
|
{
|
|
vkDestroyFence(g_hDevice, g_ImmediateFence, g_Allocs);
|
|
g_ImmediateFence = VK_NULL_HANDLE;
|
|
}
|
|
|
|
for(size_t i = COMMAND_BUFFER_COUNT; i--; )
|
|
{
|
|
if(g_MainCommandBufferExecutedFances[i] != VK_NULL_HANDLE)
|
|
{
|
|
vkDestroyFence(g_hDevice, g_MainCommandBufferExecutedFances[i], g_Allocs);
|
|
g_MainCommandBufferExecutedFances[i] = VK_NULL_HANDLE;
|
|
}
|
|
}
|
|
if(g_MainCommandBuffers[0] != VK_NULL_HANDLE)
|
|
{
|
|
vkFreeCommandBuffers(g_hDevice, g_hCommandPool, COMMAND_BUFFER_COUNT, g_MainCommandBuffers);
|
|
ZeroMemory(g_MainCommandBuffers, sizeof(g_MainCommandBuffers));
|
|
}
|
|
if(g_hTemporaryCommandBuffer != VK_NULL_HANDLE)
|
|
{
|
|
vkFreeCommandBuffers(g_hDevice, g_hCommandPool, 1, &g_hTemporaryCommandBuffer);
|
|
g_hTemporaryCommandBuffer = VK_NULL_HANDLE;
|
|
}
|
|
|
|
if(g_hCommandPool != VK_NULL_HANDLE)
|
|
{
|
|
vkDestroyCommandPool(g_hDevice, g_hCommandPool, g_Allocs);
|
|
g_hCommandPool = VK_NULL_HANDLE;
|
|
}
|
|
|
|
if(g_hAllocator != VK_NULL_HANDLE)
|
|
{
|
|
vmaDestroyAllocator(g_hAllocator);
|
|
g_hAllocator = nullptr;
|
|
}
|
|
|
|
if(g_hDevice != VK_NULL_HANDLE)
|
|
{
|
|
vkDestroyDevice(g_hDevice, g_Allocs);
|
|
g_hDevice = nullptr;
|
|
}
|
|
|
|
if(g_hSurface != VK_NULL_HANDLE)
|
|
{
|
|
vkDestroySurfaceKHR(g_hVulkanInstance, g_hSurface, g_Allocs);
|
|
g_hSurface = VK_NULL_HANDLE;
|
|
}
|
|
}
|
|
|
|
static void PrintAllocatorStats()
|
|
{
|
|
#if VMA_STATS_STRING_ENABLED
|
|
char* statsString = nullptr;
|
|
vmaBuildStatsString(g_hAllocator, &statsString, true);
|
|
printf("%s\n", statsString);
|
|
vmaFreeStatsString(g_hAllocator, statsString);
|
|
#endif
|
|
}
|
|
|
|
static void RecreateSwapChain()
|
|
{
|
|
vkDeviceWaitIdle(g_hDevice);
|
|
DestroySwapchain(false);
|
|
CreateSwapchain();
|
|
}
|
|
|
|
static void DrawFrame()
|
|
{
|
|
// Begin main command buffer
|
|
size_t cmdBufIndex = (g_NextCommandBufferIndex++) % COMMAND_BUFFER_COUNT;
|
|
VkCommandBuffer hCommandBuffer = g_MainCommandBuffers[cmdBufIndex];
|
|
VkFence hCommandBufferExecutedFence = g_MainCommandBufferExecutedFances[cmdBufIndex];
|
|
|
|
ERR_GUARD_VULKAN( vkWaitForFences(g_hDevice, 1, &hCommandBufferExecutedFence, VK_TRUE, UINT64_MAX) );
|
|
ERR_GUARD_VULKAN( vkResetFences(g_hDevice, 1, &hCommandBufferExecutedFence) );
|
|
|
|
VkCommandBufferBeginInfo commandBufferBeginInfo = { VK_STRUCTURE_TYPE_COMMAND_BUFFER_BEGIN_INFO };
|
|
commandBufferBeginInfo.flags = VK_COMMAND_BUFFER_USAGE_ONE_TIME_SUBMIT_BIT;
|
|
ERR_GUARD_VULKAN( vkBeginCommandBuffer(hCommandBuffer, &commandBufferBeginInfo) );
|
|
|
|
// Acquire swapchain image
|
|
uint32_t imageIndex = 0;
|
|
VkResult res = vkAcquireNextImageKHR(g_hDevice, g_hSwapchain, UINT64_MAX, g_hImageAvailableSemaphore, VK_NULL_HANDLE, &imageIndex);
|
|
if(res == VK_ERROR_OUT_OF_DATE_KHR)
|
|
{
|
|
RecreateSwapChain();
|
|
return;
|
|
}
|
|
else if(res < 0)
|
|
{
|
|
ERR_GUARD_VULKAN(res);
|
|
}
|
|
|
|
// Record geometry pass
|
|
|
|
VkClearValue clearValues[2];
|
|
ZeroMemory(clearValues, sizeof(clearValues));
|
|
clearValues[0].color.float32[0] = 0.25f;
|
|
clearValues[0].color.float32[1] = 0.25f;
|
|
clearValues[0].color.float32[2] = 0.5f;
|
|
clearValues[0].color.float32[3] = 1.0f;
|
|
clearValues[1].depthStencil.depth = 1.0f;
|
|
|
|
VkRenderPassBeginInfo renderPassBeginInfo = { VK_STRUCTURE_TYPE_RENDER_PASS_BEGIN_INFO };
|
|
renderPassBeginInfo.renderPass = g_hRenderPass;
|
|
renderPassBeginInfo.framebuffer = g_Framebuffers[imageIndex];
|
|
renderPassBeginInfo.renderArea.offset.x = 0;
|
|
renderPassBeginInfo.renderArea.offset.y = 0;
|
|
renderPassBeginInfo.renderArea.extent = g_Extent;
|
|
renderPassBeginInfo.clearValueCount = (uint32_t)_countof(clearValues);
|
|
renderPassBeginInfo.pClearValues = clearValues;
|
|
vkCmdBeginRenderPass(hCommandBuffer, &renderPassBeginInfo, VK_SUBPASS_CONTENTS_INLINE);
|
|
|
|
vkCmdBindPipeline(
|
|
hCommandBuffer,
|
|
VK_PIPELINE_BIND_POINT_GRAPHICS,
|
|
g_hPipeline);
|
|
|
|
mat4 view = mat4::LookAt(
|
|
vec3(0.f, 0.f, 0.f),
|
|
vec3(0.f, -2.f, 4.f),
|
|
vec3(0.f, 1.f, 0.f));
|
|
mat4 proj = mat4::Perspective(
|
|
1.0471975511966f, // 60 degrees
|
|
(float)g_Extent.width / (float)g_Extent.height,
|
|
0.1f,
|
|
1000.f);
|
|
mat4 viewProj = view * proj;
|
|
|
|
vkCmdBindDescriptorSets(
|
|
hCommandBuffer,
|
|
VK_PIPELINE_BIND_POINT_GRAPHICS,
|
|
g_hPipelineLayout,
|
|
0,
|
|
1,
|
|
&g_hDescriptorSet,
|
|
0,
|
|
nullptr);
|
|
|
|
float rotationAngle = (float)GetTickCount() * 0.001f * (float)PI * 0.2f;
|
|
mat4 model = mat4::RotationY(rotationAngle);
|
|
|
|
UniformBufferObject ubo = {};
|
|
ubo.ModelViewProj = model * viewProj;
|
|
vkCmdPushConstants(hCommandBuffer, g_hPipelineLayout, VK_SHADER_STAGE_VERTEX_BIT, 0, sizeof(UniformBufferObject), &ubo);
|
|
|
|
VkBuffer vertexBuffers[] = { g_hVertexBuffer };
|
|
VkDeviceSize offsets[] = { 0 };
|
|
vkCmdBindVertexBuffers(hCommandBuffer, 0, 1, vertexBuffers, offsets);
|
|
|
|
vkCmdBindIndexBuffer(hCommandBuffer, g_hIndexBuffer, 0, VK_INDEX_TYPE_UINT16);
|
|
|
|
vkCmdDrawIndexed(hCommandBuffer, g_IndexCount, 1, 0, 0, 0);
|
|
|
|
vkCmdEndRenderPass(hCommandBuffer);
|
|
|
|
vkEndCommandBuffer(hCommandBuffer);
|
|
|
|
// Submit command buffer
|
|
|
|
VkSemaphore submitWaitSemaphores[] = { g_hImageAvailableSemaphore };
|
|
VkPipelineStageFlags submitWaitStages[] = { VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT };
|
|
VkSemaphore submitSignalSemaphores[] = { g_hRenderFinishedSemaphore };
|
|
VkSubmitInfo submitInfo = { VK_STRUCTURE_TYPE_SUBMIT_INFO };
|
|
submitInfo.waitSemaphoreCount = 1;
|
|
submitInfo.pWaitSemaphores = submitWaitSemaphores;
|
|
submitInfo.pWaitDstStageMask = submitWaitStages;
|
|
submitInfo.commandBufferCount = 1;
|
|
submitInfo.pCommandBuffers = &hCommandBuffer;
|
|
submitInfo.signalSemaphoreCount = _countof(submitSignalSemaphores);
|
|
submitInfo.pSignalSemaphores = submitSignalSemaphores;
|
|
ERR_GUARD_VULKAN( vkQueueSubmit(g_hGraphicsQueue, 1, &submitInfo, hCommandBufferExecutedFence) );
|
|
|
|
VkSemaphore presentWaitSemaphores[] = { g_hRenderFinishedSemaphore };
|
|
|
|
VkSwapchainKHR swapchains[] = { g_hSwapchain };
|
|
VkPresentInfoKHR presentInfo = { VK_STRUCTURE_TYPE_PRESENT_INFO_KHR };
|
|
presentInfo.waitSemaphoreCount = _countof(presentWaitSemaphores);
|
|
presentInfo.pWaitSemaphores = presentWaitSemaphores;
|
|
presentInfo.swapchainCount = 1;
|
|
presentInfo.pSwapchains = swapchains;
|
|
presentInfo.pImageIndices = &imageIndex;
|
|
presentInfo.pResults = nullptr;
|
|
res = vkQueuePresentKHR(g_hPresentQueue, &presentInfo);
|
|
if(res == VK_ERROR_OUT_OF_DATE_KHR)
|
|
{
|
|
RecreateSwapChain();
|
|
}
|
|
else
|
|
ERR_GUARD_VULKAN(res);
|
|
}
|
|
|
|
static void HandlePossibleSizeChange()
|
|
{
|
|
RECT clientRect;
|
|
GetClientRect(g_hWnd, &clientRect);
|
|
LONG newSizeX = clientRect.right - clientRect.left;
|
|
LONG newSizeY = clientRect.bottom - clientRect.top;
|
|
if((newSizeX > 0) &&
|
|
(newSizeY > 0) &&
|
|
((newSizeX != g_SizeX) || (newSizeY != g_SizeY)))
|
|
{
|
|
g_SizeX = newSizeX;
|
|
g_SizeY = newSizeY;
|
|
|
|
RecreateSwapChain();
|
|
}
|
|
}
|
|
|
|
#define CATCH_PRINT_ERROR(extraCatchCode) \
|
|
catch(const std::exception& ex) \
|
|
{ \
|
|
fwprintf(stderr, L"ERROR: %hs\n", ex.what()); \
|
|
extraCatchCode \
|
|
} \
|
|
catch(...) \
|
|
{ \
|
|
fwprintf(stderr, L"UNKNOWN ERROR.\n"); \
|
|
extraCatchCode \
|
|
}
|
|
|
|
static LRESULT WINAPI WndProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
switch(msg)
|
|
{
|
|
case WM_DESTROY:
|
|
try
|
|
{
|
|
FinalizeApplication();
|
|
}
|
|
CATCH_PRINT_ERROR(;)
|
|
PostQuitMessage(0);
|
|
return 0;
|
|
|
|
// This prevents app from freezing when left Alt is pressed
|
|
// (which normally enters modal menu loop).
|
|
case WM_SYSKEYDOWN:
|
|
case WM_SYSKEYUP:
|
|
return 0;
|
|
|
|
case WM_SIZE:
|
|
if((wParam == SIZE_MAXIMIZED) || (wParam == SIZE_RESTORED))
|
|
{
|
|
try
|
|
{
|
|
HandlePossibleSizeChange();
|
|
}
|
|
CATCH_PRINT_ERROR(DestroyWindow(hWnd);)
|
|
}
|
|
return 0;
|
|
|
|
case WM_EXITSIZEMOVE:
|
|
try
|
|
{
|
|
HandlePossibleSizeChange();
|
|
}
|
|
CATCH_PRINT_ERROR(DestroyWindow(hWnd);)
|
|
return 0;
|
|
|
|
case WM_KEYDOWN:
|
|
switch(wParam)
|
|
{
|
|
case VK_ESCAPE:
|
|
PostMessage(hWnd, WM_CLOSE, 0, 0);
|
|
break;
|
|
case 'T':
|
|
try
|
|
{
|
|
Test();
|
|
}
|
|
CATCH_PRINT_ERROR(;)
|
|
break;
|
|
case 'S':
|
|
if (g_SparseBindingEnabled)
|
|
{
|
|
try
|
|
{
|
|
TestSparseBinding();
|
|
}
|
|
CATCH_PRINT_ERROR(;)
|
|
}
|
|
else
|
|
{
|
|
printf("Sparse binding not supported.\n");
|
|
}
|
|
break;
|
|
}
|
|
return 0;
|
|
|
|
default:
|
|
break;
|
|
}
|
|
|
|
return DefWindowProc(hWnd, msg, wParam, lParam);
|
|
}
|
|
|
|
static void PrintLogo()
|
|
{
|
|
wprintf(L"%s\n", APP_TITLE_W);
|
|
}
|
|
|
|
static void PrintHelp()
|
|
{
|
|
wprintf(
|
|
L"Command line syntax:\n"
|
|
L"-h, --Help Print this information\n"
|
|
L"-l, --List Print list of GPUs\n"
|
|
L"-g S, --GPU S Select GPU with name containing S\n"
|
|
L"-i N, --GPUIndex N Select GPU index N\n"
|
|
L"-t, --Test Run tests and exit\n"
|
|
L"-s, --TestSparseBinding Run sparese binding tests and exit\n"
|
|
);
|
|
}
|
|
|
|
int MainWindow()
|
|
{
|
|
WNDCLASSEX wndClassDesc = { sizeof(WNDCLASSEX) };
|
|
wndClassDesc.style = CS_VREDRAW | CS_HREDRAW | CS_DBLCLKS;
|
|
wndClassDesc.hbrBackground = NULL;
|
|
wndClassDesc.hCursor = LoadCursor(NULL, IDC_CROSS);
|
|
wndClassDesc.hIcon = LoadIcon(NULL, IDI_APPLICATION);
|
|
wndClassDesc.hInstance = g_hAppInstance;
|
|
wndClassDesc.lpfnWndProc = WndProc;
|
|
wndClassDesc.lpszClassName = WINDOW_CLASS_NAME;
|
|
|
|
const ATOM hWndClass = RegisterClassEx(&wndClassDesc);
|
|
assert(hWndClass);
|
|
|
|
const DWORD style = WS_VISIBLE | WS_OVERLAPPED | WS_CAPTION | WS_SYSMENU | WS_MINIMIZEBOX | WS_MAXIMIZEBOX | WS_THICKFRAME;
|
|
const DWORD exStyle = 0;
|
|
|
|
RECT rect = { 0, 0, g_SizeX, g_SizeY };
|
|
AdjustWindowRectEx(&rect, style, FALSE, exStyle);
|
|
|
|
g_hWnd = CreateWindowEx(
|
|
exStyle, WINDOW_CLASS_NAME, APP_TITLE_W, style,
|
|
CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT,
|
|
NULL, NULL, g_hAppInstance, NULL);
|
|
assert(g_hWnd);
|
|
|
|
InitializeApplication();
|
|
//PrintAllocatorStats();
|
|
|
|
// Run tests and close program
|
|
if(g_CommandLineParameters.m_Test)
|
|
Test();
|
|
if(g_CommandLineParameters.m_TestSparseBinding)
|
|
{
|
|
if(g_SparseBindingEnabled)
|
|
TestSparseBinding();
|
|
else
|
|
printf("Sparse binding not supported.\n");
|
|
}
|
|
if(g_CommandLineParameters.m_Test || g_CommandLineParameters.m_TestSparseBinding)
|
|
PostMessage(g_hWnd, WM_CLOSE, 0, 0);
|
|
|
|
MSG msg;
|
|
for(;;)
|
|
{
|
|
if(PeekMessage(&msg, NULL, 0, 0, PM_REMOVE))
|
|
{
|
|
if(msg.message == WM_QUIT)
|
|
break;
|
|
TranslateMessage(&msg);
|
|
DispatchMessage(&msg);
|
|
}
|
|
else
|
|
{
|
|
DrawFrame();
|
|
}
|
|
}
|
|
|
|
return (int)msg.wParam;;
|
|
}
|
|
|
|
int Main2(int argc, wchar_t** argv)
|
|
{
|
|
PrintLogo();
|
|
|
|
if(!g_CommandLineParameters.Parse(argc, argv))
|
|
{
|
|
wprintf(L"ERROR: Invalid command line syntax.\n");
|
|
PrintHelp();
|
|
return (int)ExitCode::CommandLineError;
|
|
}
|
|
|
|
if(g_CommandLineParameters.m_Help)
|
|
{
|
|
PrintHelp();
|
|
return (int)ExitCode::Help;
|
|
}
|
|
|
|
VulkanUsage vulkanUsage;
|
|
vulkanUsage.Init();
|
|
|
|
if(g_CommandLineParameters.m_List)
|
|
{
|
|
vulkanUsage.PrintPhysicalDeviceList();
|
|
return (int)ExitCode::GPUList;
|
|
}
|
|
|
|
g_hPhysicalDevice = vulkanUsage.SelectPhysicalDevice(g_CommandLineParameters.m_GPUSelection);
|
|
TEST(g_hPhysicalDevice);
|
|
|
|
return MainWindow();
|
|
}
|
|
|
|
int wmain(int argc, wchar_t** argv)
|
|
{
|
|
int result = 0;
|
|
try
|
|
{
|
|
result = Main2(argc, argv);
|
|
TEST(g_CpuAllocCount.load() == 0);
|
|
}
|
|
CATCH_PRINT_ERROR(return (int)ExitCode::RuntimeError;)
|
|
return result;
|
|
}
|
|
|
|
#else // #ifdef _WIN32
|
|
|
|
#include "VmaUsage.h"
|
|
|
|
int main()
|
|
{
|
|
}
|
|
|
|
#endif // #ifdef _WIN32
|