55 lines
2.2 KiB
C++
55 lines
2.2 KiB
C++
#include "vulkan_util.h"
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#include <Util/log.h>
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#include <debug.h>
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#include <SDL_vulkan.h>
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#include <vulkan/vulkan_core.h>
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constexpr bool log_file_vulkanutil = true; // disable it to disable logging
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void Graphics::Vulkan::vulkanCreate(Emulator::WindowCtx* ctx) {
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VulkanExt ext;
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vulkanGetExtensions(&ext);
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VkApplicationInfo app_info{};
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app_info.sType = VK_STRUCTURE_TYPE_APPLICATION_INFO;
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app_info.pNext = nullptr;
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app_info.pApplicationName = "shadps4";
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app_info.applicationVersion = 1;
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app_info.pEngineName = "shadps4";
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app_info.engineVersion = 1;
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app_info.apiVersion = VK_API_VERSION_1_2;
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}
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void Graphics::Vulkan::vulkanGetExtensions(VulkanExt* ext) {
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u32 required_extensions_count = 0;
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u32 available_extensions_count = 0;
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u32 available_layers_count = 0;
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auto result = SDL_Vulkan_GetInstanceExtensions(&required_extensions_count, nullptr);
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ext->required_extensions = std::vector<const char*>(required_extensions_count);
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result = SDL_Vulkan_GetInstanceExtensions(&required_extensions_count, ext->required_extensions.data());
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vkEnumerateInstanceExtensionProperties(nullptr, &available_extensions_count, nullptr);
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ext->available_extensions = std::vector<VkExtensionProperties>(available_extensions_count);
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vkEnumerateInstanceExtensionProperties(nullptr, &available_extensions_count, ext->available_extensions.data());
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vkEnumerateInstanceLayerProperties(&available_layers_count, nullptr);
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ext->available_layers = std::vector<VkLayerProperties>(available_layers_count);
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vkEnumerateInstanceLayerProperties(&available_layers_count, ext->available_layers.data());
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for (const char* ext : ext->required_extensions) {
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LOG_INFO_IF(log_file_vulkanutil, "Vulkan required extension = {}\n", ext);
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}
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for (const auto& ext : ext->available_extensions) {
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LOG_INFO_IF(log_file_vulkanutil, "Vulkan available extension: {}, version = {}\n", ext.extensionName, ext.specVersion);
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}
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for (const auto& l : ext->available_layers) {
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LOG_INFO_IF(log_file_vulkanutil, "Vulkan available layer: {}, specVersion = {}, implVersion = {}, {}\n", l.layerName, l.specVersion,l.implementationVersion,l.description);
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}
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}
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