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Added Vulkan debug layer

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This commit is contained in:
Pasha Bibko
2025-11-21 23:54:22 +00:00
parent dea1ffee49
commit d34bb57402
1 changed files with 66 additions and 7 deletions
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69
src/managers/vulkan/VulkanManagerInit.cpp
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@@ -1,5 +1,23 @@
#include "VulkanManager.h" #include "VulkanManager.h"
#ifdef PB_DEBUG
static VKAPI_ATTR VkBool32 VKAPI_CALL VulkanErrorDebugCallback(VkDebugUtilsMessageSeverityFlagBitsEXT, VkDebugUtilsMessageTypeFlagsEXT, const VkDebugUtilsMessengerCallbackDataEXT* data, void*)
{
static std::set<int32_t> seenErrors;
if (seenErrors.contains(data->messageIdNumber))
return VK_FALSE;
seenErrors.insert(data->messageIdNumber);
std::cout << "\nVULKAN ERROR [" << data->pMessageIdName << "]: \n" << data->pMessage << "\n" << std::endl;
return VK_FALSE;
}
static VkDebugUtilsMessengerEXT gDebugMessenger;
#endif // PB_DEBUG
namespace PB::Renderer namespace PB::Renderer
{ {
// === Custom resources === // // === Custom resources === //
@@ -114,23 +132,64 @@ namespace PB::Renderer
createInfo.sType = VK_STRUCTURE_TYPE_INSTANCE_CREATE_INFO; createInfo.sType = VK_STRUCTURE_TYPE_INSTANCE_CREATE_INFO;
createInfo.pNext = nullptr; createInfo.pNext = nullptr;
createInfo.pApplicationInfo = &appInfo; createInfo.pApplicationInfo = &appInfo;
if constexpr (DEBUG_MODE)
{
static const std::vector LAYERS =
{
"VK_LAYER_KHRONOS_validation",
};
createInfo.enabledLayerCount = LAYERS.size();
createInfo.ppEnabledLayerNames = LAYERS.data();
}
else
{
createInfo.enabledLayerCount = 0; createInfo.enabledLayerCount = 0;
createInfo.ppEnabledLayerNames = nullptr; createInfo.ppEnabledLayerNames = nullptr;
}
/* Imports GLFW extensions */ /* Imports extensions */
uint32_t glfwExtensionCount = 0; uint32_t glfwExtensionCount = 0;
const char** glfwExtensions = glfwGetRequiredInstanceExtensions(&glfwExtensionCount); const char** glfwExtensions = glfwGetRequiredInstanceExtensions(&glfwExtensionCount);
createInfo.enabledExtensionCount = glfwExtensionCount;
createInfo.ppEnabledExtensionNames = glfwExtensions; std::vector extensions(glfwExtensions, glfwExtensions + glfwExtensionCount);
if constexpr (DEBUG_MODE)
{
extensions.push_back(VK_EXT_DEBUG_UTILS_EXTENSION_NAME);
}
createInfo.enabledExtensionCount = extensions.size();
createInfo.ppEnabledExtensionNames = extensions.data();
/* Creates the Vulkan instance */ /* Creates the Vulkan instance */
VkInstance instance; VkInstance instance;
if (vkCreateInstance(&createInfo, nullptr, &instance) != VK_SUCCESS) if (const VkResult result = vkCreateInstance(&createInfo, nullptr, &instance); result != VK_SUCCESS)
{ {
std::cout << "PB::Renderer::VulkanManager::Init(): Could not create Vulkan instance" << std::endl; std::cout << "PB::Renderer::VulkanManager::Init(): Could not create Vulkan instance: [" << result << "]" << std::endl;
return false; return false;
} }
/* Adds a debug messenger */
#ifdef PB_DEBUG
VkDebugUtilsMessengerCreateInfoEXT debugCreateInfo;
debugCreateInfo.sType = VK_STRUCTURE_TYPE_DEBUG_UTILS_MESSENGER_CREATE_INFO_EXT;
debugCreateInfo.messageSeverity =
VK_DEBUG_UTILS_MESSAGE_SEVERITY_WARNING_BIT_EXT |
VK_DEBUG_UTILS_MESSAGE_SEVERITY_ERROR_BIT_EXT;
debugCreateInfo.messageType =
VK_DEBUG_UTILS_MESSAGE_TYPE_GENERAL_BIT_EXT |
VK_DEBUG_UTILS_MESSAGE_TYPE_VALIDATION_BIT_EXT |
VK_DEBUG_UTILS_MESSAGE_TYPE_PERFORMANCE_BIT_EXT;
debugCreateInfo.pfnUserCallback = VulkanErrorDebugCallback;
if (const auto func = reinterpret_cast<PFN_vkCreateDebugUtilsMessengerEXT>(vkGetInstanceProcAddr(instance, "vkCreateDebugUtilsMessengerEXT")); func != nullptr)
func(instance, &debugCreateInfo, nullptr, &gDebugMessenger);
#endif // PB_DEBUG
s_Instance = instance; s_Instance = instance;
return true; return true;
} }