Вынес управление VkDevice в отдельный класс

UwURenderEngine/RenderEngine/UwURenderEngine.cpp

@@ -72,57 +72,10 @@ VkShaderModule UwURenderEngine::create_shader_module(const std::string& code) co
     shader_module_info.pCode = reinterpret_cast<const uint32_t*>(code.c_str());
 
     VkShaderModule shader_module;
-    VK_CHECK(vkCreateShaderModule(device_, &shader_module_info, nullptr, &shader_module))
+    VK_CHECK(vkCreateShaderModule(device_.get_native(), &shader_module_info, nullptr, &shader_module))
     return shader_module;
 }
 
-void UwURenderEngine::create_logical_device()
-{
-    VkObjects::PhysicalDevice::QueueFamilyIndices indices = physical_device_.get_queue_family_indices();
-
-    VkPhysicalDeviceFeatures device_features{};
-
-    std::vector<VkDeviceQueueCreateInfo> queue_create_infos;
-    std::set<uint32_t> unique_queue_families = {indices.graphics_family,
-                                                indices.present_family,
-                                                indices.transfer_family};
-    
-    float queue_priority = 1.0f;
-    VkDeviceQueueCreateInfo device_queue_create_info{};
-    device_queue_create_info.sType = VK_STRUCTURE_TYPE_DEVICE_QUEUE_CREATE_INFO;
-        device_queue_create_info.pQueuePriorities = &queue_priority;
-    for (auto queue_family : unique_queue_families)
-    {
-        device_queue_create_info.queueFamilyIndex = queue_family;
-        device_queue_create_info.queueCount = 1;
-        queue_create_infos.push_back(device_queue_create_info);
-    }
-    
-    VkDeviceCreateInfo device_create_info{};
-    device_create_info.sType = VK_STRUCTURE_TYPE_DEVICE_CREATE_INFO;
-    device_create_info.queueCreateInfoCount = static_cast<uint32_t>(unique_queue_families.size());
-    device_create_info.pQueueCreateInfos = queue_create_infos.data();
-    device_create_info.pEnabledFeatures = &device_features;
-    device_create_info.enabledExtensionCount = static_cast<uint32_t>(deviceExtensions.size());
-    device_create_info.ppEnabledExtensionNames = deviceExtensions.data();
-
-#ifdef _DEBUG
-    const std::vector<const char*> layers_validation = {
-        "VK_LAYER_KHRONOS_validation"
-    };
-    device_create_info.enabledLayerCount = static_cast<uint32_t>(layers_validation.size());
-    device_create_info.ppEnabledLayerNames = layers_validation.data();
-#else
-    device_create_info.enabledLayerCount = 0;
-    device_create_info.ppEnabledLayerNames = nullptr;
-
-#endif
-    VK_CHECK(vkCreateDevice(physical_device_.get_native(), &device_create_info, nullptr, &device_))
-    vkGetDeviceQueue(device_, indices.graphics_family, 0, &graphics_queue_);
-    vkGetDeviceQueue(device_, indices.present_family, 0, &present_queue_);
-    vkGetDeviceQueue(device_, indices.transfer_family, 0, &transfer_queue_);
-}
-
 void UwURenderEngine::create_swapchain()
 {
     SwapchainSupportDetails swapchain_support = query_swapchain_details();
@@ -172,11 +125,11 @@ void UwURenderEngine::create_swapchain()
         swapchain_create_info.pQueueFamilyIndices = nullptr;
     }
 
-    VK_CHECK(vkCreateSwapchainKHR(device_, &swapchain_create_info, nullptr, &swapchain_))
+    VK_CHECK(vkCreateSwapchainKHR(device_.get_native(), &swapchain_create_info, nullptr, &swapchain_))
 
-    vkGetSwapchainImagesKHR(device_, swapchain_, &image_count, nullptr);
+    vkGetSwapchainImagesKHR(device_.get_native(), swapchain_, &image_count, nullptr);
     swapchain_images_.resize(image_count);
-    vkGetSwapchainImagesKHR(device_, swapchain_, &image_count, swapchain_images_.data());
+    vkGetSwapchainImagesKHR(device_.get_native(), swapchain_, &image_count, swapchain_images_.data());
 
     swapchain_image_format_ = surface_format.format;
     swapchain_extent_ = extent;
@@ -202,7 +155,7 @@ void UwURenderEngine::create_image_views()
     for (uint32_t i = 0; i < swapchain_images_.size(); ++i)
     {
         image_view_info.image = swapchain_images_[i];
-        VK_CHECK(vkCreateImageView(device_, &image_view_info, nullptr, &swapchain_image_views_[i]))
+        VK_CHECK(vkCreateImageView(device_.get_native(), &image_view_info, nullptr, &swapchain_image_views_[i]))
     }
 }
 
@@ -244,7 +197,7 @@ void UwURenderEngine::create_render_pass()
     render_pass_info.dependencyCount = 1;
     render_pass_info.pDependencies = &dependency;
 
-    VK_CHECK(vkCreateRenderPass(device_, &render_pass_info, nullptr, &render_pass_))
+    VK_CHECK(vkCreateRenderPass(device_.get_native(), &render_pass_info, nullptr, &render_pass_))
 }
 
 void UwURenderEngine::create_description_set_layout()
@@ -261,7 +214,7 @@ void UwURenderEngine::create_description_set_layout()
     ubo_layout_info.bindingCount = 1;
     ubo_layout_info.pBindings = &ubo_layout_binding;
 
-    VK_CHECK(vkCreateDescriptorSetLayout(device_, &ubo_layout_info, nullptr, &ubo_layout_binding_))
+    VK_CHECK(vkCreateDescriptorSetLayout(device_.get_native(), &ubo_layout_info, nullptr, &ubo_layout_binding_))
 }
 
 void UwURenderEngine::create_uniform_buffers()
@@ -274,11 +227,11 @@ void UwURenderEngine::create_uniform_buffers()
     for (size_t i = 0; i < swapchain_images_.size(); ++i)
     {
         const VkDeviceSize size = sizeof(UniformBufferObject);
-        uniform_buffers_[i] = DeviceFunctions::create_buffer(device_, size, VK_BUFFER_USAGE_UNIFORM_BUFFER_BIT, arr_indices);
-        uniform_buffers_memory_[i] = DeviceFunctions::allocate_device_memory(physical_device_.get_native(), device_, uniform_buffers_[i], VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT | VK_MEMORY_PROPERTY_HOST_COHERENT_BIT);
-        vkBindBufferMemory(device_, uniform_buffers_[i], uniform_buffers_memory_[i], 0);
+        uniform_buffers_[i] = DeviceFunctions::create_buffer(device_.get_native(), size, VK_BUFFER_USAGE_UNIFORM_BUFFER_BIT, arr_indices);
+        uniform_buffers_memory_[i] = DeviceFunctions::allocate_device_memory(physical_device_.get_native(), device_.get_native(), uniform_buffers_[i], VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT | VK_MEMORY_PROPERTY_HOST_COHERENT_BIT);
+        vkBindBufferMemory(device_.get_native(), uniform_buffers_[i], uniform_buffers_memory_[i], 0);
 
-        vkMapMemory(device_, uniform_buffers_memory_[i], 0, size, 0, &uniform_buffers_mapped_[i]);
+        vkMapMemory(device_.get_native(), uniform_buffers_memory_[i], 0, size, 0, &uniform_buffers_mapped_[i]);
     }
 }
 
@@ -294,7 +247,7 @@ void UwURenderEngine::create_descriptor_pool()
     descriptor_pool_info.pPoolSizes = &pool_size;
     descriptor_pool_info.maxSets = static_cast<uint32_t>(swapchain_images_.size());
 
-    VK_CHECK(vkCreateDescriptorPool(device_, &descriptor_pool_info, nullptr, &descriptor_pool_))
+    VK_CHECK(vkCreateDescriptorPool(device_.get_native(), &descriptor_pool_info, nullptr, &descriptor_pool_))
 }
 
 void UwURenderEngine::create_descriptor_sets()
@@ -307,7 +260,7 @@ void UwURenderEngine::create_descriptor_sets()
     descriptor_set_allocate_info.pSetLayouts = layouts.data();
 
     descriptor_sets_.resize(swapchain_images_.size());
-    VK_CHECK(vkAllocateDescriptorSets(device_, &descriptor_set_allocate_info, descriptor_sets_.data()))
+    VK_CHECK(vkAllocateDescriptorSets(device_.get_native(), &descriptor_set_allocate_info, descriptor_sets_.data()))
 
     for (size_t i = 0; i < swapchain_images_.size(); ++i)
     {
@@ -327,7 +280,7 @@ void UwURenderEngine::create_descriptor_sets()
         write_descriptor_set.pImageInfo = nullptr;
         write_descriptor_set.pTexelBufferView = nullptr;
 
-        vkUpdateDescriptorSets(device_, 1, &write_descriptor_set, 0, nullptr);
+        vkUpdateDescriptorSets(device_.get_native(), 1, &write_descriptor_set, 0, nullptr);
     }
 }
 
@@ -447,7 +400,7 @@ void UwURenderEngine::create_graphics_pipeline()
     pipeline_layout_info.setLayoutCount = 1;
     pipeline_layout_info.pSetLayouts = &ubo_layout_binding_;
 
-    VK_CHECK(vkCreatePipelineLayout(device_, &pipeline_layout_info, nullptr, &pipeline_layout_))
+    VK_CHECK(vkCreatePipelineLayout(device_.get_native(), &pipeline_layout_info, nullptr, &pipeline_layout_))
 
     VkGraphicsPipelineCreateInfo graphics_pipeline_info{};
     graphics_pipeline_info.sType = VK_STRUCTURE_TYPE_GRAPHICS_PIPELINE_CREATE_INFO;
@@ -467,10 +420,10 @@ void UwURenderEngine::create_graphics_pipeline()
     graphics_pipeline_info.basePipelineHandle = nullptr;
     graphics_pipeline_info.basePipelineIndex = -1;
 
-    VK_CHECK(vkCreateGraphicsPipelines(device_, nullptr, 1, &graphics_pipeline_info, nullptr, &graphics_pipeline_))
+    VK_CHECK(vkCreateGraphicsPipelines(device_.get_native(), nullptr, 1, &graphics_pipeline_info, nullptr, &graphics_pipeline_))
     
-    vkDestroyShaderModule(device_, vertex_shader, nullptr);
-    vkDestroyShaderModule(device_, fragment_shader, nullptr);
+    vkDestroyShaderModule(device_.get_native(), vertex_shader, nullptr);
+    vkDestroyShaderModule(device_.get_native(), fragment_shader, nullptr);
 }
 
 void UwURenderEngine::create_framebuffers()
@@ -488,7 +441,7 @@ void UwURenderEngine::create_framebuffers()
     for (size_t i = 0; i < framebuffers_.size(); ++i)
     {
         framebuffer_info.pAttachments = &swapchain_image_views_[i];
-        VK_CHECK(vkCreateFramebuffer(device_, &framebuffer_info, nullptr, &framebuffers_[i]))
+        VK_CHECK(vkCreateFramebuffer(device_.get_native(), &framebuffer_info, nullptr, &framebuffers_[i]))
     }
 }
 
@@ -501,7 +454,7 @@ void UwURenderEngine::create_command_pool()
     command_pool_info.queueFamilyIndex = queue_family_indices.graphics_family;
     command_pool_info.flags = VK_COMMAND_POOL_CREATE_RESET_COMMAND_BUFFER_BIT;
 
-    VK_CHECK(vkCreateCommandPool(device_, &command_pool_info, nullptr, &command_pool_))
+    VK_CHECK(vkCreateCommandPool(device_.get_native(), &command_pool_info, nullptr, &command_pool_))
 }
 
 void UwURenderEngine::allocate_vertex_buffer()
@@ -513,27 +466,27 @@ void UwURenderEngine::allocate_vertex_buffer()
     std::vector<uint32_t> transfer_index = {indices.transfer_family};
 
     VkDeviceSize size_buffer = sizeof(vertices_[0]) * vertices_.size();
-    VkBuffer staging_buffer = DeviceFunctions::create_buffer(device_, size_buffer, VK_BUFFER_USAGE_TRANSFER_SRC_BIT,
+    VkBuffer staging_buffer = DeviceFunctions::create_buffer(device_.get_native(), size_buffer, VK_BUFFER_USAGE_TRANSFER_SRC_BIT,
                                                              transfer_index);
     VkDeviceMemory staging_buffer_memory = DeviceFunctions::allocate_device_memory(
-        physical_device_.get_native(), device_, staging_buffer,
+        physical_device_.get_native(), device_.get_native(), staging_buffer,
         VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT | VK_MEMORY_PROPERTY_HOST_COHERENT_BIT);
     
-    vertex_buffer_ = DeviceFunctions::create_buffer(device_, size_buffer, VK_BUFFER_USAGE_TRANSFER_DST_BIT | VK_BUFFER_USAGE_VERTEX_BUFFER_BIT, arr_indices);
-    vertex_buffer_memory_ = DeviceFunctions::allocate_device_memory(physical_device_.get_native(), device_, vertex_buffer_, VK_MEMORY_PROPERTY_DEVICE_LOCAL_BIT);
+    vertex_buffer_ = DeviceFunctions::create_buffer(device_.get_native(), size_buffer, VK_BUFFER_USAGE_TRANSFER_DST_BIT | VK_BUFFER_USAGE_VERTEX_BUFFER_BIT, arr_indices);
+    vertex_buffer_memory_ = DeviceFunctions::allocate_device_memory(physical_device_.get_native(), device_.get_native(), vertex_buffer_, VK_MEMORY_PROPERTY_DEVICE_LOCAL_BIT);
     
-    VK_CHECK(vkBindBufferMemory(device_, staging_buffer, staging_buffer_memory, 0))
-    VK_CHECK(vkBindBufferMemory(device_, vertex_buffer_, vertex_buffer_memory_, 0))
+    VK_CHECK(vkBindBufferMemory(device_.get_native(), staging_buffer, staging_buffer_memory, 0))
+    VK_CHECK(vkBindBufferMemory(device_.get_native(), vertex_buffer_, vertex_buffer_memory_, 0))
 
     void* data;
-    VK_CHECK(vkMapMemory(device_, staging_buffer_memory, 0, size_buffer, 0, &data))
+    VK_CHECK(vkMapMemory(device_.get_native(), staging_buffer_memory, 0, size_buffer, 0, &data))
     memcpy(data, vertices_.data(), size_buffer);
-    vkUnmapMemory(device_, staging_buffer_memory);
+    vkUnmapMemory(device_.get_native(), staging_buffer_memory);
 
-    DeviceFunctions::device_memcpy(device_, indices.transfer_family, staging_buffer, vertex_buffer_, size_buffer);
+    DeviceFunctions::device_memcpy(device_.get_native(), indices.transfer_family, staging_buffer, vertex_buffer_, size_buffer);
 
-    vkFreeMemory(device_, staging_buffer_memory, nullptr);
-    vkDestroyBuffer(device_, staging_buffer, nullptr);
+    vkFreeMemory(device_.get_native(), staging_buffer_memory, nullptr);
+    vkDestroyBuffer(device_.get_native(), staging_buffer, nullptr);
 }
 
 void UwURenderEngine::allocate_index_buffer()
@@ -543,26 +496,26 @@ void UwURenderEngine::allocate_index_buffer()
     std::vector<uint32_t> transfer_index = {indices.transfer_family};
 
     VkDeviceSize size_buffer = sizeof(indices_[0]) * indices_.size();
-    VkBuffer staging_buffer = DeviceFunctions::create_buffer(device_, size_buffer, VK_BUFFER_USAGE_TRANSFER_SRC_BIT,
+    VkBuffer staging_buffer = DeviceFunctions::create_buffer(device_.get_native(), size_buffer, VK_BUFFER_USAGE_TRANSFER_SRC_BIT,
                                                              transfer_index);
     VkDeviceMemory staging_buffer_memory = DeviceFunctions::allocate_device_memory(
-        physical_device_.get_native(), device_, staging_buffer,
+        physical_device_.get_native(), device_.get_native(), staging_buffer,
         VK_MEMORY_PROPERTY_HOST_VISIBLE_BIT | VK_MEMORY_PROPERTY_HOST_COHERENT_BIT);
-    vkBindBufferMemory(device_, staging_buffer, staging_buffer_memory, 0);
+    vkBindBufferMemory(device_.get_native(), staging_buffer, staging_buffer_memory, 0);
     
     void* data;
-    vkMapMemory(device_, staging_buffer_memory, 0, size_buffer, 0, &data);
+    vkMapMemory(device_.get_native(), staging_buffer_memory, 0, size_buffer, 0, &data);
     memcpy(data, indices_.data(), size_buffer);
-    vkUnmapMemory(device_, staging_buffer_memory);
+    vkUnmapMemory(device_.get_native(), staging_buffer_memory);
     
-    index_buffer_ = DeviceFunctions::create_buffer(device_, size_buffer, VK_BUFFER_USAGE_TRANSFER_DST_BIT | VK_BUFFER_USAGE_INDEX_BUFFER_BIT, arr_indices);
-    index_buffer_memory_ = DeviceFunctions::allocate_device_memory(physical_device_.get_native(), device_, index_buffer_, VK_MEMORY_PROPERTY_DEVICE_LOCAL_BIT);
-    vkBindBufferMemory(device_, index_buffer_, index_buffer_memory_, 0);
+    index_buffer_ = DeviceFunctions::create_buffer(device_.get_native(), size_buffer, VK_BUFFER_USAGE_TRANSFER_DST_BIT | VK_BUFFER_USAGE_INDEX_BUFFER_BIT, arr_indices);
+    index_buffer_memory_ = DeviceFunctions::allocate_device_memory(physical_device_.get_native(), device_.get_native(), index_buffer_, VK_MEMORY_PROPERTY_DEVICE_LOCAL_BIT);
+    vkBindBufferMemory(device_.get_native(), index_buffer_, index_buffer_memory_, 0);
 
-    DeviceFunctions::device_memcpy(device_, indices.transfer_family,staging_buffer, index_buffer_, size_buffer);
+    DeviceFunctions::device_memcpy(device_.get_native(), indices.transfer_family,staging_buffer, index_buffer_, size_buffer);
 
-    vkDestroyBuffer(device_, staging_buffer, nullptr);
-    vkFreeMemory(device_, staging_buffer_memory, nullptr);
+    vkDestroyBuffer(device_.get_native(), staging_buffer, nullptr);
+    vkFreeMemory(device_.get_native(), staging_buffer_memory, nullptr);
 }
 
 void UwURenderEngine::allocate_command_buffers()
@@ -575,7 +528,7 @@ void UwURenderEngine::allocate_command_buffers()
     command_buffer_allocate_info.level = VK_COMMAND_BUFFER_LEVEL_PRIMARY;
     command_buffer_allocate_info.commandBufferCount = static_cast<uint32_t>(command_buffers_.size());
 
-    VK_CHECK(vkAllocateCommandBuffers(device_, &command_buffer_allocate_info, command_buffers_.data()))
+    VK_CHECK(vkAllocateCommandBuffers(device_.get_native(), &command_buffer_allocate_info, command_buffers_.data()))
 }
 
 void UwURenderEngine::create_sync_objects()
@@ -593,9 +546,9 @@ void UwURenderEngine::create_sync_objects()
 
     for (size_t i = 0; i < swapchain_images_.size(); ++i)
     {
-        VK_CHECK(vkCreateSemaphore(device_, &semaphore_info, nullptr, &image_available_semaphores_[i]))
-        VK_CHECK(vkCreateSemaphore(device_, &semaphore_info, nullptr, &render_finished_semaphores_[i]))
-        VK_CHECK(vkCreateFence(device_, &fence_info, nullptr, &in_flight_fences_[i]))
+        VK_CHECK(vkCreateSemaphore(device_.get_native(), &semaphore_info, nullptr, &image_available_semaphores_[i]))
+        VK_CHECK(vkCreateSemaphore(device_.get_native(), &semaphore_info, nullptr, &render_finished_semaphores_[i]))
+        VK_CHECK(vkCreateFence(device_.get_native(), &fence_info, nullptr, &in_flight_fences_[i]))
     }
 }
 
@@ -677,14 +630,14 @@ void UwURenderEngine::update_uniform_buffer(uint32_t current_frame) const
 
 void UwURenderEngine::draw_frame()
 {
-    vkWaitForFences(device_, 1, &in_flight_fences_[current_frame_], VK_TRUE, UINT64_MAX);
-    vkResetFences(device_, 1, &in_flight_fences_[current_frame_]);
+    vkWaitForFences(device_.get_native(), 1, &in_flight_fences_[current_frame_], VK_TRUE, UINT64_MAX);
+    vkResetFences(device_.get_native(), 1, &in_flight_fences_[current_frame_]);
     
     // Free video memory
     garbage_collector_->FreeHeap();
     
     uint32_t image_index;
-    vkAcquireNextImageKHR(device_, swapchain_, UINT64_MAX, image_available_semaphores_[current_frame_], VK_NULL_HANDLE, &image_index);
+    vkAcquireNextImageKHR(device_.get_native(), swapchain_, UINT64_MAX, image_available_semaphores_[current_frame_], VK_NULL_HANDLE, &image_index);
     
     vkResetCommandBuffer(command_buffers_[current_frame_], 0);
     
@@ -702,7 +655,7 @@ void UwURenderEngine::draw_frame()
     submit_info.signalSemaphoreCount = 1;
     submit_info.pSignalSemaphores = &render_finished_semaphores_[current_frame_];
     
-    VK_CHECK(vkQueueSubmit(graphics_queue_, 1, &submit_info, in_flight_fences_[current_frame_]))
+    VK_CHECK(vkQueueSubmit(device_.get_graphics_queue(), 1, &submit_info, in_flight_fences_[current_frame_]))
     
     VkPresentInfoKHR present_info{};
     present_info.sType = VK_STRUCTURE_TYPE_PRESENT_INFO_KHR;
@@ -713,18 +666,19 @@ void UwURenderEngine::draw_frame()
     present_info.pImageIndices = &image_index;
     present_info.pResults = nullptr;
     
-    vkQueuePresentKHR(present_queue_, &present_info);
+    vkQueuePresentKHR(device_.get_present_queue(), &present_info);
     
     current_frame_ = (current_frame_ + 1) % static_cast<unsigned int>(swapchain_images_.size());
 }
 
-UwURenderEngine::UwURenderEngine(CoreInstance& core):RenderEngineBase(core),
+UwURenderEngine::UwURenderEngine(CoreInstance& core):
+RenderEngineBase(core),
+core_(core),
 instance_(core),
 surface_(instance_, get_window()),
 physical_device_(instance_, surface_, deviceExtensions),
-core_(core)
+device_(physical_device_, deviceExtensions)
 {
-    create_logical_device();
     create_swapchain();
     create_image_views();
     create_render_pass();
@@ -740,77 +694,75 @@ core_(core)
     allocate_index_buffer();
     create_sync_objects();
     
-    garbage_collector_.reset(new GPU_GarbageCollector(device_));
-    model_manager_.reset(new ModelManager(physical_device_.get_native(), device_));
+    garbage_collector_.reset(new GPU_GarbageCollector(device_.get_native()));
+    model_manager_.reset(new ModelManager(physical_device_.get_native(), device_.get_native()));
 }
 
 UwURenderEngine::~UwURenderEngine()
 {
-    vkDeviceWaitIdle(device_);
+    vkDeviceWaitIdle(device_.get_native());
     
     if (index_buffer_memory_ != VK_NULL_HANDLE)
-        vkFreeMemory(device_, index_buffer_memory_, nullptr);
+        vkFreeMemory(device_.get_native(), index_buffer_memory_, nullptr);
     
     if (index_buffer_ != VK_NULL_HANDLE)
-        vkDestroyBuffer(device_, index_buffer_, nullptr);
+        vkDestroyBuffer(device_.get_native(), index_buffer_, nullptr);
     
     if (vertex_buffer_memory_ != VK_NULL_HANDLE)
-        vkFreeMemory(device_, vertex_buffer_memory_, nullptr);
+        vkFreeMemory(device_.get_native(), vertex_buffer_memory_, nullptr);
 
     if (vertex_buffer_ != VK_NULL_HANDLE)
-        vkDestroyBuffer(device_, vertex_buffer_, nullptr);
+        vkDestroyBuffer(device_.get_native(), vertex_buffer_, nullptr);
     
     for (auto& i : image_available_semaphores_)
-        vkDestroySemaphore(device_, i, nullptr);
+        vkDestroySemaphore(device_.get_native(), i, nullptr);
 
     for (auto& i : render_finished_semaphores_)
-        vkDestroySemaphore(device_, i, nullptr);
+        vkDestroySemaphore(device_.get_native(), i, nullptr);
 
     for (auto& i : in_flight_fences_)
-        vkDestroyFence(device_, i, nullptr);
+        vkDestroyFence(device_.get_native(), i, nullptr);
     
     if (command_buffers_.empty() == false)
-        vkFreeCommandBuffers(device_, command_pool_, static_cast<uint32_t>(command_buffers_.size()), command_buffers_.data());
+        vkFreeCommandBuffers(device_.get_native(), command_pool_, static_cast<uint32_t>(command_buffers_.size()), command_buffers_.data());
 
     if (command_pool_ != VK_NULL_HANDLE)
-        vkDestroyCommandPool(device_, command_pool_, nullptr);
+        vkDestroyCommandPool(device_.get_native(), command_pool_, nullptr);
         
     for (auto& i : framebuffers_)
-        vkDestroyFramebuffer(device_, i, nullptr);
+        vkDestroyFramebuffer(device_.get_native(), i, nullptr);
     
     if (graphics_pipeline_ != VK_NULL_HANDLE)
-        vkDestroyPipeline(device_, graphics_pipeline_, nullptr);
+        vkDestroyPipeline(device_.get_native(), graphics_pipeline_, nullptr);
     
     if (pipeline_layout_ != VK_NULL_HANDLE)
-        vkDestroyPipelineLayout(device_, pipeline_layout_, nullptr);
+        vkDestroyPipelineLayout(device_.get_native(), pipeline_layout_, nullptr);
 
     for (size_t i = 0; i < uniform_buffers_.size(); ++i)
     {
-        vkUnmapMemory(device_, uniform_buffers_memory_[i]);
-        vkFreeMemory(device_, uniform_buffers_memory_[i], nullptr);
-        vkDestroyBuffer(device_, uniform_buffers_[i], nullptr);
+        vkUnmapMemory(device_.get_native(), uniform_buffers_memory_[i]);
+        vkFreeMemory(device_.get_native(), uniform_buffers_memory_[i], nullptr);
+        vkDestroyBuffer(device_.get_native(), uniform_buffers_[i], nullptr);
     }
     uniform_buffers_.clear();
     uniform_buffers_memory_.clear();
     uniform_buffers_mapped_.clear();
     
-    vkDestroyDescriptorPool(device_, descriptor_pool_, nullptr);
+    vkDestroyDescriptorPool(device_.get_native(), descriptor_pool_, nullptr);
 
     if (ubo_layout_binding_ != VK_NULL_HANDLE)
-        vkDestroyDescriptorSetLayout(device_, ubo_layout_binding_, nullptr);
+        vkDestroyDescriptorSetLayout(device_.get_native(), ubo_layout_binding_, nullptr);
     
     if (render_pass_ != VK_NULL_HANDLE)
-        vkDestroyRenderPass(device_, render_pass_, nullptr);
+        vkDestroyRenderPass(device_.get_native(), render_pass_, nullptr);
     
     for (auto image_view : swapchain_image_views_)
-        vkDestroyImageView(device_, image_view, nullptr);
+        vkDestroyImageView(device_.get_native(), image_view, nullptr);
     swapchain_image_views_.clear();
     
     if (swapchain_ != VK_NULL_HANDLE)
-        vkDestroySwapchainKHR(device_, swapchain_, nullptr);
+        vkDestroySwapchainKHR(device_.get_native(), swapchain_, nullptr);
     
-    if (device_ != VK_NULL_HANDLE)
-        vkDestroyDevice(device_, nullptr);
 }
 
 void UwURenderEngine::start()

UwURenderEngine/RenderEngine/UwURenderEngine.hpp

@@ -11,6 +11,7 @@
 #include <mutex>
 #include <glm/glm.hpp>
 
+#include "VkObjects/Device.hpp"
 #include "VkObjects/Instance.hpp"
 #include "VkObjects/PhysicalDevice.hpp"
 #include "VkObjects/Surface.hpp"
@@ -67,11 +68,7 @@ class UwURenderEngine : public RenderEngineBase
     VkObjects::Instance instance_;
     VkObjects::Surface surface_;
     VkObjects::PhysicalDevice physical_device_;
-    //VkPhysicalDevice physical_device_ = VK_NULL_HANDLE;
-    VkDevice device_ = VK_NULL_HANDLE;
-    VkQueue graphics_queue_ = VK_NULL_HANDLE;
-    VkQueue present_queue_ = VK_NULL_HANDLE;
-    VkQueue transfer_queue_ = VK_NULL_HANDLE;
+    VkObjects::Device device_;
     VkSwapchainKHR swapchain_ = VK_NULL_HANDLE;
     std::vector<VkImage> swapchain_images_;
     VkFormat swapchain_image_format_;
@@ -104,7 +101,6 @@ class UwURenderEngine : public RenderEngineBase
     static VkPresentModeKHR choose_present_mode(const std::vector<VkPresentModeKHR>& present_modes, VkPresentModeKHR desired_present_mode);
     VkShaderModule create_shader_module(const std::string& code) const;
     
-    void create_logical_device();
     void create_swapchain();
     void create_image_views();
     void create_render_pass();

UwURenderEngine/RenderEngine/VkObjects/Device.cpp

@@ -0,0 +1,60 @@
+#include "Device.hpp"
+
+#include "PhysicalDevice.hpp"
+
+#include <set>
+
+#include "DeviceFunctions/DeviceFunctions.hpp"
+
+VkObjects::Device::Device(const PhysicalDevice& physical_device, const std::vector<const char*>& device_extensions)
+{
+    PhysicalDevice::QueueFamilyIndices indices = physical_device.get_queue_family_indices();
+
+    VkPhysicalDeviceFeatures device_features{};
+
+    std::vector<VkDeviceQueueCreateInfo> queue_create_infos;
+    std::set<uint32_t> unique_queue_families = {indices.graphics_family,
+                                                indices.present_family,
+                                                indices.transfer_family};
+    
+    float queue_priority = 1.0f;
+    VkDeviceQueueCreateInfo device_queue_create_info{};
+    device_queue_create_info.sType = VK_STRUCTURE_TYPE_DEVICE_QUEUE_CREATE_INFO;
+    device_queue_create_info.pQueuePriorities = &queue_priority;
+    for (auto queue_family : unique_queue_families)
+    {
+        device_queue_create_info.queueFamilyIndex = queue_family;
+        device_queue_create_info.queueCount = 1;
+        queue_create_infos.push_back(device_queue_create_info);
+    }
+    
+    VkDeviceCreateInfo device_create_info{};
+    device_create_info.sType = VK_STRUCTURE_TYPE_DEVICE_CREATE_INFO;
+    device_create_info.queueCreateInfoCount = static_cast<uint32_t>(unique_queue_families.size());
+    device_create_info.pQueueCreateInfos = queue_create_infos.data();
+    device_create_info.pEnabledFeatures = &device_features;
+    device_create_info.enabledExtensionCount = static_cast<uint32_t>(device_extensions.size());
+    device_create_info.ppEnabledExtensionNames = device_extensions.data();
+
+#ifdef _DEBUG
+    const std::vector<const char*> layers_validation = {
+        "VK_LAYER_KHRONOS_validation"
+    };
+    device_create_info.enabledLayerCount = static_cast<uint32_t>(layers_validation.size());
+    device_create_info.ppEnabledLayerNames = layers_validation.data();
+#else
+    device_create_info.enabledLayerCount = 0;
+    device_create_info.ppEnabledLayerNames = nullptr;
+
+#endif
+    VK_CHECK(vkCreateDevice(physical_device.get_native(), &device_create_info, nullptr, &device_))
+    vkGetDeviceQueue(device_, indices.graphics_family, 0, &graphics_queue_);
+    vkGetDeviceQueue(device_, indices.present_family, 0, &present_queue_);
+    vkGetDeviceQueue(device_, indices.transfer_family, 0, &transfer_queue_);
+}
+
+VkObjects::Device::~Device()
+{
+    if (device_ != nullptr)
+        vkDestroyDevice(device_, nullptr);
+}

UwURenderEngine/RenderEngine/VkObjects/Device.hpp

@@ -0,0 +1,25 @@
+#pragma once
+
+#include <vector>
+#include <vulkan/vulkan.h>
+
+namespace VkObjects
+{
+    class PhysicalDevice;
+
+    class Device
+    {
+        VkDevice device_ = nullptr;
+        VkQueue graphics_queue_ = nullptr;
+        VkQueue present_queue_ = nullptr;
+        VkQueue transfer_queue_ = nullptr;
+    public:
+        explicit Device(const PhysicalDevice& physical_device, const std::vector<const char*>& device_extensions);
+        ~Device();
+        
+        inline VkDevice get_native() const { return device_; }
+        inline VkQueue get_graphics_queue() const { return graphics_queue_; }
+        inline VkQueue get_present_queue() const { return present_queue_; }
+        inline VkQueue get_transfer_queue() const { return transfer_queue_; }
+    };
+}

UwURenderEngine/RenderEngine/VkObjects/Instance.hpp

@@ -25,7 +25,7 @@ namespace VkObjects
     
         std::vector<const char*> Instance::get_required_extensions();
     public:
-        Instance(CoreInstance& core);
+        explicit Instance(CoreInstance& core);
         ~Instance();
     
         inline VkInstance get_native() const { return instance_; }

UwURenderEngine/RenderEngine/VkObjects/PhysicalDevice.cpp

@@ -58,27 +58,29 @@ VkObjects::PhysicalDevice::QueueFamilyIndices VkObjects::PhysicalDevice::find_qu
     vkGetPhysicalDeviceQueueFamilyProperties(physical_device, &queueFamilyCount, family_properties.data());
 
     // Find graphics
+    bool is_find_graphics_family = false;
     for(uint32_t i = 0; i < family_properties.size(); ++i)
     {
         if (family_properties[i].queueFlags & VK_QUEUE_GRAPHICS_BIT)
         {
             queue_family_indices.graphics_family = i;
-            queue_family_indices.is_find_graphics_family = true;
+            is_find_graphics_family = true;
             break;
         }
     }
 
-    if (queue_family_indices.is_find_graphics_family == false)
+    if (is_find_graphics_family == false)
         throw std::runtime_error("Failed to find a graphics queue family");
 
     // Find present
     VkBool32 present_support = false;
     VK_CHECK(vkGetPhysicalDeviceSurfaceSupportKHR(physical_device, queue_family_indices.graphics_family, surface, &present_support))
     // Если графическая очередь поддерживет презентацию кадров, то используем её
+    bool is_find_present_family = false;
     if (present_support == VK_TRUE)
     {
         queue_family_indices.present_family = queue_family_indices.graphics_family;
-        queue_family_indices.is_find_present_family = true;
+        is_find_present_family = true;
     }
     // иначе ищем другую подходящую очередь
     else
@@ -90,17 +92,18 @@ VkObjects::PhysicalDevice::QueueFamilyIndices VkObjects::PhysicalDevice::find_qu
             if (present_support == VK_TRUE)
             {
                 queue_family_indices.present_family = i;
-                queue_family_indices.is_find_present_family = true;
+                is_find_present_family = true;
                 break;
             }
         }
     }
 
-    if (queue_family_indices.is_find_present_family == false)
+    if (is_find_present_family == false)
         throw std::runtime_error("Failed to find a present queue family");
 
     // С начала пытаемся найти очередь специалезированную
     // для копирования отличную от графической
+    bool is_find_transfer_family = false;
     for(uint32_t i = 0; i < family_properties.size(); ++i)
     {
         if (i == queue_family_indices.graphics_family)
@@ -108,14 +111,13 @@ VkObjects::PhysicalDevice::QueueFamilyIndices VkObjects::PhysicalDevice::find_qu
         if (family_properties[i].queueFlags & VK_QUEUE_TRANSFER_BIT)
         {
             queue_family_indices.transfer_family = i;
-            queue_family_indices.is_find_transfer_family = true;
+            is_find_transfer_family = true;
         }
     }
     // Если не находим, то используем графическую
-    if (queue_family_indices.is_find_transfer_family == false)
+    if (is_find_transfer_family == false)
     {
         queue_family_indices.transfer_family = queue_family_indices.graphics_family;
-        queue_family_indices.is_find_transfer_family = true;
     }
     return queue_family_indices;
 }

UwURenderEngine/RenderEngine/VkObjects/PhysicalDevice.hpp

@@ -17,9 +17,6 @@ namespace VkObjects
             uint32_t graphics_family = 0;
             uint32_t present_family = 0;
             uint32_t transfer_family = 0;
-            bool is_find_graphics_family = false;
-            bool is_find_present_family = false;
-            bool is_find_transfer_family = false;
         };
         
         QueueFamilyIndices queue_family_indices_{};
@@ -32,7 +29,7 @@ namespace VkObjects
         static QueueFamilyIndices find_queue_family_indices(VkPhysicalDevice physical_device,
                                                             VkSurfaceKHR surface);
     public:
-        PhysicalDevice(const Instance& instance, const Surface& surface, const std::vector<const char*>& device_extensions);
+        explicit PhysicalDevice(const Instance& instance, const Surface& surface, const std::vector<const char*>& device_extensions);
         
         inline VkPhysicalDevice get_native() const { return physical_device_; }
         inline QueueFamilyIndices get_queue_family_indices() const { return queue_family_indices_; }

UwURenderEngine/RenderEngine/VkObjects/Surface.hpp

@@ -13,7 +13,7 @@ namespace VkObjects
         VkSurfaceKHR surface_ = nullptr;
         const Instance& instance_;
     public:
-        Surface(const Instance& instance, GLFWwindow* window);
+        explicit Surface(const Instance& instance, GLFWwindow* window);
         ~Surface();
         
         inline VkSurfaceKHR get_native() const { return surface_; }