VulkanRenderBackend() [1/2]

Spices::VulkanRenderBackend::VulkanRenderBackend

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)

Constructor Function.

Init NsightAftermath GpuCrashTracker.

Create basic Vulkan Objects.

Init Debuggers

Create VulkanDescriptorPool.

Create RendererResourcePool.

Todo

Move to

Create CmdBuffers ThreadPool.

Create all Specific Renderer.

Init NsightAftermath GpuCrashTracker.

Create basic Vulkan Objects.

Init Debuggers

Create VulkanDescriptorPool.

Create RendererResourcePool.

Todo

Move to

Create CmdBuffers ThreadPool.

Create all Specific Renderer.

Definition at line 44 of file VulkanRenderBackend.cpp.

    {
        SPICES_PROFILE_ZONE;
 
        {
            NSIGHTAFTERMATH_GPUCRASHTRACKER_INIT
        }
 
        {
            m_VulkanWindows       = std::make_unique<VulkanWindows>        (m_VulkanState, initInfo);
            m_VulkanInstance      = std::make_unique<VulkanInstance>       (m_VulkanState, "app", "engine");
            m_VulkanDevice        = std::make_shared<VulkanDevice>         (m_VulkanState);
 
            {
 
                SPICES_PROFILE_GPU_CREATEINSTANCE(m_VulkanState)
                NSIGHTPERF_GPUPROFILERREPORT_CREATEINSTANCE(m_VulkanState)
                NSIGHTPERF_GPUPROFILERONESHOT_CREATEINSTANCE(m_VulkanState)
                NSIGHTPERF_GPUPROFILERCONTINUOUS_CREATEINSTANCE(m_VulkanState)
                NSIGHTPERF_GPUPROFILERHUD_CREATEINSTANCE(m_VulkanState)
            }
 
            m_VmaAllocator        = std::make_shared<VulkanMemoryAllocator>(m_VulkanState);
            m_VulkanCommandPool   = std::make_unique<VulkanCommandPool>    (m_VulkanState);
            m_VulkanCommandBuffer = std::make_unique<VulkanCommandBuffer>  (m_VulkanState);
            m_VulkanSwapChain     = std::make_unique<VulkanSwapChain>      (m_VulkanState, m_VulkanDevice);
        }
 
        {
            m_VulkanDescriptorPool = VulkanDescriptorPool::Builder()
            .SetPoolFlags(VK_DESCRIPTOR_POOL_CREATE_FREE_DESCRIPTOR_SET_BIT | VK_DESCRIPTOR_POOL_CREATE_UPDATE_AFTER_BIND_BIT)
            .AddPoolSize(VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER, 1000)
            .AddPoolSize(VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER, 1000)
            .AddPoolSize(VK_DESCRIPTOR_TYPE_STORAGE_BUFFER, 1000)
            .AddPoolSize(VK_DESCRIPTOR_TYPE_INPUT_ATTACHMENT, 1000)
            .AddPoolSize(VK_DESCRIPTOR_TYPE_ACCELERATION_STRUCTURE_KHR, 1000)
            .Build(m_VulkanState);
        }
 
        {
            m_RendererResourcePool = std::make_shared<RendererResourcePool>();
        }
 
        {
            ThreadModel::Get()->InitRHIThreadPool([&](std::shared_ptr<VulkanCmdThreadPool>& ptr) {
                ptr = std::make_shared<VulkanCmdThreadPool>(m_VulkanState, "RHIT");
            });
        }
 
        {
            RendererManager::Get()
            .Push<PreRenderer>              (m_VulkanState, m_VulkanDescriptorPool, m_VulkanDevice, m_RendererResourcePool)
                                                                                                                            
            /* @brief Ray Tracing Renderer */                                                                               
            .Push<RayTracingRenderer>       (m_VulkanState, m_VulkanDescriptorPool, m_VulkanDevice, m_RendererResourcePool)
            .Push<RayTracingComposeRenderer>(m_VulkanState, m_VulkanDescriptorPool, m_VulkanDevice, m_RendererResourcePool)
                                                                                                                            
            /* @brief Rasterization Renderer */                                                                             
            .Push<BasePassRenderer>         (m_VulkanState, m_VulkanDescriptorPool, m_VulkanDevice, m_RendererResourcePool)
            .Push<SceneComposeRenderer>     (m_VulkanState, m_VulkanDescriptorPool, m_VulkanDevice, m_RendererResourcePool)
            .Push<PostProcessRenderer>      (m_VulkanState, m_VulkanDescriptorPool, m_VulkanDevice, m_RendererResourcePool)
            .Push<ViewportGridRenderer>     (m_VulkanState, m_VulkanDescriptorPool, m_VulkanDevice, m_RendererResourcePool)
            .Push<SpriteRenderer>           (m_VulkanState, m_VulkanDescriptorPool, m_VulkanDevice, m_RendererResourcePool)
            .Push<WorldPickRenderer>        (m_VulkanState, m_VulkanDescriptorPool, m_VulkanDevice, m_RendererResourcePool)
            .Push<WorldPickStage2Renderer>  (m_VulkanState, m_VulkanDescriptorPool, m_VulkanDevice, m_RendererResourcePool)
          //.Push<ParticleRenderer>         (m_VulkanState, m_VulkanDescriptorPool, m_VulkanDevice, m_RendererResourcePool)
            .Push<TestRenderer>             (m_VulkanState, m_VulkanDescriptorPool, m_VulkanDevice, m_RendererResourcePool)
            .Push<SlateRenderer>            (m_VulkanState, m_VulkanDescriptorPool, m_VulkanDevice, m_RendererResourcePool);
        }
    }

References m_VulkanState.