GetThreadComputeCommandPool()

VkCommandPool & Spices::VulkanCommandPool::GetThreadComputeCommandPool ( )

static

Get Thread Compute VkCommandPool by thread id.

Returns

Returns thread VkCommandPool.

Instanced a VkCommandPoolCreateInfo with default value.

Create commandpool and set it global.

Instanced a VkCommandPoolCreateInfo with default value.

Create commandpool and set it global.

Definition at line 130 of file VulkanCommandBuffer.cpp.

    {
        SPICES_PROFILE_ZONE;
 
        std::unique_lock<std::mutex> lock(m_ComputeCommandPoolMutex);
 
        if (!m_IsPoolActive)
        {
            SPICES_CORE_ERROR("CommandPool is not active.")
        }
 
        if (VulkanCommandPoolThreadWrapper::GetInst().m_ComputeThreadId == -1)
        {
            for (int i = 0; i < m_ThreadComputeCommandPool.size(); i++)
            {
                if (!m_ThreadComputeCommandPool[i]) VulkanCommandPoolThreadWrapper::GetInst().m_ComputeThreadId = i;
            }
 
            if (VulkanCommandPoolThreadWrapper::GetInst().m_ComputeThreadId == -1)
            {
                VulkanCommandPoolThreadWrapper::GetInst().m_ComputeThreadId = m_ThreadComputeCommandPool.size();
                m_ThreadComputeCommandPool.push_back(nullptr);
            }
        }
        
        if(m_ThreadComputeCommandPool[VulkanCommandPoolThreadWrapper::GetInst().m_ComputeThreadId])
        {
            VkCommandPoolCreateInfo     poolInfo{};
            poolInfo.sType            = VK_STRUCTURE_TYPE_COMMAND_POOL_CREATE_INFO;
            poolInfo.flags            = VK_COMMAND_POOL_CREATE_RESET_COMMAND_BUFFER_BIT;
            poolInfo.queueFamilyIndex = VulkanRenderBackend::GetState().m_ComputeQueueFamily;
 
            VkCommandPool pool;
            VK_CHECK(vkCreateCommandPool(VulkanRenderBackend::GetState().m_Device, &poolInfo, nullptr, &pool))
            DEBUGUTILS_SETOBJECTNAME(VK_OBJECT_TYPE_COMMAND_POOL, reinterpret_cast<uint64_t>(pool), VulkanRenderBackend::GetState().m_Device, "ThreadComputeCommandPool")
            m_ThreadComputeCommandPool[VulkanCommandPoolThreadWrapper::GetInst().m_ComputeThreadId] = std::move(pool);
        }
 
        return m_ThreadComputeCommandPool[VulkanCommandPoolThreadWrapper::GetInst().m_ComputeThreadId];
    }

References Spices::VulkanCommandPoolThreadWrapper::GetInst(), Spices::VulkanCommandPoolThreadWrapper::m_ComputeThreadId, and m_IsPoolActive.