Method FreeDedicatedMemory

include/vk_mem_alloc.h:15353–15389

}

void VmaAllocator_T::FreeDedicatedMemory(VmaAllocation allocation)
{
    VMA_ASSERT(allocation && allocation->GetType() == VmaAllocation_T::ALLOCATION_TYPE_DEDICATED);

    const uint32_t memTypeIndex = allocation->GetMemoryTypeIndex();
    VmaPool parentPool = allocation->GetParentPool();
    if(parentPool == VK_NULL_HANDLE)
    {
        // Default pool
        m_DedicatedAllocations[memTypeIndex].Unregister(allocation);
    }
    else
    {
        // Custom pool
        parentPool->m_DedicatedAllocations.Unregister(allocation);
    }

    VkDeviceMemory hMemory = allocation->GetMemory();

    /*
    There is no need to call this, because Vulkan spec allows to skip vkUnmapMemory
    before vkFreeMemory.

    if(allocation->GetMappedData() != VMA_NULL)
    {
        (*m_VulkanFunctions.vkUnmapMemory)(m_hDevice, hMemory);
    }
    */

    FreeVulkanMemory(memTypeIndex, allocation->GetSize(), hMemory);

    m_Budget.RemoveAllocation(MemoryTypeIndexToHeapIndex(allocation->GetMemoryTypeIndex()), allocation->GetSize());
    allocation->Destroy(this);
    m_AllocationObjectAllocator.Free(allocation);

    VMA_DEBUG_LOG_FORMAT("    Freed DedicatedMemory MemoryTypeIndex=%" PRIu32, memTypeIndex);
}

uint32_t VmaAllocator_T::CalculateGpuDefragmentationMemoryTypeBits() const
{