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< a href = "#pub-attribs" > Public Attributes< / a > |
< a href = "struct_vma_statistics-members.html" > List of all members< / a > < / div >
< div class = "headertitle" > < div class = "title" > VmaStatistics Struct Reference< div class = "ingroups" > < a class = "el" href = "group__group__stats.html" > Statistics< / a > < / div > < / div > < / div >
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< p > Calculated statistics of memory usage e.g. in a specific memory type, heap, custom pool, or total.
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< a href = "#details" > More...< / a > < / p >
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Public Attributes< / h2 > < / td > < / tr >
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< tr class = "memitem:a309179d5853a6a7cd534df497ee43957" id = "r_a309179d5853a6a7cd534df497ee43957" > < td class = "memItemLeft" align = "right" valign = "top" > uint32_t  < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "#a309179d5853a6a7cd534df497ee43957" > blockCount< / a > < / td > < / tr >
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< tr class = "memdesc:a309179d5853a6a7cd534df497ee43957" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Number of < code > VkDeviceMemory< / code > objects - Vulkan memory blocks allocated. < br / > < / td > < / tr >
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< tr class = "memitem:ab0ff76e50f58f9f54b6f265e5bf5dde2" id = "r_ab0ff76e50f58f9f54b6f265e5bf5dde2" > < td class = "memItemLeft" align = "right" valign = "top" > uint32_t  < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "#ab0ff76e50f58f9f54b6f265e5bf5dde2" > allocationCount< / a > < / td > < / tr >
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< tr class = "memdesc:ab0ff76e50f58f9f54b6f265e5bf5dde2" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Number of < a class = "el" href = "struct_vma_allocation.html" title = "Represents single memory allocation." > VmaAllocation< / a > objects allocated. < br / > < / td > < / tr >
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< tr class = "memitem:a2afbc1c7aa8ad7bbb8de06215ba7e5c4" id = "r_a2afbc1c7aa8ad7bbb8de06215ba7e5c4" > < td class = "memItemLeft" align = "right" valign = "top" > VkDeviceSize  < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "#a2afbc1c7aa8ad7bbb8de06215ba7e5c4" > blockBytes< / a > < / td > < / tr >
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< tr class = "memdesc:a2afbc1c7aa8ad7bbb8de06215ba7e5c4" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Number of bytes allocated in < code > VkDeviceMemory< / code > blocks. < br / > < / td > < / tr >
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< tr class = "memitem:a21db06eba3422f87a2b4b4703d879c16" id = "r_a21db06eba3422f87a2b4b4703d879c16" > < td class = "memItemLeft" align = "right" valign = "top" > VkDeviceSize  < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "#a21db06eba3422f87a2b4b4703d879c16" > allocationBytes< / a > < / td > < / tr >
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< tr class = "memdesc:a21db06eba3422f87a2b4b4703d879c16" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Total number of bytes occupied by all < a class = "el" href = "struct_vma_allocation.html" title = "Represents single memory allocation." > VmaAllocation< / a > objects. < br / > < / td > < / tr >
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< a name = "details" id = "details" > < / a > < h2 class = "groupheader" > Detailed Description< / h2 >
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< div class = "textblock" > < p > Calculated statistics of memory usage e.g. in a specific memory type, heap, custom pool, or total. < / p >
< p > These are fast to calculate. See functions: < a class = "el" href = "group__group__stats.html#ga9f88db9d46a432c0ad7278cecbc5eaa7" title = "Retrieves information about current memory usage and budget for all memory heaps." > vmaGetHeapBudgets()< / a > , < a class = "el" href = "group__group__stats.html#ga34d8e7d83774eed0caee5c5ae88e217d" title = "Retrieves statistics of existing VmaPool object." > vmaGetPoolStatistics()< / a > . < / p >
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< / div > < h2 class = "groupheader" > Member Data Documentation< / h2 >
< a id = "a21db06eba3422f87a2b4b4703d879c16" name = "a21db06eba3422f87a2b4b4703d879c16" > < / a >
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< h2 class = "memtitle" > < span class = "permalink" > < a href = "#a21db06eba3422f87a2b4b4703d879c16" > ◆   < / a > < / span > allocationBytes< / h2 >
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< td class = "memname" > VkDeviceSize VmaStatistics::allocationBytes< / td >
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< p > Total number of bytes occupied by all < a class = "el" href = "struct_vma_allocation.html" title = "Represents single memory allocation." > VmaAllocation< / a > objects. < / p >
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< p > Always less or equal than < code > blockBytes< / code > . Difference < code > (blockBytes - allocationBytes)< / code > is the amount of memory allocated from Vulkan but unused by any < a class = "el" href = "struct_vma_allocation.html" title = "Represents single memory allocation." > VmaAllocation< / a > . < / p >
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< h2 class = "memtitle" > < span class = "permalink" > < a href = "#ab0ff76e50f58f9f54b6f265e5bf5dde2" > ◆   < / a > < / span > allocationCount< / h2 >
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< td class = "memname" > uint32_t VmaStatistics::allocationCount< / td >
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< p > Number of < a class = "el" href = "struct_vma_allocation.html" title = "Represents single memory allocation." > VmaAllocation< / a > objects allocated. < / p >
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< p > Dedicated allocations have their own blocks, so each one adds 1 to < code > allocationCount< / code > as well as < code > blockCount< / code > . < / p >
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< h2 class = "memtitle" > < span class = "permalink" > < a href = "#a2afbc1c7aa8ad7bbb8de06215ba7e5c4" > ◆   < / a > < / span > blockBytes< / h2 >
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< div class = "memitem" >
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< td class = "memname" > VkDeviceSize VmaStatistics::blockBytes< / td >
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< p > Number of bytes allocated in < code > VkDeviceMemory< / code > blocks. < / p >
< dl class = "section note" > < dt > Note< / dt > < dd > To avoid confusion, please be aware that what Vulkan calls an "allocation" - a whole < code > VkDeviceMemory< / code > object (e.g. as in < code > VkPhysicalDeviceLimits::maxMemoryAllocationCount< / code > ) is called a "block" in VMA, while VMA calls "allocation" a < a class = "el" href = "struct_vma_allocation.html" title = "Represents single memory allocation." > VmaAllocation< / a > object that represents a memory region sub-allocated from such block, usually for a single buffer or image. < / dd > < / dl >
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< h2 class = "memtitle" > < span class = "permalink" > < a href = "#a309179d5853a6a7cd534df497ee43957" > ◆   < / a > < / span > blockCount< / h2 >
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< div class = "memitem" >
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< td class = "memname" > uint32_t VmaStatistics::blockCount< / td >
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< p > Number of < code > VkDeviceMemory< / code > objects - Vulkan memory blocks allocated. < / p >
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< hr / > The documentation for this struct was generated from the following file:< ul >
< li > D:/PROJECTS/Vulkan Memory Allocator/REPO/include/< a class = "el" href = "vk__mem__alloc_8h.html" > vk_mem_alloc.h< / a > < / li >
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