FInitializer

API > API/Runtime > API/Runtime/RHICore > API/Runtime/RHICore/FRHITransientHeapCache

References

   
Module RHICore
Header /Engine/Source/Runtime/RHICore/Public/RHICoreTransientResourceAllocator.h
Include #include "RHICoreTransientResourceAllocator.h"

Syntax

struct FInitializer

Variables

  Type Name Description
Public variable bool bSupportsAllHeapFlags Whether all heaps should be created with the AllowAll heap flag.
Public variable bool bSupportsVirtualMapping Whether all heaps support mapping physical pages to the commit size. If false the physical memory usage is represented by the capacity instead.
Public variable uint32 BufferCacheSize Size of the buffer cache before elements are evicted.
Public variable uint32 GarbageCollectLatency The latency between the completed fence value and the used fence value to invoke garbage collection of the heap.
Public variable uint32 HeapAlignment The minimum alignment for resources in the heap.
Public variable uint64 MinimumFirstHeapSize The minimum size to use when creating the first heap. This is the default but can grow based on allocations.
Public variable uint64 MinimumHeapSize The minimum size to use when creating a heap. This is the default but can grow based on allocations.
Public variable uint32 TextureCacheSize Size of the texture cache before elements are evicted.

Functions

  Type Name Description
Public function Static FInitializer Creates a default initializer using common RHI CVars.

Constants

Name Description
kDefaultResourceCacheSize  

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