FInitializer | Unreal Engine 5.7 Documentation


Name	FInitializer
Type	struct
Header File	/Engine/Source/Runtime/RHICore/Public/RHICoreTransientResourceAllocator.h
Include Path	#include "RHICoreTransientResourceAllocator.h"

Syntax

struct FInitializer

Name	Type	Remarks	Include Path
kDefaultResourceCacheSize	const uint32		RHICoreTransientResourceAllocator.h

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

Name	Remarks	Include Path	Unreal Specifiers
static FInitializer CreateDefault()	Creates a default initializer using common RHI CVars.	RHICoreTransientResourceAllocator.h