FD3D12FastAllocatorPagePool Class Reference

#include <D3D12Allocation.h>

Inheritance diagram for FD3D12FastAllocatorPagePool:

Public Member Functions
	FD3D12FastAllocatorPagePool (FD3D12Device *Parent, FRHIGPUMask VisibiltyMask, D3D12_HEAP_TYPE InHeapType, uint32 Size)
	FD3D12FastAllocatorPagePool (FD3D12Device *Parent, FRHIGPUMask VisibiltyMask, const D3D12_HEAP_PROPERTIES &InHeapProperties, uint32 Size)
FD3D12FastAllocatorPage *	RequestFastAllocatorPage ()
void	ReturnFastAllocatorPage (FD3D12FastAllocatorPage *Page)
void	CleanupPages (uint64 FrameLag)
uint32	GetPageSize () const
D3D12_HEAP_TYPE	GetHeapType () const
bool	IsCPUWritable () const
void	Destroy ()
Public Member Functions inherited from FD3D12DeviceChild
	FD3D12DeviceChild (FD3D12Device *InParent=nullptr)
FORCEINLINE FD3D12Device *	GetParentDevice () const
FD3D12Device *	GetParentDevice_Unsafe () const
Public Member Functions inherited from FD3D12MultiNodeGPUObject
	FD3D12MultiNodeGPUObject (FRHIGPUMask NodeMask, FRHIGPUMask VisibiltyMask)
Public Member Functions inherited from FD3D12GPUObject
	FD3D12GPUObject (FRHIGPUMask InGPUMask, FRHIGPUMask InVisibiltyMask)
SGPU_CONSTEXPR FRHIGPUMask	GetGPUMask () const
SGPU_CONSTEXPR FRHIGPUMask	GetVisibilityMask () const

Protected Attributes
const uint32	PageSize
const D3D12_HEAP_PROPERTIES	HeapProperties
TArray< FD3D12FastAllocatorPage * >	Pool
Protected Attributes inherited from FD3D12DeviceChild
FD3D12Device *	Parent

Constructor & Destructor Documentation

FD3D12FastAllocatorPagePool() [1/2]

FD3D12FastAllocatorPagePool::FD3D12FastAllocatorPagePool	(	FD3D12Device *	Parent,
		FRHIGPUMask	VisibiltyMask,
		D3D12_HEAP_TYPE	InHeapType,
		uint32	Size
	)

FD3D12FastAllocatorPagePool() [2/2]

FD3D12FastAllocatorPagePool::FD3D12FastAllocatorPagePool	(	FD3D12Device *	Parent,
		FRHIGPUMask	VisibiltyMask,
		const D3D12_HEAP_PROPERTIES &	InHeapProperties,
		uint32	Size
	)

Member Function Documentation

CleanupPages()

void FD3D12FastAllocatorPagePool::CleanupPages

(

uint64

FrameLag

)

Destroy()

void FD3D12FastAllocatorPagePool::Destroy

(

)

GetHeapType()

D3D12_HEAP_TYPE FD3D12FastAllocatorPagePool::GetHeapType ( ) const

inline

GetPageSize()

uint32 FD3D12FastAllocatorPagePool::GetPageSize ( ) const

inline

IsCPUWritable()

bool FD3D12FastAllocatorPagePool::IsCPUWritable ( ) const

inline

RequestFastAllocatorPage()

FD3D12FastAllocatorPage * FD3D12FastAllocatorPagePool::RequestFastAllocatorPage

(

)

ReturnFastAllocatorPage()

void FD3D12FastAllocatorPagePool::ReturnFastAllocatorPage

(

FD3D12FastAllocatorPage *

Page

)

Member Data Documentation

HeapProperties

const D3D12_HEAP_PROPERTIES FD3D12FastAllocatorPagePool::HeapProperties

protected

PageSize

const uint32 FD3D12FastAllocatorPagePool::PageSize

protected

Pool

TArray<FD3D12FastAllocatorPage*> FD3D12FastAllocatorPagePool::Pool

protected

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The documentation for this class was generated from the following files:

• Engine/Source/Runtime/D3D12RHI/Private/D3D12Allocation.h
• Engine/Source/Runtime/D3D12RHI/Private/D3D12Allocation.cpp