FD3D12Queue Class Reference

#include <D3D12Device.h>

Public Types
using	FPayloadArray = TArray< FD3D12Payload *, TInlineAllocator< MaxBatchedPayloads > >

Public Member Functions
void	CleanupResources ()
uint64	FinalizePayload (bool bRequiresSignal, FPayloadArray &PayloadsToHandDown)
void	ExecuteCommandLists (TArrayView< ID3D12CommandList * > D3DCommandLists)
	FD3D12Queue (FD3D12Device *Device, ED3D12QueueType QueueType, int32 QueueIndex)
	~FD3D12Queue ()

Public Attributes
FD3D12Device *const	Device
ED3D12QueueType const	QueueType
int32 const	QueueIndex
TRefCountPtr< ID3D12CommandQueue >	D3DCommandQueue
FD3D12Fence	Fence
TMpscQueue< FD3D12Payload * >	PendingSubmission
TSpscQueue< FD3D12Payload * >	PendingInterrupt
FD3D12Payload *	PayloadToSubmit = nullptr
FD3D12CommandAllocator *	BarrierAllocator = nullptr
FD3D12QueryAllocator	BarrierTimestamps
uint32	NumCommandListsInBatch = 0
FD3D12BatchedPayloadObjects	BatchedObjects
struct {
TD3D12ObjectPool< FD3D12ContextCommon >   Contexts
TD3D12ObjectPool< FD3D12CommandAllocator >   Allocators
TD3D12ObjectPool< FD3D12CommandList >   Lists
}	ObjectPool
FD3D12Timing *	Timing = nullptr
TUniquePtr< FD3D12DiagnosticBuffer >	DiagnosticBuffer
bool	bSupportsTileMapping = true

Static Public Attributes
static constexpr uint32	MaxBatchedPayloads = 128

Member Typedef Documentation

FPayloadArray

using FD3D12Queue::FPayloadArray = TArray<FD3D12Payload*, TInlineAllocator<MaxBatchedPayloads> >

Constructor & Destructor Documentation

FD3D12Queue()

FD3D12Queue::FD3D12Queue	(	FD3D12Device *	Device,
		ED3D12QueueType	QueueType,
		int32	QueueIndex
	)

~FD3D12Queue()

FD3D12Queue::~FD3D12Queue

(

)

Member Function Documentation

CleanupResources()

void FD3D12Queue::CleanupResources

(

)

ExecuteCommandLists()

void FD3D12Queue::ExecuteCommandLists

(

TArrayView< ID3D12CommandList * >

D3DCommandLists

)

FinalizePayload()

uint64 FD3D12Queue::FinalizePayload	(	bool	bRequiresSignal,
		FPayloadArray &	PayloadsToHandDown
	)

Member Data Documentation

Allocators

TD3D12ObjectPool<FD3D12CommandAllocator> FD3D12Queue::Allocators

BarrierAllocator

FD3D12CommandAllocator* FD3D12Queue::BarrierAllocator = nullptr

BarrierTimestamps

FD3D12QueryAllocator FD3D12Queue::BarrierTimestamps

BatchedObjects

FD3D12BatchedPayloadObjects FD3D12Queue::BatchedObjects

bSupportsTileMapping

bool FD3D12Queue::bSupportsTileMapping = true

Contexts

TD3D12ObjectPool<FD3D12ContextCommon > FD3D12Queue::Contexts

D3DCommandQueue

TRefCountPtr<ID3D12CommandQueue> FD3D12Queue::D3DCommandQueue

Device

FD3D12Device* const FD3D12Queue::Device

DiagnosticBuffer

TUniquePtr<FD3D12DiagnosticBuffer> FD3D12Queue::DiagnosticBuffer

Fence

FD3D12Fence FD3D12Queue::Fence

Lists

TD3D12ObjectPool<FD3D12CommandList > FD3D12Queue::Lists

MaxBatchedPayloads

constexpr uint32 FD3D12Queue::MaxBatchedPayloads = 128

staticconstexpr

NumCommandListsInBatch

uint32 FD3D12Queue::NumCommandListsInBatch = 0

[struct]

struct { ... } FD3D12Queue::ObjectPool

PayloadToSubmit

FD3D12Payload* FD3D12Queue::PayloadToSubmit = nullptr

PendingInterrupt

TSpscQueue<FD3D12Payload*> FD3D12Queue::PendingInterrupt

PendingSubmission

TMpscQueue<FD3D12Payload*> FD3D12Queue::PendingSubmission

QueueIndex

int32 const FD3D12Queue::QueueIndex

QueueType

ED3D12QueueType const FD3D12Queue::QueueType

Timing

FD3D12Timing* FD3D12Queue::Timing = nullptr

---

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

• Engine/Source/Runtime/D3D12RHI/Private/D3D12Device.h
• Engine/Source/Runtime/D3D12RHI/Private/D3D12Device.cpp
• Engine/Source/Runtime/D3D12RHI/Private/D3D12Submission.cpp
• Engine/Source/Runtime/D3D12RHI/Private/Windows/WindowsD3D12Device.cpp