FMetalQueryBufferPool Class Reference

#include <MetalRHIRenderQuery.h>

Public Types
enum	{ EQueryBufferAlignment = 8 , EQueryResultMaxSize = 8 }

Public Member Functions
	FMetalQueryBufferPool ()=delete
	FMetalQueryBufferPool (FMetalDevice &InDevice)
	~FMetalQueryBufferPool ()
void	Allocate (FMetalQueryResult &NewQuery)
FMetalQueryBufferRef	AcquireQueryBuffer (uint32_t NumOcclusionQueries)
FMetalQueryBufferRef	GetCurrentQueryBuffer ()
void	ReleaseCurrentQueryBuffer ()
void	ReleaseQueryBuffer (FMetalBufferPtr Buffer)

Public Attributes
uint32_t	BufferSize = 0
FMetalQueryBufferRef	CurrentBuffer
TArray< FMetalBufferPtr >	Buffers
FMetalDevice &	Device

Member Enumeration Documentation

anonymous enum

anonymous enum

Enumerator
EQueryBufferAlignment
EQueryResultMaxSize

Constructor & Destructor Documentation

FMetalQueryBufferPool() [1/2]

FMetalQueryBufferPool::FMetalQueryBufferPool ( )

delete

FMetalQueryBufferPool() [2/2]

FMetalQueryBufferPool::FMetalQueryBufferPool

(

FMetalDevice &

InDevice

)

~FMetalQueryBufferPool()

FMetalQueryBufferPool::~FMetalQueryBufferPool

(

)

Member Function Documentation

AcquireQueryBuffer()

FMetalQueryBufferRef FMetalQueryBufferPool::AcquireQueryBuffer

(

uint32_t

NumOcclusionQueries

)

Allocate()

void FMetalQueryBufferPool::Allocate

(

FMetalQueryResult &

NewQuery

)

GetCurrentQueryBuffer()

FMetalQueryBufferRef FMetalQueryBufferPool::GetCurrentQueryBuffer

(

)

ReleaseCurrentQueryBuffer()

void FMetalQueryBufferPool::ReleaseCurrentQueryBuffer

(

)

ReleaseQueryBuffer()

void FMetalQueryBufferPool::ReleaseQueryBuffer

(

FMetalBufferPtr

Buffer

)

Member Data Documentation

Buffers

TArray<FMetalBufferPtr> FMetalQueryBufferPool::Buffers

BufferSize

uint32_t FMetalQueryBufferPool::BufferSize = 0

CurrentBuffer

FMetalQueryBufferRef FMetalQueryBufferPool::CurrentBuffer

Device

FMetalDevice& FMetalQueryBufferPool::Device

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

• Engine/Source/Runtime/Apple/MetalRHI/Private/MetalRHIRenderQuery.h
• Engine/Source/Runtime/Apple/MetalRHI/Private/MetalRHIRenderQuery.cpp