FMetalResourceViewBase Class Reference

#include <MetalResources.h>

Inheritance diagram for FMetalResourceViewBase:

Classes
struct	FBufferView
struct	FTextureBufferBacked

Public Types
enum class	EMetalType { Null = TStorage::IndexOfType<FEmptyVariantState>() , TextureView = TStorage::IndexOfType<MTLTexturePtr>() , BufferView = TStorage::IndexOfType<FBufferView>() , TextureBufferBacked = TStorage::IndexOfType<FTextureBufferBacked>() }
typedef TVariant< FEmptyVariantState, MTLTexturePtr, FBufferView, FTextureBufferBacked >	TStorage
Public Types inherited from TLinkedListBase< ContainerType, ElementType, IteratorType >
typedef IteratorType< ContainerType, ElementType >	TIterator
typedef IteratorType< ContainerType, const ElementType >	TConstIterator

Public Member Functions
virtual	~FMetalResourceViewBase ()
EMetalType	GetMetalType () const
const MTLTexturePtr &	GetTextureView () const
const FBufferView &	GetBufferView () const
const FTextureBufferBacked &	GetTextureBufferBacked () const
virtual void	UpdateView (FMetalRHICommandContext *Context, const bool bConstructing)=0
Public Member Functions inherited from TIntrusiveLinkedList< FMetalResourceViewBase >
	TIntrusiveLinkedList ()
Public Member Functions inherited from TLinkedListBase< ContainerType, ElementType, IteratorType >
	TLinkedListBase ()
void	Unlink ()
void	LinkBefore (ContainerType *Before)
void	LinkAfter (ContainerType *After)
void	LinkReplace (ContainerType *Replace)
void	LinkHead (ContainerType *&Head)
UE_FORCEINLINE_HINT bool	IsLinked ()
UE_FORCEINLINE_HINT ContainerType **	GetPrevLink () const
UE_FORCEINLINE_HINT ContainerType *	GetNextLink () const
UE_FORCEINLINE_HINT ContainerType *	Next ()

Public Attributes
TArray< TTuple< MTL::Resource *, MTL::ResourceUsage > >	ReferencedResources

Protected Member Functions
	FMetalResourceViewBase (FMetalDevice &InDevice)
void	InitAsTextureView (MTLTexturePtr)
void	InitAsBufferView (FMetalBufferPtr Buffer, uint32 Offset, uint32 Size)
void	InitAsTextureBufferBacked (MTLTexturePtr Texture, FMetalBufferPtr Buffer, uint32 Offset, uint32 Size, EPixelFormat Format, bool bIsBuffer)
void	Invalidate ()

Protected Attributes
FMetalDevice &	Device
bool	bOwnsResource = true

Member Typedef Documentation

TStorage

typedef TVariant<FEmptyVariantState , MTLTexturePtr , FBufferView , FTextureBufferBacked > FMetalResourceViewBase::TStorage

Member Enumeration Documentation

EMetalType

enum class FMetalResourceViewBase::EMetalType

strong

Enumerator
Null
TextureView
BufferView
TextureBufferBacked

Constructor & Destructor Documentation

FMetalResourceViewBase()

FMetalResourceViewBase::FMetalResourceViewBase ( FMetalDevice &  InDevice )

inlineprotected

~FMetalResourceViewBase()

FMetalResourceViewBase::~FMetalResourceViewBase ( )

virtual

Member Function Documentation

GetBufferView()

const FBufferView & FMetalResourceViewBase::GetBufferView ( ) const

inline

GetMetalType()

EMetalType FMetalResourceViewBase::GetMetalType ( ) const

inline

GetTextureBufferBacked()

const FTextureBufferBacked & FMetalResourceViewBase::GetTextureBufferBacked ( ) const

inline

GetTextureView()

const MTLTexturePtr & FMetalResourceViewBase::GetTextureView ( ) const

inline

InitAsBufferView()

void FMetalResourceViewBase::InitAsBufferView ( FMetalBufferPtr  Buffer, uint32  Offset, uint32  Size  )

protected

InitAsTextureBufferBacked()

void FMetalResourceViewBase::InitAsTextureBufferBacked ( MTLTexturePtr  Texture, FMetalBufferPtr  Buffer, uint32  Offset, uint32  Size, EPixelFormat  Format, bool  bIsBuffer  )

protected

InitAsTextureView()

void FMetalResourceViewBase::InitAsTextureView ( MTLTexturePtr  Texture )

protected

Invalidate()

void FMetalResourceViewBase::Invalidate ( )

protected

UpdateView()

virtual void FMetalResourceViewBase::UpdateView ( FMetalRHICommandContext *  Context, const bool  bConstructing  )

pure virtual

Implemented in FMetalShaderResourceView, and FMetalUnorderedAccessView.

Member Data Documentation

bOwnsResource

bool FMetalResourceViewBase::bOwnsResource = true

protected

Device

FMetalDevice& FMetalResourceViewBase::Device

protected

ReferencedResources

TArray<TTuple<MTL::Resource*, MTL::ResourceUsage> > FMetalResourceViewBase::ReferencedResources

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

• Engine/Source/Runtime/Apple/MetalRHI/Public/MetalResources.h
• Engine/Source/Runtime/Apple/MetalRHI/Private/MetalUAV.cpp