FRHIGPUMask Struct Reference

#include <MultiGPU.h>

Classes
struct	FIterator

Public Member Functions
GPUMASK_CONSTEXPR	FRHIGPUMask ()
constexpr uint32	ToIndex () const
constexpr bool	HasSingleIndex () const
constexpr uint32	GetNumActive () const
constexpr uint32	GetLastIndex () const
constexpr uint32	GetFirstIndex () const
SGPU_CONSTEXPR bool	Contains (uint32 GPUIndex) const
SGPU_CONSTEXPR bool	ContainsAll (FRHIGPUMask Rhs) const
SGPU_CONSTEXPR bool	Intersects (FRHIGPUMask Rhs) const
SGPU_CONSTEXPR bool	operator== (FRHIGPUMask Rhs) const
SGPU_CONSTEXPR bool	operator!= (FRHIGPUMask Rhs) const
SGPU_CONSTEXPR void	operator|= (FRHIGPUMask Rhs)
SGPU_CONSTEXPR void	operator&= (FRHIGPUMask Rhs)
SGPU_CONSTEXPR uint32	GetNative () const
SGPU_CONSTEXPR uint32	GetForDisplay () const
SGPU_CONSTEXPR FRHIGPUMask	operator& (FRHIGPUMask Rhs) const
SGPU_CONSTEXPR FRHIGPUMask	operator| (FRHIGPUMask Rhs) const
bool	Invert (FRHIGPUMask &OutInverse) const

Static Public Member Functions
static GPUMASK_CONSTEXPR FRHIGPUMask	FromIndex (uint32 GPUIndex)
static GPUMASK_CONSTEXPR FRHIGPUMask	GPU0 ()
static SGPU_CONSTEXPR FRHIGPUMask	All ()
static SGPU_CONSTEXPR FRHIGPUMask	FilterGPUsBefore (uint32 GPUIndex)

Friends
FRHIGPUMask::FIterator	begin (FRHIGPUMask NodeMask)
FRHIGPUMask::FIterator	end (FRHIGPUMask NodeMask)

Detailed Description

A mask where each bit is a GPU index. Can not be empty so that non SLI platforms can optimize it to be always 1.

Constructor & Destructor Documentation

FRHIGPUMask()

GPUMASK_CONSTEXPR FRHIGPUMask::FRHIGPUMask ( )

inline

Member Function Documentation

All()

static SGPU_CONSTEXPR FRHIGPUMask FRHIGPUMask::All ( )

inlinestatic

Contains()

SGPU_CONSTEXPR bool FRHIGPUMask::Contains ( uint32  GPUIndex ) const

inline

ContainsAll()

SGPU_CONSTEXPR bool FRHIGPUMask::ContainsAll ( FRHIGPUMask  Rhs ) const

inline

FilterGPUsBefore()

static SGPU_CONSTEXPR FRHIGPUMask FRHIGPUMask::FilterGPUsBefore ( uint32  GPUIndex )

inlinestatic

FromIndex()

static GPUMASK_CONSTEXPR FRHIGPUMask FRHIGPUMask::FromIndex ( uint32  GPUIndex )

inlinestatic

GetFirstIndex()

constexpr uint32 FRHIGPUMask::GetFirstIndex ( ) const

inlineconstexpr

GetForDisplay()

SGPU_CONSTEXPR uint32 FRHIGPUMask::GetForDisplay ( ) const

inline

GetLastIndex()

constexpr uint32 FRHIGPUMask::GetLastIndex ( ) const

inlineconstexpr

GetNative()

SGPU_CONSTEXPR uint32 FRHIGPUMask::GetNative ( ) const

inline

GetNumActive()

constexpr uint32 FRHIGPUMask::GetNumActive ( ) const

inlineconstexpr

GPU0()

static GPUMASK_CONSTEXPR FRHIGPUMask FRHIGPUMask::GPU0 ( )

inlinestatic

HasSingleIndex()

constexpr bool FRHIGPUMask::HasSingleIndex ( ) const

inlineconstexpr

Intersects()

SGPU_CONSTEXPR bool FRHIGPUMask::Intersects ( FRHIGPUMask  Rhs ) const

inline

Invert()

bool FRHIGPUMask::Invert ( FRHIGPUMask &  OutInverse ) const

inline

operator!=()

SGPU_CONSTEXPR bool FRHIGPUMask::operator!= ( FRHIGPUMask  Rhs ) const

inline

operator&()

SGPU_CONSTEXPR FRHIGPUMask FRHIGPUMask::operator& ( FRHIGPUMask  Rhs ) const

inline

operator&=()

SGPU_CONSTEXPR void FRHIGPUMask::operator&= ( FRHIGPUMask  Rhs )

inline

operator==()

SGPU_CONSTEXPR bool FRHIGPUMask::operator== ( FRHIGPUMask  Rhs ) const

inline

operator|()

SGPU_CONSTEXPR FRHIGPUMask FRHIGPUMask::operator| ( FRHIGPUMask  Rhs ) const

inline

operator|=()

SGPU_CONSTEXPR void FRHIGPUMask::operator|= ( FRHIGPUMask  Rhs )

inline

ToIndex()

constexpr uint32 FRHIGPUMask::ToIndex ( ) const

inlineconstexpr

Friends And Related Symbol Documentation

begin

FRHIGPUMask::FIterator begin ( FRHIGPUMask  NodeMask )

friend

end

FRHIGPUMask::FIterator end ( FRHIGPUMask  NodeMask )

friend

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The documentation for this struct was generated from the following file:

• Engine/Source/Runtime/RHI/Public/MultiGPU.h