#include <PropertyHelper.h>

Public Member Functions
	FDeltaIndexHelper ()=default

COREUOBJECT_API bool	SerializeNext (FArchive &Ar, int32 &Index)

COREUOBJECT_API void	SerializeNext (FArchive &OutBunch, FArchive &OutFull, int32 Index)

void	Increment (int32 NewIndex)

COREUOBJECT_API void	SerializeEarlyEnd (FArchive &Ar)

Public Attributes
int32	LastIndex = -1

int32	LastIndexFull = -1

Detailed Description

Helper struct for serializing index deltas -Serialize delta index as a packed int (Hope to get 1 byte per index) -Serialize 0 delta to signify 'no more' (INDEX_NONE would take 5 bytes in packed format)

Constructor & Destructor Documentation

◆ FDeltaIndexHelper()

FDeltaIndexHelper::FDeltaIndexHelper ( )

default

Member Function Documentation

◆ Increment()

void FDeltaIndexHelper::Increment ( int32 NewIndex )

inline

Sets LastIndex for delta state. Must be called if using SerializeNet(OutBunch, Outfull, Old, Index)

◆ SerializeEarlyEnd()

void FDeltaIndexHelper::SerializeEarlyEnd ( FArchive & Ar )

Serialize early end (0)

◆ SerializeNext() [1/2]

bool FDeltaIndexHelper::SerializeNext	(	FArchive &	Ar,
		int32 &	Index
	)

Serialize Index as delta from previous index. Return false if we should stop

◆ SerializeNext() [2/2]

void FDeltaIndexHelper::SerializeNext	(	FArchive &	OutBunch,
		FArchive &	OutFull,
		int32	Index
	)

Helper for NetSerializeItemDelta which has full/partial/old archives. Wont auto-advance LastIndex, must call Increment after this

Member Data Documentation

◆ LastIndex

int32 FDeltaIndexHelper::LastIndex = -1

◆ LastIndexFull

int32 FDeltaIndexHelper::LastIndexFull = -1

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

Engine/Source/Runtime/CoreUObject/Private/UObject/PropertyHelper.h
Engine/Source/Runtime/CoreUObject/Private/UObject/PropertyHelper.cpp

Public Member Functions

Public Attributes