FPCGDataPartitionBase

Convenience class to do data partitioning, i.e. building a TMap<Value, TArray<indices>> Uses CRTP to remove the need for virtual calls.

API > API/Plugins > API/Plugins/PCG

Convenience class to do data partitioning, i.e. building a TMap> Uses CRTP to remove the need for virtual calls. Has some behavior options depending on the derived class. Currently supports time-slicing (caveat for rooting data, not done yet) Can easily write to a common output (for match & set cases) Can write to separate data (for partitioning) Supports multiple data (indices won't be useful though)

The intended implementation is that derived classes will implement the same functions (e.g. name hiding) and those will be appropriately called through using the derived class type. Methods that are not re-implemented/hidden will retain their default implementation, which is mostly trivial.

   
Name FPCGDataPartitionBase
Type class
Header File /Engine/Plugins/PCG/Source/PCG/Public/Helpers/PCGPointDataPartition.h
Include Path #include "Helpers/PCGPointDataPartition.h"

Syntax

template<typename Derived, typename KeyType>  
class FPCGDataPartitionBase

Constructors

Name Remarks Include Path Unreal Specifiers
  Helpers/PCGPointDataPartition.h  

FPCGDataPartitionBase ( const TArrayView< KeyType >& InKeys
)

   Helpers/PCGPointDataPartition.h  

Structs

Name Remarks
Element  

Variables

Public

Name Type Remarks Include Path Unreal Specifiers
ElementMap TMap< KeyType, Element > Data access. Helpers/PCGPointDataPartition.h  

Functions

Public

Name Remarks Include Path Unreal Specifiers

void AddToPartitionData ( Element* SelectedElement,
const UPCGData* ParentData,
int32 Index
)

   Helpers/PCGPointDataPartition.h  

void Finalize ( const UPCGData* InData,
UPCGData* OutData
)

   Helpers/PCGPointDataPartition.h  

bool Initialize()

 Overridable behavior methods Helpers/PCGPointDataPartition.h  

bool InitializeForData ( const UPCGData* Data
)

   Helpers/PCGPointDataPartition.h  

void Reset()

   Helpers/PCGPointDataPartition.h  

Element * Select ( int32 Index
)

   Helpers/PCGPointDataPartition.h  

bool SelectMultiple ( FPCGContext& Context,
const UPCGData* InData,
int32& InCurrentIndex,
int32 InMaxIndex,
UPCGData* OutData
)

 API Helpers/PCGPointDataPartition.h  

Derived * This ()

   Helpers/PCGPointDataPartition.h  

const Derived * This ()

   Helpers/PCGPointDataPartition.h  

int32 TimeSlicingCheckFrequency()

   Helpers/PCGPointDataPartition.h  

void WriteToOutputData ( const UPCGData* ParentData,
UPCGData* OutData,
Element* SelectedElement,
int32 Index
)

   Helpers/PCGPointDataPartition.h  

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