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  3. UPCGBlueprintPointProcessorElement

UPCGBlueprintPointProcessorElement

Point processor element that supports the following two types of loop:

API > API/Plugins > API/Plugins/PCG

Point processor element that supports the following two types of loop:

  • PointLoop: requires PointLoopBody to be overridden with optional override of InitalizePointLoop.
  • IterationLoop: requires IterationLoopBody to be overridden with optional override of InitializeIterationLoop.
   
Name UPCGBlueprintPointProcessorElement
Type class
Header File /Engine/Plugins/PCG/Source/PCG/Public/Elements/Blueprint/PCGBlueprintPointProcessorElement.h
Include Path #include "Elements/Blueprint/PCGBlueprintPointProcessorElement.h"

Syntax

UCLASS (MinimalAPI, Abstract, BlueprintType, Blueprintable, HideCategories=(Object))  
class UPCGBlueprintPointProcessorElement : public UPCGBlueprintBaseElement

Inheritance Hierarchy

Functions

Public

Name Remarks Include Path Unreal Specifiers

void IterationLoop ( int32 NumIterations,
const UPCGBasePointData* InputPointDataA,
const UPCGBasePointData* InputPointDataB,
UPCGBasePointData*& OutputPointData
)

 Calls the IterationLoopInitialize once and IterationLoopBody a fixed number of times. Elements/Blueprint/PCGBlueprintPointProcessorElement.h
  • BlueprintCallable
  • BlueprintPure=false
  • Category="PCG|Flow Control"
  • Meta=(HideSelfPin="true")

int32 IterationLoopBody ( int32 IterationIndex,
const FPCGPointInputRange& InputRangeA,
const FPCGPointInputRange& InputRangeB,
FPCGPointOutputRange& OutputRange
)

 Multi-threaded range based loop that will be called in chunks a number of times. Elements/Blueprint/PCGBlueprintPointProcessorElement.h
  • BlueprintImplementableEvent
  • Category="PCG|Flow Control"

void IterationLoopInitialize ( int32 NumIterations,
const UPCGBasePointData* InputPointDataA,
const UPCGBasePointData* InputPointDataB,
UPCGBasePointData* OutputPointData
)

 Initialization of the IterationLoop output point data. Elements/Blueprint/PCGBlueprintPointProcessorElement.h
  • BlueprintNativeEvent
  • Category="PCG|Flow Control"
  • Meta=(ForceAsFunction)

void PointLoop ( const UPCGBasePointData* InputPointData,
UPCGBasePointData*& OutputPointData
)

 Calls the PointLoopInitialize once and PointLoopBody a fixed number of times. Elements/Blueprint/PCGBlueprintPointProcessorElement.h
  • BlueprintCallable
  • BlueprintPure=false
  • Category="PCG|Flow Control"
  • Meta=(HideSelfPin="true")

int32 PointLoopBody ( const FPCGPointInputRange& InputRange,
FPCGPointOutputRange& OutputRange
)

 Multi-threaded range based loop that will be called in chunks a number of times. Elements/Blueprint/PCGBlueprintPointProcessorElement.h
  • BlueprintImplementableEvent
  • Category="PCG|Flow Control"

void PointLoopInitialize ( const UPCGBasePointData* InputPointData,
UPCGBasePointData* OutputPointData
)

 Initialization of the PointLoop output point data. Elements/Blueprint/PCGBlueprintPointProcessorElement.h
  • BlueprintNativeEvent
  • Category="PCG|Flow Control"
  • Meta=(ForceAsFunction)

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