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Field

Unreal Engine C++ API Reference > Runtime > Chaos

Classes

  Type Name Description
Public class FBoxFalloff FBoxFalloff  
Public class FConversionField FConversionField  
Public class FCullingField FCullingField  
Public struct UStruct FFieldCollection    
Public struct FFieldContext    
Public struct FFieldContextIndex FFieldContextIndex The Context is passed into the field evaluation pipeline during evaluation.  
Public struct FFieldExecutionDatas List of datas that will be stored during field evaluation to avoid reallocation  
Public class FFieldNode FieldNode  
Public class FFieldNodeBase FFieldNodeBase  
Public class FFieldSystemCommand FieldCommand  
Public class FFieldSystemMetaData MetaData  
Public class FFieldSystemMetaDataCulling    
Public class FFieldSystemMetaDataFilter    
Public class FFieldSystemMetaDataIteration    
Public class FFieldSystemMetaDataProcessingResolution    
Public class FFieldSystemMetaDataResults    
Public class FNoiseField NoiseField  
Public class FPlaneFalloff FPlaneFalloff  
Public class FRadialFalloff RadialFalloff  
Public class FRadialIntMask RadialMaskField  
Public class FRadialVector RadialVector  
Public class FRandomVector RandomVector  
Public class FReturnResultsTerminal FReturnResultsTerminal  
Public class FScopedFieldContextMetaData Limits the application of a meta data object to a single scope.  
Public class FSumScalar SumScalar  
Public class FSumVector SumVector  
Public class FUniformInteger FUniformInteger  
Public class FUniformScalar FUniformScalar  
Public class FUniformVector UniformVector  
Public class FWaveScalar FWaveScalar  
Public class TFieldArrayView TFieldArrayView : Templated fixed-size view of another array  

Enums

  Type Name Description
Public enum EFieldCommandHandlesType Enum to specify on whjich array the particle handles are going to be stored  
Public enum EFieldCommandOutputType Enum to specify on which array the final field output will be stored for future use in rban/cloth  
Public enum EFieldCommandResultType Enum to specify on which array the intermediate fields results are going to be stored  
Public enum UEnum BlueprintType EFieldCullingOperationType    
Public enum UEnum BlueprintType EFieldFalloffType    
Public enum UEnum BlueprintType EFieldFilterType    
Public enum UEnum BlueprintType EFieldIntegerType    
Public enum UEnum BlueprintType EFieldObjectType    
Public enum UEnum BlueprintType EFieldOperationType    
Public enum UEnum EFieldOutputType Defines the type of the output  
Public enum UEnum BlueprintType EFieldPhysicsDefaultFields    
Public enum UEnum BlueprintType EFieldPhysicsType    
Public enum UEnum BlueprintType EFieldPositionType    
Public enum UEnum BlueprintType EFieldResolutionType    
Public enum UEnum BlueprintType EFieldScalarType    
Public enum UEnum BlueprintType EFieldVectorType TODO : Refactor these 3 enums to be in sync with the GetFieldTargetTypes.  
Public enum UEnum BlueprintType ESetMaskConditionType Copyright Epic Games, Inc. All Rights Reserved.  
Public enum UEnum BlueprintType EWaveFunctionType    

Functions

  Type Name Description
Public function void

EmptyResultsArray ( TArray< FieldType >& FieldArray
)

 Empty the results array without deallocating when shrinking
Public function void

EmptyResultsArrays ( const TArray< EFieldCommandOutputType >& FieldTargets,
TArray< FieldType > FieldArray
)

 Empty the results arrays given a list of targets
Public function FFieldNodeBase * Serialization Factory
Public function bool

FieldsEqual ( const TUniquePtr< T >& NodeA,
const TUniquePtr< T >& NodeB
)

 Equality testing for pointer wrapped FieldNodes
Public function FName  
Public function const FName &  
Public function const TArray< FName > &  
Public function EFieldPhysicsType

GetFieldPhysicsType ( const FName& PhysicsName
)

  
Public function const TArray< EFieldPhysicsType > &  
Public function EFieldOutputType

GetFieldTargetIndex ( const TArray< EFieldPhysicsType >& VectorTypes,
const TArray< EFieldPhysicsType >& ScalarTypes,
const TArray< EFieldPhysicsType >& IntegerTypes,
const EFieldPhysicsType FieldTarget,
int32& TargetIndex
)

  
Public function EFieldOutputType

GetFieldTargetOutput ( const EFieldPhysicsType FieldTarget
)

  
Public function TArray< EFieldPhysicsType >  
Public function TArray< ResultType > &

GetResultArray ( FFieldContext& FieldContext
)

 Get the vector execution array given a result type
Public function void

ResetResultsArray ( const int32 FieldSize,
TArray< FieldType >& FieldArray,
const FieldType DefaultValue
)

 Reset the results array with a given size and a default value
Public function void

ResetResultsArrays ( const int32 FieldSize,
const TArray< EFieldCommandOutputType >& FieldTargets,
TArray< FieldType > FieldArray,
const FieldType DefaultValue
)

 Reset the results arrays given a list of targets

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