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> Unreal Engine API Reference > Runtime > FieldSystemEngine > Field > UBoxFalloff

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UBoxFalloff

BoxFalloff

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Inheritance Hierarchy

UObjectBase

UObjectBaseUtility

UObject

UActorComponent

UFieldNodeBase

UFieldNodeFloat

UBoxFalloff

References

Module	FieldSystemEngine
Header	/Engine/Source/Runtime/Experimental/FieldSystem/Source/FieldSystemEngine/Public/Field/FieldSystemObjects.h
Include	#include "Field/FieldSystemObjects.h"

Syntax

class UBoxFalloff : public UFieldNodeFloat

Remarks

BoxFalloff

Variables

		Name	Description
	float	Default	The field value will be set to Default if the sample distance from the box is higher than the scale of the transform
	TEnumAsByte< EF...	Falloff	Type of falloff function used to model the evolution of the field from the box surface to the sample position
	float	Magnitude	Magnitude of the box falloff field
	float	MaxRange	The initial function value between 0 and 1 will be scaled between MinRange and MaxRange before being multiplied by magnitude
	float	MinRange	The initial function value between 0 and 1 will be scaled between MinRange and MaxRange before being multiplied by magnitude
	FTransform	Transform	Translation, Rotation and Scale of the unit box

Constructors

	Name	Description
	UBoxFalloff()

Destructors

	Name	Description
	~UBoxFalloff()

Functions

		Name	Description
	UBoxFalloff ...	SetBoxFalloff ( float Magnitude, float MinRange, float MaxRange, float Default, FTransform Transform, EFieldFalloffType Falloff )	Box scalar field that will be defined only within a box

Overridden from UFieldNodeBase

		Name	Description
	FFieldNodeBa...	NewEvaluationGraph ( TArray< const UFieldNodeBase* ... )