URadialFalloff::SetRadialFalloff

Sphere scalar field that will be defined only within a sphere

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References

Module

FieldSystemEngine

Header

/Engine/Source/Runtime/Experimental/FieldSystem/Source/FieldSystemEngine/Public/Field/FieldSystemObjects.h

Include

#include "Field/FieldSystemObjects.h"

Source

/Engine/Source/Runtime/Experimental/FieldSystem/Source/FieldSystemEngine/Private/Field/FieldSystemObjects.cpp

Syntax

URadialFalloff * SetRadialFalloff
(
    float Magnitude,
    float MinRange,
    float MaxRange,
    float Default,
    float Radius,
    FVector Position,
    EFieldFalloffType Falloff
)

Remarks

Sphere scalar field that will be defined only within a sphere

Parameters

Parameter

Description

Magnitude

Magnitude of the sphere falloff field

MinRange

The initial function value between 0 and 1 will be scaled between MinRange and MaxRange before being multiplied by magnitude

MaxRange

The initial function value between 0 and 1 will be scaled between MinRange and MaxRange before being multiplied by magnitude

Default

The field value will be set to Default if the sample distance from the center is higher than the radius

Radius

Radius of the sphere falloff field

Position

Center position of the sphere falloff field

Falloff

Type of falloff function used if the falloff function is picked