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> Unreal Engine API Reference > Runtime > FieldSystemEngine > Field > UFieldSystemComponent > UFieldSystemComponent::ApplyRadialVectorFalloffForce

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UFieldSystemComponent::ApplyRadialVectorFalloffForce

FalloffRadialForce This function will dispatch a command to the physics thread to apply a linear force from a position in space.

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References

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

Syntax

void ApplyRadialVectorFalloffForce
(
    bool Enabled,
    FVector Position,
    float Radius,
    float Magnitude
)

Remarks

FalloffRadialForce This function will dispatch a command to the physics thread to apply a linear force from a position in space. The force vector is weaker as it moves away from the center.

Parameters

Parameter	Description
Enabled	Is this force enabled for evaluation.
Position	The origin point of the force
Radius	Radial influence from the position, positions further away are weaker.
Magnitude	The size of the linear force.

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