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Problem getting PointLight AttentuationRadius

I'm having a problem accessing a point lights attentuation radius. Right now my tick method in my cpp file is as follows

 void AASCharacter::Tick(float DeltaTime)
     TArray<AActor*> PointLights;
     UGameplayStatics::GetAllActorsOfClass(this, APointLight::StaticClass(), PointLights);
     for (int32 i = 0; i < PointLights.Num(); i++)
         APointLight* Light = Cast<APointLight>(PointLights[i]);
         if (Light)
             FVector EyeLocation;
             FRotator EyesRoation;
             GetActorEyesViewPoint(EyeLocation, EyesRoation);
             float Distance = (Light->GetActorLocation() - EyeLocation).Size();
             if (Distance > Light->PointLightComponent->AttenuationRadius)

My header file is:

 #pragma once
 #include "Engine/PointLight.h"
 #include "Engine/Light.h"
 #include "Components/LightComponent.h"
 #include "Kismet/GameplayStatics.h"
 #include "CoreMinimal.h"
 #include "GameFramework/Character.h"
 #include "ASCharacter.generated.h"
 class ESCAPEROOM_API AASCharacter : public ACharacter
     // Sets default values for this character's properties
     // Called when the game starts or when spawned
     virtual void BeginPlay() override;
     // Called every frame
     virtual void Tick(float DeltaTime) override;
     // Called to bind functionality to input
     virtual void SetupPlayerInputComponent(class UInputComponent* PlayerInputComponent) override;

However, I'm having problems with the following line of code: Light->PointLightComponent->AttenuationRadius

In my editor it is telling me I don't have access to an incomplete class. I have a feeling that this is down to a missing header file but I don't know which header to include. Could someone please tell me what I should do? 

Product Version: UE 4.18
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asked Jan 18 '18 at 11:24 AM in C++ Programming

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1 answer: sort voted first

Hey there, try including the PointLightComponent.h

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answered Jan 18 '18 at 12:13 PM

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avatar image Ninetails Jan 18 '18 at 01:26 PM

Just the #include "PointLightComponent.h" its not in any subfolder? I spent over an hour trying to find it last night and nothing popped up.

avatar image xlar8or Jan 18 '18 at 02:38 PM
 #include "Components/PointLightComponent.h"
avatar image Ninetails Jan 18 '18 at 02:43 PM

Thank you so much!

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