// Fill out your copyright notice in the Description page of Project Settings.

#pragma once

#include "CoreMinimal.h"
#include "GameFramework/Actor.h"
#include "RotateAngleActor.generated.h"

UCLASS()
class CREATEACTOR_API ARotateAngleActor : public AActor
{
	GENERATED_BODY()
	
public:	
	// Sets default values for this actor's properties
	ARotateAngleActor();

protected:
	// Called when the game starts or when spawned
	virtual void BeginPlay() override;

	FVector StartLocation;
	float RunTime = 0.0f;
	float Radius = 200.0f;
	float Speed = 1.0f;


public:	
	// Called every frame
	virtual void Tick(float DeltaTime) override;

};

// Fill out your copyright notice in the Description page of Project Settings.


#include "RotateAngleActor.h"

// Sets default values
ARotateAngleActor::ARotateAngleActor()
{
 	// Set this actor to call Tick() every frame.  You can turn this off to improve performance if you don't need it.
	PrimaryActorTick.bCanEverTick = true;

}

// Called when the game starts or when spawned
void ARotateAngleActor::BeginPlay()
{
	Super::BeginPlay();

	StartLocation = GetActorLocation();
	
}

// Called every frame
void ARotateAngleActor::Tick(float DeltaTime)
{
	Super::Tick(DeltaTime);

	RunTime += DeltaTime;

	FVector Offset = FVector(
		FMath::Cos(RunTime * Speed),
		FMath::Sin(RunTime * Speed),
		0) * Radius;

	Offset = Offset.RotateAngleAxis(45, FVector::RightVector);

	SetActorLocation(StartLocation + Offset);


}