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

#include "TimelinePluginDemo.h"

#include "FloatCurveActor.h"

void AFloatCurveActor::MoveActor(FVector NewLocation)

{

//Move actor is going to be called with an interpolated value

SetActorLocation(NewLocation);

}

void AFloatCurveActor::RotateActor(FRotator NewRotation)

{

//Will rotate the actor with an interpolated rotation

SetActorRotation(NewRotation);

}

// Sets default values

AFloatCurveActor::AFloatCurveActor()

{

// 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;

SM = CreateDefaultSubobject<UStaticMeshComponent>(FName("SM"));

//Init Component

TimelineHandleComp = CreateDefaultSubobject<UTimelineHandleComponent>(FName("TimelineHandleComp"));

}

// Called when the game starts or when spawned

void AFloatCurveActor::BeginPlay()

{

Super::BeginPlay();

//Add a curve to the component

TimelineHandleComp->AddCurve(FloatCurve);

//Since we're playing a float curve, we're going to interpolate between two values.

//In this case we're going to move our actor forward by 150 units

TimelineHandleComp->SetInitialAndTargetValues(GetActorLocation(), GetActorLocation() + GetActorForwardVector() * 150);

//Moreover, we're going to rotate 180 degrees around Y and X axis

TimelineHandleComp->SetInitialAndTargetValues(GetActorRotation(), GetActorRotation() + FRotator(180.f, 0, 180.f));

//Function to call in each timeline tick

TimelineHandleComp->OnFloatCurveVectorTickFunction.AddDynamic(this, &AFloatCurveActor::MoveActor);

//Function to call for FRotator types

TimelineHandleComp->OnFloatCurveRotatorTickFunction.AddDynamic(this, &AFloatCurveActor::RotateActor);

//Play the timeline from start

TimelineHandleComp->PlayTimelineFromStart();

}