// Sets default values
ACPP_Agent::ACPP_Agent()
{
    // Set this character to call Tick() every frame.  You can turn this off to improve performance if you don't need it.
    PrimaryActorTick.bCanEverTick = true;
    m_AIPerceptionComponent = CreateDefaultSubobject<UAIPerceptionComponent>(TEXT("New AI Controller"));
    m_UAISightConfig = CreateDefaultSubobject<UAISenseConfig_Sight>(TEXT("Sight Config"));

    //m_SightSense = CreateDefaultSubobject<UAISense>(TEXT("Sight Sense"));
}

void ACPP_Agent::BeginPlay()
{
    Super::BeginPlay();

    m_pIdleState = new GOAP_Idle(this);
    m_pCurrentBehaviour = m_pIdleState;

    AAIController* pAIController = Cast<AAIController>(GetController());

    if (pAIController)//Null check
    {
        pAIController->SetPerceptionComponent(*m_AIPerceptionComponent);

        m_UAISightConfig->SightRadius = 600.0f;
        m_UAISightConfig->LoseSightRadius = (620.0f);
        m_UAISightConfig->PeripheralVisionAngleDegrees = 90.0f;
        m_UAISightConfig->DetectionByAffiliation.bDetectEnemies = true;
        m_UAISightConfig->DetectionByAffiliation.bDetectNeutrals = true;
        m_UAISightConfig->DetectionByAffiliation.bDetectFriendlies = true;

        m_AIPerceptionComponent->ConfigureSense(*m_UAISightConfig);

        m_AIPerceptionComponent->ConfigureSense(*m_UAISightConfig);
        m_AIPerceptionComponent->SetDominantSense(m_UAISightConfig->GetSenseImplementation());
        UAIPerceptionSystem::RegisterPerceptionStimuliSource(this, UAISense_Sight::StaticClass(), this);

        m_AIPerceptionComponent->OnTargetPerceptionUpdated.AddDynamic(this, &ACPP_Agent::HasSensedObject);

        UE_LOG(LogTemp, Warning, TEXT("Created Function Delegate!"));
    }
}

void ACPP_Agent::HasSensedObject(AActor* UpdatedActor, FAIStimulus Stimulus)
{
    UE_LOG(LogTemp, Warning, TEXT("Successfully sensed!"));
    DrawDebugLine(GetWorld(), GetActorLocation(), UpdatedActor->GetActorLocation(), FColorList::Red, false, 0.1f);
}