// PlayerCharacter.cpp  ·  MartinWorks
#include "PlayerCharacter.h"
#include "GameFramework/CharacterMovementComponent.h"

void APlayerCharacter::Tick(float DeltaTime)
{
    Super::Tick(DeltaTime);

    const FVector Input = ConsumeMovementVector();
    if (!Input.IsNearlyZero())
    {
        const float Speed = bSprinting ? RunSpeed : WalkSpeed;
        AddMovementInput(Input.GetSafeNormal(), Speed);
        FaceMovementDirection(Input, DeltaTime);
    }

    Stamina = FMath::Clamp(Stamina + Regen * DeltaTime, 0.f, MaxStamina);
    if (Health <= 0.f && !bDead) { HandleDeath(); }
}

bool AEnemyAI::CanSee(const AActor* Target) const
{
    FHitResult Hit;
    const FVector Eyes = GetPawnViewLocation();
    GetWorld()->LineTraceSingleByChannel(
        Hit, Eyes, Target->GetActorLocation(), ECC_Visibility);
    return Hit.GetActor() == Target;
}