Im a beginner in Unreal Engine 4 and I was trying to follow a tutorial (link: ) in 25:35 he included DamageableActor.h.
I included DamageableActor.h in my code it gives and identifier ADamageableActor is undefined error. I tried to compile but it wasn’t just a Visual Studio error. Here is my code:(Error is in 39th line)
#include “MyCharacterxd.h”
#include “DamageableActor.h”
AMyCharacterxd::AMyCharacterxd()
{
// 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;
}
// Called when the game starts or when spawned
void AMyCharacterxd::BeginPlay()
{
Super::BeginPlay();
}
// Called every frame
void AMyCharacterxd::Tick(float DeltaTime)
{
Super::Tick(DeltaTime);
}
// Called to bind functionality to input
void AMyCharacterxd::SetupPlayerInputComponent(UInputComponent* PlayerInputComponent)
{
Super::SetupPlayerInputComponent(PlayerInputComponent);
}
void AMyCharacterxd::fire_wep()
{
FHitResult hit = instantshot();
ADamageableActor* hitActor = Cast(hit.Actor);
if (hitActor && hitActor → attackable)
{
hitActor->takeAttack();
}
}
FHitResult AMyCharacterxd::instantshot() {
FVector loc;
FRotator rot;
FVector endTrace = FVector::ZeroVector;
APlayerController* const playercont = GetWorld()->GetFirstPlayerController();
if (playercont)
{
playercont->GetPlayerViewPoint(loc, rot);
endTrace = loc + (rot.Vector() * range);
}
FCollisionQueryParams traceParams(SCENE_QUERY_STAT(instantshot), true, GetInstigator());
FHitResult hit(ForceInit);
GetWorld()->LineTraceSingleByChannel(hit, loc, endTrace, ECC_Visibility, traceParams);
return hit;
}
Error Message from EU4 log: C:\Users\theaw\OneDrive\Belgeler\Unreal Projects\MyProject2\Source\MyProject2\MyCharacterxd.cpp(39) : error C2065: ‘ADamageableActor’: undeclared identifier
