Hit Trigger

 Unreal

APlayerChar::APlayerChar() { OnComponentBeginOverlap.AddDynamic(this, &APlayerChar::OnCompHit); }//if not working the AddDynamic Function delegate use on BeginPlay()


void APlayerChar::OnOverlapBegin(class UPrimitiveComponent* OverlappedComp, class AActor* OtherActor, class UPrimitiveComponent* OtherComp, int32 OtherBodyIndex, bool bFromSweep, const FHitResult& SweepResult) { //CurrentJumpCount = 0; 

GEngine->AddOnScreenDebugMessage(-1, 5.f, FColor::Green, FString::Printf(TEXT("I Hit: %s"), *OtherComp->GetName())); 

                if(OtherComp.ComponentHasTag("theComponent")) UE_LOG(LogTemp, Warning, TEXT("Overlap theComponent"));

}

Unity

[SerializeField] string colliderName;

void OnTriggerEnter(Collider collider) => colliderName = collider.gameObject.name;

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