EBTNodeResult::Type UATBTTask_MoveArea::ExecuteTask(UBehaviorTreeComponent& OwnerComp, uint8* NodeMemory)
{
UNavigationSystem* NavigationSystem = UNavigationSystem::GetCurrent(GetWorld());
AATCharacterAI* MyCharacter = Cast<AATCharacterAI>(OwnerComp.GetAIOwner()->GetPawn());
if (NavigationSystem != nullptr && MyCharacter != nullptr)
{
FNavLocation RandomPointIn;
if (NavigationSystem->GetRandomPointInNavigableRadius(MyCharacter->GetActorLocation(), MyCharacter->AreaRadius, RandomPointIn))
{
OwnerComp.GetBlackboardComponent()->SetValue<UBlackboardKeyType_Vector>(GetSelectedBlackboardKey(), RandomPointIn.Location);
return EBTNodeResult::Succeeded;
}
}
return EBTNodeResult::Failed;
}
FString UBTDecorator_UtilityBlackboard::GetStaticDescription() const
{
return FString::Printf(TEXT("Utility Key: %s"), *GetSelectedBlackboardKey().ToString());
}