PyObject *py_ue_controller_posses(ue_PyUObject * self, PyObject * args) {
ue_py_check(self);
PyObject *obj;
if (!PyArg_ParseTuple(args, "O:posses", &obj)) {
return NULL;
}
if (!self->ue_object->IsA<AController>()) {
return PyErr_Format(PyExc_Exception, "uobject is not an APawn");
}
if (!ue_is_pyuobject(obj)) {
return PyErr_Format(PyExc_Exception, "argument is not a UObject");
}
ue_PyUObject *py_obj = (ue_PyUObject *)obj;
if (!py_obj->ue_object->IsA<APawn>()) {
return PyErr_Format(PyExc_Exception, "argument is not a APAwn");
}
APawn *pawn = (APawn *)py_obj->ue_object;
AController *controller = (AController *)self->ue_object;
controller->Possess(pawn);
Py_INCREF(Py_None);
return Py_None;
}
AActor* USCarryObjectComponent::GetActorInView()
{
APawn* PawnOwner = Cast<APawn>(GetOwner());
AController* Controller = PawnOwner->Controller;
if (Controller == nullptr)
{
return nullptr;
}
FVector CamLoc;
FRotator CamRot;
Controller->GetPlayerViewPoint(CamLoc, CamRot);
const FVector TraceStart = CamLoc;
const FVector Direction = CamRot.Vector();
const FVector TraceEnd = TraceStart + (Direction * MaxPickupDistance);
FCollisionQueryParams TraceParams(TEXT("TraceActor"), true, PawnOwner);
TraceParams.bTraceAsyncScene = true;
TraceParams.bReturnPhysicalMaterial = false;
TraceParams.bTraceComplex = false;
FHitResult Hit(ForceInit);
GetWorld()->LineTraceSingleByChannel(Hit, TraceStart, TraceEnd, ECC_Visibility, TraceParams);
/* Check to see if we hit a staticmesh component that has physics simulation enabled */
UStaticMeshComponent* MeshComp = Cast<UStaticMeshComponent>(Hit.GetComponent());
if (MeshComp && MeshComp->IsSimulatingPhysics())
{
return Hit.GetActor();
}
return nullptr;
}
AActor* USCarryObjectComponent::GetActorInView()
{
APawn* PawnOwner = Cast<APawn>(GetOwner());
AController* Controller = PawnOwner->Controller;
if (Controller == nullptr)
{
return nullptr;
}
FVector CamLoc;
FRotator CamRot;
Controller->GetPlayerViewPoint(CamLoc, CamRot);
const FVector TraceStart = CamLoc;
const FVector Direction = CamRot.Vector();
const FVector TraceEnd = TraceStart + (Direction * MaxPickupDistance);
FCollisionQueryParams TraceParams(TEXT("TraceActor"), true, PawnOwner);
TraceParams.bTraceAsyncScene = true;
TraceParams.bReturnPhysicalMaterial = false;
TraceParams.bTraceComplex = false;
FHitResult Hit(ForceInit);
GetWorld()->LineTraceSingle(Hit, TraceStart, TraceEnd, ECC_Visibility, TraceParams);
//DrawDebugLine(GetWorld(), TraceStart, TraceEnd, FColor::Red, false, 1.0f);
return Hit.GetActor();
}
void ANimModGameState::RestartRound_Implementation()
{
if (ISSERVER && RoundManager != nullptr)
{
RoundManager->RestartRound();
//return;
}
ALevelScriptActor* LevelScript = GetWorld()->GetLevelScriptActor();
if (LevelScript)
{
LevelScript->LevelReset();
}
if (ISSERVER)
{
//Reset the level
for (FConstControllerIterator Iterator = GetWorld()->GetControllerIterator(); Iterator; ++Iterator)
{
AController* Controller = *Iterator;
ANimModPlayerController* PlayerController = Cast<ANimModPlayerController>(Controller);
if (PlayerController)
{
ANimModGameMode *gameMode = Cast<ANimModGameMode>(GetWorld()->GetAuthGameMode());
gameMode->RestartPlayer(PlayerController);
//PlayerController->ClientRestartRound();
//PlayerController->ServerRestartPlayer();
}
else
Controller->Reset();
}
}
}
void FBehaviorTreeDebugger::OnInstanceSelectedInDropdown(UBehaviorTreeComponent* SelectedInstance)
{
if (SelectedInstance)
{
ClearDebuggerState();
AController* OldController = TreeInstance.IsValid() ? Cast<AController>(TreeInstance->GetOwner()) : NULL;
APawn* OldPawn = OldController != NULL ? OldController->GetPawn() : NULL;
USelection* SelectedActors = GEditor->GetSelectedActors();
if (SelectedActors && OldPawn)
{
SelectedActors->Deselect(OldPawn);
}
TreeInstance = SelectedInstance;
if (SelectedActors && GEditor && SelectedInstance && SelectedInstance->GetOwner())
{
AController* TestController = Cast<AController>(SelectedInstance->GetOwner());
APawn* Pawn = TestController != NULL ? TestController->GetPawn() : NULL;
if (Pawn)
{
SelectedActors = GEditor->GetSelectedActors();
SelectedActors->Select(Pawn);
AGameplayDebuggingReplicator::OnSelectionChangedDelegate.Broadcast(Pawn);
}
}
Refresh();
}
}
const AActor* UAIPerceptionComponent::GetBodyActor() const
{
AController* OwnerController = Cast<AController>(GetOuter());
if (OwnerController != NULL)
{
return OwnerController->GetPawn();
}
return Cast<AActor>(GetOuter());
}
void ANimModPlayerState::UpdateTeamColors()
{
AController* OwnerController = Cast<AController>(GetOwner());
if (OwnerController != NULL)
{
ANimModCharacter* NimModCharacter = Cast<ANimModCharacter>(OwnerController->GetCharacter());
if (NimModCharacter != NULL)
{
NimModCharacter->UpdateTeamColorsAllMIDs();
}
}
}
void ANavLinkProxy::NotifySmartLinkReached(UNavLinkCustomComponent* LinkComp, UPathFollowingComponent* PathComp, const FVector& DestPoint)
{
AActor* PathOwner = PathComp->GetOwner();
AController* ControllerOwner = Cast<AController>(PathOwner);
if (ControllerOwner)
{
PathOwner = ControllerOwner->GetPawn();
}
ReceiveSmartLinkReached(PathOwner, DestPoint);
OnSmartLinkReached.Broadcast(PathOwner, DestPoint);
}
void ALPlayerState::UpdateTeamColors()
{
AController* OwnerController = Cast<AController>(GetOwner());
if (OwnerController != NULL)
{
ALabyrinthCharacter* LCharacter = Cast<ALabyrinthCharacter>(OwnerController->GetCharacter());
if (LCharacter != NULL)
{
// Trigger the color update...
//LCharacter->UpdateTeamColorsAllMIDs();
}
}
}
FString FBehaviorTreeDebugger::DescribeInstance(UBehaviorTreeComponent& InstanceToDescribe) const
{
FString ActorDesc;
if (InstanceToDescribe.GetOwner())
{
AController* TestController = Cast<AController>(InstanceToDescribe.GetOwner());
ActorDesc = TestController ?
TestController->GetName() :
InstanceToDescribe.GetOwner()->GetActorLabel();
}
return ActorDesc;
}
void UPawnNoiseEmitterComponent::MakeNoise(AActor* NoiseMaker, float Loudness, const FVector& NoiseLocation)
{
if (!NoiseMaker || Loudness <= 0.f)
{
return;
}
// Get the Pawn that owns us, either directly or through a possible Controller owner.
AActor* Owner = GetOwner();
APawn* PawnOwner = Cast<APawn>(Owner);
if (PawnOwner == NULL)
{
AController* OwnerController = Cast<AController>(Owner);
if (IsValid(OwnerController))
{
PawnOwner = OwnerController->GetPawn();
}
}
// only emit sounds from pawns with controllers
if (!IsValid(PawnOwner) || !PawnOwner->Controller)
{
return;
}
// Was this noise made locally by this pawn?
if ( NoiseMaker == PawnOwner || ((PawnOwner->GetActorLocation() - NoiseLocation).SizeSquared() <= FMath::Square(PawnOwner->GetSimpleCollisionRadius())) )
{
// use loudest noise within NoiseLifetime
// Do not reset volume to zero after time has elapsed; sensors detecting the sound can choose for themselves how long to care about sounds.
const bool bNoiseExpired = (GetWorld()->GetTimeSeconds() - LastLocalNoiseTime) > NoiseLifetime;
if (bNoiseExpired || Loudness >= LastLocalNoiseVolume)
{
LastLocalNoiseVolume = Loudness;
LastLocalNoiseTime = GetWorld()->GetTimeSeconds();
}
}
// noise is not local - use loudest in this period
else
{
const bool bNoiseExpired = (GetWorld()->GetTimeSeconds() - LastRemoteNoiseTime) > NoiseLifetime;
if (bNoiseExpired || Loudness >= LastRemoteNoiseVolume)
{
LastRemoteNoiseVolume = Loudness;
LastRemoteNoisePosition = NoiseLocation;
LastRemoteNoiseTime = GetWorld()->GetTimeSeconds();
}
}
}
PyObject *py_ue_controller_unposses(ue_PyUObject * self, PyObject * args) {
ue_py_check(self);
if (!self->ue_object->IsA<AController>()) {
return PyErr_Format(PyExc_Exception, "uobject is not an APawn");
}
AController *controller = (AController *)self->ue_object;
controller->UnPossess();
Py_INCREF(Py_None);
return Py_None;
}
FExecStatus FCameraCommandHandler::SetCameraRotation(const TArray<FString>& Args)
{
if (Args.Num() == 4) // ID, Pitch, Roll, Yaw
{
int32 CameraId = FCString::Atoi(*Args[0]); // TODO: Add support for multiple cameras
float Pitch = FCString::Atof(*Args[1]), Yaw = FCString::Atof(*Args[2]), Roll = FCString::Atof(*Args[3]);
FRotator Rotator = FRotator(Pitch, Yaw, Roll);
APawn* Pawn = FUE4CVServer::Get().GetPawn();
AController* Controller = Pawn->GetController();
Controller->ClientSetRotation(Rotator); // Teleport action
// SetActorRotation(Rotator); // This is not working
return FExecStatus::OK();
}
return FExecStatus::InvalidArgument;
}
void UCheatManager::ViewPlayer( const FString& S )
{
AController* Controller = NULL;
for( FConstControllerIterator Iterator = GetWorld()->GetControllerIterator(); Iterator; ++Iterator )
{
Controller = *Iterator;
if ( Controller->PlayerState && (FCString::Stricmp(*Controller->PlayerState->PlayerName, *S) == 0 ) )
{
break;
}
}
if ( Controller && Controller->GetPawn() != NULL )
{
GetOuterAPlayerController()->ClientMessage(FText::Format(LOCTEXT("ViewPlayer", "Viewing from {0}"), FText::FromString(Controller->PlayerState->PlayerName)).ToString(), TEXT("Event"));
GetOuterAPlayerController()->SetViewTarget(Controller->GetPawn());
}
}
AActor * AHunterProjectile::FindHitActor()
{
const FVector &thisLocation = GetActorLocation();
UFlockingDataCache *cache = UFlockingDataCache::GetCacheChecked(this);
ACharacter *playerCharacter = nullptr;
for (FConstControllerIterator It = GetWorld()->GetControllerIterator(); It; ++It)
{
AController *controller = *It;
APawn *otherPawn = controller->GetPawn();
if (otherPawn == nullptr)
{
continue;
}
if (controller->IsA(APlayerController::StaticClass()))
{
playerCharacter = Cast<ACharacter>(controller->GetPawn());
}
}
const TArray<FVector> &calfLocations = cache->GetTeamData(TEAM_CALVES)->m_locations;
const TArray<FVector> &playerLocations = cache->GetLocationsPlayer();
int32 targetCalf = FindHitActor(calfLocations, cache->GetTeamData(TEAM_CALVES)->m_agentRadius * 0.5f);
AActor *targetActor = nullptr;
if (targetCalf == INDEX_NONE)
{
int32 targetPlayer = FindHitActor(playerLocations, 0.5f * playerCharacter->GetCapsuleComponent()->GetScaledCapsuleRadius());
if (targetPlayer != INDEX_NONE)
{
targetActor = playerCharacter;
}
}
else
{
targetActor = cache->GetOrCreateTeamData(TEAM_CALVES).m_agents[targetCalf];
}
return targetActor;
}
void AAlessandroMalusaPawn::SpawnDefaultController()
{
if (AIControllerClass != nullptr && AIControllerClass == AShipAIController::StaticClass())
{
FActorSpawnParameters SpawnInfo;
SpawnInfo.Instigator = Instigator;
SpawnInfo.bNoCollisionFail = true;
SpawnInfo.OverrideLevel = GetLevel();
AController * NewController = GetWorld()->SpawnActor<AShipAIController>(AIControllerClass, GetActorLocation(), GetActorRotation(), SpawnInfo);
if (NewController != nullptr)
{
// if successful will result in setting this->Controller
// as part of possession mechanics
NewController->Possess(this);
}
}
}
APawn* UPawnActionsComponent::CacheControlledPawn()
{
if (ControlledPawn == NULL)
{
AActor* ActorOwner = GetOwner();
if (ActorOwner)
{
ControlledPawn = Cast<APawn>(ActorOwner);
if (ControlledPawn == NULL)
{
AController* Controller = Cast<AController>(ActorOwner);
if (Controller != NULL)
{
ControlledPawn = Controller->GetPawn();
}
}
}
}
return ControlledPawn;
}
void APawn::SpawnDefaultController()
{
if ( Controller != NULL || GetNetMode() == NM_Client)
{
return;
}
if ( AIControllerClass != NULL )
{
FActorSpawnParameters SpawnInfo;
SpawnInfo.Instigator = Instigator;
SpawnInfo.SpawnCollisionHandlingOverride = ESpawnActorCollisionHandlingMethod::AlwaysSpawn;
SpawnInfo.OverrideLevel = GetLevel();
SpawnInfo.ObjectFlags |= RF_Transient; // We never want to save AI controllers into a map
AController* NewController = GetWorld()->SpawnActor<AController>(AIControllerClass, GetActorLocation(), GetActorRotation(), SpawnInfo);
if (NewController != NULL)
{
// if successful will result in setting this->Controller
// as part of possession mechanics
NewController->Possess(this);
}
}
}
FExecStatus FCameraCommandHandler::SetCameraPose(const TArray<FString>& Args)
{
if (Args.Num() == 7) // ID, X, Y, Z, Pitch, Roll, Yaw
{
int32 CameraId = FCString::Atoi(*Args[0]); // TODO: Add support for multiple cameras
float X = FCString::Atof(*Args[1]), Y = FCString::Atof(*Args[2]), Z = FCString::Atof(*Args[3]);
FVector Location = FVector(X, Y, Z);
float Pitch = FCString::Atof(*Args[4]), Yaw = FCString::Atof(*Args[5]), Roll = FCString::Atof(*Args[6]);
FRotator Rotator = FRotator(Pitch, Yaw, Roll);
APawn* Pawn = FUE4CVServer::Get().GetPawn();
bool Sweep = false;
bool Success = Pawn->SetActorLocation(Location, Sweep, NULL, ETeleportType::TeleportPhysics);
AController* Controller = Pawn->GetController();
Controller->ClientSetRotation(Rotator); // Teleport action
// SetActorRotation(Rotator); // This is not working
return FExecStatus::OK();
}
return FExecStatus::InvalidArgument;
}
void AGameModeBase::ResetLevel()
{
UE_LOG(LogGameMode, Log, TEXT("Reset %s"), *GetName());
// Reset ALL controllers first
for (FConstControllerIterator Iterator = GetWorld()->GetControllerIterator(); Iterator; ++Iterator)
{
AController* Controller = *Iterator;
APlayerController* PlayerController = Cast<APlayerController>(Controller);
if (PlayerController)
{
PlayerController->ClientReset();
}
Controller->Reset();
}
// Reset all actors (except controllers, the GameMode, and any other actors specified by ShouldReset())
for (FActorIterator It(GetWorld()); It; ++It)
{
AActor* A = *It;
if (A && !A->IsPendingKill() && A != this && !A->IsA<AController>() && ShouldReset(A))
{
A->Reset();
}
}
// Reset the GameMode
Reset();
// Notify the level script that the level has been reset
ALevelScriptActor* LevelScript = GetWorld()->GetLevelScriptActor();
if (LevelScript)
{
LevelScript->LevelReset();
}
}
AActor* UWeaponComponent::PlotHitLine(float LineLength, AController* Instigator, TSubclassOf<UDamageType> DamageType, UGameplaySystemComponent* GameplaySystem)
{
if (this->GetOwner() == nullptr)
return nullptr;
AController* OwnerAsController = dynamic_cast<AController*>(this->GetOwner());
if (OwnerAsController == nullptr)
return nullptr;
if (OwnerAsController->GetPawn() == nullptr)
return nullptr;
FVector TraceStart = OwnerAsController->GetPawn()->GetActorLocation();
FVector TraceEnd = OwnerAsController->GetPawn()->GetActorLocation();
{
FRotator Rotation = OwnerAsController->GetControlRotation();
TraceEnd += Rotation.RotateVector(FVector(LineLength, 0, 0));
}
// Setup the trace query
FCollisionQueryParams TraceParams = FCollisionQueryParams();
TraceParams.AddIgnoredActor(OwnerAsController->GetPawn());
TraceParams.bTraceAsyncScene = true;
FCollisionResponseParams CollisionParams = FCollisionResponseParams();
FHitResult HitResult;
if (this->GetWorld()->LineTraceSingleByChannel(HitResult, TraceStart, TraceEnd, ECC_GameTraceChannel1, TraceParams, CollisionParams))
{
if (GameplaySystem == nullptr)
return nullptr;
APawn* TargetAsPawn = dynamic_cast<APawn*>(HitResult.Actor.Get());
if (TargetAsPawn)
{
TargetAsPawn->GetController()->TakeDamage(GameplaySystem->GetInfightAttackPoints(), FDamageEvent(DamageType), Instigator, Instigator->GetPawn());
}
return HitResult.GetActor();
}
else
{
return nullptr;
}
}
void UPawnNoiseEmitterComponent::MakeNoise(AActor* NoiseMaker, float Loudness, const FVector& NoiseLocation)
{
// @hack! this won't be needed once UPawnNoiseEmitterComponent gets moved to AIModule
// there's no other way to easily and efficiently prevent infinite recursion when
// bAIPerceptionSystemCompatibilityMode == true and UAISense_Hearing is not being used (yet)
static bool bMakeNoiseLockHack = false;
if (bMakeNoiseLockHack)
{
bMakeNoiseLockHack = false;
return;
}
if (!NoiseMaker || Loudness <= 0.f)
{
return;
}
// Get the Pawn that owns us, either directly or through a possible Controller owner.
AActor* Owner = GetOwner();
APawn* PawnOwner = Cast<APawn>(Owner);
if (PawnOwner == NULL)
{
AController* OwnerController = Cast<AController>(Owner);
if (IsValid(OwnerController))
{
PawnOwner = OwnerController->GetPawn();
}
}
// only emit sounds from pawns with controllers
if (!PawnOwner || PawnOwner->IsPendingKill() || !PawnOwner->Controller)
{
return;
}
// Was this noise made locally by this pawn?
if ( NoiseMaker == PawnOwner || ((PawnOwner->GetActorLocation() - NoiseLocation).SizeSquared() <= FMath::Square(PawnOwner->GetSimpleCollisionRadius())) )
{
// use loudest noise within NoiseLifetime
// Do not reset volume to zero after time has elapsed; sensors detecting the sound can choose for themselves how long to care about sounds.
const bool bNoiseExpired = (GetWorld()->GetTimeSeconds() - LastLocalNoiseTime) > NoiseLifetime;
if (bNoiseExpired || Loudness >= LastLocalNoiseVolume)
{
LastLocalNoiseVolume = Loudness;
LastLocalNoiseTime = GetWorld()->GetTimeSeconds();
}
}
// noise is not local - use loudest in this period
else
{
const bool bNoiseExpired = (GetWorld()->GetTimeSeconds() - LastRemoteNoiseTime) > NoiseLifetime;
if (bNoiseExpired || Loudness >= LastRemoteNoiseVolume)
{
LastRemoteNoiseVolume = Loudness;
LastRemoteNoisePosition = NoiseLocation;
LastRemoteNoiseTime = GetWorld()->GetTimeSeconds();
}
}
if (bAIPerceptionSystemCompatibilityMode)
{
bMakeNoiseLockHack = true;
NoiseMaker->MakeNoise(Loudness, PawnOwner, NoiseLocation);
}
}
