void AFlareGame::Immatriculate(UFlareCompany* Company, FName TargetClass, FFlareSpacecraftSave* SpacecraftSave)
{
FString Immatriculation;
FString NickName;
CurrentImmatriculationIndex++;
FFlareSpacecraftDescription* SpacecraftDesc = SpacecraftCatalog->Get(TargetClass);
bool IsStation = FFlareSpacecraftDescription::IsStation(SpacecraftDesc);
// Company name
Immatriculation += Company->GetShortName().ToString().ToUpper();
// Class
Immatriculation += SpacecraftDesc->ImmatriculationCode.ToString().ToUpper();
// Name
if (SpacecraftDesc->Size == EFlarePartSize::L && !IsStation)
{
NickName = PickCapitalShipName().ToString();
}
else
{
NickName = FString::Printf(TEXT("%04d"), CurrentImmatriculationIndex);
}
Immatriculation += FString::Printf(TEXT("-%s"), *NickName);
// Update data
FLOGV("AFlareGame::Immatriculate (%s) : %s", *TargetClass.ToString(), *Immatriculation);
SpacecraftSave->Immatriculation = FName(*Immatriculation);
SpacecraftSave->NickName = FText::FromString(NickName);
}
bool UFlareSaveGameSystem::SaveGame(const FString SaveName, UFlareSaveGame* SaveData)
{
bool ret = false;
SaveLock.Lock();
FLOGV("UFlareSaveGameSystem::SaveGame SaveName=%s", *SaveName);
UFlareSaveWriter* SaveWriter = NewObject<UFlareSaveWriter>(this, UFlareSaveWriter::StaticClass());
TSharedRef<FJsonObject> JsonObject = SaveWriter->SaveGame(SaveData);
// Save the json object
FString FileContents;
//TSharedRef< TJsonWriter<TCHAR, TCondensedJsonPrintPolicy<TCHAR>> > JsonWriter = TJsonWriterFactory<TCHAR, TCondensedJsonPrintPolicy<TCHAR>>::Create(&FileContents);
TSharedRef< TJsonWriter<> > JsonWriter = TJsonWriterFactory<>::Create(&FileContents);
if (FJsonSerializer::Serialize(JsonObject, JsonWriter))
{
JsonWriter->Close();
ret = FFileHelper::SaveStringToFile(FileContents, *GetSaveGamePath(SaveName));
FLOG("UFlareSaveGameSystem::SaveGame : Save done");
}
else
{
FLOGV("Fail to serialize save %s", *SaveName);
ret = false;
}
SaveLock.Unlock();
return ret;
}
UFlareSaveGame* UFlareSaveGameSystem::LoadGame(const FString SaveName)
{
FLOGV("UFlareSaveGameSystem::LoadGame SaveName=%s", *SaveName);
UFlareSaveGame *SaveGame = NULL;
// Read the saveto a string
FString SaveString;
if(FFileHelper::LoadFileToString(SaveString, *GetSaveGamePath(SaveName)))
{
// Deserialize a JSON object from the string
TSharedPtr< FJsonObject > Object;
TSharedRef< TJsonReader<> > Reader = TJsonReaderFactory<>::Create(SaveString);
if(FJsonSerializer::Deserialize(Reader, Object) && Object.IsValid())
{
UFlareSaveReaderV1* SaveReader = NewObject<UFlareSaveReaderV1>(this, UFlareSaveReaderV1::StaticClass());
SaveGame = SaveReader->LoadGame(Object);
}
else
{
FLOGV("Fail to deserialize save '%s'", *GetSaveGamePath(SaveName));
}
}
else
{
FLOGV("Fail to read save '%s'", *GetSaveGamePath(SaveName));
}
return SaveGame;
}
FFlareDockingInfo UFlareSpacecraftDockingSystem::RequestDock(AFlareSpacecraft* Ship, FVector PreferredLocation)
{
FLOGV("UFlareSpacecraftDockingSystem::RequestDock ('%s')", *Ship->GetImmatriculation().ToString());
int32 BestIndex = -1;
float BestDistance = 0;
// Looking for nearest available slot
for (int32 i = 0; i < DockingSlots.Num(); i++)
{
if (!DockingSlots[i].Granted && DockingSlots[i].DockSize == Ship->GetSize())
{
float DockDistance = (Spacecraft->Airframe->GetComponentToWorld().TransformPosition(DockingSlots[i].LocalLocation) - PreferredLocation).Size();
if (BestIndex < 0 || DockDistance < BestDistance)
{
BestDistance = DockDistance;
BestIndex = i;
}
}
}
if (BestIndex >=0)
{
FLOGV("UFlareSpacecraftDockingSystem::RequestDock : found valid dock %d", BestIndex);
DockingSlots[BestIndex].Granted = true;
DockingSlots[BestIndex].Ship = Ship;
return DockingSlots[BestIndex];
}
// Default values
FFlareDockingInfo Info;
Info.Granted = false;
Info.Station = Spacecraft;
return Info;
}
void UFlareFleet::AddShip(UFlareSimulatedSpacecraft* Ship)
{
if (IsTraveling())
{
FLOGV("Fleet Disband fail: '%s' is travelling", *GetFleetName().ToString());
return;
}
if (GetCurrentSector() != Ship->GetCurrentSector())
{
FLOGV("Fleet Merge fail: '%s' is the sector '%s' but '%s' is the sector '%s'",
*GetFleetName().ToString(),
*GetCurrentSector()->GetSectorName().ToString(),
*Ship->GetImmatriculation().ToString(),
*Ship->GetCurrentSector()->GetSectorName().ToString());
return;
}
UFlareFleet* OldFleet = Ship->GetCurrentFleet();
if (OldFleet)
{
OldFleet->RemoveShip(Ship);
}
FleetData.ShipImmatriculations.Add(Ship->GetImmatriculation());
FleetShips.AddUnique(Ship);
Ship->SetCurrentFleet(this);
}
bool UFlareSaveGameSystem::SaveGame(const FString SaveName, UFlareSaveGame* SaveData)
{
bool ret = false;
SaveLock.Lock();
FLOGV("UFlareSaveGameSystem::SaveGame SaveName=%s", *SaveName);
UFlareSaveWriter* SaveWriter = NewObject<UFlareSaveWriter>(this, UFlareSaveWriter::StaticClass());
TSharedRef<FJsonObject> JsonObject = SaveWriter->SaveGame(SaveData);
// Save the json object
FString FileContents;
//TSharedRef< TJsonWriter<TCHAR, TCondensedJsonPrintPolicy<TCHAR>> > JsonWriter = TJsonWriterFactory<TCHAR, TCondensedJsonPrintPolicy<TCHAR>>::Create(&FileContents);
TSharedRef< TJsonWriter<> > JsonWriter = TJsonWriterFactory<>::Create(&FileContents);
if (FJsonSerializer::Serialize(JsonObject, JsonWriter))
{
JsonWriter->Close();
bool Compress = true;
if(Compress)
{
uint32 StrLength = FCStringAnsi::Strlen(TCHAR_TO_UTF8(*FileContents));
uint8* CompressedDataRaw = new uint8[StrLength];
int32 CompressedSize = StrLength;
const bool bResult = FCompression::CompressMemory((ECompressionFlags)(COMPRESS_GZIP), CompressedDataRaw, CompressedSize, TCHAR_TO_UTF8(*FileContents), StrLength);
if (bResult)
{
ret = FFileHelper::SaveArrayToFile(TArrayView<const uint8>(CompressedDataRaw, CompressedSize), *GetSaveGamePath(SaveName, true));
}
delete[] CompressedDataRaw;
}
else
{
ret = FFileHelper::SaveStringToFile(FileContents, *GetSaveGamePath(SaveName, false));
}
FLOG("UFlareSaveGameSystem::SaveGame : Save done");
}
else
{
FLOGV("Fail to serialize save %s", *SaveName);
ret = false;
}
SaveLock.Unlock();
SaveListLock.Lock();
SaveList.Remove(SaveData);
SaveListLock.Unlock();
return ret;
}
FText AFlareGame::PickCapitalShipName()
{
if (BaseImmatriculationNameList.Num() == 0)
{
InitCapitalShipNameDatabase();
}
int32 PickIndex = FMath::RandRange(0,BaseImmatriculationNameList.Num()-1);
FText BaseName = BaseImmatriculationNameList[PickIndex];
// Check unicity
bool Unique;
int32 NameIncrement = 1;
FText CandidateName;
do
{
Unique = true;
FString Suffix;
if (NameIncrement > 1)
{
FString Roman = ConvertToRoman(NameIncrement);
Suffix = FString(" ") + Roman;
}
else
{
Suffix = FString("");
}
CandidateName = FText::FromString(BaseName.ToString() + Suffix);
// Browse all existing ships the check if the name is unique
for (int i = 0; i < GetGameWorld()->GetCompanies().Num(); i++)
{
UFlareCompany* Company = GetGameWorld()->GetCompanies()[i];
// Ships
for (int32 ShipIndex = 0 ; ShipIndex < Company->GetCompanyShips().Num(); ShipIndex++)
{
UFlareSimulatedSpacecraft* SpacecraftCandidate = Company->GetCompanyShips()[ShipIndex];
if (SpacecraftCandidate && SpacecraftCandidate->GetNickName().ToString() == CandidateName.ToString())
{
FLOGV("Not unique %s", *CandidateName.ToString());
Unique = false;
break;
}
}
}
NameIncrement++;
} while(!Unique);
FLOGV("OK for %s", *CandidateName.ToString());
return CandidateName;
}
void UFlareSpacecraftNavigationSystem::PushCommandRotation(const FVector& RotationTarget, const FVector& LocalShipAxis)
{
if (RotationTarget.IsNearlyZero() || LocalShipAxis.IsNearlyZero())
{
return;
}
FFlareShipCommandData Command;
Command.Type = EFlareCommandDataType::CDT_Rotation;
Command.RotationTarget = RotationTarget;
Command.LocalShipAxis = LocalShipAxis;
FLOGV("UFlareSpacecraftNavigationSystem::PushCommandRotation RotationTarget '%s'", *RotationTarget.ToString());
FLOGV("UFlareSpacecraftNavigationSystem::PushCommandRotation LocalShipAxis '%s'", *LocalShipAxis.ToString());
PushCommand(Command);
}
void UFlareFactory::BeginProduction()
{
bool AllowDepts = !IsShipyard()
|| (GetTargetShipCompany() != NAME_None && GetTargetShipCompany() != Parent->GetCompany()->GetIdentifier());
if(!Parent->GetCompany()->TakeMoney(GetProductionCost(), AllowDepts, FFlareTransactionLogEntry::LogFactoryWages(this)))
{
return;
}
// Consume input resources
for (int32 ResourceIndex = 0 ; ResourceIndex < GetCycleData().InputResources.Num() ; ResourceIndex++)
{
const FFlareFactoryResource* Resource = &GetCycleData().InputResources[ResourceIndex];
FFlareCargoSave* AlreadyReservedCargo = NULL;
// Check in reserved resources
for (int32 ReservedResourceIndex = 0; ReservedResourceIndex < FactoryData.ResourceReserved.Num(); ReservedResourceIndex++)
{
if (FactoryData.ResourceReserved[ReservedResourceIndex].ResourceIdentifier == Resource->Resource->Data.Identifier)
{
AlreadyReservedCargo = &FactoryData.ResourceReserved[ReservedResourceIndex];
break;
}
}
uint32 ResourceToTake = Resource->Quantity;
if (AlreadyReservedCargo)
{
ResourceToTake -= AlreadyReservedCargo->Quantity;
}
if (ResourceToTake <= 0)
{
continue;
}
if (Parent->GetActiveCargoBay()->TakeResources(&Resource->Resource->Data, ResourceToTake, Parent->GetCompany()) < Resource->Quantity)
{
FLOGV("Fail to take %d resource '%s' to %s", Resource->Quantity, *Resource->Resource->Data.Name.ToString(), *Parent->GetImmatriculation().ToString());
}
if (AlreadyReservedCargo)
{
AlreadyReservedCargo->Quantity += ResourceToTake;
}
else
{
FFlareCargoSave NewReservedResource;
NewReservedResource.Quantity = ResourceToTake;
NewReservedResource.ResourceIdentifier = Resource->Resource->Data.Identifier;
FactoryData.ResourceReserved.Add(NewReservedResource);
}
}
FactoryData.CostReserved = GetProductionCost();
}
UFlareCompany* AFlareGame::CreateCompany(int32 CatalogIdentifier)
{
if (!World)
{
FLOG("AFlareGame::CreateCompany failed: no loaded world");
return NULL;
}
UFlareCompany* Company = NULL;
FFlareCompanySave CompanyData;
// Generate identifier
CurrentImmatriculationIndex++;
FString Immatriculation = FString::Printf(TEXT("CPNY-%06d"), CurrentImmatriculationIndex);
CompanyData.Identifier = *Immatriculation;
// Generate arbitrary save data
CompanyData.CatalogIdentifier = CatalogIdentifier;
CompanyData.Money = 0;
CompanyData.FleetImmatriculationIndex = 0;
CompanyData.TradeRouteImmatriculationIndex = 0;
// Create company
Company = World->LoadCompany(CompanyData);
FLOGV("AFlareGame::CreateCompany : Created company '%s'", *Company->GetName());
return Company;
}
bool UFlareSpacecraftNavigationSystem::DockAt(AFlareSpacecraft* TargetStation)
{
FLOGV("UFlareSpacecraftNavigationSystem::DockAt : '%s' docking at '%s'",
*Spacecraft->GetParent()->GetImmatriculation().ToString(),
*TargetStation->GetParent()->GetImmatriculation().ToString());
FFlareDockingInfo DockingInfo = TargetStation->GetDockingSystem()->RequestDock(Spacecraft, Spacecraft->GetActorLocation());
// Docking granted
if (DockingInfo.Granted)
{
if (IsDocked())
{
FLOG("UFlareSpacecraftNavigationSystem::DockAt : leaving current dock");
Undock();
}
FLOG("UFlareSpacecraftNavigationSystem::DockAt : access granted");
PushCommandDock(DockingInfo);
return true;
}
// Failed
else
{
FLOG("UFlareSpacecraftNavigationSystem::DockAt : docking denied");
return false;
}
}
UFlareSimulatedSector* AFlareGame::DeactivateSector()
{
if (!ActiveSector)
{
return NULL;
}
UFlareSimulatedSector* Sector = ActiveSector->GetSimulatedSector();
FLOGV("AFlareGame::DeactivateSector : %s", *Sector->GetSectorName().ToString());
World->Save();
// Set last flown ship
UFlareSimulatedSpacecraft* PlayerShip = NULL;
if (GetPC()->GetPlayerShip())
{
PlayerShip = GetPC()->GetPlayerShip();
}
// Destroy the active sector
DebrisFieldSystem->Reset();
UnloadStreamingLevel(ActiveSector->GetSimulatedSector()->GetDescription()->LevelName);
ActiveSector->DestroySector();
ActiveSector = NULL;
// Update the PC
GetPC()->OnSectorDeactivated();
SaveGame(GetPC());
return Sector;
}
void UFlareSpacecraftDockingSystem::Dock(AFlareSpacecraft* Ship, int32 DockId)
{
FLOGV("UFlareSpacecraftDockingSystem::Dock %d ('%s')", DockId, *Ship->GetParent()->GetImmatriculation().ToString());
DockingSlots[DockId].Granted = true;
DockingSlots[DockId].Occupied = true;
DockingSlots[DockId].Ship = Ship;
}
bool AFlareGame::LoadGame(AFlarePlayerController* PC)
{
FLOGV("AFlareGame::LoadGame : loading from slot %d", CurrentSaveIndex);
PlayerController = PC;
Clean();
PC->Clean();
UFlareSaveGame* Save = ReadSaveSlot(CurrentSaveIndex);
// Load from save
if (PC && Save)
{
PC->SetCompanyDescription(Save->PlayerCompanyDescription);
// Create the new world
World = NewObject<UFlareWorld>(this, UFlareWorld::StaticClass());
FLOGV("AFlareGame::LoadGame date=%lld", Save->WorldData.Date);
World->Load(Save->WorldData);
CurrentImmatriculationIndex = Save->CurrentImmatriculationIndex;
// TODO check if load is ok for ship event before the PC load
// Load the player
PC->Load(Save->PlayerData);
PC->GetCompany()->SetupEmblem();
World->CheckIntegrity();
// Init the quest manager
QuestManager = NewObject<UFlareQuestManager>(this, UFlareQuestManager::StaticClass());
QuestManager->Load(Save->PlayerData.QuestData);
LoadedOrCreated = true;
PC->OnLoadComplete();
return true;
}
// No file existing
else
{
FLOGV("AFlareGame::LoadWorld : could lot load slot %d", CurrentSaveIndex);
return false;
}
}
bool UFlareSpacecraftNavigationSystem::Undock()
{
// Try undocking
if (IsDocked())
{
FLOGV("UFlareSpacecraftNavigationSystem::Undock : '%s' undocking from '%s'",
*Spacecraft->GetParent()->GetImmatriculation().ToString(),
*Data->DockedTo.ToString());
// Detach from station
if(DockConstraint)
{
DockConstraint->BreakConstraint();
DockConstraint->DestroyComponent();
DockConstraint = NULL;
}
AFlareSpacecraft* DockStation = GetDockStation();
DockStation->GetDockingSystem()->ReleaseDock(Spacecraft, Data->DockedAt);
// Update data
SetStatus(EFlareShipStatus::SS_AutoPilot);
Data->DockedTo = NAME_None;
Data->DockedAt = -1;
// Update Angular acceleration rate : when it's docked the mass is the ship mass + the station mass
Spacecraft->SetRCSDescription(Spacecraft->GetRCSDescription());
Spacecraft->OnUndocked(DockStation);
// Leave
PushCommandLocation(Spacecraft->GetRootComponent()->GetComponentTransform().TransformPositionNoScale(5000 * FVector(-1, 0, 0)));
FLOG("UFlareSpacecraftNavigationSystem::Undock : successful");
// Hack for bug #195: for ue4 to reweld all.
Spacecraft->Airframe->SetSimulatePhysics(false);
Spacecraft->Airframe->SetSimulatePhysics(true);
return true;
}
// Failed
else
{
FLOGV("UFlareSpacecraftNavigationSystem::Undock : '%s' is not docked", *Spacecraft->GetParent()->GetImmatriculation().ToString());
return false;
}
}
void UFlareSaveWriter::SaveFloat(TSharedPtr< FJsonObject > Object, FString Key, float Data)
{
if(FMath::IsNaN(Data))
{
FLOGV("WARNING: Fix NaN in code for field '%s' : %f", *Key, Data);
Object->SetNumberField(Key, 0);
}
else if(!FMath::IsFinite(Data))
{
FLOGV("WARNING: Fix Inf in code for field '%s' : %f", *Key, Data);
Object->SetNumberField(Key, 0);
}
else
{
Object->SetNumberField(Key, Data);
}
}
void UFlareCargoBay::SetSlotRestriction(int32 SlotIndex, EFlareResourceRestriction::Type RestrictionType)
{
if(SlotIndex >= CargoBay.Num())
{
FLOGV("Invalid index %d for set slot restriction (cargo bay size: %d)", SlotIndex, CargoBay.Num());
}
CargoBay[SlotIndex].Restriction = RestrictionType;
}
void UFlareInternalComponent::Initialize(FFlareSpacecraftComponentSave* Data, UFlareCompany* Company, AFlareSpacecraftPawn* OwnerShip, bool IsInMenu)
{
Super::Initialize(Data, Company, OwnerShip, IsInMenu);
if (!ComponentDescription)
{
FLOGV("!!! Internal component %s is not correctly mapped :", *(this->GetReadableName()));
}
}
void AFlareGame::Scrap(FName ShipImmatriculation, FName TargetStationImmatriculation)
{
DeactivateSector();
UFlareSimulatedSpacecraft* ShipToScrap = World->FindSpacecraft(ShipImmatriculation);
UFlareSimulatedSpacecraft* ScrapingStation = World->FindSpacecraft(TargetStationImmatriculation);
if(!ShipToScrap || !ScrapingStation)
{
FLOG("Scrap failed: ship to scrap or station not found");
return;
}
if(ShipToScrap->GetCurrentSector() != ScrapingStation->GetCurrentSector())
{
FLOG("Scrap failed: ship and station not in the same sector");
return;
}
UFlareSimulatedSector* CurrentSector = ShipToScrap->GetCurrentSector();
int64 ScrapRevenue = 0;
for (int ResourceIndex = 0; ResourceIndex < ShipToScrap->GetDescription()->CycleCost.InputResources.Num() ; ResourceIndex++)
{
FFlareFactoryResource* Resource = &ShipToScrap->GetDescription()->CycleCost.InputResources[ResourceIndex];
ScrapRevenue += Resource->Quantity * CurrentSector->GetResourcePrice(&Resource->Resource->Data, EFlareResourcePriceContext::Default);
int ResourceToGive = Resource->Quantity;
ResourceToGive -= ScrapingStation->GetCargoBay()->GiveResources(&Resource->Resource->Data, Resource->Quantity);
CurrentSector->GiveResources(ScrapingStation->GetCompany(), &Resource->Resource->Data, ResourceToGive, true);
}
ScrapRevenue = FMath::Min(ScrapRevenue, ScrapingStation->GetCompany()->GetMoney());
FLOGV("Scrap success for %d", ScrapRevenue);
if (ScrapingStation->GetCompany() != ShipToScrap->GetCompany())
{
ScrapingStation->GetCompany()->TakeMoney(ScrapRevenue);
ShipToScrap->GetCompany()->GiveMoney(ScrapRevenue);
GetPC()->Notify(LOCTEXT("ShipSellScrap", "Ship scrap complete"),
FText::Format(LOCTEXT("ShipSellScrapFormat", "Your ship {0} has been scrapped for {1} credits!"), FText::FromString(ShipToScrap->GetImmatriculation().ToString()), FText::AsNumber(UFlareGameTools::DisplayMoney(ScrapRevenue))),
FName("ship-own-scraped"),
EFlareNotification::NT_Economy);
}
else
{
GetPC()->Notify(LOCTEXT("ShipOwnScrap", "Ship scrap complete"),
FText::Format(LOCTEXT("ShipOwnScrapFormat", "Your ship {0} has been scrapped !"), FText::FromString(ShipToScrap->GetImmatriculation().ToString())),
FName("ship-own-scraped"),
EFlareNotification::NT_Economy);
}
ShipToScrap->GetCompany()->DestroySpacecraft(ShipToScrap);
}
void UFlareSpacecraftNavigationSystem::PushCommand(const FFlareShipCommandData& Command)
{
SetStatus(EFlareShipStatus::SS_AutoPilot);
CommandData.Enqueue(Command);
FLOGV("UFlareSpacecraftNavigationSystem::PushCommand : '%s' has new command '%s'",
*Spacecraft->GetParent()->GetImmatriculation().ToString(),
*EFlareCommandDataType::ToString(Command.Type));
}
void UFlareSpacecraftNavigationSystem::ConfirmDock(AFlareSpacecraft* DockStation, int32 DockId)
{
FLOGV("UFlareSpacecraftNavigationSystem::ConfirmDock : '%s' is now docked", *Spacecraft->GetParent()->GetImmatriculation().ToString());
ClearCurrentCommand();
// Set as docked
DockStation->GetDockingSystem()->Dock(Spacecraft, DockId);
SetStatus(EFlareShipStatus::SS_Docked);
Data->DockedTo = DockStation->GetImmatriculation();
Data->DockedAt = DockId;
if(DockConstraint)
{
DockConstraint->BreakConstraint();
DockConstraint->DestroyComponent();
DockConstraint = NULL;
}
// Attach to station
FConstraintInstance ConstraintInstance;
ConstraintInstance.bDisableCollision = true;
ConstraintInstance.AngularSwing1Motion = ACM_Locked;
ConstraintInstance.AngularSwing2Motion = ACM_Locked;
ConstraintInstance.AngularTwistMotion = ACM_Locked;
ConstraintInstance.LinearXMotion = LCM_Locked;
ConstraintInstance.LinearYMotion = LCM_Locked;
ConstraintInstance.LinearZMotion = LCM_Locked;
ConstraintInstance.AngularRotationOffset = FRotator::ZeroRotator;
ConstraintInstance.bSwingLimitSoft = 0;
ConstraintInstance.bTwistLimitSoft = 0;
ConstraintInstance.bLinearLimitSoft = 0;
ConstraintInstance.bLinearBreakable = 0;
ConstraintInstance.bAngularBreakable = 0;
DockConstraint = NewObject<UPhysicsConstraintComponent>(Spacecraft->Airframe);
DockConstraint->ConstraintInstance = ConstraintInstance;
DockConstraint->SetWorldLocation(Spacecraft->GetActorLocation());
DockConstraint->AttachToComponent(Spacecraft->GetRootComponent(), FAttachmentTransformRules(EAttachmentRule::KeepWorld, false), NAME_None);
DockConstraint->SetConstrainedComponents(Spacecraft->Airframe, NAME_None, DockStation->Airframe,NAME_None);
// Cut engines
TArray<UActorComponent*> Engines = Spacecraft->GetComponentsByClass(UFlareEngine::StaticClass());
for (int32 EngineIndex = 0; EngineIndex < Engines.Num(); EngineIndex++)
{
UFlareEngine* Engine = Cast<UFlareEngine>(Engines[EngineIndex]);
Engine->SetAlpha(0.0f);
}
Spacecraft->OnDocked(DockStation);
}
uint32 UFlareFactory::GetOutputLimit(FFlareResourceDescription* Resource)
{
for (int32 CargoLimitIndex = 0 ; CargoLimitIndex < FactoryData.OutputCargoLimit.Num() ; CargoLimitIndex++)
{
if (FactoryData.OutputCargoLimit[CargoLimitIndex].ResourceIdentifier == Resource->Identifier)
{
return FactoryData.OutputCargoLimit[CargoLimitIndex].Quantity;
}
}
FLOGV("No output limit for %s", *Resource->Identifier.ToString());
return 0;
}
void UFlareFactory::TryBeginProduction()
{
if (GetMarginRatio() < 0.f)
{
FLOGV("WARNING: Margin ratio for %s is : %f", *FactoryDescription->Name.ToString(), GetMarginRatio())
}
if (IsNeedProduction() && !HasCostReserved() && HasInputResources() && HasInputMoney())
{
BeginProduction();
}
}
void AFlarePlanetarium::SetupCelestialBodies()
{
// Sort by incresing distance
BodyPositions.Sort(&BodyDistanceComparator);
double BaseDistance = GetGame()->GetActiveSector()->GetSectorLimits() * 2; // Min distance, 15km
double BaseIncrement = BaseDistance;
#ifdef PLANETARIUM_DEBUG
DrawDebugSphere(GetWorld(), FVector::ZeroVector, (BaseDistance /2) /1000 , 32, FColor::Red, false);
#endif
for(int32 BodyIndex = 0; BodyIndex < BodyPositions.Num(); BodyIndex++)
{
CelestialBodyPosition* BodyPosition = &BodyPositions[BodyIndex];
// The surface must be at the base distance.
// So the display is the base distance + the display radius
// But the display radius depend on the base distance
double EffectiveRadius = BodyPosition->Radius;
// If outside the ring take ring radius instead of planet
if(BodyIndex == 0 && BodyPosition->Distance > BodyPosition->Radius + BodyPosition->Body->RingsOuterAltitude)
{
EffectiveRadius += BodyPosition->Body->RingsOuterAltitude;
}
double AngularRadius = FPreciseMath::Atan(BodyPosition->Radius / BodyPosition->Distance);
double AngularRadiusWithRings = FPreciseMath::Atan(EffectiveRadius / BodyPosition->Distance);
double DisplayDistance = (BaseDistance) / (1- FPreciseMath::Tan(AngularRadiusWithRings));
double DisplayRadius = FPreciseMath::Tan(AngularRadius) * DisplayDistance;
SetupCelestialBody(BodyPosition, DisplayDistance, DisplayRadius);
#ifdef PLANETARIUM_DEBUG
FLOGV("SetupCelestialBodies %s BodyPosition->Radius = %f", *BodyPosition->Body->Identifier.ToString(), BodyPosition->Radius);
FLOGV("SetupCelestialBodies %s BodyPosition->Distance = %f", *BodyPosition->Body->Identifier.ToString(), BodyPosition->Distance);
FLOGV("SetupCelestialBodies %s BaseDistance = %f", *BodyPosition->Body->Identifier.ToString(), BaseDistance);
FLOGV("SetupCelestialBodies %s AngularRadius = %f", *BodyPosition->Body->Identifier.ToString(), AngularRadius);
FLOGV("SetupCelestialBodies %s DisplayDistance = %f", *BodyPosition->Body->Identifier.ToString(), DisplayDistance);
FLOGV("SetupCelestialBodies %s DisplayRadius = %f", *BodyPosition->Body->Identifier.ToString(), DisplayRadius);
FLOGV("SetupCelestialBodies %s EffectiveRadius = %f", *BodyPosition->Body->Identifier.ToString(), EffectiveRadius);
#endif
// Update BaseDistance for future bodies. Take margin for Nema rings
if(BodyIndex == 0 && BodyPosition->Body->RingsOuterAltitude == 0)
{
BaseDistance = DisplayDistance + DisplayRadius / 2;
}
else
{
BaseDistance = DisplayDistance + DisplayRadius;
}
}
}
void UFlareSpacecraftNavigationSystem::ClearCurrentCommand()
{
FFlareShipCommandData Command;
CommandData.Dequeue(Command);
FLOGV("UFlareSpacecraftNavigationSystem::ClearCurrentCommand : '%s' has cleared command '%s'",
*Spacecraft->GetParent()->GetImmatriculation().ToString(),
*EFlareCommandDataType::ToString(Command.Type));
if (!CommandData.Peek(Command))
{
SetStatus(EFlareShipStatus::SS_Manual);
}
}
bool AFlareGame::SaveGame(AFlarePlayerController* PC)
{
if (!IsLoadedOrCreated())
{
FLOG("AFlareGame::SaveGame : no game loaded, aborting");
return false;
}
FLOGV("AFlareGame::SaveGame : saving to slot %d", CurrentSaveIndex);
UFlareSaveGame* Save = Cast<UFlareSaveGame>(UGameplayStatics::CreateSaveGameObject(UFlareSaveGame::StaticClass()));
// Save process
if (PC && Save)
{
// Save the player
PC->Save(Save->PlayerData, Save->PlayerCompanyDescription);
Save->WorldData = *World->Save();
Save->CurrentImmatriculationIndex = CurrentImmatriculationIndex;
Save->PlayerData.QuestData = *QuestManager->Save();
FLOGV("AFlareGame::SaveGame date=%lld", Save->WorldData.Date);
// Save
FString SaveName = "SaveSlot" + FString::FromInt(CurrentSaveIndex);
// Save prototype
SaveGameSystem->SaveGame(SaveName, Save);
return true;
}
// No PC
else
{
FLOG("AFlareGame::SaveGame failed");
return false;
}
}
TArray<AFlareSpacecraft*> UFlareSpacecraftDockingSystem::GetDockedShips()
{
TArray<AFlareSpacecraft*> Result;
for (int32 i = 0; i < DockingSlots.Num(); i++)
{
if (DockingSlots[i].Granted && DockingSlots[i].Occupied)
{
FLOGV("UFlareSpacecraftDockingSystem::GetDockedShips : found valid dock %d", i);
Result.AddUnique(DockingSlots[i].Ship);
}
}
return Result;
}
void SFlareNewGameMenu::OnLaunch()
{
AFlarePlayerController* PC = MenuManager->GetPC();
if (PC && Game && !Game->IsLoadedOrCreated())
{
// Get data
FText CompanyNameData = FText::FromString(CompanyName->GetText().ToString().Left(60)); // FString needed here
int32 ScenarioIndex = ScenarioList.Find(ScenarioSelector->GetSelectedItem());
FLOGV("SFlareNewGameMenu::OnLaunch : '%s', scenario %d", *CompanyNameData.ToString(), ScenarioIndex);
// Launch
Game->CreateGame(PC, CompanyNameData, ScenarioIndex, TutorialButton->IsActive());
MenuManager->OpenMenu(EFlareMenu::MENU_Story);
}
}
void AFlareGame::UnloadStreamingLevel(FName SectorLevel)
{
if (SectorLevel != NAME_None)
{
FLOGV("AFlareGame::UnloadStreamingLevel : Unloading streaming level '%s'", *SectorLevel.ToString());
FLatentActionInfo Info;
Info.CallbackTarget = this;
Info.ExecutionFunction = "OnLevelUnloaded";
Info.UUID = CurrentStreamingLevelIndex;
Info.Linkage = 0;
UGameplayStatics::UnloadStreamLevel(this, SectorLevel, Info);
CurrentStreamingLevelIndex++;
}
}
void UFlareFleet::Merge(UFlareFleet* Fleet)
{
FText Unused;
if (!CanMerge(Fleet, Unused))
{
FLOGV("Fleet Merge fail: '%s' is not mergeable", *Fleet->GetFleetName().ToString());
return;
}
TArray<UFlareSimulatedSpacecraft*> Ships = Fleet->GetShips();
Fleet->Disband();
for (int ShipIndex = 0; ShipIndex < Ships.Num(); ShipIndex++)
{
AddShip(Ships[ShipIndex]);
}
}