Interface C++ Exposee au Blueprint

Resume de l interface C++ exposee au Blueprint. Pas d implementation detaillee -- seuls les signatures et descriptions sont documentes.

Total: 110 fonctions exposees dans 28 categories.

Vue d'ensemble par categorie

Categorie	Count	Module
Archway|Core|Administrative Division	4	ArchwayCore
Archway|Core|Border Pipeline	1	ArchwayCore
Archway|Core|Border Pipeline|Validation	1	ArchwayCore
Archway|Core|Border Utilities	3	ArchwayCore
Archway|Core|Game State Registry	6	ArchwayCore
Archway|Core|Game State Registry|Save	2	ArchwayCore
Archway|Core|Instance Renderer|Config	2	ArchwayCore
Archway|Core|Instance Renderer|Global Control	5	ArchwayCore
Archway|Core|Instance Renderer|Management	9	ArchwayCore
Archway|Core|Label System|Pathfinding	3	ArchwayCore
Archway|Core|Loading	3	ArchwayCore
Archway|Core|Notifications	6	ArchwayCore
Archway|Core|Rendering	4	ArchwayCore
Archway|Core|SaveLoad	3	ArchwayCore
Archway|Core|Territory Actor	2	ArchwayCore
Archway|Core|Territory Manager	22	ArchwayCore
Archway|Core|Territory Manager|Editor	1	ArchwayCore
Archway|Core|Territory Manager|Load	1	ArchwayCore
Archway|Core|Territory Manager|Save	3	ArchwayCore
Archway|Core|Territory Manager|Transfer Queue	5	ArchwayCore
Archway|Core|Visual Theme	2	ArchwayCore
Archway|Diplomacy	3	ArchwayCore
Archway|Interaction	1	ArchwayCore
Archway|Dynamic Border Rendering	1	ArchwayCore
Label	2	ArchwayCore
Territory Manager|Label API	2	ArchwayCore
Territory Manager|Query	9	ArchwayCore
Territory Manager|Rendering	4	ArchwayCore

Detail par categorie

Archway|Core|Administrative Division

Fonction	Return	Parametres	Spec	Description
BuildLandmassesFromIndexedData	void	const FIndexedBorderData &IndexedData, TMap<FName, FLandmassArray> &OutProvinceLandmasses, float PositionScale = 1.0f, int32 SmoothingIterations = 0, float SmoothingStrength = 0.5f, int32 MinLoopSize = 10, bool bEnableVertexWelding = true	BlueprintCallable	Assembles complete landmass polygons from indexed border data. Supports smoothing, vertex welding...
GetProvincesFromAdministrativeTitle	void	const UAdministrativeDivisionsDataAsset *Asset, uint8 SearchLayer, FName TitleID, UPARAM(ref) TArray<FName> &OutProvinces	BlueprintCallable	Retrieves all province IDs under a specific administrative title in the hierarchy.
BakeAdministrativeHierarchy	void	UAdministrativeDivisionsDataAsset *Asset	BlueprintCallable	Pre-computes aggregated province lists for all administrative titles in the data asset.
GetAggregatedProvincesFromTitles	TArray<FName>	const UAdministrativeDivisionsDataAsset *Asset, uint8 SearchLayer, const TArray<FName> &TitleIDs	BlueprintCallable	Returns all provinces aggregated from multiple administrative titles at a given layer.

Archway|Core|Border Pipeline

Fonction	Return	Parametres	Spec	Description
AssembleTaggedSegments	bool	const TArray<FTaggedBorderSegment> &InTaggedSegments, int32 LandmassIDStart, TArray<FVisualizedLandmass> &OutAssembledChains, TArray<FName> &OutAssembledSegmentIDs, int32 &OutLastLandmassID, FString &ErrorMessage, int32 MinPointsCount = 15	BlueprintCallable	Assembles tagged border segments into continuous chains/landmasses. Returns error message on fail...

Archway|Core|Border Pipeline|Validation

Fonction	Return	Parametres	Spec	Description
SanitizeIndexedData	void	FIndexedBorderData &InOutData, FSanitizationStats &OutStats, bool bFixOwnerInconsistencies = true	BlueprintCallable	Validates and fixes inconsistencies in indexed border data (owner mismatches, invalid junctions)....

Archway|Core|Border Utilities

Fonction	Return	Parametres	Spec	Description
ResolveCanonicalSegmentID	FName	FName RawSegmentID	BlueprintCallable	Returns the canonical (normalized) segment ID for a given raw segment ID. Handles bidirectional s...
GenerateAsymmetricalSegmentID	FName	FName OwnerID, const TArray<FTaggedBorderPoint> &TaggedPoints	BlueprintPure	Creates a unique segment ID from owner province ID and tagged border points.
GetInvolvedProvincesFromSegment	TArray<FName>	const FTaggedBorderSegment& Segment	BlueprintPure	Returns all province IDs involved in a given tagged border segment.

Archway|Core|Game State Registry

Fonction	Return	Parametres	Spec	Description
UpdateSegmentState	void	FName SegmentID, FName NewState	BlueprintCallable	Sets the diplomatic state for a single border segment.
UpdateSegmentStatesFromList	void	const TArray<FName>& SegmentIDs, FName NewState	BlueprintCallable	Batch-updates the state for multiple segments to the same new state.
UpdateSegmentStates	void	const TMap<FName, FNameArray>& StateToSegmentsMap	BlueprintCallable	Batch-updates segment states from a map of state->segment lists.
HasAnySegmentWithState	bool	FName StateName	BlueprintCallable, BlueprintPure	Query: returns true if any segment has the given state.
GetStatesForSegments	TMap<FName, FNameArray>	const TArray<FName>& SegmentIDs	BlueprintPure
GetNonDefaultStateSegments	TMap<FName, FNameArray>	``	BlueprintPure

Archway|Core|Game State Registry|Save

Fonction	Return	Parametres	Spec	Description
GetSegmentStatesMap	TMap<FName, FName>	``	BlueprintPure
RestoreSegmentStates	void	const TMap<FName, FName>& SavedStates	BlueprintCallable	Restores segment states from saved data during game load.

Archway|Core|Instance Renderer|Config

Fonction	Return	Parametres	Spec	Description
GetLayerConfig	UInstanceLayerConfig*	``	BlueprintPure	Returns the layer configuration data asset.
GetGlobalParameters	UMaterialParameterCollection*	``	BlueprintPure	Returns the global material parameter collection.

Archway|Core|Instance Renderer|Global Control

Fonction	Return	Parametres	Spec	Description
SetGlobalMapMode	void	float MapModeID	BlueprintCallable	Sets the global map mode material parameter across all instances.
SetGlobalHighlight	void	float MapModeID, float TerritoryID	BlueprintCallable	Highlights a specific territory in the given map mode.
ClearGlobalHighlight	void	``	BlueprintCallable	Removes the current territory highlight.
SetGlobalSelection	void	float MapModeID, float TerritoryID	BlueprintCallable	Selects a specific territory in the given map mode.
ClearGlobalSelection	void	``	BlueprintCallable	Removes the current territory selection.

Archway|Core|Instance Renderer|Management

Fonction	Return	Parametres	Spec	Description
RegisterSource	void	UInstanceSourceComponent* SourceComponent	BlueprintCallable	Registers an InstanceSourceComponent as a data source for this renderer.
UnregisterSource	void	UInstanceSourceComponent* SourceComponent	BlueprintCallable	Unregisters a previously registered InstanceSourceComponent.
RequestFullUpdate	void	``	BlueprintCallable	Triggers a full rebuild of all HISM instances.
RequestEditorUpdate	void	``	BlueprintCallable	Triggers an instance rebuild for editor-time updates.
RequestOwnerUpdate	void	const FName& OwnerID	BlueprintCallable	Triggers an instance rebuild for a specific territory owner.
RequestOwnersUpdate	void	const TArray<FName>& OwnerIDs	BlueprintCallable	Batch version - triggers rebuild for multiple territory owners.
UpdateOwnerVisuals	void	const FName& OwnerID	BlueprintCallable	Updates visual representation for a specific owner (color, map mode).
UpdateOwnersVisuals	void	const TArray<FName>& OwnerIDs	BlueprintCallable	Batch version - updates visuals for multiple owners.
UpdateFullVisuals	void	``	BlueprintCallable	Updates visuals for all territory instances.

Archway|Core|Label System|Pathfinding

Fonction	Return	Parametres	Spec	Description
FindPathFromBorderTexture	TArray<FIntPoint>	const TArray<FLinearColor>& PixelData, int32 Width, int32 Height	BlueprintCallable	Calcule un chemin a partir d une texture de border pour le positionnement des labels.
RemapPathToWorldSpace	TArray<FVector>	const TArray<FIntPoint>& PathInTextureSpace, const FBox& WorldBoundingBox, FVector2D TextureSize	BlueprintCallable, BlueprintPure	Converts a texture-space path to world-space coordinates.
GenerateGuidedSpline	TArray<FVector>	const TArray<FVisualizedLandmass>& LandmassGroup, const TArray<FVector>& RidgePathWorld, const FGuidedSplineParams& Params, EHorizontalDirectionOrder HorizontalOrder = EHorizontalDirectionOrder::LeftToRight, EVerticalDirectionOrder VerticalOrder = EVerticalDirectionOrder::TopToBottom, bool bDebugMode = false	BlueprintCallable	Generates a guided spline path through a landmass group using ridge path data.

Archway|Core|Loading

Fonction	Return	Parametres	Spec	Description
LoadAssetsKeepAlive	void	const TArray<TSoftObjectPtr<UObject>>& AssetsToLoad, FString ProcessName	BlueprintCallable	Asynchronously loads soft object references, keeping them alive until explicitly unloaded.
BatchResolve	TArray<UObject*>	const TArray<TSoftObjectPtr<UObject>>& SoftList	BlueprintCallable	Synchronously resolves an array of soft object references to hard references.
UnloadAllAssets	void	``	BlueprintCallable	Releases all assets loaded through LoadAssetsKeepAlive.

Archway|Core|Notifications

Fonction	Return	Parametres	Spec	Description
RegisterProcess	void	FName ProcessID, FText DisplayName, ENotificationCategory Category	BlueprintCallable	Registers a new long-running process with the notification system.
UpdateProcessProgress	void	FName ProcessID, float Progress01, FText CurrentStatus	BlueprintCallable	Updates the progress (0-1) and status text of a registered process.
FinishProcess	void	FName ProcessID, bool bSuccess	BlueprintCallable	Marks a registered process as complete (success or failure).
PostNotification	void	FText Message, ENotificationType Type, ENotificationCategory Category	BlueprintCallable	Posts a standalone notification message to the UI.
ReportError	void	FName ProcessID, FString ErrorMessage, bool bLogToOutput = true	BlueprintCallable	Reports an error for a process, optionally logging to output.
GetActiveProcessData	bool	FName ProcessID, FArchwayNotificationData& OutData	BlueprintCallable	Retrieves current data for an active process by ID.

Archway|Core|Rendering

Fonction	Return	Parametres	Spec	Description
InitializeFromTexture	bool	UTexture2D *InTexture, bool bUseSRGB = false	BlueprintCallable	Loads border data from a Texture2D. Converts pixel colors to border geometry data.
InitializeFromRenderTarget	bool	UTextureRenderTarget2D *InRenderTarget	BlueprintCallable	Loads border data from a UTextureRenderTarget2D. Used for runtime-generated border textures.
GetPixelColor	FLinearColor	int32 X, int32 Y, bool bNormalize = true	BlueprintPure	Reads a single pixel color from the loaded texture. Optional normalization to [0,1] range.
BakeLinearityMap	void	UTextureRenderTarget2D *TargetRT, FIntPoint SourceResolution, const TArray<FTaggedBorderSegment> &Segments	BlueprintCallable	Bakes a linearity map to a render target for spline mesh placement along borders.

Archway|Core|SaveLoad

Fonction	Return	Parametres	Spec	Description
SaveGlobalMaterialParameters	void	class UMaterialParameterCollection* Collection, class UArchwaySaveGame* TargetSaveGame, const TArray<FName>& ScalarNames, const TArray<FName>& VectorNames	BlueprintCallable	Saves material parameter collection values to the save game for persistence across sessions.
GetSavedScalarParameterNames	TArray<FName>	``	BlueprintPure	Returns list of scalar material parameters that are saved to save game.
GetSavedVectorParameterNames	TArray<FName>	``	BlueprintPure	Returns list of vector material parameters that are saved to save game.

Archway|Core|Territory Actor

Fonction	Return	Parametres	Spec	Description
UpdateBorders	void	const TArray<FVisualizedLandmass>& NewGeometry	BlueprintCallable, BlueprintNativeEvent	Called when territory geometry changes. BlueprintNativeEvent - can be overridden in Blueprint.
UpdateLabels	void	const TArray<FSplinePathData>& NewLabelPaths	BlueprintCallable, BlueprintNativeEvent	Called when territory label paths change. BlueprintNativeEvent - can be overridden in Blueprint.

Archway|Core|Territory Manager

Fonction	Return	Parametres	Spec	Description
InitializeWorldDatabase	void	const TMap<FName, FLandmassArray> &WorldData	BlueprintCallable	Loads the complete world territory data from province landmass mappings.
BatchCreateTerritories	void	const TArray<FTerritoryData> &Territories, bool bClearExisting = true, bool bDrawLUTs = true, bool bBakeLinearity = false, int32 SourceResX = 8129, int32 SourceResY = 4065, bool bEnableBorderRendering = false, FBorderConfig BorderConfig = FBorderConfig(), bool bPreWarmHighPrecision = false	BlueprintCallable	Creates multiple territories at once from territory data array. Optional LUT baking and border rendering config ...
BatchRestoreWorldState	void	const TArray<FTerritoryData> &SavedTerritories	BlueprintCallable	Restores the full world state from saved territory data.
ClearDynamicTerritories	void	``	BlueprintCallable	Removes all dynamically created territories.
RegisterTerritoryInstance	void	uint8 MapMode, FName TerritoryID, FName InstanceOwnerID	BlueprintCallable	Registers a territory instance under an owner ID for a specific map mode.
GetDynamicTerritoriesData	TArray<FTerritoryData>	``	BlueprintCallable	Returns all dynamically created territory data.
TransferProvince	void	FName ProvinceID, FName OldOwnerID, FName NewOwnerID, uint8 MapMode	BlueprintCallable	Transfers ownership of a single province from one territory to another.
TransferProvinces	void	const TArray<FName> &ProvinceIDs, FName OldOwnerID, FName NewOwnerID, uint8 MapMode	BlueprintCallable	Batch version - transfers ownership of multiple provinces.
SetTerritoryColor	void	FName TerritoryID, FLinearColor NewColor, uint8 MapMode	BlueprintCallable	Sets the display color for a territory in a specific map mode.
GetTerritorySaveData	FTerritoryData	FName TerritoryID, uint8 MapMode	BlueprintCallable	Returns the serializable save data for a territory.
GetTerritoryDataForProvince	bool	FName ProvinceID, uint8 MapMode, FTerritoryData &OutData	BlueprintCallable	Returns the territory data that owns a specific province.
GetTerritoryIDForProvince	FName	FName ProvinceID, uint8 MapMode	BlueprintPure	Query: returns the territory ID that owns a province.
GetActiveSegmentsForTerritory	TArray<FName>	FName TerritoryID, uint8 MapMode	BlueprintCallable	Returns active border segment IDs for a territory.
GetActiveSegmentsDataForTerritory	TArray<FTaggedBorderSegment>	FName TerritoryID, uint8 MapMode	BlueprintCallable	Returns full tagged border segment data for a territory.
GetFilteredSegmentsForTerritory	TArray<FTaggedBorderSegment>	FName TerritoryID, uint8 MapMode	BlueprintCallable	Returns filtered/processed border segments for a territory.
GetActiveSegmentsBetweenTerritories	TArray<FName>	FName TerritoryA, FName TerritoryB, uint8 MapMode	BlueprintCallable	Returns shared border segments between two territories.
GetBorderingTerritories	TArray<FName>	FName TerritoryID, uint8 MapMode	BlueprintCallable, BlueprintPure	Query: returns all territories sharing a border with the given territory.
GetBorderingMacroSegmentIDs	TArray<FName>	FName TerritoryID, uint8 MapMode	BlueprintCallable, BlueprintPure	Query: returns macro-level border segment IDs for a territory.
GetMacroSegmentIDBetweenTerritories	FName	uint8 MapMode, FName TerritoryA, FName TerritoryB	BlueprintCallable, BlueprintPure	Query: returns the macro segment ID shared between two territories.
GetAllTerritoriesData	TArray<FTerritoryData>	``	BlueprintCallable	Returns complete data for all territories.
SyncVisualsToActors	TArray<FName>	const TArray<FName> &TerritoryIDsToSync, uint8 MapMode, int32 MaxToProcess = -1, bool bShouldBroadcast = false	BlueprintCallable	Synchronizes territory visual state to TerritoryActor instances in the world.
SyncAllVisuals	void	``	BlueprintCallable	Synchronizes all territory visuals to their corresponding actors.

Archway|Core|Territory Manager|Editor

Fonction	Return	Parametres	Spec	Description
GenerateStaticBordersRT	TMap<FName, UTextureRenderTarget2D*>	const TArray<uint8>& MapModes, int32 Resolution = 8192	BlueprintCallable

Archway|Core|Territory Manager|Load

Fonction	Return	Parametres	Spec	Description
RestorePendingTransfers	void	const TMap<FName, FPendingTerritoryTransfer>& Transfers, const TMap<FName, FName>& OriginalStates, const TMap<FName, FName>& Claims	BlueprintCallable	Restores pending transfers from saved data during game load.

Archway|Core|Territory Manager|Save

Fonction	Return	Parametres	Spec	Description
GetAllPendingTransfersData	TMap<FName, FPendingTerritoryTransfer>	``	BlueprintPure
GetPendingTransferOriginalStates	TMap<FName, FName>	``	BlueprintPure
GetPendingTransferSegmentClaims	TMap<FName, FName>	``	BlueprintPure

Archway|Core|Territory Manager|Transfer Queue

Fonction	Return	Parametres	Spec	Description
EnqueueProvinceTransfer	void	FName TargetTerritoryID, uint8 TargetMapModeByte, FName NewOwnerID, uint8 DestMapModeByte, FName FrontlineLayerID, FName SurroundingLayerID, UTextureRenderTarget2D* StateRT, const TArray<FMaterialParameterTrigger>& MaterialParameters, bool& bSuccess, FName& OutOperationID, FString& OutMessage	BlueprintCallable	Enqueues a complex province transfer operation with material triggers and state tracking.
ExecutePendingTransfer	void	FName OperationID, bool& bSuccess, FString& OutMessage	BlueprintCallable	Executes a previously enqueued transfer operation.
CancelPendingTransfer	void	FName OperationID, bool& bSuccess, FString& OutMessage	BlueprintCallable	Cancels a pending transfer operation.
GetPendingTransferOperationIDs	TArray<FName>	``	BlueprintPure	Query: returns all pending transfer operation IDs.
IsTransferPending	bool	FName OperationID	BlueprintPure	Query: checks if a specific transfer operation is still pending.

Archway|Core|Visual Theme

Fonction	Return	Parametres	Spec	Description
GetRuleForState	FVisualRule	FName StateName	BlueprintPure	Returns the visual rule configuration for a given diplomatic state name.
GetLayerForState	FName	FName StateName	BlueprintPure	Returns the rendering layer ID for a given diplomatic state name.

Archway|Diplomacy

Fonction	Return	Parametres	Spec	Description
RemoveStateForSegment	void	FName SegmentID	BlueprintCallable	Removes the diplomatic state from a segment, reverting to default.
GetStateForSegment	FName	FName SegmentID	BlueprintCallable, BlueprintPure	Query: returns the current diplomatic state for a segment.
GetDefaultStateName	FName	``	BlueprintPure	Returns the default diplomatic state name.

Archway|Interaction

Fonction	Return	Parametres	Spec	Description
DrawInteractionOverlay	void	UTextureRenderTarget2D* OverlayRT, const TArray<FName>& TerritoriesToHighlight, uint8 MapMode, FBorderRenderConfig OverrideConfig, bool bUseDefaultConfig = true	BlueprintCallable	Draws interaction highlight overlay on a render target for specific territories.

Archway|Dynamic Border Rendering

Fonction	Return	Parametres	Spec	Description
RenderTerritoriesToDynamicBorder	void	UTextureRenderTarget2D* TargetRT, const TArray<FName>& TerritoryIDs, uint8 MapMode, FIntPoint SourceResolution, bool bClearRT = true	BlueprintCallable	Rend les borders de territoires via le systeme de rendu de border dynamique.

Label

Fonction	Return	Parametres	Spec	Description
SetSplinePaths	void	const TArray<FSplinePathData>& NewSplinePaths	BlueprintCallable	Sets the spline paths along which label text will be laid out.
SetText	void	const FString& NewText	BlueprintCallable	Sets the text string to display for this label.

Territory Manager|Label API

Fonction	Return	Parametres	Spec	Description
PushTerritoryLabelPaths	void	FName TerritoryID, uint8 MapMode, const TArray<FSplinePathData> &Paths	BlueprintCallable	Pushes label spline paths for a territory to the label system.
GetTerritoryLabelPaths	bool	FName TerritoryID, uint8 MapMode, TArray<FSplinePathData> &OutPaths	BlueprintCallable	Retrieves label spline paths for a territory.

Territory Manager|Query

Fonction	Return	Parametres	Spec	Description
GetProvincesForTerritory	TArray<FName>	FName TerritoryID, uint8 MapMode	BlueprintPure	Query: returns province IDs belonging to a territory in a map mode.
GetAllRegisteredInstanceIDs	TArray<FName>	``	BlueprintPure	Query: returns all registered instance IDs.
GetInstanceIDsByMapMode	TArray<FName>	uint8 MapMode	BlueprintPure	Query: returns instance IDs filtered by map mode.
GetInstanceIDsForTerritory	TArray<FName>	uint8 MapMode, FName TerritoryID	BlueprintPure	Query: returns instance IDs for a specific territory.
GetInstanceIDsForTerritoryList	TArray<FName>	uint8 MapMode, const TArray<FName> &TerritoryIDs	BlueprintPure	Query: returns instance IDs for a list of territories.
GetTerritoryLandmassCount	int32	FName TerritoryID, uint8 MapMode, bool bDebugPoints = false	BlueprintPure	Query: returns the number of landmasses (border loops) for a territory.
GetProvinceLandmassCount	int32	FName ProvinceID, bool bDebugPoints = false	BlueprintPure	Query: returns the number of landmasses for a province.
GetTerritoryLandmassCountFromProvince	int32	FName ProvinceID, uint8 MapMode, bool bDebugPoints = false	BlueprintPure	Query: returns landmass count for the territory that owns a province.
GetTerritoryPathLength	float	FName TerritoryID, uint8 MapMode	BlueprintPure	Query: returns the total border path length for a territory.

Territory Manager|Rendering

Fonction	Return	Parametres	Spec	Description
RequestBatchUpdate_DynamicOnly	void	uint8 MapMode	BlueprintCallable	Requests a rendering batch update for dynamic (changed) territories only.
RequestBatchUpdate_DirtyOnly	void	uint8 MapMode	BlueprintCallable	Requests a rendering batch update for dirty (needs-redraw) territories only.
RequestAllBatchUpdate_DynamicOnly	void	``	BlueprintCallable	Requests full rendering update for all dynamic territories.
RequestAllBatchUpdate_DirtyOnly	void	``	BlueprintCallable	Requests full rendering update for all dirty territories.

Async Actions (Latent Nodes)

Les async actions sont des nœuds Blueprint asynchrones : ils exposent une broche Completed qui se déclenche quand l'opération se termine, sans bloquer le thread de jeu.

Action	Description
UAsyncAction_ExecuteGameLoad	Asynchronously loads game state from a save file. Returns a Completed delegate pin when loading finishes.
UAsyncAction_ExecuteGameSave	Asynchronously saves current game state to disk. Returns a Completed delegate pin when saving finishes.
UAsyncAction_LoadAndMergeLandmasses	Asynchronously loads and merges landmass geometry for multiple provinces. Provides progress updates during the multi-province load operation.