Links a GameObject to an Asset Administration Shell (AAS) for digital twin data access. More...

Inheritance diagram for realvirtual.AASLink:

Public Attributes
string	AASId
	AAS identifier (e.g. "http://smart.festo.com/aas/99920200623113326000013225")

string	Description
	Optional description shown in the WebViewer tooltip header.

string	ServerUrl
	Optional: AAS server URL. If empty, AASX is loaded from local aasx/ folder.

Public Attributes inherited from realvirtual.realvirtualBehavior
string	Name
	The name of the component if it should be different from the GameObject name.

ActiveOnly	Active

GameObject	FromTemplate

realvirtualController	realvirtualController

bool	HideNonG44Components

bool	SceneIsAdditive

bool	ForceStop

bool	IsNetworkOwner
	True when this component owns its simulation (local authority). Set to false by MultiplayerWEB on remote clients.

Additional Inherited Members
Public Types inherited from realvirtual.realvirtualBehavior
enum	ActiveOnly { Always , Connected , Disconnected , Never , DontChange }

Public Member Functions inherited from realvirtual.realvirtualBehavior
virtual void	OnOwnershipChanged (bool isOwner)
	Called when network ownership changes.

void	SetNetworkOwner (bool isOwner)
	Sets IsNetworkOwner and triggers OnOwnershipChanged callback.

void	PreStartSim ()
	Is called by the realvirtualController before the component is started.

void	StartSim ()
	Is called by the realvirtualController to start or stop the component.

void	StopSim ()

Vector3	DirectionToVector (DIRECTION direction)
	Transfers the direction enumeration to a vector.

DIRECTION	VectorToDirection (bool torotatoin, Vector3 vector)
	Transfers a vector to the direction enumeration.

float	GetLocalScale (Transform thetransform, DIRECTION direction)

List< BehaviorInterfaceConnection >	UpdateConnectionInfo ()

List< Signal >	GetConnectedSignals ()

void	SetVisibility (bool visibility)
	Sets the visibility of this object including all subobjects.

List< BehaviorInterfaceConnection >	GetConnections ()

List< Signal >	GetSignals ()

GameObject	GetChildByName (string name)
	Gets a child by name.

List< GameObject >	GetChildsByName (string name)
	Gets all child by name.

GameObject	GetChildByNameAlsoHidden (string name)

List< GameObject >	GetAllMeshesWithGroup (string group)

List< GameObject >	GetAllWithGroup (string group)

List< GameObject >	GetAllWithGroups (List< string > groups)

List< GameObject >	GetAllMeshesWithGroups (List< string > groups)

List< string >	GetMyGroups ()

List< GameObject >	GetMeshesWithSameGroups ()

List< GameObject >	GetAllWithSameGroups ()

MeshRenderer	GetMeshRenderer ()
	Gets the mesh renderers in the childrens.

void	SetCollider (bool enabled, bool includeTriggers=true)
	sets the collider in all child objects

void	ErrorMessage (string message)
	Displays an error message.

void	ChangeConnectionMode (bool isconnected)

void	Log (string message)
	Logs a message.

void	Log (string message, object obj)
	Logs a message with a relation to an object.

void	Warning (string message, object obj)
	Logs a warning with a relation to an object.

void	Error (string message, object obj)
	Logs an error with a relation to an object.

void	Error (string message)
	Logs an error.

GameObject	DebugPosition (string debugname, Vector3 position, Quaternion quaternation, float scale)
	Displays a gizmo for debugging positions.

void	SetFreezePosition (bool enabled)
	Freezes all child components to the current poosition.

void	SetRbConstraints (RigidbodyConstraints constraints)

virtual void	AwakeAlsoDeactivated ()

Static Public Member Functions inherited from realvirtual.realvirtualBehavior
static bool	DirectionIsLinear (DIRECTION direction)
	Gets back if the direction is linear or a rotation.

Protected Member Functions inherited from realvirtual.realvirtualBehavior
bool	hidename ()

bool	hideactiveonly ()

virtual void	OnStopSim ()

virtual void	OnPreStartSim ()

virtual void	OnStartSim ()

MU	GetTopOfMu (GameObject obj)
	Gets the top of an MU component (the first MU script going up in the hierarchy)

void	InitGame4Automation ()
	Initialiates the components and gets the reference to the realvirtualController in the scene.

virtual void	AfterAwake ()

void	Awake ()

Detailed Description

Links a GameObject to an Asset Administration Shell (AAS) for digital twin data access.

AASLink associates a scene object with AAS data via an AAS identifier. The WebViewer resolves the identifier against a local AASX index (aasx/index.json) to find and load the corresponding AASX package file. The AASX is unzipped in the browser and Nameplate + Technical Data are shown as a tooltip on hover or selection.

If ServerUrl is set, the AASX file is fetched from that server instead of the local folder. This enables future integration with AAS V3 REST API servers (Festo, BaSyx, etc.).

Key Features:

Links any GameObject to AAS data via a unique AAS identifier
Local mode: AASX files in public/aasx/, resolved via auto-generated index.json
Server mode (future): ServerUrl points to AAS server providing AASX files
Data is automatically embedded in GLB export for WebViewer consumption
WebViewer shows Nameplate and Technical Data as interactive tooltips

Common Applications:

Linking machine components to manufacturer AAS data (e.g., Festo catalog)
Displaying digital nameplate information on hover
Accessing technical specifications directly from the 3D model

For detailed documentation see: https://doc.realvirtual.io/components-and-scripts/aas/aas-link

Member Data Documentation

◆ AASId

string realvirtual.AASLink.AASId

AAS identifier (e.g. "http://smart.festo.com/aas/99920200623113326000013225")

◆ Description

string realvirtual.AASLink.Description

Optional description shown in the WebViewer tooltip header.

◆ ServerUrl

string realvirtual.AASLink.ServerUrl

Optional: AAS server URL. If empty, AASX is loaded from local aasx/ folder.

Public Attributes

Additional Inherited Members

Detailed Description

Member Data Documentation

◆ AASId

◆ Description

◆ ServerUrl