Class SceneWatchdogModule

Polls the scene for changes to a MARS scene and provides callbacks when those changes happen

Inheritance
Object
SceneWatchdogModule
Namespace: UnityEditor.MARS
Syntax
public class SceneWatchdogModule : EditorScriptableSettings<SceneWatchdogModule>, IModuleDependency<SimulatedObjectsManager>

Properties

anyEntitiesInScene

Whether there are any MARSEntities in the active scene

Declaration
public bool anyEntitiesInScene { get; }
Property Value
Type Description
Boolean

anySubscribersInScene

Whether there are any IFunctionalitySubscribers in the active scene

Declaration
public bool anySubscribersInScene { get; }
Property Value
Type Description
Boolean

currentSceneIsFaceScene

Whether the active scene requires the "face" trait or has face tracking subscribers

Declaration
public bool currentSceneIsFaceScene { get; }
Property Value
Type Description
Boolean

Methods

Update()

Update the module. When loaded called on EditorApplication.update

Declaration
public void Update()

Events

entitiesAdded

Called when MARSEntities are added to the active scene. Use this for a coarse-grained change check. Provided list contains only entities which have been added

Declaration
public event Action<List<MARSEntity>> entitiesAdded
Event Type
Type Description
Action<List<MARSEntity>>

entitiesRemoved

Called when MARSEntities are removed from the active scene These have been destroyed and should only be used for the hash code or equality checks, like Dictionary removal Use this for a coarse-grained change check. Provided list contains only entities which have been destroyed

Declaration
public event Action<List<MARSEntity>> entitiesRemoved
Event Type
Type Description
Action<List<MARSEntity>>

entityComponentsAdded

Called when MARSEntities or components on a MARSEntity or its children are added to the active scene. Use this for a fine-grained change check. Provided list contains all entities and child components which have been added

Declaration
public event Action<List<Component>> entityComponentsAdded
Event Type
Type Description
Action<List<Component>>

entityComponentsRemoved

Called when MARSEntities or their child components are removed from the active scene. These have been destroyed and should only be used for the hash code or equality checks, like Dictionary removal Use this for a fine-grained change check. Provided list contains all entities and child components which have been destroyed

Declaration
public event Action<List<Component>> entityComponentsRemoved
Event Type
Type Description
Action<List<Component>>

faceSceneStateChanged

Called when the state of whether the active scene uses face tracking has changed

Declaration
public event Action<bool> faceSceneStateChanged
Event Type
Type Description
Action<Boolean>

functionalitySubscribersAdded

Called when IFunctionalitySubscribers are added to the active scene. Provided list contains subscribers which have been added.

Declaration
public event Action<List<IFunctionalitySubscriber>> functionalitySubscribersAdded
Event Type
Type Description
Action<List<IFunctionalitySubscriber>>

functionalitySubscribersRemoved

Called when IFunctionalitySubscribers are removed from the active scene. These have been destroyed and should only be used for the hash code or equality checks, like Dictionary removal. Provided list contains subscribers which have been removed.

Declaration
public event Action<List<IFunctionalitySubscriber>> functionalitySubscribersRemoved
Event Type
Type Description
Action<List<IFunctionalitySubscriber>>

prefabInstanceReverted

Called when a prefab is reverted outside of a prefab stage.

Declaration
public event Action prefabInstanceReverted
Event Type
Type Description
Action