Class DemoSpatialMeshHandler

This class is an example of the IMixedRealitySpatialAwarenessObservationHandler<T> interface. It keeps track of the IDs of each mesh and tracks the number of updates they have received.

Inheritance

Object

DemoSpatialMeshHandler

Implements

IMixedRealitySpatialAwarenessObservationHandler<SpatialAwarenessMeshObject>

Namespace: Microsoft.MixedReality.Toolkit.Examples.Demos

Assembly: cs.temp.dll.dll

Syntax

public class DemoSpatialMeshHandler : MonoBehaviour, IMixedRealitySpatialAwarenessObservationHandler<SpatialAwarenessMeshObject>

Fields

isRegistered

Value indicating whether or not this script has registered for spatial awareness events.

Declaration

protected bool isRegistered

Field Value

Type	Description
Boolean

Methods

AddToData(Int32)

Records the mesh id when it is first added.

Declaration

protected void AddToData(int eventDataId)

Parameters

Type	Name	Description
Int32	eventDataId

OnDestroy()

Declaration

protected virtual void OnDestroy()

OnDisable()

Declaration

protected virtual void OnDisable()

OnEnable()

Declaration

protected virtual void OnEnable()

OnObservationAdded(MixedRealitySpatialAwarenessEventData<SpatialAwarenessMeshObject>)

Declaration

public virtual void OnObservationAdded(MixedRealitySpatialAwarenessEventData<SpatialAwarenessMeshObject> eventData)

Parameters

Type	Name	Description
MixedRealitySpatialAwarenessEventData<SpatialAwarenessMeshObject>	eventData

OnObservationRemoved(MixedRealitySpatialAwarenessEventData<SpatialAwarenessMeshObject>)

Declaration

public virtual void OnObservationRemoved(MixedRealitySpatialAwarenessEventData<SpatialAwarenessMeshObject> eventData)

Parameters

Type	Name	Description
MixedRealitySpatialAwarenessEventData<SpatialAwarenessMeshObject>	eventData

OnObservationUpdated(MixedRealitySpatialAwarenessEventData<SpatialAwarenessMeshObject>)

Declaration

public virtual void OnObservationUpdated(MixedRealitySpatialAwarenessEventData<SpatialAwarenessMeshObject> eventData)

Parameters

Type	Name	Description
MixedRealitySpatialAwarenessEventData<SpatialAwarenessMeshObject>	eventData

RegisterEventHandlers<T, U>()

Registers for the spatial awareness system events.

Declaration

protected virtual void RegisterEventHandlers<T, U>()
    where T : IMixedRealitySpatialAwarenessObservationHandler<U> where U : BaseSpatialAwarenessObject

Type Parameters

Name	Description
T
U

RemoveFromData(Int32)

Removes the mesh id.

Declaration

protected void RemoveFromData(int eventDataId)

Parameters

Type	Name	Description
Int32	eventDataId

Start()

Declaration

protected virtual void Start()

UnregisterEventHandlers<T, U>()

Unregisters from the spatial awareness system events.

Declaration

protected virtual void UnregisterEventHandlers<T, U>()
    where T : IMixedRealitySpatialAwarenessObservationHandler<U> where U : BaseSpatialAwarenessObject

Type Parameters

Name	Description
T
U

UpdateData(Int32)

Increments the update count of the mesh with the id.

Declaration

protected void UpdateData(int eventDataId)

Parameters

Type	Name	Description
Int32	eventDataId

Implements

IMixedRealitySpatialAwarenessObservationHandler<>