/// <inheritdoc/>
public override async void StartObserving()
{
if (IsRunning)
{
return;
}
if (spatialSurfaceObserver == null)
{
Debug.LogError($"Failed to start {Name}! {nameof(spatialSurfaceObserver)} is null!");
return;
}
if (currentAccessStatus != SpatialPerceptionAccessStatus.Allowed)
{
currentAccessStatus = await SpatialSurfaceObserver.RequestAccessAsync();
}
if (currentAccessStatus != SpatialPerceptionAccessStatus.Allowed)
{
Debug.LogWarning($"Failed to start {Name}! Access is {currentAccessStatus}.");
return;
}
base.StartObserving();
// We want the first update immediately.
lastUpdated = 0;
}
public override void StopObserving()
{
if (!IsRunning)
{
return;
}
currentAccessStatus = SpatialPerceptionAccessStatus.Unspecified;
base.StopObserving();
}
internal async void setUpSpatialMapping(SpatialCoordinateSystem coordinateSystem)
{
if (!Windows.Foundation.Metadata.ApiInformation.IsApiContractPresent("Windows.Foundation.UniversalApiContract", 4) || SpatialSurfaceObserver.IsSupported())
{
SpatialPerceptionAccessStatus status = await SpatialSurfaceObserver.RequestAccessAsync();
if (status == SpatialPerceptionAccessStatus.Allowed)
{
SpatialSurfaceObserver observer = new SpatialSurfaceObserver();
SpatialBoundingBox boundingBox = new SpatialBoundingBox()
{
Center = new System.Numerics.Vector3(0, 0, 0),
Extents = new System.Numerics.Vector3(40, 40, 5)
};
SpatialBoundingVolume bounds = SpatialBoundingVolume.FromBox(coordinateSystem, boundingBox);
observer.SetBoundingVolume(bounds);
observer.ObservedSurfacesChanged += new TypedEventHandler <SpatialSurfaceObserver, object>(ClockworkSocket.SurfacesChanged);
}
}
}