/// <inheritdoc/>
public override void Enable()
{
base.Enable();
if (observers.Count != 0)
{
// todo: ensure this is a clean pattern
Debug.LogWarning("The spatial awareness system is already enabled.");
return;
}
// Get the collection of registered observers.
IReadOnlyList <IMixedRealitySpatialAwarenessObserver> services = Registrar.GetServices <IMixedRealitySpatialAwarenessObserver>();
for (int i = 0; i < services.Count; i++)
{
observers.Add(services[i] as IMixedRealitySpatialAwarenessObserver);
}
}
