public HierarchicalProcessor()
: base(TransformComponent.Key)
{
rootEntities = new TrackingHashSet <Entity>();
rootEntities.CollectionChanged += rootEntities_CollectionChanged;
Order = -1000;
}
public EntitySystem(IServiceRegistry registry)
: base(registry)
{
Services.AddService(typeof(EntitySystem), this);
Enabled = true;
Visible = true;
entities = new TrackingDictionary <Entity, List <EntityProcessor> >();
enabledEntities = new TrackingHashSet <Entity>();
processors = new TrackingHashSet <EntityProcessor>();
processors.CollectionChanged += new EventHandler <TrackingCollectionChangedEventArgs>(systems_CollectionChanged);
}
/// <summary>
/// Initializes a new instance of the <see cref="EntityManager"/> class.
/// </summary>
/// <param name="registry">The registry.</param>
/// <exception cref="System.ArgumentNullException">registry</exception>
protected EntityManager(IServiceRegistry registry)
{
if (registry == null)
{
throw new ArgumentNullException("registry");
}
Services = registry;
entities = new TrackingDictionary <Entity, List <EntityProcessor> >();
enabledEntities = new TrackingHashSet <Entity>();
processors = new FastCollection <EntityProcessor>();
newProcessors = new List <EntityProcessor>();
componentTypes = new HashSet <Type>();
processorTypes = new HashSet <Type>();
}
public HierarchicalProcessor()
: base(new[] { TransformationComponent.Key })
{
rootEntities = new TrackingHashSet <Entity>();
rootEntities.CollectionChanged += rootEntities_CollectionChanged;
}
