// TODO: Add ability to add and remove tags that are active
// this should cause the set of processors to change
public void RegisterComponent(RobotArmsComponent component)
{
components.Add(component);
var entity = component.gameObject;
foreach (var p in processors.Where(p => p.RequiredTypes.Contains(component.GetType()) && p.IsInterestedIn(entity)))
{
EntityAndComponents current = entitiesForProcessors[p].FirstOrDefault(e => e.Entity == entity);
if (current == null)
{
current = new EntityAndComponents {
Entity = entity
};
entitiesForProcessors[p].Add(current);
}
var componentTypes = p.GetType().BaseType.GetGenericArguments();
current.Components = new Component[componentTypes.Length];
for (var i = 0; i < componentTypes.Length; ++i)
{
current.Components[i] = entity.GetComponent(componentTypes[i]);
}
if (!entitiesForProcessorsToInitialize[p].Any(e => e.Entity == entity))
{
entitiesForProcessorsToInitialize[p].Add(current);
}
}
}
public void UnregisterComponent(RobotArmsComponent component)
{
components.Remove(component);
entitiesWithComponentsThatWereRemoved.Enqueue(component.gameObject);
}
public static void DestroyComponent(RobotArmsComponent component)
{
Coordinator.RunAtEndOfFrame(() => GameObject.Destroy(component));
}