public void OnEntityRemovingFromGroup(IEntity entity)
{
if (!CachedEntities.Contains(entity.Id))
{
return;
}
_onEntityRemoving.OnNext(entity);
CachedEntities.Remove(entity.Id);
_onEntityRemoved.OnNext(entity);
}
public void OnEntityComponentRemoved(ComponentsChangedEvent args)
{
if (CachedEntities.Contains(args.Entity.Id))
{
if (args.Entity.HasAllComponents(Token.LookupGroup.RequiredComponents))
{
return;
}
CachedEntities.Remove(args.Entity.Id);
_onEntityRemoved.OnNext(args.Entity);
return;
}
if (!Token.LookupGroup.Matches(args.Entity))
{
return;
}
CachedEntities.Add(args.Entity);
_onEntityAdded.OnNext(args.Entity);
}
public void RemoveEntity(int id, bool disposeOnRemoval = true)
{
var entity = GetEntity(id);
EntityLookup.Remove(id);
var entityId = entity.Id;
if (disposeOnRemoval)
{
entity.Dispose();
EntityFactory.Destroy(entityId);
}
UnsubscribeFromEntity(entityId);
_onEntityRemoved.OnNext(new CollectionEntityEvent(entity));
}
