public NodeFamily()
{
type = typeof(T);
activator = ObjectActivatorHelpers.GetActivator <T>();
var fields = type.GetFields();
foreach (var field in fields)
{
if (field.IsInitOnly || field.IsLiteral || field.IsStatic || !field.IsPublic)
{
continue;
}
fieldTypes.Add(field);
fieldSet.Add(field);
}
ConstituentTypes = new ConstituentTypes(fieldSet.Select(f => f.FieldType));
isTuple = type.Name.StartsWith(TUPLE_NAME);
if (isTuple)
{
genericTypeArguments = type.GenericTypeArguments;
}
}
public void OnComponentAdded(Entity entity, object component)
{
if (!ConstituentTypes.Contains(component.GetType()))
{
return;
}
AddIfMatch(entity);
}
public void OnComponentRemoved(Entity entity, object component)
{
//If the component isn't important, ignore it
if (!ConstituentTypes.Contains(component.GetType()))
{
return;
}
//If it was, remove it
Remove(entity);
}
internal void Register(ConstituentTypes types)
{
if (types.Count == 0)
{
return;
}
if (familyTypes.ContainsKey(types))
{
return;
}
var instance = defaultFamilyActivator(types);
familyTypes.Add(types, instance);
families.AddLast(instance);
}
public SophisticatedFamily(ConstituentTypes constituentTypes)
{
ConstituentTypes = constituentTypes;
}
public IFamily Get(ConstituentTypes constituentTypes)
{
//TODO Sets don't hash to the same value
return(familyTypes[constituentTypes]);
}