- Entities and Components now reference each other using the objects themselves rather then their id's
# before:
@entity.components[@component_manager].each do |component_id|
# iterate over id's, usually would need to do a lookup to get the component itself
end
# after:
@entity.components[@component_manager].each do |component|
# iterate over the components themselves! No need for lookup anymore
end
# same for components referencing entities
# before:
@component.entities.each do |entity_id|
#iterate over id's
end
# after:
@component.entities.each do |entity|
# directly iterate over entities themselves!
end
