/** Let framework take care of internal business. */
public void loopStart() {
if (!refreshed.isEmpty()) {
for (int i = 0; refreshed.size() > i; i++) {
entityManager.refresh(refreshed.get(i));
}
refreshed.clear();
}
if (!deleted.isEmpty()) {
for (int i = 0; deleted.size() > i; i++) {
Entity e = deleted.get(i);
groupManager.remove(e);
entityManager.remove(e);
}
deleted.clear();
}
}
public ArchetypeMapper(World world, IntBag toSave) {
int[] ids = toSave.getData();
Bag<Component> components = new Bag<Component>();
Bag<Class<? extends Component>> types = new Bag<Class<? extends Component>>();
for (int i = 0, s = toSave.size(); s > i; i++) {
int compositionId = world.getEntity(ids[i]).getCompositionId();
if (!compositionIdMapper.containsKey(compositionId)) {
components.clear();
types.clear();
world.getComponentManager().getComponentsFor(ids[i], components);
compositionIdMapper.put(compositionId, new TransmuterEntry(toClasses(components, types)));
}
}
}