How to use

toIntBag

method

in

com.artemis.utils.BitVector

void rebuildCompressedActives() {
  activeEntityIds.toIntBag(entities);
}

private void toEntityIntBags(BitVector changed, BitVector deleted) {
  changed.toIntBagIdCid(world.getComponentManager(), this.changed);
  deleted.toIntBag(this.deleted);
  changed.clear();
  deleted.clear();
}

public static IntBag toIntBag(BitVector bs, IntBag out) {
  return bs.toIntBag(out);
}

private void toEntityIntBags(BitVector changed, BitVector deleted) {
  changed.toIntBagIdCid(world.getComponentManager(), this.changed);
  deleted.toIntBag(this.deleted);
  changed.clear();
  deleted.clear();
}

public static IntBag toIntBag(BitVector bs, IntBag out) {
  return bs.toIntBag(out);
}

void rebuildCompressedActives() {
  activeEntityIds.toIntBag(entities);
}

IntBag getPendingPurge() {
  pendingPurge.toIntBag(toPurge);
  pendingPurge.clear();
  return toPurge;
}

private void transferBitsToInts(IntBag inserted, IntBag removed) {
  insertedIds.toIntBag(inserted);
  removedIds.toIntBag(removed);
  insertedIds.clear();
  removedIds.clear();
}

IntBag getPendingPurge() {
  pendingPurge.toIntBag(toPurge);
  pendingPurge.clear();
  return toPurge;
}

private void transferBitsToInts(IntBag inserted, IntBag removed) {
  insertedIds.toIntBag(inserted);
  removedIds.toIntBag(removed);
  insertedIds.clear();
  removedIds.clear();
}

void preWrite(SaveFileFormat save) {
  entityIds.clear();
  ConverterUtil.toBitVector(save.entities, entityIds);
  boolean foundNew = true;
  BitVector bs = entityIds;
  while (foundNew) {
    foundNew = false;
    for (int i = bs.nextSetBit(0); i >= 0; i = bs.nextSetBit(i + 1)) {
      for (Field f : referencingFields) {
        foundNew |= findReferences(i, f, bs);
      }
    }
  }
  entityIds.toIntBag(save.entities);
}

void preWrite(SaveFileFormat save) {
  entityIds.clear();
  ConverterUtil.toBitVector(save.entities, entityIds);
  boolean foundNew = true;
  BitVector bs = entityIds;
  while (foundNew) {
    foundNew = false;
    for (int i = bs.nextSetBit(0); i >= 0; i = bs.nextSetBit(i + 1)) {
      for (Field f : referencingFields) {
        foundNew |= findReferences(i, f, bs);
      }
    }
  }
  entityIds.toIntBag(save.entities);
}