Score score = (Score) container;
        protected boolean computeNode ()    {        super.computeNode();        // Containing score        Score score = (Score) container;        // Is there a Previous System ?        System prevSystem = (System) getPreviousSibling();        if (prevSystem == null) {            // Very first system in the score            origin = new Point(SCORE_INIT_X, SCORE_INIT_Y);            firstMeasureId = 0;        } else {            // Not the first system            origin = new Point(prevSystem.origin);            origin.translate(prevSystem.width - 1 + INTER_SYSTEM, 0);            firstMeasureId = prevSystem.lastMeasureId;        }        if (logger.isFineEnabled()) {            Dumper.dump(this, "Computed");        }        return true;    }