child.setForceCull(forceCull); child.setForceView(forceView);
child.setCullMode(cullMode);
    public int attachChild(Spatial child) {        if (child != null) {            if (child.getParent() != this) {                if ( child.getParent() != null )                {                    child.getParent().detachChild( child );                }                child.setParent(this);                children.add(child);                child.setForceCull(forceCull);                child.setForceView(forceView);                if (LoggingSystem.getLogger().isLoggable(Level.INFO)) {                    LoggingSystem.getLogger().log(                            Level.INFO,                            "Child (" + child.getName() + ") attached to this"                                    + " node (" + getName() + ")");                }            }        }        return children.size();    }