private void paintBeads(Graphics g) {
if (scroll > model.getHeight() - 1) return;
BeadPainter painter = new BeadPainter(this, model, view, symbolfont);
for (Point pt : model.getRect(scroll, model.getHeight() - 1)) {
byte c = model.get(pt);
pt = model.correct(pt.unscrolled(scroll));
if (aboveTop(pt)) break;
painter.paint(g, pt, c);
}
}
@Override
public void redraw(Point pt) {
if (!isVisible()) return;
Point _pt = pt.unscrolled(scroll);
byte c = model.get(pt);
_pt = model.correct(_pt);
BeadPainter painter = new BeadPainter(this, model, view, symbolfont);
Graphics g = getGraphics();
setHints(g);
painter.paint(g, _pt, c);
g.dispose();
}