@Override
public void draw(Canvas canvas, Paint paint) {
paint.setStyle(Paint.Style.FILL);
canvas.drawCircle(point.getX(), point.getY(), radius, paint);
BaseHelper.drawTextWithShadow(canvas, label, point.getX() + radius, point.getY() + radius / 2);
}
public Dot(Point point, String label) {
this.point = point;
this.label = label;
color = BaseHelper.getRandomColor();
}