public static Rectangle rectangleFromOPPNode(OPPNode node) {
Rectangle r = new Rectangle();
r.setX(node.getX());
r.setY(node.getY());
r.setWidth(node.getWidth());
r.setHeight(node.getHeight());
return r;
}
public static int left(OPPNode node) {
return node.getX();
}
public static int right(OPPNode node) {
return node.getX() + node.getWidth();
}
public static Point getCenter(OPPNode node) {
int x = node.getX() + node.getWidth() / 2;
int y = node.getY() + node.getHeight() / 2;
return new Point(x, y);
}