package Exp3.Task1;

import static java.lang.Math.abs;

public class Rectangle {
    private double lx, ly, rx, ry;
    public Rectangle(double rx, double ry) {
        this.lx = 0;
        this.ly = 0;
        this.rx = rx;
        this.ry = ry;
    }
    public Rectangle(double lx, double ly, double rx, double ry) {
        this.lx = lx;
        this.ly = ly;
        this.rx = rx;
        this.ry = ry;
    }
    public double getAttribute(String attribute) {
        return switch (attribute) {
            case "lx" -> lx;
            case "ly" -> ly;
            case "rx" -> rx;
            case "ry" -> ry;
            default -> 0;
        };
    }
    public void setAttribute(String attribute, double value) {
        switch (attribute) {
            case "lx": lx = value; break;
            case "ly": ly = value; break;
            case "rx": rx = value; break;
            case "ry": ry = value; break;
            default: System.out.println("Invalid attribute"); break;
        }
    }
    public double getC() {
        return 2 * (abs(rx - lx) + abs(ry - ly));
    }
    public double getArea() {
        return abs((rx - lx) * (ry - ly));
    }
}