package lab8;

public abstract class Shape  implements Comparable<Shape> {
	protected String color;
	protected boolean filled;

	public String getColor() {
		return color;
	}

	public void setColor(String color) {
		this.color = color;
	}

	public boolean isFilled() {
		return filled;
	}

	public void setFilled(boolean filled) {
		this.filled = filled;
	}

	public Shape(String color, boolean filled) {
		this.color = color;
		this.filled = filled;
	}

	public Shape() {

	}

	@Override
	public String toString() {
		return "Shape [color=" + color + ", filled=" + filled + "]";
	}

	public abstract double getArea();
    
	public int compareTo(Shape a) {
		if (a.getArea() > this.getArea()) {
			return -1;
		}
		if (a.getArea() < this.getArea()) {
			return 1;
		} else {
			return 0;
		}

	}
}