import java.awt.*;

public class PolygonLink
{
public static int FILLED;
public static int NONFILLED;
    
public PolygonLink prev;
public PolygonLink next;

public int state; // state of the polygon - filled/non-filled
public Color color;
public EdgeList EL;

public PolygonLink()
    {
	prev = null;
	next = null;
	EL = new EdgeList();
	color = Color.white;
	state = NONFILLED;
    }
}