import java.awt.*;
import java.util.*;

public class Vertex
{
    float coordinate[] = new float[3];
    boolean selected;
    Vector edges = new Vector();
    Vector surfaces = new Vector();
    
    public Vertex()
    {
    }

    Vertex(float x, float y, float z, boolean selected)
    {
        coordinate[0] = x;
        coordinate[1] = y;
        coordinate[2] = z;
        this.selected = selected;
    }

    final void addEdge(Edge edge)
    {
        edges.addElement(edge);
    }
    
    final void addSurface(Surface surface)
    {
        surfaces.addElement(surface);
    }
}