package model.world; import model.world.graphs.Vertex; /** * File created by slassourreui on 25/11/17. */ public class Cell extends Vertex { private boolean _free; /** * @param x Position x on the map * @param y Position y on the map */ public Cell(int x, int y) { super(x, y); _free = true; } public boolean isFree() { return _free; } public void free() { _free = true; } public void occupy() { _free = false; } }