package org.artisanlogiciel.games.maze; public class PositionWithDepth extends Position { private int depth; public PositionWithDepth(int x, int y, int depth) { super(x,y); this.depth = depth; } public int getDepth() { return depth; } public String toString() { return "(" + getX() + "," + getY() + ")" + "/" + depth; } }