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node.h
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node.h
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/*
File: node.h
Project: Recursive Maze Walk
Created by MacBook Air on 11/15/17.
Copyright © 2017 Aleksandr Golovin. All rights reserved.
*/
#ifndef node_h
#define node_h
using namespace std;
class node
{
private:
//Private variables
char value;
int x,y;
bool checked;
public:
//Overloaded ostream operator to print value stored in node
friend ostream & operator << (ostream & out, const node & toPrint)
{
out<<toPrint.value;
return out;
}
//Default constructor
node(): value(0), x(0), y(0), checked(false){}
//Constructor, takes: value, x coord, y coord
node(char nwVal, int nwX, int nwY): value(nwVal), x(nwX), y(nwY){}
//Sets vistit status
void setVisit(bool check){checked=check;};
//Returns visit status
bool visited() const {return checked;}
//Sets value stoted in node
void setVal (char nwVal){value=nwVal;}
//Returns value in node
char getVal()const {return value;}
//Returns X Coord.
int getX()const {return x;}
//Returns Y Coord.
int getY()const {return y;}
};
#endif /* node_h */