/*
Name:Wong Pui Shan
Sdutent ID:52611804
program: AScISD
Name: HAR Chiu Kwong Samson
Sdutent ID:52629360
program: AScISD
Name: LAM Cheuk Man 
Sdutent ID:52621140
program: AScISD
Name:KO Jeffrey KO
Sdutent ID:525 695 30
program: AScISD

*/
#include <fstream>
#include <string>
#include<iostream>
#include "Maze.h"
using namespace std;


void Maze::printMaze(int gameLevel)
{
	ifstream inFile; 
	switch (gameLevel)
	{
		case 1:
			inFile.open("map1.txt");  // open the file
			break;
		case 2:
			inFile.open("map2.txt");  // open the file
			break;
		case 3:
			inFile.open("map3.txt");  // open the file
			break;
	}
	
	int i = 0;
	totalDot = 0;
	str = new string[18];
	if(inFile.is_open())	// check if the file could be open
	{
		while(!inFile.eof())	// not end of file
		{
			getline(inFile, str[i]);  // obtain a line of text from file
			for(int a=0;a<21;a++)
			{
				cout << str[i][a];
			}
				cout << endl;
				i++;
		}
		inFile.close();             // close the file
	} 
	else 
		cout << "Fail to open file" << endl;
}

char Maze::getMazeArray(int x, int y) const 
{
	char temp = str[y][x];		
	return temp;
}

void Maze::setMazeArray(int x, int y, char symbol) 
{
	str[y][x] = symbol;	
}

void Maze::killArray()
{
	delete []str;
}


int Maze::getTotalDot()
{
	return totalDot;
}


void Maze::setTotalDot(int n)
{
	totalDot += n ;
}

void Maze::checkTotalDot()
{
	//count the total amount of Dot in the Maze
	totalDot=0;
	for(int i=0; i<18;i++)
	{
		for (int j=0; j<21; j++)
		{
			if (getMazeArray(j,i)=='.' || getMazeArray(j,i)=='X')
			{
				totalDot++;
			}
		}
	}
} 

void Maze::mazeReset(int gameLevel)
{
	printMaze(gameLevel);
}