#pragma once

#include <iostream>
#include <vector>
#include "Piece.h"

using namespace std;

struct moves {
	int row;
	int column;
	string moveType;

	moves() {
		row = -1;
		column = -1;
		moveType = "";
	}
	
	moves(int linea, int columna, string m) {
		row = linea;
		column = columna;
		moveType = m;
	}
};

class Board {
	vector<Piece*> xpieces;
	vector<Piece*> opieces;
	vector<Piece*> pieces;
	char turn = 'O'; 
	bool valid = false;
	
public:
	Board();
	Board(const Board& b);
	void setValidFalse(){ valid = false; }
	void setValidTrue(){ valid = true; }
	bool isValid(){ return valid; }
	bool isPiece(int r, int c);
	Piece* getPiece(int r, int c);
	void isTaken(int r, int c);
	vector<Piece*> getXPieces() const { return xpieces; }
	vector<Piece*> getOPieces() const { return opieces; }
	char getTurnPls() const { return turn; }
	moves parse(string input);
	char getTurn() { return turn; }
	bool isGameOver();
	string whoWon();
	void changeTurns();
	void displayBoard();
	string boardToString();
	int charToIntColumn(char input);
	char intToCharColumn(int input);
	void move(string inputMove);
	Board move(moves m);
	bool isThisMovePossible(int r, int c, string moveType);
	vector<moves> viewPossibleMoves();
	string myToUpper(string input);
	void undo(Board& tablero);
	void interpret(string input, Board& tablero);
	void snapshot(vector<Board>& inputVec, Board inputBoard);
	int evaluate(char max);
};