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|
#include <iostream>
#include <cstdlib>
#include <ctime>
using std::cout;
using std::endl;
using std::cin;
#include "TicTacToeOO.h"
// constructeur de board
Board::Board()
{
for(int i = 0; i < 3; i++) {
for(int j = 0; j < 3; j++) {
board[i][j] = noone;
}
}
}
// affiche les colones (private)
void Board::drawRow(unsigned int i) const
{
cout << " " << symbol[board[i][0]]
<< " | " << symbol[board[i][1]]
<< " | " << symbol[board[i][2]]
<< endl;
}
// print: affiche la board
// | |
// ---|---|---
// X | | O
// ---|---|---
// X | O |
void Board::print() const
{
drawRow(0); // ligne du haut
cout << "---|---|---" << endl;
drawRow(1); // ligne du milieu
cout << "---|---|---" << endl;
drawRow(2); // ligne du bas
cout << endl << endl;
}
// retourne la valeur d'un champ
int Board::getVal(unsigned int r, unsigned int c) const
{
if(r>2 || c>2 || c<0 || r<0)
{
return -1;
}
else return board[r][c];
}
// inscrit une valeur dans un champ
bool Board::setVal(unsigned int r, unsigned int c, player val)
{
if(getVal(r,c)==0)
{
board[r][c]=val;
return true;
}
else return false;
}
// hasWon: controle qui a gagné
player Board::getWinner() const
{
int i = 0;
while(i < 3) {
if(board[0][i] == board[1][i] == board[2][i]) {
return board[0][i];
} else if(board[i][0] == board[i][1] == board[i][2]) {
return board[i][0];
}
i++;
}
if(board[0][0] == board[1][1] == board[2][2]) {
return board[0][0];
} else if(board[0][2] == board[1][1] == board[2][0]) {
return board[0][2];
}
return noone;
}
// constructeur de player
Player::Player(player playerNumber)
{
if(playerNumber==1)
{
p=player1;
}
else if(playerNumber==2)
{
p=player2;
}
else p=noone;
}
// makeMove: fait jouer un coup à un joueur
void Player::makeMove(Board &b)
{
int r,c;
do {
r = rand() % 3;
c = rand() % 3;
} while(b.getVal(r,c)!= 0);
b.setVal(r,c,p);
}
// constructeur game
Game::Game(Player &pl1, Player &pl2)
{
p1=&pl1;
p2=&pl2;
}
// play: chaque joueur joue
Player* Game::play()
{
p1->makeMove(b);
p2->makeMove(b);
if((b.getWinner())==noone) return NULL;
if(b.getWinner()==player1) return p1;
if(b.getWinner()==player2); return p2;
}
int main()
{
// initialisation variables
srand(time(NULL));
Board myboard;
Player play0=Player(noone);
Player play1=Player(player1);
Player play2=Player(player2);
Game mygame=Game(play1, play2);
myboard.print();
// joue
int i=0;
while(i<9)
{
Player *mywin=mygame.play();
if(mywin==&play1)
{
myboard.print();
cout<<"player1 has won..."<<endl;
return 0;
}
else if(mywin==&play2)
{
myboard.print();
cout<<"player1 has won..."<<endl;
return 0;
}
else
{
myboard.print();
}
i++;
}
return 0;
} |
