TP 13 exo2: Implement the missing bits to do a full game.

[TD_C.git] / TP_13 / exo2 / lib / coordinates.h

/*
 * =====================================================================================
 *
 *       Filename:  coordinates.h
 *
 *    Description:  Header for data definition and functions to manipulate elements in the grid
 *
 *        Version:  1.0
 *        Created:  16/03/2017 19:06:16
 *       Revision:  none
 *       Compiler:  gcc
 *
 *         Author:  Jerome Benoit (fraggle), jerome.benoit@piment-noir.org
 *   Organization:  Piment Noir
 *
 * =====================================================================================
 */

#ifndef COORDINATES_H
#define COORDINATES_H

#include <stdbool.h>

/* we only have nine elements in the grid */
#define MAX_COORDINATES 9

typedef struct coordinates_s {
    int y;
    int x;
    unsigned type; /* 0 = O, 1 = X */
} coordinates_t;

void init_coordinates(coordinates_t* coordinates_array);
coordinates_t set_coordinates(int y, int x, unsigned type);
unsigned add_coordinates(coordinates_t new_coordinates, coordinates_t* coordinates_array, unsigned round);
bool chk_win_conditions(coordinates_t* coordinates_array);

#endif /* COORDINATES_H */