src/main.c

   1 #include <stdlib.h>
   2 #include <stdio.h>
   3 #include <string.h>
   4 #include <ncurses.h>
   5
   6 #include "ui.h"
   7 #include "othello.h"
   8 #include "debug.h"
   9
  10 int main() {
  11     int min_y = 26 + 6, min_x = 42 + 14 + 15 + 4;
  12     int row = 0, col = 0;
  13     unsigned int round = 0;
  14     unsigned int player = player_one; /* first player is black */
  15     bool exit_condition = false;
  16     unsigned int nb_white = 0, nb_black = 0;
  17
  18     char* title_msg = "Jeu Othello";
  19     char* score_msg = "Pions %s: %d";
  20     char* player_msg = "Joueur %d (%s) joue !";
  21     char* winner_msg = "Joueur %d (%s) gagne !";
  22     char* draw_msg = "Egalite !";
  23
  24     unsigned int pawns[board_size][board_size] = {{}};
  25     pawns[board_size][board_size] = init_pawns(pawns);
  26
  27     initscr();
  28     if (has_colors() == false) {
  29         endwin();
  30         printf("Votre terminal ne supporte pas les couleurs.\n");
  31         exit(EXIT_FAILURE);
  32     }
  33     start_color();
  34     getmaxyx(stdscr, row, col);
  35     if (row < min_y || col < min_x) {
  36         endwin();
  37         printf("Votre terminal est trop petit pour afficher le jeu.\n");
  38         printf("Merci d'agrandir la fenetre de votre terminal.\n");
  39         exit(EXIT_FAILURE);
  40     }
  41     /* FIXME: fail if the screen size is too small */
  42     echo();
  43     curs_set(0);
  44
  45     /* center */
  46     int center_y = row/2;
  47     int center_x = col/2;
  48     /* base coordinates to center the board */
  49     int board_center_y = center_y - 26/2;
  50     int board_center_x = center_x - 42/2;
  51
  52     do {
  53         print_board(board_center_y, board_center_x);
  54         print_pawns(board_center_y, board_center_x, pawns);
  55
  56         mvprintw(center_y - 26/2 - 4, (center_x - strlen(title_msg)/2), title_msg);
  57
  58         player = current_player(round);
  59
  60         if (player == player_one) {
  61             mvprintw(center_y - 26/2 - 2, center_x - snprintf(NULL, 0, player_msg, player, "noir")/2, player_msg, player, "noir");
  62         } else {
  63             mvprintw(center_y - 26/2 - 2, center_x - snprintf(NULL, 0, player_msg, player, "blanc")/2, player_msg, player, "blanc");
  64         }
  65
  66         nb_white = count_pawn_type(pawns, white);
  67         nb_black = count_pawn_type(pawns, black);
  68
  69         mvprintw(center_y, center_x - 42/2 - snprintf(NULL, 0, score_msg, "noirs", nb_black) - 2, score_msg, "noirs", nb_black);
  70         mvprintw(center_y, center_x + 42/2 + 2, score_msg, "blancs", nb_white);
  71
  72         int y;
  73         char x;
  74         bool input_ok = false;
  75         do {
  76             y = 0;
  77             x = (char)"";
  78             char* prompt_msg = "Prochain pion ? (ligne colonne - chiffre lettre):";
  79             int prmt_rt = prompt_values(stdscr, center_y + 26/2 + 1, center_x - strlen(prompt_msg)/2, prompt_msg, &y, &x);
  80             if (is_valid_input(y, map_col_letter_to_index(x), pawns) && prmt_rt == 1) {
  81                 input_ok = true;
  82             }
  83         } while (!input_ok);
  84         pawns[board_size][board_size] = set_pawn(y, map_col_letter_to_index(x), player, pawns);
  85         struct shots_history_list_s shots_history;
  86         INIT_LIST_HEAD(&shots_history.list);
  87         struct shots_history_list_s shots_elmt;
  88         shots_elmt.pawn_array_member = &pawns[y-1][x-1];
  89         list_add(&shots_elmt.list, &shots_history.list);
  90
  91         round++; /* increment the round count */
  92
  93         refresh();
  94
  95         /* here are all the end of the game conditions */
  96         //if (is_board_full(pawns) || (round == 60)) {
  97         if (is_board_full(pawns)) {
  98             int winner = eval_winner(nb_white, nb_black);
  99             if (winner != 0) {
 100                 if (winner == player_one) {
 101                     mvprintw(center_y - 26/2 - 2, center_x - snprintf(NULL, 0, winner_msg, winner, "noir"), winner_msg, winner, "noir");
 102                 } else {
 103                     mvprintw(center_y - 26/2 - 2, center_x - snprintf(NULL, 0, winner_msg, winner, "blanc"), winner_msg, winner, "blanc");
 104                 }
 105             } else {
 106                 mvprintw(center_y - 26/2 - 2, (center_x - strlen(draw_msg)/2), draw_msg);
 107             }
 108             /* print and implement restart possibility */
 109             exit_condition = true;
 110         }
 111
 112     } while (!exit_condition);
 113
 114     endwin();
 115
 116     exit(EXIT_SUCCESS);
 117 }