Properly implement the validation of a shot and reverse or flip the

[Project_algorithmic_C.git] / src / main.c

diff --git a/src/main.c b/src/main.c
index 195bdbe1ef51644bf83d737bb6d42c148cadcfa3..08c621621dcd56cc33380adfde270055f0993af4 100644 (file)
--- a/src/main.c
+++ b/src/main.c
@@ -5,28 +5,52 @@
 
 #include "ui.h"
 #include "othello.h"
+#include "debug.h"
 
 int main() {
+    int min_y = 26 + 6, min_x = 42 + 14 + 15 + 4;
     int row = 0, col = 0;
     unsigned int round = 0;
     unsigned int player = player_one; /* first player is black */
     bool exit_condition = false;
     unsigned int nb_white = 0, nb_black = 0;
 
-    char* player_msg;
+    char* title_msg = "Jeu Othello";
+    char* score_msg = "Pions %s: %d";
+    char* player_msg = "Joueur %d (%s) joue !";
+    char* winner_msg = "Joueur %d (%s) gagne !";
+    char* draw_msg = "Egalite !";
+   
+    /* linked list of the history shots */
+    //struct shots_history_list_s shots_history;
+    //INIT_LIST_HEAD(&shots_history.list);
+    /* linked list of black playable shots */
+    struct shots_list_s black_playable_shots;
+    INIT_LIST_HEAD(&black_playable_shots.list);
+    /* linked list of white playable shots */
+    struct shots_list_s white_playable_shots;
+    INIT_LIST_HEAD(&white_playable_shots.list);
 
-    unsigned int pawns[board_size][board_size] = {{}};
-    pawns[board_size][board_size] = init_pawns(pawns);
+    unsigned int pawns[board_size][board_size] = {
+        {0, 0},
+        {0, 0}
+    };
+    init_pawns(pawns);
 
     initscr();
     if (has_colors() == false) {
         endwin();
-        printf("Votre terminal ne supporte pas les couleurs\n");
+        printf("Votre terminal ne supporte pas les couleurs.\n");
         exit(EXIT_FAILURE);
     }
     start_color();
     getmaxyx(stdscr, row, col);
-    //noecho();
+    if (row < min_y || col < min_x) {
+        endwin();
+        printf("Votre terminal est trop petit pour afficher ce jeu.\n");
+        printf("Merci d'agrandir la fenetre de votre terminal.\n");
+        exit(EXIT_FAILURE);
+    }
     echo();
     curs_set(0);
 
@@ -41,45 +65,56 @@ int main() {
         print_board(board_center_y, board_center_x);
         print_pawns(board_center_y, board_center_x, pawns);
 
-        char* title_msg = "Jeu othello";
         mvprintw(center_y - 26/2 - 4, (center_x - strlen(title_msg)/2), title_msg);
 
-        nb_white = count_pawn_type(pawns, white);
-        nb_black = count_pawn_type(pawns, black);
-        
-        char* score_white_msg = "Pions blancs: %d";
-        mvprintw(center_y, center_x - 42/2 - strlen(score_white_msg) - 2, score_white_msg, nb_white);
-        char* score_black_msg = "Pions noirs: %d";
-        mvprintw(center_y, center_x + 42/2 + 2, score_black_msg, nb_black);
-
         player = current_player(round);
-        
+
         if (player == player_one) {
-            player_msg = "Joueur un (noir) joue !";
+            mvprintw(center_y - 26/2 - 2, center_x - snprintf(NULL, 0, player_msg, player, "noir")/2, player_msg, player, "noir");
         } else {
-            player_msg = "Joueur deux (blanc) joue !";
+            mvprintw(center_y - 26/2 - 2, center_x - snprintf(NULL, 0, player_msg, player, "blanc")/2, player_msg, player, "blanc");
         }
-        mvprintw(center_y - 26/2 - 2, (center_x - strlen(player_msg)/2), player_msg);
+
+        nb_white = count_pawns_type(pawns, white);
+        nb_black = count_pawns_type(pawns, black);
+        
+        mvprintw(center_y, center_x - 42/2 - snprintf(NULL, 0, score_msg, "noirs", nb_black) - 2, score_msg, "noirs", nb_black);
+        mvprintw(center_y, center_x + 42/2 + 2, score_msg, "blancs", nb_white);
+        
+        display_array(1, 1, pawns);
 
         int y;
-        char x;
+        char x_char;
         bool input_ok = false;
         do {
             y = 0;
-            x = "";
-            char* prompt_msg = "Prochain pion ? - ligne colonne (chiffre lettre):";
-            prompt_values(stdscr, center_y + 26/2 + 1, center_x - strlen(prompt_msg)/2, prompt_msg, &y, &x);
-            /* FIXME: separate the tests to permit to print explicit error messages */
-            if (((y > 0 && y < board_size + 1) || \
-                    (map_col_letter_to_int(x) > 0 && map_col_letter_to_int(x) < board_size + 1)) \
-                    && is_box_type(y, x, pawns, empty)) {
+            x_char = "";
+            char* prompt_msg = "Prochain pion ? (ligne colonne - chiffre lettre):";
+            int prmt_rt = prompt_values(stdscr, center_y + 26/2 + 1, center_x - strlen(prompt_msg)/2, prompt_msg, &y, &x_char);
+            int x = map_col_letter_to_index(x_char);
+            if (valid_shot(y, x, player, pawns) > 0 && prmt_rt == 1) {
                 input_ok = true;
             }
         } while (!input_ok);
-        pawns[board_size][board_size] = set_pawn(y, map_col_letter_to_int(x), player, pawns);
 
         round++; /* increment the round count */
 
+        /* here are all the end of the game conditions */
+        if (is_board_full(pawns)) {
+            unsigned int winner = eval_winner(nb_white, nb_black);
+            if (winner != 0) {
+                if (winner == player_one) {
+                    mvprintw(center_y - 26/2 - 2, center_x - snprintf(NULL, 0, winner_msg, winner, "noir"), winner_msg, winner, "noir");
+                } else {
+                    mvprintw(center_y - 26/2 - 2, center_x - snprintf(NULL, 0, winner_msg, winner, "blanc"), winner_msg, winner, "blanc");
+                }
+            } else {
+                mvprintw(center_y - 26/2 - 2, (center_x - strlen(draw_msg)/2), draw_msg);
+            }
+            /* print and implement restart possibility */
+            exit_condition = true;
+        }
+        
         refresh();
 
     } while (!exit_condition);