mouvemenet presque fini

main.c

@@ -3,8 +3,6 @@
 #include <unistd.h>
 #include <locale.h>
 
-#define FG_WHITE_BG_WHITE "\x1b[38;5;255;48;5;255m"
-#define FG_136_BG_136 "\x1b[38;5;136;48;5;136m"
 #define FG_DEFAULT_BG_WHITE "\x1b[30;48;5;255m"
 #define FG_DEFAULT_BG_136 "\x1b[30;48;5;136m"
 
@@ -29,6 +27,7 @@ typedef enum {
     BLACK
 } States;
 
+
 char* piece_to_str(const Pieces piece) {
     switch (piece) {
         case EMPTY:             return "\u2800\u2800";
@@ -67,103 +66,7 @@ int piece_color_to_str(Pieces piece) {
     }
 }
 
-int piece_color[8][8];
+Pieces board[8][8] = {
-int x = 1;
-int y = 6;
-
-
-int print_tab(Pieces board[8][8]) {
-    for (int y = 0; y < 8; ++y) {
-        for (int x = 0; x < 8; ++x) {
-            if (y % 2 == 0) {
-                if (x % 2 == 0) {
-                    printf(FG_DEFAULT_BG_WHITE"\x1b[%d;%dH%s"FG_WHITE_BG_WHITE, y + 1 , x * 2 + 1, piece_to_str(board[y][x]));
-                }
-                if (x % 2 == 1) {
-                    printf(FG_DEFAULT_BG_136"\x1b[%d;%dH%s"FG_136_BG_136, y + 1 , x * 2 + 1, piece_to_str(board[y][x]));
-                }
-            }
-            if (y % 2 == 1) {
-                if (x % 2 == 1) {
-                    printf(FG_DEFAULT_BG_WHITE"\x1b[%d;%dH%s"FG_WHITE_BG_WHITE, y + 1 , x * 2 + 1, piece_to_str(board[y][x]));
-                }
-                if (x % 2 == 0) {
-                    printf(FG_DEFAULT_BG_136"\x1b[%d;%dH%s"FG_136_BG_136, y + 1 , x * 2 + 1, piece_to_str(board[y][x]));
-                }
-            }
-        }
-    }
-    printf("\x1b[39;49m");
-    return 0;
-}
-
-int controls() {
-    while (1) {
-
-        int input = getchar();
-
-        switch (input) {
-            case 104: // h
-                if (x > 0 && (piece_color[y][x - 1] == 1 || piece_color[y][x - 1] == 2)) {
-                    x--;
-                    printf("%d", x);
-                }
-                else {
-                    x = 7;
-                    printf("%d", x);
-                }
-                break;
-            case 106: // j
-                if (y < 7 && (piece_color[y][x - 1] == 1 || piece_color[y][x - 1] == 2)) {
-                    y++;
-                    printf("%d", y);
-                }
-                else {
-                    y = 0;
-                    printf("%d", y);
-                }
-                break;
-            case 107: // k
-                if (y > 0 && (piece_color[y][x - 1] == 1 || piece_color[y][x - 1] == 2)) {
-                    y--;
-                    printf("%d", y);
-                }
-                else {
-                    y = 7;
-                    printf("%d", y);
-                }
-                break;
-            case 108: // l
-                if (x < 7 && (piece_color[y][x - 1] == 1 || piece_color[y][x - 1] == 2)) {
-                    x++;
-                    printf("%d", x);
-                }
-                else {
-                    x = 0;
-                    printf("%d", x);
-                }
-                break;
-            default: printf("sigma "); break;
-        }
-    }
-    return 0;
-}
-
-int piece_selecton() {
-    printf("\x1b[%d;%dh\x1b[39;49m", y, x);
-}
-
-int main() {
-
-    const struct termios old_termios;
-    tcsetattr(STDIN_FILENO, TCSANOW, &old_termios);
-
-    setlocale(LC_ALL, "en_US.UTF-8");
-    printf("\n");
-    printf("\x1b[H");
-    printf("\x1b[2J");
-
-    Pieces board[8][8] = {
     {BLACK_ROOK,    BLACK_KNIGHT,   BLACK_BISHOP,   BLACK_QUEEN,    BLACK_KING,     BLACK_BISHOP,   BLACK_KNIGHT,   BLACK_ROOK},
     {BLACK_PAWN,    BLACK_PAWN,     BLACK_PAWN,     BLACK_PAWN,     BLACK_PAWN,     BLACK_PAWN,     BLACK_PAWN,     BLACK_PAWN},
     {EMPTY,         EMPTY,          EMPTY,          EMPTY,          EMPTY,          EMPTY,          EMPTY,          EMPTY},
@@ -172,7 +75,139 @@ int main() {
     {EMPTY,         EMPTY,          EMPTY,          EMPTY,          EMPTY,          EMPTY,          EMPTY,          EMPTY},
     {WHITE_PAWN,    WHITE_PAWN,     WHITE_PAWN,     WHITE_PAWN,     WHITE_PAWN,     WHITE_PAWN,     WHITE_PAWN,     WHITE_PAWN},
     {WHITE_ROOK,    WHITE_KNIGHT,   WHITE_BISHOP,   WHITE_QUEEN,    WHITE_KING,     WHITE_BISHOP,   WHITE_KNIGHT,   WHITE_ROOK}
-    };
+};
+
+int piece_color[8][8];
+int x = 0;
+int y = 7;
+int x_direction = 0;
+int y_direction = 0;
+
+
+//////////////////////////////////////////
+
+int print_tab() {
+    for (int y = 0; y < 8; ++y) {
+        for (int x = 0; x < 8; ++x) {
+            if (y % 2 == 0) {
+                if (x % 2 == 0) {
+                    printf(FG_DEFAULT_BG_WHITE"\x1b[%d;%dH%s", y + 1 , x * 2 + 1, piece_to_str(board[y][x]));
+                }
+                if (x % 2 == 1) {
+                    printf(FG_DEFAULT_BG_136"\x1b[%d;%dH%s", y + 1 , x * 2 + 1, piece_to_str(board[y][x]));
+                }
+            }
+            if (y % 2 == 1) {
+                if (x % 2 == 1) {
+                    printf(FG_DEFAULT_BG_WHITE"\x1b[%d;%dH%s", y + 1 , x * 2 + 1, piece_to_str(board[y][x]));
+                }
+                if (x % 2 == 0) {
+                    printf(FG_DEFAULT_BG_136"\x1b[%d;%dH%s", y + 1 , x * 2 + 1, piece_to_str(board[y][x]));
+                }
+            }
+        }
+    }
+    printf("\x1b[39;49m");
+    return 0;
+}
+
+int piece_selection() {
+
+    if (y % 2 == 1) {
+        if (x % 2 == 0) {
+            printf(FG_DEFAULT_BG_WHITE"\x1b[%d;%dH%s", y - y_direction + 1 , (x - x_direction) * 2 + 1, piece_to_str(board[y - y_direction][x-x_direction]));
+        }
+        if (x % 2 == 1) {
+            printf(FG_DEFAULT_BG_136"\x1b[%d;%dH%s", y - y_direction + 1 , (x - x_direction) * 2 + 1, piece_to_str(board[y - y_direction][x - x_direction]));
+        }
+    }
+    if (y % 2 == 0) {
+        if (x % 2 == 1) {
+            printf(FG_DEFAULT_BG_WHITE"\x1b[%d;%dH%s", y - y_direction + 1 , (x - x_direction) * 2 + 1, piece_to_str(board[y - y_direction][x-x_direction]));
+        }
+        if (x % 2 == 0) {
+            printf(FG_DEFAULT_BG_136"\x1b[%d;%dH%s", y - y_direction + 1 , (x - x_direction) * 2 + 1, piece_to_str(board[y - y_direction][x - x_direction]));
+        }
+    }
+
+
+    printf("\x1b[%d;%dH\x1b[39;49ma", y + 1 , x * 2 + 1);
+}
+
+int controls() {
+    piece_selection();
+
+
+    while (1) {
+
+        x_direction = 0;
+        y_direction = 0;
+
+        int input = getchar();
+
+        switch (input) {
+            case 104: // h
+                if (x > 0 && (piece_color[y][x - 1] == 1 || piece_color[y][x - 1] == 2)) {
+                    x--;
+                    x_direction--;
+                    piece_selection();
+                }
+                else {
+                    x = 7;
+                    x_direction = 7;
+                    piece_selection();
+                }
+                break;
+            case 106: // j
+                if (y < 7 && (piece_color[y][x - 1] == 1 || piece_color[y][x - 1] == 2)) {
+                    y++;
+                    y_direction++;
+                    piece_selection();
+                }
+                else {
+                    y = 6;
+                    y_direction--;
+                    piece_selection();
+                }
+                break;
+            case 107: // k
+                if (y > 6 && (piece_color[y][x - 1] == 1 || piece_color[y][x - 1] == 2)) {
+                    y--;
+                    y_direction = -1;
+                    piece_selection();
+                }
+                else {
+                    y = 7;
+                    y_direction = 1;
+                    piece_selection();
+                }
+                break;
+            case 108: // l
+                if (x < 7 && (piece_color[y][x - 1] == 1 || piece_color[y][x - 1] == 2)) {
+                    x++;
+                    x_direction++;
+                    piece_selection();
+                }
+                else {
+                    x = 0;
+                    x_direction = -7;
+                    piece_selection();
+                }
+                break;
+            default: break;
+        }
+    }
+    return 0;
+}
+
+int main() {
+    const struct termios old_termios;
+    tcsetattr(STDIN_FILENO, TCSANOW, &old_termios);
+
+    setlocale(LC_ALL, "en_US.UTF-8");
+    printf("\n");
+    printf("\x1b[H");
+    printf("\x1b[?25l");
 
     for (int y = 0; y < 8; ++y) {
         for (int x = 0; x < 8; ++x) {
@@ -182,7 +217,9 @@ int main() {
 
     print_tab(board);
 
-    a();
+    controls();
+
+