Make the fields closer to squares

diff --git a/main.c b/main.c
index 14234269cd21748236beed0234797d481827dd7d..d209b14fa2035baad498c4e14f200fb0d9d6d064 100644 (file)
--- a/main.c
+++ b/main.c
@@ -386,7 +386,7 @@ void merge_east(board *b) {
        }
 }
 
-void merge_west(board *b) {    
+void merge_west(board *b) {
        for(int i = 1; i < 4; ++i) {
                for(int j = 0; j < 4; ++j) {
                        if(b->x[i][j] != 0 && b->x[i-1][j] == b->x[i][j]) {
@@ -403,7 +403,7 @@ void print_sep(const char *left, const char *right, const char *cross, const cha
 {
        printf("%s", left);
        for(int i = 0; i < 4; i++) {
-               for(int j = 0; j < 4; j++)
+               for(int j = 0; j < 6; j++)
                        printf("%s", line);
                if(i == 3)
                        printf("%s", right);
@@ -420,9 +420,9 @@ void print_board_line(board *b, int l) {
                uint n = b->x[i][l];
 
                if(n == 0)
-                       printf("    ");
+                       printf("      ");
                else
-                       printf("%4u", n);
+                       printf("%6u", n);
 
                if(i == 3)
                        printf("\u2503");
@@ -431,6 +431,7 @@ void print_board_line(board *b, int l) {
        }
 
        printf("\n");
+       print_sep("\u2503", "\u2503", "\u2502", " ");
 
        if(l == 3)
                print_sep("\u2517", "\u251B", "\u2537", "\u2501");