feat: indicate allowed placements with color

1 files changed, 2 insertions, 9 deletions

diff --git a/src/board.c b/src/board.c
index 056156c..a09b45c 100644
--- a/src/board.c
+++ b/src/board.c
@@ -30,15 +30,8 @@ int is_allowed_placement(Tile tile, int index, BoardUnit* board) {
 }
 
 int place_tile(Tile tile, int index, BoardUnit* board, int force) {
-  if (!is_center_index(index)) {
-    printf("Not a valid tile index: %i\n", index);
-    return 0;
-  }
-
-  if (!force && !is_allowed_placement(tile, index, board)) {
-    printf("Can not place tile %s (%c)\n", tile.edges, tile.center);
-    return 0;
-  }
+  if (!is_center_index(index)) return 0;
+  if (!force && !is_allowed_placement(tile, index, board)) return 0;
 
   board[index].feature = tile.center;
   for (int i = 0; i < 4; i++) {