I've decided I didn't like the asymmetry of putting the solution

[sgt-puzzles.git] / flip.c

diff --git a/flip.c b/flip.c
index 0cd5348aebcccc87ec5de345a9313a72a89591d2..a5ee04479d4398ae3a47367dce6afd32de2f9766 100644 (file)
--- a/flip.c
+++ b/flip.c
@@ -1053,11 +1053,19 @@ static void draw_tile(frontend *fe, game_drawstate *ds,
            }
 
     /*
-     * Draw a hint blob if required.
+     * Draw a hint rectangle if required.
      */
     if (tile & 2) {
-       draw_rect(fe, bx + TILE_SIZE/20, by + TILE_SIZE / 20,
-                 TILE_SIZE / 6, TILE_SIZE / 6, COL_HINT);
+       int x1 = bx + TILE_SIZE / 20, x2 = bx + TILE_SIZE - TILE_SIZE / 20;
+       int y1 = by + TILE_SIZE / 20, y2 = by + TILE_SIZE - TILE_SIZE / 20;
+       int i = 3;
+       while (i--) {
+           draw_line(fe, x1, y1, x2, y1, COL_HINT);
+           draw_line(fe, x1, y2, x2, y2, COL_HINT);
+           draw_line(fe, x1, y1, x1, y2, COL_HINT);
+           draw_line(fe, x2, y1, x2, y2, COL_HINT);
+           x1++, y1++, x2--, y2--;
+       }
     }
 
     unclip(fe);