From e79798e5ecc85738813363c3025961b0099802fb Mon Sep 17 00:00:00 2001 From: scratko Date: Thu, 31 Jul 2025 03:55:59 +0300 Subject: Add README and revise distance metric Added many inline comments for clarity. Introduced initial version of README with gameplay details, controls, and AI logic. Replaced Euclidean distance with Manhattan distance in standard_distance() to better match grid-based movement without diagonal traversal. --- field.h | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'field.h') diff --git a/field.h b/field.h index 728d75a..7bce8c5 100644 --- a/field.h +++ b/field.h @@ -16,6 +16,12 @@ enum intersection_type { one_path = '1', two_paths = '2', three_paths = '3', + /* + * Yellow blocks': ghosts can't go up from these tiles during normal + * movement. When entering from left or right, they can only continue + * straight. This restriction is ignored in frightened mode or during + * mode transitions. + */ yellow_block = 'y', direct_path }; -- cgit v1.2.3