diff options
| author | John Wiegley <johnw@newartisans.com> | 2002-04-07 08:44:00 +0000 |
|---|---|---|
| committer | John Wiegley <johnw@newartisans.com> | 2002-04-07 08:44:00 +0000 |
| commit | 2ef00c4beddb77e546cdc212cc502c5a9a4bba6c (patch) | |
| tree | f20a250ce3e162fd5580696528d7b8251cdcfcf4 /chess-standard.el | |
| parent | b148d84be1c3bd781c4fd11dd0a928fbeeda28fd (diff) | |
Simplified the event model, and removed session objects. Now
everything just revolves around a game. Gnuchess is now playable to
the end, except don't make moves that leave your king in check! The
engine still doesn't check for this yet.
Diffstat (limited to 'chess-standard.el')
| -rw-r--r-- | chess-standard.el | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/chess-standard.el b/chess-standard.el index 68c207c..165cdce 100644 --- a/chess-standard.el +++ b/chess-standard.el @@ -73,6 +73,8 @@ indices which indicate where a piece may have moved from." (< piece ?a)) -1 1)) (c (= bias -1)) p pos candidates) + ;; jww (2002-04-07): Don't return candidates that leave the king + ;; in check. (cond ;; if the piece is `t', it means to find the candidates resulting ;; from any piece movement. This is useful for testing whether a |