Andy2
c98451c62a
remove excess logging
2010-07-07 06:50:47 -07:00
Andy2
a7c77785f6
return false if no move found -- to really fix the crash
2010-07-07 06:40:34 -07:00
Andy2
5725f36db8
detect when no moves found that meet criteria to fix (I think) crash
...
when iterating from highest to lowest move using prevMove.
2010-07-07 06:33:01 -07:00
Andy2
992f45e1bf
new feature: previous move. Modify engine to traverse the set of all
...
possible moves in either order both within a cached subset and when
building cached subsets. Still a bit buggy (shows the same move twice
when moving backwards and reaches the top-scoring move) and not well
tested.
2010-07-07 05:27:57 -07:00
Andy2
953b2bcc55
cleanup; allow setting NUM_SAVED_ENGINE_MOVES per-platform
2010-06-28 21:08:13 -07:00
eehouse
587159f5d7
fix to compile when XWFEATURE_SEARCHLIMIT off. Same as rev 3023 for
...
this file.
2010-02-12 07:12:30 +00:00
ehouse
76c0a518f1
change -j to -j3. No code change.
2009-04-14 03:27:32 +00:00
ehouse
641ae18864
Use new dict api to support utf8 faces.
2009-04-05 19:20:22 +00:00
ehouse
ce2420840d
a bit of cleanup
2008-11-22 19:43:47 +00:00
ehouse
6e9f5791d6
Fix bug: when using hint limits to restrict first move on empty board
...
limits were ignored for the vertical search. Fix is to make
special-case treatment of first move more integrated so special limits
code isn't needed.
2008-11-22 19:32:42 +00:00
ehouse
f749fdd560
Remove all tabs. No code changes.
2008-05-31 03:26:16 +00:00
ehouse
ebad668227
add some consts.
2008-05-06 12:49:37 +00:00
ehouse
1172502b04
If search limits in use, try vertical as well as horizontal initial moves.
2008-03-29 19:40:03 +00:00
ehouse
eeebeca542
substitute macro for common sizeof(x)/sizeof(x[0]) pattern; no generated code change
2007-05-26 14:03:07 +00:00
ehouse
f56b170b2a
cleanup. No change in generated code.
2007-01-27 15:07:02 +00:00
ehouse
1838640823
Fix bug where sign extention on 16-bit processors caused too many bits
...
set in crosschecks.
2006-11-10 08:08:59 +00:00
ehouse
213cfbb050
set crosschecks inline
2006-09-23 15:12:10 +00:00
ehouse
16519a2070
fix bug checking crosschecks with more than 32 tiles.
2006-09-02 05:29:13 +00:00
ehouse
4daabf6fe5
Set -Wunused-parameter for those versions of gcc that support it, and
...
deal with the output by removing params where possible and elsewhere
by adding XP_UNUSED macro wrapping __attribute__((unused)). There
should be NO change in function in spite of the large number of files.
2006-08-16 13:44:44 +00:00
ehouse
5d161cdd77
optimize for the case where tiles are < 32. Previous imlementation of
...
64-tiles support increases engine times by ~5%. This removes that effect.
I can't measure any slowdown vs. pre-change engines.
2006-08-12 01:59:03 +00:00
ehouse
c41b211735
increase possible number of unique tiles from 32 to 64 in order to
...
support Slovak which has 40. This change is preliminary: it seems to
work for both existing and dicts with >32 chars, but it breaks backwards
compatibility: existing saved games will crash this code. I think the
fix is to deduce the number of bits per tile from the number in the
dictionary being used, but that's not in yet.
2006-08-09 04:56:34 +00:00
ehouse
92485783af
update email address in header comments: no code change
2006-01-08 01:25:02 +00:00
ehouse
6728862399
cast to stop warning on wince
2005-06-27 03:56:09 +00:00
ehouse
27b6f310b5
bug: comparison was dropping words with the same score as all those
...
already cached.
2005-01-25 04:39:55 +00:00
ehouse
aa6e46d05f
always set nTilesMax so works when XWFEATURE_SEARCHLIMIT not defined
2004-12-11 04:16:48 +00:00
ehouse
fd75f3324e
Pass number of blanks to util_engineStarting
2004-10-07 13:51:03 +00:00
ehouse
38a4170fe0
cleanup; fix for 4-byte nodes on ARM
2004-09-28 01:03:07 +00:00
ehouse
d9efe4258b
cleanup for no hintlimit feature case
2004-06-27 04:35:42 +00:00
ehouse
c6c6d38dfc
engine is now responsile for asking for and tracking how many tiles in
...
the tray should be used in hints. Moved responsibility here from
platform because platform doesn't know when a turn ends, and end of a
turn (engine reset) is the right place to reset the values.
2004-06-25 06:49:49 +00:00
ehouse
7914876294
Change engine to, when given a rect that's a subset of the board,
...
constrain the search for moves to those that involve filling only
tiles within the rect -- while still using the rest of the board as
context for the moves. Robot moves use the whole board.
2004-06-15 01:58:09 +00:00
ehouse
4fdf6fe60a
new param to figureMoveScore
2004-04-30 08:27:24 +00:00
ehouse
997f0884cc
new macros for new dawg node format
2003-12-14 16:59:58 +00:00
ehouse
e5801bd6f6
fix compiler warning
2003-12-13 18:37:43 +00:00
ehouse
1072bf2499
add option to limit number of tiles used by robot
2003-11-30 09:34:40 +00:00
ehouse
5776da0b93
first checkin
2003-11-01 05:35:29 +00:00
