a94fd3bbec
Reformat kpk bitbase
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Simplify and streamline the code. Verified all the
resulting bitbases are not changed.
No functional change.
Signed-off-by: Marco Costalba <mcostalba@gmail.com >
2012-01-30 19:19:47 +01:00
a492a9dd07
Bitwise operator overloads between Bitboard and Square
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Yes, we try to be fancy here ;-)
No functional change.
Signed-off-by: Marco Costalba <mcostalba@gmail.com >
2012-01-29 10:59:50 +01:00
8307da0de7
Update copyright year to 2012
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And refresh Readme.txt while there.
No functional change.
Signed-off-by: Marco Costalba <mcostalba@gmail.com >
2011-12-30 13:52:16 +01:00
a695ed65a8
Rename Pieces
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Align with PieceType naming convention and
make them more readable.
No functional change.
Signed-off-by: Marco Costalba <mcostalba@gmail.com >
2011-12-28 10:38:48 +01:00
a44c5cf4f7
Prefer 0 to EmptyBoardBB
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Easier and even faster or at least easier to optimize.
No functional change.
Signed-off-by: Marco Costalba <mcostalba@gmail.com >
2011-12-03 12:02:13 +01:00
c2c185423b
Better naming borrowed from Critter
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In line with http://chessprogramming.wikispaces.com conventions.
No functional change.
Signed-off-by: Marco Costalba <mcostalba@gmail.com >
2011-10-02 10:16:59 +01:00
15683034a7
Speed up kpk initialization
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The trick is to classify more position at first cycle,
so to reduce following work. Speed up is of about 50% !
Also some cleanup while there.
Signed-off-by: Marco Costalba <mcostalba@gmail.com >
2011-06-15 12:11:35 +01:00
635be39acf
Additional cleanup in bitbase.cpp
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Also better document what code does.
No functional change.
Signed-off-by: Marco Costalba <mcostalba@gmail.com >
2011-03-12 18:22:22 +01:00
c1c0984452
Move KPKBitbase[] where it belongs
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No functional change.
Signed-off-by: Marco Costalba <mcostalba@gmail.com >
2011-03-12 12:12:41 +01:00
d653aeca05
Fix a couple of issues in bitbase.cpp
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Signed-off-by: Marco Costalba <mcostalba@gmail.com >
2011-03-12 11:22:02 +01:00
d9113d127b
Rename NonSlidingAttacksBB[] in StepAttacksBB[]
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No functional change.
Signed-off-by: Marco Costalba <mcostalba@gmail.com >
2011-03-10 08:10:26 +01:00
0fcda095df
Move all enum types definitions to types.h
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Cleanup headers while there.
No functional change.
Signed-off-by: Marco Costalba <mcostalba@gmail.com >
2011-02-23 21:52:55 +01:00
be5b32bb9c
Another round of bitboard.cpp cleanups
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Also renamed StepAttackBB[] in NonSlidingAttacksBB[]
No functional change.
Signed-off-by: Marco Costalba <mcostalba@gmail.com >
2011-01-04 11:12:31 +01:00
469e7c5143
Retire bitbase.h
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Moved the only prototipe where is needed.
No functional change.
Signed-off-by: Marco Costalba <mcostalba@gmail.com >
2010-11-07 10:53:19 +01:00
2adbb80b8b
Space inflate bitbase.cpp
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Also heavy cleanup while there.
No functional change.
Signed-off-by: Marco Costalba <mcostalba@gmail.com >
2010-07-11 12:05:06 +01:00
9fc602bae7
Updated copyright year to 2010
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Signed-off-by: Marco Costalba <mcostalba@gmail.com >
2010-03-20 11:27:07 +01:00
5c81602d14
Update copyright year
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We are well in 2009 already.
Signed-off-by: Marco Costalba <mcostalba@gmail.com >
2009-05-07 14:54:40 +02:00
feb5342b39
Safe guard some wild and ugly casts
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These casts are needed but plain ugly, at least be
sure they don't hide any subtle conversion bug.
Signed-off-by: Marco Costalba <mcostalba@gmail.com >
2009-03-16 13:59:41 +01:00
b870f5a091
Silence a good bunch of Intel warnings
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Note that some pawns and material info has been switched
to int from int8_t.
This is a waste of space but it is not clear if we have a
faster or slower code (or nothing changed), some test should be
needed.
Few warnings still are alive.
Signed-off-by: Marco Costalba <mcostalba@gmail.com >
2009-03-15 18:19:08 +01:00
c97104e854
Big trailing whitespace cleanup part 1
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Signed-off-by: Marco Costalba <mcostalba@gmail.com >
2009-01-07 15:47:59 +01:00
5dc2312121
Update copyright info
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Signed-off-by: Marco Costalba <mcostalba@gmail.com >
2008-10-20 21:47:20 +02:00
bb751d6c89
Initial import of Glaurung 2.1
2008-09-01 07:59:13 +02:00
Marco Costalba