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Code Issues Releases Wiki Activity

Remove Rank

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root 2015-01-10 14:14:17 +00:00
parent 32ff92de2f
commit 18d2ca5055
2 changed files with 0 additions and 11 deletions
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2
src/bitboard.cpp
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@ -1,9 +1,7 @@
#include "bitboard.h"
Bitboard FileBB[FILE_NB];
Bitboard RankBB[RANK_NB];
Bitboard AdjacentFilesBB[FILE_NB];
Bitboard InFrontBB[COLOR_NB][RANK_NB];
Bitboard PawnAttackSpan[COLOR_NB][SQUARE_NB];
/// Bitboards::init() initializes various bitboard tables. It is called at

9
src/bitboard.h
View file

@ -27,10 +27,6 @@ enum File {
FILE_A, FILE_B, FILE_C, FILE_D, FILE_E, FILE_F, FILE_G, FILE_H, FILE_NB
};
enum Rank {
RANK_1, RANK_2, RANK_3, RANK_4, RANK_5, RANK_6, RANK_7, RANK_8, RANK_NB
};
#define ENABLE_BASE_OPERATORS_ON(T) \
inline T operator+(T d1, T d2) { return T(int(d1) + int(d2)); } \
inline T operator-(T d1, T d2) { return T(int(d1) - int(d2)); } \
@ -52,16 +48,11 @@ inline T& operator/=(T& d, int i) { return d = T(int(d) / i); }
ENABLE_FULL_OPERATORS_ON(Color)
ENABLE_FULL_OPERATORS_ON(Square)
ENABLE_FULL_OPERATORS_ON(File)
ENABLE_FULL_OPERATORS_ON(Rank)
inline File file_of(Square s) {
return File(s & 7);
}
inline Rank rank_of(Square s) {
return Rank(s >> 3);
}
namespace Bitboards { void init(); }
const Bitboard FileABB = 0x0101010101010101ULL;