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Refactor pawns shelter and storm

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Renamed stuff and added comments. The aim is to make more
readable, at least by me ;-) , this newly added part of code.

No functional change.

Signed-off-by: Marco Costalba <mcostalba@gmail.com>
This commit is contained in:
Marco Costalba
2012-03-28 12:44:41 +02:00
parent 76622342ec
commit 10e64e0509
4 changed files with 68 additions and 63 deletions
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src/pawns.h
+7 -4
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@@ -46,11 +46,14 @@ public:
int has_open_file_to_right(Color c, File f) const;
template<Color Us>
Score king_shelter(const Position& pos, Square ksq);
Score king_safety(const Position& pos, Square ksq);
private:
template<Color Us>
Score updateShelter(const Position& pos, Square ksq);
Score update_safety(const Position& pos, Square ksq);
template<Color Us>
int shelter_storm(const Position& pos, Square ksq);
Key key;
Bitboard passedPawns[2];
@@ -100,8 +103,8 @@ inline int PawnInfo::has_open_file_to_right(Color c, File f) const {
}
template<Color Us>
inline Score PawnInfo::king_shelter(const Position& pos, Square ksq) {
return kingSquares[Us] == ksq ? kingShelters[Us] : updateShelter<Us>(pos, ksq);
inline Score PawnInfo::king_safety(const Position& pos, Square ksq) {
return kingSquares[Us] == ksq ? kingShelters[Us] : update_safety<Us>(pos, ksq);
}
#endif // !defined(PAWNS_H_INCLUDED)