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Convert pawns evaluation to Score

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No functional change.

Signed-off-by: Marco Costalba <mcostalba@gmail.com>
This commit is contained in:
Marco Costalba
2009-11-13 17:23:21 +01:00
parent 71e852ea81
commit 4c58db0dab
3 changed files with 44 additions and 94 deletions
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src/pawns.h
+5 -7
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@@ -47,7 +47,7 @@ class PawnInfo {
public:
PawnInfo() { clear(); }
Score value() const;
Score pawns_value() const;
Value kingside_storm_value(Color c) const;
Value queenside_storm_value(Color c) const;
Bitboard pawn_attacks(Color c) const;
@@ -64,7 +64,7 @@ private:
Key key;
Bitboard passedPawns;
Bitboard pawnAttacks[2];
int16_t mgValue, egValue;
Score value;
int16_t ksStormValue[2], qsStormValue[2];
uint8_t halfOpenFiles[2];
Square kingSquares[2];
@@ -84,10 +84,8 @@ public:
PawnInfo* get_pawn_info(const Position& pos);
private:
typedef std::pair<Value, Value> Values;
template<Color Us>
Values evaluate_pawns(const Position& pos, Bitboard ourPawns, Bitboard theirPawns, PawnInfo* pi);
Score evaluate_pawns(const Position& pos, Bitboard ourPawns, Bitboard theirPawns, PawnInfo* pi);
unsigned size;
PawnInfo* entries;
@@ -98,8 +96,8 @@ private:
//// Inline functions
////
inline Score PawnInfo::value() const {
return make_score(mgValue, egValue);
inline Score PawnInfo::pawns_value() const {
return value;
}
inline Bitboard PawnInfo::passed_pawns() const {