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Default argument for see_ge()

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No functional change.

Closes #1111
This commit is contained in:
Marco Costalba
2017-05-09 13:50:05 +02:00
parent 99d914985f
commit 0c1f119069
6 changed files with 21 additions and 19 deletions
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9
src/evaluate.cpp
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@@ -174,8 +174,8 @@ namespace {
S(-20,-12), S( 1, -8), S( 2, 10), S( 9, 10)
};
// KingProtector[PieceType-2] * "distance to own king" determines a bonus for each piece.
const Score KingProtector[] = {S(-3, -5), S(-4, -3), S(-3, 0), S(-1, 1) };
// KingProtector[PieceType-2] contains a bonus according to distance from king
const Score KingProtector[] = { S(-3, -5), S(-4, -3), S(-3, 0), S(-1, 1) };
// Assorted bonuses and penalties used by evaluation
const Score MinorBehindPawn = S( 16, 0);
@@ -291,9 +291,10 @@ namespace {
int mob = popcount(b & ei.mobilityArea[Us]);
mobility[Us] += MobilityBonus[Pt-2][mob];
mobility[Us] += MobilityBonus[Pt - 2][mob];
score += KingProtector[Pt-2] * distance(s, pos.square<KING>(Us));
// Bonus for this piece as a king protector
score += KingProtector[Pt - 2] * distance(s, pos.square<KING>(Us));
if (Pt == BISHOP || Pt == KNIGHT)
{