X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2Fevaluate.cpp;h=40c98a982d897af633ef4f8315f771f8d7229bbc;hp=c7549ce29237d41f8586cf9dab8a03fccbdb435e;hb=e304db9d1ecf6a2318708483c90fadecf4fac4ee;hpb=6b909b2343190f2989d21c8f69f40e9f09c530c0

diff --git a/src/evaluate.cpp b/src/evaluate.cpp
index c7549ce2..40c98a98 100644
--- a/src/evaluate.cpp
+++ b/src/evaluate.cpp
@@ -42,7 +42,7 @@ namespace {
     // attackedBy[color][piece type] is a bitboard representing all squares
     // attacked by a given color and piece type, attackedBy[color][0] contains
     // all squares attacked by the given color.
-    Bitboard attackedBy[2][8];
+    Bitboard attackedBy[COLOR_NB][PIECE_TYPE_NB];
 
     // kingRing[color] is the zone around the king which is considered
     // by the king safety evaluation. This consists of the squares directly
@@ -50,25 +50,25 @@ namespace {
     // squares two ranks in front of the king. For instance, if black's king
     // is on g8, kingRing[BLACK] is a bitboard containing the squares f8, h8,
     // f7, g7, h7, f6, g6 and h6.
-    Bitboard kingRing[2];
+    Bitboard kingRing[COLOR_NB];
 
     // kingAttackersCount[color] is the number of pieces of the given color
     // which attack a square in the kingRing of the enemy king.
-    int kingAttackersCount[2];
+    int kingAttackersCount[COLOR_NB];
 
     // kingAttackersWeight[color] is the sum of the "weight" of the pieces of the
     // given color which attack a square in the kingRing of the enemy king. The
     // weights of the individual piece types are given by the variables
     // QueenAttackWeight, RookAttackWeight, BishopAttackWeight and
     // KnightAttackWeight in evaluate.cpp
-    int kingAttackersWeight[2];
+    int kingAttackersWeight[COLOR_NB];
 
     // kingAdjacentZoneAttacksCount[color] is the number of attacks to squares
     // directly adjacent to the king of the given color. Pieces which attack
     // more than one square are counted multiple times. For instance, if black's
     // king is on g8 and there's a white knight on g5, this knight adds
     // 2 to kingAdjacentZoneAttacksCount[BLACK].
-    int kingAdjacentZoneAttacksCount[2];
+    int kingAdjacentZoneAttacksCount[COLOR_NB];
   };
 
   // Evaluation grain size, must be a power of 2
@@ -114,7 +114,7 @@ namespace {
 
   // OutpostBonus[PieceType][Square] contains outpost bonuses of knights and
   // bishops, indexed by piece type and square (from white's point of view).
-  const Value OutpostBonus[][64] = {
+  const Value OutpostBonus[][SQUARE_NB] = {
   {
   //  A     B     C     D     E     F     G     H
     V(0), V(0), V(0), V(0), V(0), V(0), V(0), V(0), // Knights
@@ -134,7 +134,7 @@ namespace {
 
   // ThreatBonus[attacking][attacked] contains threat bonuses according to
   // which piece type attacks which one.
-  const Score ThreatBonus[][8] = {
+  const Score ThreatBonus[][PIECE_TYPE_NB] = {
     {}, {},
     { S(0, 0), S( 7, 39), S( 0,  0), S(24, 49), S(41,100), S(41,100) }, // KNIGHT
     { S(0, 0), S( 7, 39), S(24, 49), S( 0,  0), S(41,100), S(41,100) }, // BISHOP
@@ -221,11 +221,11 @@ namespace {
 
   // KingDangerTable[Color][attackUnits] contains the actual king danger
   // weighted scores, indexed by color and by a calculated integer number.
-  Score KingDangerTable[2][128];
+  Score KingDangerTable[COLOR_NB][128];
 
   // TracedTerms[Color][PieceType || TracedType] contains a breakdown of the
   // evaluation terms, used when tracing.
-  Score TracedScores[2][16];
+  Score TracedScores[COLOR_NB][16];
   std::stringstream TraceStream;
 
   enum TracedType {
@@ -364,7 +364,7 @@ Value do_evaluate(const Position& pos, Value& margin) {
   assert(!pos.in_check());
 
   EvalInfo ei;
-  Value margins[2];
+  Value margins[COLOR_NB];
   Score score, mobilityWhite, mobilityBlack;
 
   // margins[] store the uncertainty estimation of position's evaluation