X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=src%2Fmaterial.h;h=8b80ba1c5e6992694b5f21431520aafce1255e29;hb=ce5d9eb19da890c77d8ef00e078c60edc3e8e4aa;hp=5fbe64050282474f1f50401f0849343e226de6e9;hpb=31d4f0b73430677e79873beef16830dc07857ddd;p=stockfish

diff --git a/src/material.h b/src/material.h
index 5fbe6405..8b80ba1c 100644
--- a/src/material.h
+++ b/src/material.h
@@ -1,18 +1,18 @@
 /*
   Stockfish, a UCI chess playing engine derived from Glaurung 2.1
   Copyright (C) 2004-2008 Tord Romstad (Glaurung author)
-  Copyright (C) 2008 Marco Costalba
+  Copyright (C) 2008-2009 Marco Costalba
 
   Stockfish is free software: you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
   the Free Software Foundation, either version 3 of the License, or
   (at your option) any later version.
-  
+
   Stockfish is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU General Public License for more details.
-  
+
   You should have received a copy of the GNU General Public License
   along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
@@ -58,14 +58,14 @@ public:
 
 private:
   void clear();
-  
+
   Key key;
   int16_t mgValue;
   int16_t egValue;
   uint8_t factor[2];
-  EndgameEvaluationFunction* evaluationFunction;
-  ScalingFunction* scalingFunction[2];
-  uint8_t spaceWeight;
+  EndgameEvaluationFunctionBase* evaluationFunction;
+  EndgameScalingFunctionBase* scalingFunction[2];
+  int spaceWeight;
 };
 
 
@@ -129,7 +129,7 @@ inline void MaterialInfo::clear() {
 
 
 /// MaterialInfo::scale_factor takes a position and a color as input, and
-/// returns a scale factor for the given color.  We have to provide the
+/// returns a scale factor for the given color. We have to provide the
 /// position in addition to the color, because the scale factor need not
 /// to be a constant: It can also be a function which should be applied to
 /// the position. For instance, in KBP vs K endgames, a scaling function
@@ -167,7 +167,7 @@ inline bool MaterialInfo::specialized_eval_exists() const {
 
 
 /// MaterialInfo::evaluate applies a specialized evaluation function
-/// to a given position object.  It should only be called when
+/// to a given position object. It should only be called when
 /// specialized_eval_exists() returns 'true'.
 
 inline Value MaterialInfo::evaluate(const Position& pos) const {