Use operator() instead of apply() in endgames

[stockfish] / src / endgame.h

diff --git a/src/endgame.h b/src/endgame.h
index efc527a7f98f30980fd8677e3ab35568a4a78a36..ca29c0b9d5cf46e2ea9c039675da665498bef849 100644 (file)
--- a/src/endgame.h
+++ b/src/endgame.h
@@ -75,16 +75,16 @@ struct EndgameBase {
 
   virtual ~EndgameBase() {}
   virtual Color color() const = 0;
-  virtual T apply(const Position&) const = 0;
+  virtual T operator()(const Position&) const = 0;
 };
 
 
 template<EndgameType E, typename T = typename eg_family<E>::type>
 struct Endgame : public EndgameBase<T> {
 
-  explicit Endgame(Color c) : strongerSide(c), weakerSide(opposite_color(c)) {}
+  explicit Endgame(Color c) : strongerSide(c), weakerSide(flip(c)) {}
   Color color() const { return strongerSide; }
-  T apply(const Position&) const;
+  T operator()(const Position&) const;
 
 private:
   Color strongerSide, weakerSide;