Unify move generation

[stockfish] / src / movegen.h

diff --git a/src/movegen.h b/src/movegen.h
index 723ab8ba1825b06ca5b37126493d35fbc199150e..35fda92abe49350255bbd3be3d19a0ff5398908f 100644 (file)
--- a/src/movegen.h
+++ b/src/movegen.h
@@ -21,25 +21,23 @@
 #if !defined(MOVEGEN_H_INCLUDED)
 #define MOVEGEN_H_INCLUDED
 
-////
-//// Includes
-////
-
 #include "position.h"
 
+enum MoveType {
+  MV_CAPTURE,
+  MV_NON_CAPTURE,
+  MV_CHECK,
+  MV_NON_CAPTURE_CHECK,
+  MV_EVASION,
+  MV_NON_EVASION,
+  MV_LEGAL,
+  MV_PSEUDO_LEGAL
+};
 
-////
-//// Prototypes
-////
+template<MoveType T>
+MoveStack* generate(const Position& pos, MoveStack* mlist);
 
-extern MoveStack* generate_captures(const Position& pos, MoveStack* mlist);
-extern MoveStack* generate_noncaptures(const Position& pos, MoveStack* mlist);
-extern MoveStack* generate_non_capture_checks(const Position& pos, MoveStack* mlist);
-extern MoveStack* generate_evasions(const Position& pos, MoveStack* mlist);
-extern MoveStack* generate_non_evasions(const Position& pos, MoveStack* mlist);
-extern MoveStack* generate_moves(const Position& pos, MoveStack* mlist, bool pseudoLegal = false);
 extern bool move_is_legal(const Position& pos, const Move m, Bitboard pinned);
 extern bool move_is_legal(const Position& pos, const Move m);
 
-
 #endif // !defined(MOVEGEN_H_INCLUDED)