X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=src%2Fmovegen.h;h=a80db334cbef6e9c1ba4e92e802588168ee4601b;hb=ff1ecb5d6c58b665efc9df6779c05b9e7a61d603;hp=9a5042ce0cdf9e61f3b1ae7c8791d76880c7e020;hpb=9fc602bae74b8e09bd45ace3b42a8ce84d56b23c;p=stockfish
diff --git a/src/movegen.h b/src/movegen.h
index 9a5042ce..a80db334 100644
--- a/src/movegen.h
+++ b/src/movegen.h
@@ -17,28 +17,38 @@
along with this program. If not, see .
*/
-
#if !defined(MOVEGEN_H_INCLUDED)
#define MOVEGEN_H_INCLUDED
-////
-//// Includes
-////
-
-#include "position.h"
-
-
-////
-//// Prototypes
-////
-
-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_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);
-
+#include "move.h"
+
+enum MoveType {
+ MV_CAPTURE,
+ MV_NON_CAPTURE,
+ MV_CHECK,
+ MV_NON_CAPTURE_CHECK,
+ MV_EVASION,
+ MV_NON_EVASION,
+ MV_LEGAL
+};
+
+template
+MoveStack* generate(const Position& pos, MoveStack* mlist);
+
+/// The MoveList struct is a simple wrapper around generate(), sometimes comes
+/// handy to use this class instead of the low level generate() function.
+template
+struct MoveList {
+
+ explicit MoveList(const Position& pos) : cur(mlist), last(generate(pos, mlist)) {}
+ void operator++() { cur++; }
+ bool end() const { return cur == last; }
+ Move move() const { return cur->move; }
+ int size() const { return int(last - mlist); }
+
+private:
+ MoveStack mlist[MAX_MOVES];
+ MoveStack *cur, *last;
+};
#endif // !defined(MOVEGEN_H_INCLUDED)