Cleanup material distribution detectors

[stockfish] / src / endgame.h

diff --git a/src/endgame.h b/src/endgame.h
index 4426ef186c5bacd4347bf94f712cbe08fef7a88a..7ea4a1388b0d886921618fde35fbf2b894d23670 100644 (file)
--- a/src/endgame.h
+++ b/src/endgame.h
@@ -1,7 +1,7 @@
 /*
   Stockfish, a UCI chess playing engine derived from Glaurung 2.1
   Copyright (C) 2004-2008 Tord Romstad (Glaurung author)
-  Copyright (C) 2008-2009 Marco Costalba
+  Copyright (C) 2008-2010 Marco Costalba, Joona Kiiski, Tord Romstad
 
   Stockfish is free software: you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
@@ -45,11 +45,12 @@ enum EndgameType {
     KRKN,  // KR vs KN
     KQKR,  // KQ vs KR
     KBBKN, // KBB vs KN
+    KNNK,  // KNN vs K
     KmmKm, // K and two minors vs K and one or two minors
 
     // Scaling functions
-    KBPK,    // KBP vs K
-    KQKRP,   // KQ vs KRP
+    KBPsK,   // KB+pawns vs K
+    KQKRPs,  // KQ vs KR+pawns
     KRPKR,   // KRP vs KR
     KRPPKRP, // KRPP vs KRP
     KPsK,    // King and pawns vs king