Introduce distance() and unify some API

Original work by Lucas. No functional change.
2025-12-22 10:06:26 +08:00 · 2014-11-08 14:04:14 +01:00
parent 8631b08d97
commit 6fb0a1bc40
7 changed files with 63 additions and 69 deletions
--- a/src/types.h
+++ b/src/types.h
@@ -249,7 +249,6 @@ enum Rank {
  RANK_1, RANK_2, RANK_3, RANK_4, RANK_5, RANK_6, RANK_7, RANK_8, RANK_NB
 };

-template <typename T> inline T dist(T x, T y) { return x < y ? y - x : x - y; }

 /// The Score enum stores a middlegame and an endgame value in a single integer
 /// (enum). The least significant 16 bits are used to store the endgame value