dece/Vatu
Archived
1
0
Fork 0
Code Issues Pull requests Releases Wiki Activity

rules: fix issue with bishop's promoting

Browse source
This commit is contained in:
dece 2020-06-22 19:17:09 +02:00
parent 9595d0f435
commit 5a6893acc7
1 changed files with 4 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
src/rules.rs
View file

@ -365,8 +365,10 @@ fn get_moves_from_bb(
// Automatic queen promotion for pawns moving to the opposite rank. // Automatic queen promotion for pawns moving to the opposite rank.
if if
piece == PAWN piece == PAWN
&& (color == WHITE && sq_rank(ray_square) == RANK_8) && (
|| (color == BLACK && sq_rank(ray_square) == RANK_1) (color == WHITE && sq_rank(ray_square) == RANK_8)
|| (color == BLACK && sq_rank(ray_square) == RANK_1)
)
{ {
m.promotion = Some(QUEEN); m.promotion = Some(QUEEN);
} }