bruno/brchess
1
0
Fork 0
Code Issues 9 Projects Releases Wiki Activity

rename hyperbola functions to hq

Browse Source
This commit is contained in:
Bruno Raoult
2024-07-06 19:11:56 +02:00
parent 8483ffa101
commit 23051cb427
6 changed files with 41 additions and 43 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
src/move-gen.c
View File

@@ -99,7 +99,7 @@ bool pseudo_is_legal(const pos_t *pos, const move_t move)
bitboard_t exclude = BIT(ep + sq_up(them)) | BIT(from);
bitboard_t rooks = (pos->bb[them][ROOK] | pos->bb[them][QUEEN]) & rank5;
return !(hyperbola_rank_moves(occ ^ exclude, kingsq) & rooks);
return !(hq_rank_moves(occ ^ exclude, kingsq) & rooks);
}
}
return true;
@@ -394,13 +394,13 @@ movelist_t *pos_gen_pseudo(pos_t *pos, movelist_t *movelist)
from_bb = pos->bb[us][BISHOP] | pos->bb[us][QUEEN];
while (from_bb) {
from = bb_next(&from_bb);
to_bb = hyperbola_bishop_moves(occ, from) & dest_squares;
to_bb = hq_bishop_moves(occ, from) & dest_squares;
moves = moves_gen(moves, from, to_bb);
}
from_bb = pos->bb[us][ROOK] | pos->bb[us][QUEEN];
while (from_bb) {
from = bb_next(&from_bb);
to_bb = hyperbola_rook_moves(occ, from) & dest_squares;
to_bb = hq_rook_moves(occ, from) & dest_squares;
moves = moves_gen(moves, from, to_bb);
}