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Add move type enum and move struct
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Python tests (make) / test (push) Failing after 10s
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Josh
2025-08-16 14:09:42 -04:00
parent c02ec7875d
commit a31b3ca265
1 changed files with 19 additions and 1 deletions
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20
engine/include/bitboard.h
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@@ -38,6 +38,23 @@ enum Castling {
CASTLE_BQ = 1 << 3
};
enum MoveFlags {
MF_NONE = 0,
MF_CAPTURE = 1 << 0,
MF_PROMO = 1 << 1,
MF_ENPASSANT = 1 << 2,
MF_CASTLE = 1 << 3,
MF_DOUBLE_PUSH = 1 << 4,
};
struct Move {
uint16_t from;
uint16_t to;
uint8_t piece;
uint8_t promo;
uint8_t flags;
}
struct Board {
uint64_t pieces[12]; // Each set of pieces get a bitboard for each player.
uint64_t occ[3]; // Color occupancy bitboards.
@@ -55,4 +72,5 @@ struct Board {
void create_knight_attack_cache();
void create_pawn_attack_cache();
void create_king_attack_cache();
void print_board();
void print_board();
int gen_pseudo_moves(const struct Board *b, Move *out, bool captures_only);