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#include "vector.h"
#ifndef CHESS_HELPERS
#define CHESS_HELPERS
typedef enum {
pawn = 1,
knight = 2,
bishop = 3,
rook = 4,
queen = 5,
king = 6,
} piece_t;
typedef struct BoardState {
int** pieces;
//only falsified by moving the king or pawn
//does not consider check or empty squares
int whiteCanCastleKingside;
int whiteCanCastleQueenside;
int blackCanCastleKingside;
int blackCanCastleQueenside;
int lastPawnMove;
} board_t;
board_t init_board(int** pieces);
board_t make_move(board_t board, vector_t origin, vector_t end);
board_t clone_board(board_t board);
int in_board(vector_t position);
int is_empty(board_t board, vector_t position);
int is_color(board_t board, vector_t position, int color);
int would_have_been_pawn(board_t board, vector_t position, int color);
char* get_readable_coords(vector_t position);
char* get_move_name(board_t board, vector_t origin, vector_t end);
#endif
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