#include "square.h"
#include "piece_type.h"
#include <optional>
#include <string>

Include dependency graph for pgn_move_string.h:

This graph shows which files directly or indirectly include this file:

Classes
class	pgn_move_string
	A string that is a PGN notation string. More...

Functions
std::optional< piece_type >	get_piece_type (const pgn_move_string &pgn_str)
	Get a piece type for a string, if any.

std::optional< square >	get_square (const pgn_move_string &pgn_str)
	Get the square from a string, if any.

std::optional< piece_type >	get_promotion_type (const pgn_move_string &pgn_str)
	Get the type the piece is promoted to.

std::optional< square >	get_to (const pgn_move_string &pgn_str)
	Get the square a piece is moving to, if any.

std::vector< chess_color >	get_winner (const pgn_move_string &pgn_str)
	Get the winner from a notation.

bool	is_capture (const pgn_move_string &pgn_str)
	Conclude if the move is a capture from a PGN string E.g.

void	test_pgn_move_string ()

bool	operator== (const pgn_move_string &lhs, const pgn_move_string &rhs) noexcept

std::ostream &	operator<< (std::ostream &os, const pgn_move_string &s) noexcept

Function Documentation

◆ get_piece_type()

std::optional< piece_type > get_piece_type ( const pgn_move_string & pgn_str )

Get a piece type for a string, if any.

E.g. 'Nc3' will result in a knight, 'e4' will result in a pawn

◆ get_promotion_type()

std::optional< piece_type > get_promotion_type ( const pgn_move_string & pgn_str )

Get the type the piece is promoted to.

Will be empty if this is no promotion

◆ get_square()

std::optional< square > get_square ( const pgn_move_string & pgn_str )

Get the square from a string, if any.

E.g. 'Nc3' will result in 'c3'

@seealso same as get_to}

◆ get_to()

std::optional< square > get_to ( const pgn_move_string & pgn_str )

Get the square a piece is moving to, if any.

E.g. 'Nc3' will result in 'c3'

@seealso same as get_square}

◆ get_winner()

std::vector< chess_color > get_winner ( const pgn_move_string & pgn_str )

Get the winner from a notation.

Assumes a win ('1-0' or '0-1') or a draw ('1/2-1/2').

◆ is_capture()

bool is_capture ( const pgn_move_string & pgn_str )

Conclude if the move is a capture from a PGN string E.g.

'Nxc3' will result in true

◆ operator<<()

std::ostream & operator<<	(	std::ostream &	os,
		const pgn_move_string &	s
	)

noexcept

◆ operator==()

bool operator==	(	const pgn_move_string &	lhs,
		const pgn_move_string &	rhs
	)