anonymous_namespace{unit.cpp} Namespace Reference

Functions
string	boardFenConverter (Chess &chess)
	Converts a given board position into a FEN string representation. More...
void	appendFEN (string &fen, int &empty_count, char next_char, bool isWhite)
	Decides what type of character to append to the formed FEN string. More...

Function Documentation

boardFenConverter()

string anonymous_namespace unit anonymous_namespace{unit.cpp}::cpp::boardFenConverter

(

Chess &

chess

)

Converts a given board position into a FEN string representation.

Parameters

chess

The chess object

Precondition

Start with an initialized board vector

Postcondition

None

Returns

The FEN string based on piece type and common FEN making rules

appendFEN()

void anonymous_namespace unit anonymous_namespace{unit.cpp}::cpp::appendFEN	(	string &	fen,
		int &	empty_count,
		char	next_char,
		bool	isWhite
	)

Decides what type of character to append to the formed FEN string.

Parameters

	fen	The FEN string that characters will be appended to (can be empty)
	empty_count	The number of empty squares found in the current row
[in]	next_char	The next character to append to 'fen', must be one of P, N, B, Q, K (upper case)
[in]	isWhite	True if the passed piece is white, False otherwise. Used to determine piece's letter case in 'fen'.

Precondition

An empty 'fen' string

Postcondition

Appends 'next_char' to 'fen' and returns updated variables by reference